diff mbox

[U-Boot,5/7] disk: Convert CONFIG_ISO_PARTITION to Kconfig

Message ID 20161208220433.20847-5-afd@ti.com
State Deferred
Delegated to: Tom Rini
Headers show

Commit Message

Andrew Davis Dec. 8, 2016, 10:04 p.m. UTC 
Signed-off-by: Andrew F. Davis <afd@ti.com>
---
 configs/A10-OLinuXino-Lime_defconfig                    | 1 +
 configs/A10s-OLinuXino-M_defconfig                      | 1 +
 configs/A13-OLinuXinoM_defconfig                        | 1 +
 configs/A13-OLinuXino_defconfig                         | 1 +
 configs/A20-OLinuXino-Lime2_defconfig                   | 1 +
 configs/A20-OLinuXino-Lime_defconfig                    | 1 +
 configs/A20-OLinuXino_MICRO_defconfig                   | 1 +
 configs/A20-Olimex-SOM-EVB_defconfig                    | 1 +
 configs/A33-OLinuXino_defconfig                         | 1 +
 configs/Ainol_AW1_defconfig                             | 1 +
 configs/Ampe_A76_defconfig                              | 1 +
 configs/Auxtek-T003_defconfig                           | 1 +
 configs/Auxtek-T004_defconfig                           | 1 +
 configs/Bananapi_defconfig                              | 1 +
 configs/Bananapro_defconfig                             | 1 +
 configs/CHIP_defconfig                                  | 1 +
 configs/CSQ_CS908_defconfig                             | 1 +
 configs/Chuwi_V7_CW0825_defconfig                       | 1 +
 configs/Colombus_defconfig                              | 1 +
 configs/Cubieboard2_defconfig                           | 1 +
 configs/Cubieboard4_defconfig                           | 1 +
 configs/Cubieboard_defconfig                            | 1 +
 configs/Cubietruck_defconfig                            | 1 +
 configs/Cubietruck_plus_defconfig                       | 1 +
 configs/Empire_electronix_d709_defconfig                | 1 +
 configs/Empire_electronix_m712_defconfig                | 1 +
 configs/Hummingbird_A31_defconfig                       | 1 +
 configs/Hyundai_A7HD_defconfig                          | 1 +
 configs/Itead_Ibox_A20_defconfig                        | 1 +
 configs/Lamobo_R1_defconfig                             | 1 +
 configs/Linksprite_pcDuino3_Nano_defconfig              | 1 +
 configs/Linksprite_pcDuino3_defconfig                   | 1 +
 configs/Linksprite_pcDuino_defconfig                    | 1 +
 configs/M54455EVB_a66_defconfig                         | 1 +
 configs/M54455EVB_defconfig                             | 1 +
 configs/M54455EVB_i66_defconfig                         | 1 +
 configs/M54455EVB_intel_defconfig                       | 1 +
 configs/M54455EVB_stm33_defconfig                       | 1 +
 configs/MIP405T_defconfig                               | 1 +
 configs/MIP405_defconfig                                | 1 +
 configs/MK808C_defconfig                                | 1 +
 configs/MSI_Primo73_defconfig                           | 1 +
 configs/MSI_Primo81_defconfig                           | 1 +
 configs/Marsboard_A10_defconfig                         | 1 +
 configs/Mele_A1000G_quad_defconfig                      | 1 +
 configs/Mele_A1000_defconfig                            | 1 +
 configs/Mele_I7_defconfig                               | 1 +
 configs/Mele_M3_defconfig                               | 1 +
 configs/Mele_M5_defconfig                               | 1 +
 configs/Mele_M9_defconfig                               | 1 +
 configs/Merrii_A80_Optimus_defconfig                    | 1 +
 configs/Mini-X_defconfig                                | 1 +
 configs/MiniFAP_defconfig                               | 1 +
 configs/Nintendo_NES_Classic_Edition_defconfig          | 1 +
 configs/O2D300_defconfig                                | 1 +
 configs/O2DNT2_RAMBOOT_defconfig                        | 1 +
 configs/O2DNT2_defconfig                                | 1 +
 configs/O2D_defconfig                                   | 1 +
 configs/O2I_defconfig                                   | 1 +
 configs/O2MNT_O2M110_defconfig                          | 1 +
 configs/O2MNT_O2M112_defconfig                          | 1 +
 configs/O2MNT_O2M113_defconfig                          | 1 +
 configs/O2MNT_defconfig                                 | 1 +
 configs/O3DNT_defconfig                                 | 1 +
 configs/Orangepi_defconfig                              | 1 +
 configs/Orangepi_mini_defconfig                         | 1 +
 configs/PIP405_defconfig                                | 1 +
 configs/PMC440_defconfig                                | 1 +
 configs/Sinlinx_SinA31s_defconfig                       | 1 +
 configs/Sinlinx_SinA33_defconfig                        | 1 +
 configs/Sinovoip_BPI_M2_defconfig                       | 1 +
 configs/Sinovoip_BPI_M3_defconfig                       | 1 +
 configs/TQM5200S_HIGHBOOT_defconfig                     | 1 +
 configs/TQM5200S_defconfig                              | 1 +
 configs/TQM5200_B_HIGHBOOT_defconfig                    | 1 +
 configs/TQM5200_B_defconfig                             | 1 +
 configs/TQM5200_STK100_defconfig                        | 1 +
 configs/TQM5200_defconfig                               | 1 +
 configs/UTOO_P66_defconfig                              | 1 +
 configs/Wexler_TAB7200_defconfig                        | 1 +
 configs/Wits_Pro_A20_DKT_defconfig                      | 1 +
 configs/Wobo_i5_defconfig                               | 1 +
 configs/Yones_Toptech_BD1078_defconfig                  | 1 +
 configs/Yones_Toptech_BS1078_V2_defconfig               | 1 +
 configs/acadia_defconfig                                | 1 +
 configs/am335x_baltos_defconfig                         | 1 +
 configs/am335x_boneblack_defconfig                      | 1 +
 configs/am335x_boneblack_vboot_defconfig                | 1 +
 configs/am335x_evm_defconfig                            | 1 +
 configs/am335x_evm_nor_defconfig                        | 1 +
 configs/am335x_evm_norboot_defconfig                    | 1 +
 configs/am335x_evm_spiboot_defconfig                    | 1 +
 configs/am335x_evm_usbspl_defconfig                     | 1 +
 configs/am335x_igep0033_defconfig                       | 1 +
 configs/am335x_shc_defconfig                            | 1 +
 configs/am335x_shc_ict_defconfig                        | 1 +
 configs/am335x_shc_netboot_defconfig                    | 1 +
 configs/am335x_shc_prompt_defconfig                     | 1 +
 configs/am335x_shc_sdboot_defconfig                     | 1 +
 configs/am335x_shc_sdboot_prompt_defconfig              | 1 +
 configs/am335x_sl50_defconfig                           | 1 +
 configs/am43xx_evm_defconfig                            | 1 +
 configs/am43xx_evm_ethboot_defconfig                    | 1 +
 configs/am43xx_evm_qspiboot_defconfig                   | 1 +
 configs/am43xx_evm_usbhost_boot_defconfig               | 1 +
 configs/am43xx_hs_evm_defconfig                         | 1 +
 configs/am57xx_evm_defconfig                            | 1 +
 configs/am57xx_evm_nodt_defconfig                       | 1 +
 configs/am57xx_hs_evm_defconfig                         | 1 +
 configs/apalis_t30_defconfig                            | 1 +
 configs/arches_defconfig                                | 1 +
 configs/arndale_defconfig                               | 1 +
 configs/ba10_tv_box_defconfig                           | 1 +
 configs/bamboo_defconfig                                | 1 +
 configs/bayleybay_defconfig                             | 1 +
 configs/beaver_defconfig                                | 1 +
 configs/birdland_bav335a_defconfig                      | 1 +
 configs/birdland_bav335b_defconfig                      | 1 +
 configs/cairo_defconfig                                 | 1 +
 configs/cam5200_defconfig                               | 1 +
 configs/cam5200_niosflash_defconfig                     | 1 +
 configs/canyonlands_defconfig                           | 1 +
 configs/cardhu_defconfig                                | 1 +
 configs/cei-tk1-som_defconfig                           | 1 +
 configs/charon_defconfig                                | 1 +
 configs/chromebit_mickey_defconfig                      | 1 +
 configs/chromebook_jerry_defconfig                      | 1 +
 configs/chromebook_link_defconfig                       | 1 +
 configs/chromebook_minnie_defconfig                     | 1 +
 configs/chromebook_samus_defconfig                      | 1 +
 configs/chromebox_panther_defconfig                     | 1 +
 configs/cm5200_defconfig                                | 1 +
 configs/cm_t335_defconfig                               | 1 +
 configs/cm_t43_defconfig                                | 1 +
 configs/cm_t54_defconfig                                | 1 +
 configs/colibri_t20_defconfig                           | 1 +
 configs/colibri_t30_defconfig                           | 1 +
 configs/colorfly_e708_q1_defconfig                      | 1 +
 configs/conga-qeval20-qa3-e3845-internal-uart_defconfig | 1 +
 configs/conga-qeval20-qa3-e3845_defconfig               | 1 +
 configs/coreboot-x86_defconfig                          | 1 +
 configs/cougarcanyon2_defconfig                         | 1 +
 configs/crownbay_defconfig                              | 1 +
 configs/d2net_v2_defconfig                              | 1 +
 configs/dalmore_defconfig                               | 1 +
 configs/devconcenter_defconfig                          | 1 +
 configs/devkit8000_defconfig                            | 1 +
 configs/dfi-bt700-q7x-151_defconfig                     | 1 +
 configs/difrnce_dit4350_defconfig                       | 1 +
 configs/dns325_defconfig                                | 1 +
 configs/dockstar_defconfig                              | 1 +
 configs/dra7xx_evm_defconfig                            | 1 +
 configs/dra7xx_hs_evm_defconfig                         | 1 +
 configs/dragonboard410c_defconfig                       | 1 +
 configs/dreamplug_defconfig                             | 1 +
 configs/ds109_defconfig                                 | 1 +
 configs/ds414_defconfig                                 | 1 +
 configs/dserve_dsrv9703c_defconfig                      | 1 +
 configs/duovero_defconfig                               | 1 +
 configs/e2220-1170_defconfig                            | 1 +
 configs/edminiv2_defconfig                              | 1 +
 configs/efi-x86_defconfig                               | 1 +
 configs/evb-rk3036_defconfig                            | 1 +
 configs/evb-rk3288_defconfig                            | 1 +
 configs/evb-rk3399_defconfig                            | 1 +
 configs/fennec-rk3288_defconfig                         | 1 +
 configs/firefly-rk3288_defconfig                        | 1 +
 configs/fo300_defconfig                                 | 1 +
 configs/ga10h_v1_1_defconfig                            | 1 +
 configs/galileo_defconfig                               | 1 +
 configs/glacier_defconfig                               | 1 +
 configs/glacier_ramboot_defconfig                       | 1 +
 configs/goflexhome_defconfig                            | 1 +
 configs/gplugd_defconfig                                | 1 +
 configs/gr_cpci_ax2000_defconfig                        | 1 +
 configs/gr_ep2s60_defconfig                             | 1 +
 configs/gr_xc3s_1500_defconfig                          | 1 +
 configs/grsim_defconfig                                 | 1 +
 configs/grsim_leon2_defconfig                           | 1 +
 configs/gt90h_v4_defconfig                              | 1 +
 configs/guruplug_defconfig                              | 1 +
 configs/h8_homlet_v2_defconfig                          | 1 +
 configs/harmony_defconfig                               | 1 +
 configs/highbank_defconfig                              | 1 +
 configs/hikey_defconfig                                 | 1 +
 configs/i12-tvbox_defconfig                             | 1 +
 configs/iNet_3F_defconfig                               | 1 +
 configs/iNet_3W_defconfig                               | 1 +
 configs/iNet_86VS_defconfig                             | 1 +
 configs/iNet_D978_rev2_defconfig                        | 1 +
 configs/ib62x0_defconfig                                | 1 +
 configs/icnova-a20-swac_defconfig                       | 1 +
 configs/iconnect_defconfig                              | 1 +
 configs/igep0020_defconfig                              | 1 +
 configs/igep0030_defconfig                              | 1 +
 configs/igep0032_defconfig                              | 1 +
 configs/inet1_defconfig                                 | 1 +
 configs/inet86dz_defconfig                              | 1 +
 configs/inet97fv2_defconfig                             | 1 +
 configs/inet98v_rev2_defconfig                          | 1 +
 configs/inet9f_rev03_defconfig                          | 1 +
 configs/inet_q972_defconfig                             | 1 +
 configs/inetspace_v2_defconfig                          | 1 +
 configs/inka4x0_defconfig                               | 1 +
 configs/intip_defconfig                                 | 1 +
 configs/jesurun_q5_defconfig                            | 1 +
 configs/jetson-tk1_defconfig                            | 1 +
 configs/jupiter_defconfig                               | 1 +
 configs/k2e_evm_defconfig                               | 1 +
 configs/k2g_evm_defconfig                               | 1 +
 configs/k2hk_evm_defconfig                              | 1 +
 configs/k2l_evm_defconfig                               | 1 +
 configs/kc1_defconfig                                   | 1 +
 configs/kylin-rk3036_defconfig                          | 1 +
 configs/ls2080ardb_SECURE_BOOT_defconfig                | 1 +
 configs/ls2080ardb_defconfig                            | 1 +
 configs/ls2080ardb_nand_defconfig                       | 1 +
 configs/lschlv2_defconfig                               | 1 +
 configs/lsxhl_defconfig                                 | 1 +
 configs/lwmon5_defconfig                                | 1 +
 configs/marsboard_defconfig                             | 1 +
 configs/medcom-wide_defconfig                           | 1 +
 configs/miniarm-rk3288_defconfig                        | 1 +
 configs/minnowmax_defconfig                             | 1 +
 configs/mixtile_loftq_defconfig                         | 1 +
 configs/mk802_a10s_defconfig                            | 1 +
 configs/mk802_defconfig                                 | 1 +
 configs/mk802ii_defconfig                               | 1 +
 configs/mpc5121ads_defconfig                            | 1 +
 configs/mpc5121ads_rev2_defconfig                       | 1 +
 configs/mvebu_db-88f3720_defconfig                      | 1 +
 configs/mvebu_db-88f7040_defconfig                      | 1 +
 configs/mvebu_db-88f8040_defconfig                      | 1 +
 configs/mx6cuboxi_defconfig                             | 1 +
 configs/nanopi_neo_defconfig                            | 1 +
 configs/nas220_defconfig                                | 1 +
 configs/net2big_v2_defconfig                            | 1 +
 configs/netspace_lite_v2_defconfig                      | 1 +
 configs/netspace_max_v2_defconfig                       | 1 +
 configs/netspace_v2_defconfig                           | 1 +
 configs/novena_defconfig                                | 1 +
 configs/nsa310s_defconfig                               | 1 +
 configs/nyan-big_defconfig                              | 1 +
 configs/odroid-c2_defconfig                             | 1 +
 configs/odroid-xu3_defconfig                            | 1 +
 configs/odroid_defconfig                                | 1 +
 configs/omap3_beagle_defconfig                          | 1 +
 configs/omap3_logic_defconfig                           | 1 +
 configs/omap3_overo_defconfig                           | 1 +
 configs/omap3_pandora_defconfig                         | 1 +
 configs/omap3_zoom1_defconfig                           | 1 +
 configs/omap4_panda_defconfig                           | 1 +
 configs/omap4_sdp4430_defconfig                         | 1 +
 configs/omap5_uevm_defconfig                            | 1 +
 configs/openrd_base_defconfig                           | 1 +
 configs/openrd_client_defconfig                         | 1 +
 configs/openrd_ultimate_defconfig                       | 1 +
 configs/orangepi_2_defconfig                            | 1 +
 configs/orangepi_lite_defconfig                         | 1 +
 configs/orangepi_one_defconfig                          | 1 +
 configs/orangepi_pc_defconfig                           | 1 +
 configs/orangepi_pc_plus_defconfig                      | 1 +
 configs/orangepi_plus2e_defconfig                       | 1 +
 configs/orangepi_plus_defconfig                         | 1 +
 configs/origen_defconfig                                | 1 +
 configs/p2371-0000_defconfig                            | 1 +
 configs/p2371-2180_defconfig                            | 1 +
 configs/p2571_defconfig                                 | 1 +
 configs/p2771-0000-000_defconfig                        | 1 +
 configs/p2771-0000-500_defconfig                        | 1 +
 configs/parrot_r16_defconfig                            | 1 +
 configs/paz00_defconfig                                 | 1 +
 configs/pcm051_rev1_defconfig                           | 1 +
 configs/pcm051_rev3_defconfig                           | 1 +
 configs/pcm058_defconfig                                | 1 +
 configs/peach-pi_defconfig                              | 1 +
 configs/peach-pit_defconfig                             | 1 +
 configs/pengwyn_defconfig                               | 1 +
 configs/pepper_defconfig                                | 1 +
 configs/pine64_plus_defconfig                           | 1 +
 configs/plutux_defconfig                                | 1 +
 configs/pogo_e02_defconfig                              | 1 +
 configs/polaroid_mid2407pxe03_defconfig                 | 1 +
 configs/polaroid_mid2809pxe04_defconfig                 | 1 +
 configs/popmetal-rk3288_defconfig                       | 1 +
 configs/pov_protab2_ips9_defconfig                      | 1 +
 configs/q8_a13_tablet_defconfig                         | 1 +
 configs/q8_a23_tablet_800x480_defconfig                 | 1 +
 configs/q8_a33_tablet_1024x600_defconfig                | 1 +
 configs/q8_a33_tablet_800x480_defconfig                 | 1 +
 configs/qemu-x86_defconfig                              | 1 +
 configs/qemu-x86_efi_payload32_defconfig                | 1 +
 configs/qemu-x86_efi_payload64_defconfig                | 1 +
 configs/r7-tv-dongle_defconfig                          | 1 +
 configs/rainier_defconfig                               | 1 +
 configs/rainier_ramboot_defconfig                       | 1 +
 configs/riotboard_defconfig                             | 1 +
 configs/rock2_defconfig                                 | 1 +
 configs/rpi_2_defconfig                                 | 1 +
 configs/rpi_3_32b_defconfig                             | 1 +
 configs/rpi_3_defconfig                                 | 1 +
 configs/rpi_defconfig                                   | 1 +
 configs/s32v234evb_defconfig                            | 1 +
 configs/s5pc210_universal_defconfig                     | 1 +
 configs/sandbox_defconfig                               | 1 +
 configs/sandbox_noblk_defconfig                         | 1 +
 configs/sandbox_spl_defconfig                           | 1 +
 configs/seaboard_defconfig                              | 1 +
 configs/sequoia_defconfig                               | 1 +
 configs/sequoia_ramboot_defconfig                       | 1 +
 configs/sheevaplug_defconfig                            | 1 +
 configs/smdk5250_defconfig                              | 1 +
 configs/smdk5420_defconfig                              | 1 +
 configs/smdkv310_defconfig                              | 1 +
 configs/sniper_defconfig                                | 1 +
 configs/snow_defconfig                                  | 1 +
 configs/som-db5800-som-6867_defconfig                   | 1 +
 configs/spring_defconfig                                | 1 +
 configs/sunxi_Gemei_G9_defconfig                        | 1 +
 configs/tec-ng_defconfig                                | 1 +
 configs/tec_defconfig                                   | 1 +
 configs/theadorable-x86-dfi-bt700_defconfig             | 1 +
 configs/trats2_defconfig                                | 1 +
 configs/trats_defconfig                                 | 1 +
 configs/trimslice_defconfig                             | 1 +
 configs/udoo_neo_defconfig                              | 1 +
 configs/usbarmory_defconfig                             | 1 +
 configs/vct_platinum_defconfig                          | 1 +
 configs/vct_platinum_onenand_defconfig                  | 1 +
 configs/vct_premium_defconfig                           | 1 +
 configs/vct_premium_onenand_defconfig                   | 1 +
 configs/venice2_defconfig                               | 1 +
 configs/ventana_defconfig                               | 1 +
 configs/vexpress_ca15_tc2_defconfig                     | 1 +
 configs/vexpress_ca5x2_defconfig                        | 1 +
 configs/vexpress_ca9x4_defconfig                        | 1 +
 configs/wandboard_defconfig                             | 1 +
 configs/whistler_defconfig                              | 1 +
 configs/xilinx_zynqmp_ep_defconfig                      | 1 +
 configs/xilinx_zynqmp_zc1751_xm015_dc1_defconfig        | 1 +
 configs/xilinx_zynqmp_zc1751_xm016_dc2_defconfig        | 1 +
 configs/xilinx_zynqmp_zc1751_xm018_dc4_defconfig        | 1 +
 configs/xilinx_zynqmp_zc1751_xm019_dc5_defconfig        | 1 +
 configs/xilinx_zynqmp_zcu102_defconfig                  | 1 +
 configs/xilinx_zynqmp_zcu102_revB_defconfig             | 1 +
 configs/yellowstone_defconfig                           | 1 +
 configs/yosemite_defconfig                              | 1 +
 configs/zc5202_defconfig                                | 1 +
 configs/zc5601_defconfig                                | 1 +
 disk/Kconfig                                            | 8 ++++++++
 include/config_distro_defaults.h                        | 1 -
 include/configs/M52277EVB.h                             | 1 -
 include/configs/M54455EVB.h                             | 1 -
 include/configs/MIP405.h                                | 1 -
 include/configs/PIP405.h                                | 1 -
 include/configs/PMC440.h                                | 1 -
 include/configs/TQM5200.h                               | 1 -
 include/configs/ac14xx.h                                | 4 ----
 include/configs/acadia.h                                | 1 -
 include/configs/am335x_shc.h                            | 3 ---
 include/configs/aria.h                                  | 4 ----
 include/configs/bamboo.h                                | 1 -
 include/configs/canyonlands.h                           | 1 -
 include/configs/cm5200.h                                | 1 -
 include/configs/ds414.h                                 | 1 -
 include/configs/edminiv2.h                              | 1 -
 include/configs/gplugd.h                                | 1 -
 include/configs/gr_cpci_ax2000.h                        | 1 -
 include/configs/gr_ep2s60.h                             | 1 -
 include/configs/gr_xc3s_1500.h                          | 1 -
 include/configs/grsim.h                                 | 1 -
 include/configs/grsim_leon2.h                           | 1 -
 include/configs/inka4x0.h                               | 1 -
 include/configs/intip.h                                 | 1 -
 include/configs/jupiter.h                               | 1 -
 include/configs/lwmon5.h                                | 1 -
 include/configs/mpc5121ads.h                            | 3 ---
 include/configs/mv-common.h                             | 1 -
 include/configs/mvebu_armada-8k.h                       | 1 -
 include/configs/mvebu_db-88f3720.h                      | 1 -
 include/configs/o2dnt-common.h                          | 1 -
 include/configs/sandbox.h                               | 1 -
 include/configs/sequoia.h                               | 1 -
 include/configs/vct.h                                   | 2 --
 include/configs/x86-common.h                            | 1 -
 include/configs/xilinx_zynqmp.h                         | 3 ---
 include/configs/yosemite.h                              | 1 -
 387 files changed, 357 insertions(+), 50 deletions(-)
diff mbox

Patch

diff --git a/configs/A10-OLinuXino-Lime_defconfig b/configs/A10-OLinuXino-Lime_defconfig
index b176c91..20f36ba 100644
--- a/configs/A10-OLinuXino-Lime_defconfig
+++ b/configs/A10-OLinuXino-Lime_defconfig
@@ -15,6 +15,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_ALDO3_VOLT=2800
 CONFIG_AXP_ALDO4_VOLT=2800
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/A10s-OLinuXino-M_defconfig b/configs/A10s-OLinuXino-M_defconfig
index c9ddf47..4f2e9bd 100644
--- a/configs/A10s-OLinuXino-M_defconfig
+++ b/configs/A10s-OLinuXino-M_defconfig
@@ -15,5 +15,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP152_POWER=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/A13-OLinuXinoM_defconfig b/configs/A13-OLinuXinoM_defconfig
index b1f75c2..be33734 100644
--- a/configs/A13-OLinuXinoM_defconfig
+++ b/configs/A13-OLinuXinoM_defconfig
@@ -18,5 +18,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SUNXI_NO_PMIC=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/A13-OLinuXino_defconfig b/configs/A13-OLinuXino_defconfig
index 392b8d2..c30d119 100644
--- a/configs/A13-OLinuXino_defconfig
+++ b/configs/A13-OLinuXino_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_DFU=y
 CONFIG_CMD_USB_MASS_STORAGE=y
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_RAM=y
 CONFIG_AXP_ALDO3_VOLT=3300
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/A20-OLinuXino-Lime2_defconfig b/configs/A20-OLinuXino-Lime2_defconfig
index 70482e3..4802404 100644
--- a/configs/A20-OLinuXino-Lime2_defconfig
+++ b/configs/A20-OLinuXino-Lime2_defconfig
@@ -17,6 +17,7 @@  CONFIG_CMD_DFU=y
 CONFIG_CMD_USB_MASS_STORAGE=y
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_RAM=y
 CONFIG_RTL8211X_PHY_FORCE_MASTER=y
 CONFIG_ETH_DESIGNWARE=y
diff --git a/configs/A20-OLinuXino-Lime_defconfig b/configs/A20-OLinuXino-Lime_defconfig
index 8e310aa..a68211c 100644
--- a/configs/A20-OLinuXino-Lime_defconfig
+++ b/configs/A20-OLinuXino-Lime_defconfig
@@ -13,6 +13,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_AXP_ALDO3_VOLT=2800
 CONFIG_AXP_ALDO4_VOLT=2800
diff --git a/configs/A20-OLinuXino_MICRO_defconfig b/configs/A20-OLinuXino_MICRO_defconfig
index e7adc86..2f5770a 100644
--- a/configs/A20-OLinuXino_MICRO_defconfig
+++ b/configs/A20-OLinuXino_MICRO_defconfig
@@ -16,6 +16,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_AXP_ALDO3_VOLT=2800
 CONFIG_AXP_ALDO4_VOLT=2800
diff --git a/configs/A20-Olimex-SOM-EVB_defconfig b/configs/A20-Olimex-SOM-EVB_defconfig
index 9bdeef0..e58ad30 100644
--- a/configs/A20-Olimex-SOM-EVB_defconfig
+++ b/configs/A20-Olimex-SOM-EVB_defconfig
@@ -18,6 +18,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_RTL8211X_PHY_FORCE_MASTER=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_AXP_ALDO3_VOLT=2800
diff --git a/configs/A33-OLinuXino_defconfig b/configs/A33-OLinuXino_defconfig
index 31281dd..bd33316 100644
--- a/configs/A33-OLinuXino_defconfig
+++ b/configs/A33-OLinuXino_defconfig
@@ -20,5 +20,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DCDC1_VOLT=3300
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/Ainol_AW1_defconfig b/configs/Ainol_AW1_defconfig
index 690146d..5ce1a5b 100644
--- a/configs/Ainol_AW1_defconfig
+++ b/configs/Ainol_AW1_defconfig
@@ -19,4 +19,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/Ampe_A76_defconfig b/configs/Ampe_A76_defconfig
index 257cf18..6123285 100644
--- a/configs/Ampe_A76_defconfig
+++ b/configs/Ampe_A76_defconfig
@@ -21,4 +21,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/Auxtek-T003_defconfig b/configs/Auxtek-T003_defconfig
index 96a4385..80414d7 100644
--- a/configs/Auxtek-T003_defconfig
+++ b/configs/Auxtek-T003_defconfig
@@ -13,5 +13,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP152_POWER=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Auxtek-T004_defconfig b/configs/Auxtek-T004_defconfig
index 141db58..fe10543 100644
--- a/configs/Auxtek-T004_defconfig
+++ b/configs/Auxtek-T004_defconfig
@@ -11,5 +11,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP152_POWER=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Bananapi_defconfig b/configs/Bananapi_defconfig
index 6d6387b..b8af6f9 100644
--- a/configs/Bananapi_defconfig
+++ b/configs/Bananapi_defconfig
@@ -14,6 +14,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_NETCONSOLE=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Bananapro_defconfig b/configs/Bananapro_defconfig
index b8298a8..5cab481 100644
--- a/configs/Bananapro_defconfig
+++ b/configs/Bananapro_defconfig
@@ -16,6 +16,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_NETCONSOLE=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_AXP_ALDO4_VOLT=2500
diff --git a/configs/CHIP_defconfig b/configs/CHIP_defconfig
index 30a8927..662f6aa 100644
--- a/configs/CHIP_defconfig
+++ b/configs/CHIP_defconfig
@@ -14,6 +14,7 @@  CONFIG_SPL=y
 CONFIG_CMD_DFU=y
 CONFIG_CMD_USB_MASS_STORAGE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_RAM=y
 CONFIG_AXP_ALDO3_VOLT=3300
 CONFIG_AXP_ALDO4_VOLT=3300
diff --git a/configs/CSQ_CS908_defconfig b/configs/CSQ_CS908_defconfig
index b671ff7..c6fa558 100644
--- a/configs/CSQ_CS908_defconfig
+++ b/configs/CSQ_CS908_defconfig
@@ -12,6 +12,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_AXP_ALDO1_VOLT=3300
 CONFIG_AXP_DLDO1_VOLT=3300
diff --git a/configs/Chuwi_V7_CW0825_defconfig b/configs/Chuwi_V7_CW0825_defconfig
index 19cd2d3..4c838c9 100644
--- a/configs/Chuwi_V7_CW0825_defconfig
+++ b/configs/Chuwi_V7_CW0825_defconfig
@@ -19,6 +19,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
 CONFIG_VIDEO_LCD_SPI_CS="PA0"
 CONFIG_VIDEO_LCD_SPI_SCLK="PA1"
diff --git a/configs/Colombus_defconfig b/configs/Colombus_defconfig
index 00a6889..dc49156 100644
--- a/configs/Colombus_defconfig
+++ b/configs/Colombus_defconfig
@@ -22,6 +22,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_AXP_ALDO1_VOLT=3300
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Cubieboard2_defconfig b/configs/Cubieboard2_defconfig
index 023d3fd..8e2ffa3 100644
--- a/configs/Cubieboard2_defconfig
+++ b/configs/Cubieboard2_defconfig
@@ -13,5 +13,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Cubieboard4_defconfig b/configs/Cubieboard4_defconfig
index 7906d24..03235ef 100644
--- a/configs/Cubieboard4_defconfig
+++ b/configs/Cubieboard4_defconfig
@@ -16,4 +16,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP809_POWER=y
diff --git a/configs/Cubieboard_defconfig b/configs/Cubieboard_defconfig
index 1900551..a5b5a2e 100644
--- a/configs/Cubieboard_defconfig
+++ b/configs/Cubieboard_defconfig
@@ -13,4 +13,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Cubietruck_defconfig b/configs/Cubietruck_defconfig
index f01933f..2751097 100644
--- a/configs/Cubietruck_defconfig
+++ b/configs/Cubietruck_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_DFU=y
 CONFIG_CMD_USB_MASS_STORAGE=y
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_RAM=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Cubietruck_plus_defconfig b/configs/Cubietruck_plus_defconfig
index df025a7..8ba0d66 100644
--- a/configs/Cubietruck_plus_defconfig
+++ b/configs/Cubietruck_plus_defconfig
@@ -19,6 +19,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO3_VOLT=2500
 CONFIG_AXP_DLDO4_VOLT=3300
 CONFIG_AXP_FLDO1_VOLT=1200
diff --git a/configs/Empire_electronix_d709_defconfig b/configs/Empire_electronix_d709_defconfig
index dcac1a0..f6b81d5 100644
--- a/configs/Empire_electronix_d709_defconfig
+++ b/configs/Empire_electronix_d709_defconfig
@@ -22,4 +22,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/Empire_electronix_m712_defconfig b/configs/Empire_electronix_m712_defconfig
index 5de89f1..469a4a2 100644
--- a/configs/Empire_electronix_m712_defconfig
+++ b/configs/Empire_electronix_m712_defconfig
@@ -21,4 +21,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/Hummingbird_A31_defconfig b/configs/Hummingbird_A31_defconfig
index 9243269..6bb0807 100644
--- a/configs/Hummingbird_A31_defconfig
+++ b/configs/Hummingbird_A31_defconfig
@@ -14,6 +14,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_AXP_ALDO1_VOLT=3300
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Hyundai_A7HD_defconfig b/configs/Hyundai_A7HD_defconfig
index f1159d5..384a75e 100644
--- a/configs/Hyundai_A7HD_defconfig
+++ b/configs/Hyundai_A7HD_defconfig
@@ -20,4 +20,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/Itead_Ibox_A20_defconfig b/configs/Itead_Ibox_A20_defconfig
index e57f5d1..03b2775 100644
--- a/configs/Itead_Ibox_A20_defconfig
+++ b/configs/Itead_Ibox_A20_defconfig
@@ -13,5 +13,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Lamobo_R1_defconfig b/configs/Lamobo_R1_defconfig
index f5ba0b1..8e97ab5 100644
--- a/configs/Lamobo_R1_defconfig
+++ b/configs/Lamobo_R1_defconfig
@@ -14,5 +14,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Linksprite_pcDuino3_Nano_defconfig b/configs/Linksprite_pcDuino3_Nano_defconfig
index e0aa7f6..b435e68 100644
--- a/configs/Linksprite_pcDuino3_Nano_defconfig
+++ b/configs/Linksprite_pcDuino3_Nano_defconfig
@@ -15,5 +15,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Linksprite_pcDuino3_defconfig b/configs/Linksprite_pcDuino3_defconfig
index c2d71f3..6b86894 100644
--- a/configs/Linksprite_pcDuino3_defconfig
+++ b/configs/Linksprite_pcDuino3_defconfig
@@ -13,5 +13,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Linksprite_pcDuino_defconfig b/configs/Linksprite_pcDuino_defconfig
index 3810316..5a79d5f 100644
--- a/configs/Linksprite_pcDuino_defconfig
+++ b/configs/Linksprite_pcDuino_defconfig
@@ -12,4 +12,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/M54455EVB_a66_defconfig b/configs/M54455EVB_a66_defconfig
index c1ab454..2fe5ec3 100644
--- a/configs/M54455EVB_a66_defconfig
+++ b/configs/M54455EVB_a66_defconfig
@@ -16,5 +16,6 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_STMICRO=y
diff --git a/configs/M54455EVB_defconfig b/configs/M54455EVB_defconfig
index 2721505..fde41a4 100644
--- a/configs/M54455EVB_defconfig
+++ b/configs/M54455EVB_defconfig
@@ -17,5 +17,6 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_STMICRO=y
diff --git a/configs/M54455EVB_i66_defconfig b/configs/M54455EVB_i66_defconfig
index d31e21c..fe330b0 100644
--- a/configs/M54455EVB_i66_defconfig
+++ b/configs/M54455EVB_i66_defconfig
@@ -16,5 +16,6 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_STMICRO=y
diff --git a/configs/M54455EVB_intel_defconfig b/configs/M54455EVB_intel_defconfig
index 81f5b0d..29ca1da 100644
--- a/configs/M54455EVB_intel_defconfig
+++ b/configs/M54455EVB_intel_defconfig
@@ -16,5 +16,6 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_STMICRO=y
diff --git a/configs/M54455EVB_stm33_defconfig b/configs/M54455EVB_stm33_defconfig
index 9653ef0..f642a28 100644
--- a/configs/M54455EVB_stm33_defconfig
+++ b/configs/M54455EVB_stm33_defconfig
@@ -16,5 +16,6 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_STMICRO=y
diff --git a/configs/MIP405T_defconfig b/configs/MIP405T_defconfig
index 1cdebab..a365e6c 100644
--- a/configs/MIP405T_defconfig
+++ b/configs/MIP405T_defconfig
@@ -19,6 +19,7 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_CONSOLE_EXTRA_INFO=y
 CONFIG_VIDEO_CT69000=y
diff --git a/configs/MIP405_defconfig b/configs/MIP405_defconfig
index 33258b0..946b3c6 100644
--- a/configs/MIP405_defconfig
+++ b/configs/MIP405_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/MK808C_defconfig b/configs/MK808C_defconfig
index 217c87f..6f964e8 100644
--- a/configs/MK808C_defconfig
+++ b/configs/MK808C_defconfig
@@ -10,4 +10,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/MSI_Primo73_defconfig b/configs/MSI_Primo73_defconfig
index e9eb054..aa12b93 100644
--- a/configs/MSI_Primo73_defconfig
+++ b/configs/MSI_Primo73_defconfig
@@ -15,3 +15,4 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
diff --git a/configs/MSI_Primo81_defconfig b/configs/MSI_Primo81_defconfig
index 776ea39..afe3305 100644
--- a/configs/MSI_Primo81_defconfig
+++ b/configs/MSI_Primo81_defconfig
@@ -17,6 +17,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 # CONFIG_REQUIRE_SERIAL_CONSOLE is not set
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/Marsboard_A10_defconfig b/configs/Marsboard_A10_defconfig
index 4cb6a85..5f77bd0 100644
--- a/configs/Marsboard_A10_defconfig
+++ b/configs/Marsboard_A10_defconfig
@@ -10,5 +10,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SUNXI_NO_PMIC=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Mele_A1000G_quad_defconfig b/configs/Mele_A1000G_quad_defconfig
index 5af16bd..8cfdc5c 100644
--- a/configs/Mele_A1000G_quad_defconfig
+++ b/configs/Mele_A1000G_quad_defconfig
@@ -13,6 +13,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_AXP_DCDC1_VOLT=3300
 CONFIG_AXP_ALDO1_VOLT=3300
diff --git a/configs/Mele_A1000_defconfig b/configs/Mele_A1000_defconfig
index 39387a0..03241a1 100644
--- a/configs/Mele_A1000_defconfig
+++ b/configs/Mele_A1000_defconfig
@@ -13,4 +13,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Mele_I7_defconfig b/configs/Mele_I7_defconfig
index 997008d..7eb4f7e 100644
--- a/configs/Mele_I7_defconfig
+++ b/configs/Mele_I7_defconfig
@@ -12,6 +12,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_AXP_DCDC1_VOLT=3300
 CONFIG_AXP_ALDO1_VOLT=3300
diff --git a/configs/Mele_M3_defconfig b/configs/Mele_M3_defconfig
index d86e230..86558d7 100644
--- a/configs/Mele_M3_defconfig
+++ b/configs/Mele_M3_defconfig
@@ -15,5 +15,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Mele_M5_defconfig b/configs/Mele_M5_defconfig
index ea7d7c2..4cc6f84 100644
--- a/configs/Mele_M5_defconfig
+++ b/configs/Mele_M5_defconfig
@@ -15,5 +15,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Mele_M9_defconfig b/configs/Mele_M9_defconfig
index 7c0d7c3..fbffae3 100644
--- a/configs/Mele_M9_defconfig
+++ b/configs/Mele_M9_defconfig
@@ -12,6 +12,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_AXP_DCDC1_VOLT=3300
 CONFIG_AXP_ALDO1_VOLT=3300
diff --git a/configs/Merrii_A80_Optimus_defconfig b/configs/Merrii_A80_Optimus_defconfig
index 5fecaf2..9f26b06 100644
--- a/configs/Merrii_A80_Optimus_defconfig
+++ b/configs/Merrii_A80_Optimus_defconfig
@@ -16,4 +16,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP809_POWER=y
diff --git a/configs/Mini-X_defconfig b/configs/Mini-X_defconfig
index b4cb65f..b311552 100644
--- a/configs/Mini-X_defconfig
+++ b/configs/Mini-X_defconfig
@@ -11,5 +11,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/MiniFAP_defconfig b/configs/MiniFAP_defconfig
index 1921e4f..3737ac9 100644
--- a/configs/MiniFAP_defconfig
+++ b/configs/MiniFAP_defconfig
@@ -21,6 +21,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_CONSOLE_EXTRA_INFO=y
diff --git a/configs/Nintendo_NES_Classic_Edition_defconfig b/configs/Nintendo_NES_Classic_Edition_defconfig
index 470931d..4a71574 100644
--- a/configs/Nintendo_NES_Classic_Edition_defconfig
+++ b/configs/Nintendo_NES_Classic_Edition_defconfig
@@ -15,6 +15,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_AXP_ELDO2_VOLT=1800
 CONFIG_USB_MUSB_GADGET=y
diff --git a/configs/O2D300_defconfig b/configs/O2D300_defconfig
index beb721e..395cab6 100644
--- a/configs/O2D300_defconfig
+++ b/configs/O2D300_defconfig
@@ -12,5 +12,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/O2DNT2_RAMBOOT_defconfig b/configs/O2DNT2_RAMBOOT_defconfig
index c8913fa..80e111c 100644
--- a/configs/O2DNT2_RAMBOOT_defconfig
+++ b/configs/O2DNT2_RAMBOOT_defconfig
@@ -16,5 +16,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/O2DNT2_defconfig b/configs/O2DNT2_defconfig
index b8833be..6103e1e 100644
--- a/configs/O2DNT2_defconfig
+++ b/configs/O2DNT2_defconfig
@@ -15,5 +15,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/O2D_defconfig b/configs/O2D_defconfig
index ad1ca69..462107c 100644
--- a/configs/O2D_defconfig
+++ b/configs/O2D_defconfig
@@ -12,5 +12,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/O2I_defconfig b/configs/O2I_defconfig
index c5c3457..7a1b8ea 100644
--- a/configs/O2I_defconfig
+++ b/configs/O2I_defconfig
@@ -12,5 +12,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/O2MNT_O2M110_defconfig b/configs/O2MNT_O2M110_defconfig
index a30edd3..b035952 100644
--- a/configs/O2MNT_O2M110_defconfig
+++ b/configs/O2MNT_O2M110_defconfig
@@ -13,5 +13,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/O2MNT_O2M112_defconfig b/configs/O2MNT_O2M112_defconfig
index a486ab3..c9705bd 100644
--- a/configs/O2MNT_O2M112_defconfig
+++ b/configs/O2MNT_O2M112_defconfig
@@ -13,5 +13,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/O2MNT_O2M113_defconfig b/configs/O2MNT_O2M113_defconfig
index 0191d19..a3c1d8c 100644
--- a/configs/O2MNT_O2M113_defconfig
+++ b/configs/O2MNT_O2M113_defconfig
@@ -13,5 +13,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/O2MNT_defconfig b/configs/O2MNT_defconfig
index 7b5c2da..97b64ba 100644
--- a/configs/O2MNT_defconfig
+++ b/configs/O2MNT_defconfig
@@ -12,5 +12,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/O3DNT_defconfig b/configs/O3DNT_defconfig
index 45ffa0e..2d171f7 100644
--- a/configs/O3DNT_defconfig
+++ b/configs/O3DNT_defconfig
@@ -12,5 +12,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/Orangepi_defconfig b/configs/Orangepi_defconfig
index d4593fa..5a6b8c9 100644
--- a/configs/Orangepi_defconfig
+++ b/configs/Orangepi_defconfig
@@ -17,5 +17,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Orangepi_mini_defconfig b/configs/Orangepi_mini_defconfig
index e831f66..c1ce796 100644
--- a/configs/Orangepi_mini_defconfig
+++ b/configs/Orangepi_mini_defconfig
@@ -19,5 +19,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/PIP405_defconfig b/configs/PIP405_defconfig
index 7816061..434c3dd 100644
--- a/configs/PIP405_defconfig
+++ b/configs/PIP405_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/PMC440_defconfig b/configs/PMC440_defconfig
index 7bd42c3..ac09bf6 100644
--- a/configs/PMC440_defconfig
+++ b/configs/PMC440_defconfig
@@ -18,6 +18,7 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/Sinlinx_SinA31s_defconfig b/configs/Sinlinx_SinA31s_defconfig
index 31ff6ea..cddb209 100644
--- a/configs/Sinlinx_SinA31s_defconfig
+++ b/configs/Sinlinx_SinA31s_defconfig
@@ -16,6 +16,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Sinlinx_SinA33_defconfig b/configs/Sinlinx_SinA33_defconfig
index 6756169..be3399b 100644
--- a/configs/Sinlinx_SinA33_defconfig
+++ b/configs/Sinlinx_SinA33_defconfig
@@ -18,6 +18,7 @@  CONFIG_SPL=y
 CONFIG_CMD_DFU=y
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_RAM=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_GADGET=y
diff --git a/configs/Sinovoip_BPI_M2_defconfig b/configs/Sinovoip_BPI_M2_defconfig
index 0e086a2..d30dde3 100644
--- a/configs/Sinovoip_BPI_M2_defconfig
+++ b/configs/Sinovoip_BPI_M2_defconfig
@@ -12,6 +12,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_AXP_ALDO1_VOLT=3300
 CONFIG_AXP_ALDO2_VOLT=1800
diff --git a/configs/Sinovoip_BPI_M3_defconfig b/configs/Sinovoip_BPI_M3_defconfig
index bdb5e8f..a0f6ec4 100644
--- a/configs/Sinovoip_BPI_M3_defconfig
+++ b/configs/Sinovoip_BPI_M3_defconfig
@@ -20,6 +20,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DCDC5_VOLT=1200
 CONFIG_AXP_DLDO3_VOLT=2500
 CONFIG_AXP_SW_ON=y
diff --git a/configs/TQM5200S_HIGHBOOT_defconfig b/configs/TQM5200S_HIGHBOOT_defconfig
index bbe1566..e824364 100644
--- a/configs/TQM5200S_HIGHBOOT_defconfig
+++ b/configs/TQM5200S_HIGHBOOT_defconfig
@@ -18,6 +18,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/TQM5200S_defconfig b/configs/TQM5200S_defconfig
index 39bcfe0..ea3eb65 100644
--- a/configs/TQM5200S_defconfig
+++ b/configs/TQM5200S_defconfig
@@ -18,6 +18,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/TQM5200_B_HIGHBOOT_defconfig b/configs/TQM5200_B_HIGHBOOT_defconfig
index 60434ff..8f8298a 100644
--- a/configs/TQM5200_B_HIGHBOOT_defconfig
+++ b/configs/TQM5200_B_HIGHBOOT_defconfig
@@ -21,6 +21,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_CONSOLE_EXTRA_INFO=y
diff --git a/configs/TQM5200_B_defconfig b/configs/TQM5200_B_defconfig
index acae986..2a14952 100644
--- a/configs/TQM5200_B_defconfig
+++ b/configs/TQM5200_B_defconfig
@@ -21,6 +21,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_CONSOLE_EXTRA_INFO=y
diff --git a/configs/TQM5200_STK100_defconfig b/configs/TQM5200_STK100_defconfig
index 77df78a..4bb2607 100644
--- a/configs/TQM5200_STK100_defconfig
+++ b/configs/TQM5200_STK100_defconfig
@@ -21,6 +21,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_CONSOLE_EXTRA_INFO=y
diff --git a/configs/TQM5200_defconfig b/configs/TQM5200_defconfig
index 8a399e3..633679c 100644
--- a/configs/TQM5200_defconfig
+++ b/configs/TQM5200_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_CONSOLE_EXTRA_INFO=y
diff --git a/configs/UTOO_P66_defconfig b/configs/UTOO_P66_defconfig
index c378133..7dcda3a 100644
--- a/configs/UTOO_P66_defconfig
+++ b/configs/UTOO_P66_defconfig
@@ -25,5 +25,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_REQUIRE_SERIAL_CONSOLE is not set
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/Wexler_TAB7200_defconfig b/configs/Wexler_TAB7200_defconfig
index b41a008..ea8e34c 100644
--- a/configs/Wexler_TAB7200_defconfig
+++ b/configs/Wexler_TAB7200_defconfig
@@ -18,5 +18,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/Wits_Pro_A20_DKT_defconfig b/configs/Wits_Pro_A20_DKT_defconfig
index f406015..be3d1b9 100644
--- a/configs/Wits_Pro_A20_DKT_defconfig
+++ b/configs/Wits_Pro_A20_DKT_defconfig
@@ -18,5 +18,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Wobo_i5_defconfig b/configs/Wobo_i5_defconfig
index 289c782..126b479 100644
--- a/configs/Wobo_i5_defconfig
+++ b/configs/Wobo_i5_defconfig
@@ -12,6 +12,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_ALDO3_VOLT=3300
 CONFIG_AXP_ALDO4_VOLT=3300
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/Yones_Toptech_BD1078_defconfig b/configs/Yones_Toptech_BD1078_defconfig
index f5adaa7..5d62ad2 100644
--- a/configs/Yones_Toptech_BD1078_defconfig
+++ b/configs/Yones_Toptech_BD1078_defconfig
@@ -24,4 +24,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/Yones_Toptech_BS1078_V2_defconfig b/configs/Yones_Toptech_BS1078_V2_defconfig
index 258ba95..3e3a33c 100644
--- a/configs/Yones_Toptech_BS1078_V2_defconfig
+++ b/configs/Yones_Toptech_BS1078_V2_defconfig
@@ -20,5 +20,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/acadia_defconfig b/configs/acadia_defconfig
index c3aab9a..608e4ae 100644
--- a/configs/acadia_defconfig
+++ b/configs/acadia_defconfig
@@ -16,6 +16,7 @@  CONFIG_CMD_MII=y
 CONFIG_CMD_PING=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
diff --git a/configs/am335x_baltos_defconfig b/configs/am335x_baltos_defconfig
index 510a9b6..7a18067 100644
--- a/configs/am335x_baltos_defconfig
+++ b/configs/am335x_baltos_defconfig
@@ -45,6 +45,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/am335x_boneblack_defconfig b/configs/am335x_boneblack_defconfig
index fb2abc5..6562210 100644
--- a/configs/am335x_boneblack_defconfig
+++ b/configs/am335x_boneblack_defconfig
@@ -29,6 +29,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_TFTP=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
diff --git a/configs/am335x_boneblack_vboot_defconfig b/configs/am335x_boneblack_vboot_defconfig
index 1a2f48c..5c8ef38 100644
--- a/configs/am335x_boneblack_vboot_defconfig
+++ b/configs/am335x_boneblack_vboot_defconfig
@@ -32,6 +32,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
diff --git a/configs/am335x_evm_defconfig b/configs/am335x_evm_defconfig
index 87369c5..0631bba 100644
--- a/configs/am335x_evm_defconfig
+++ b/configs/am335x_evm_defconfig
@@ -27,6 +27,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_OF_LIST="am335x-evm am335x-bone am335x-boneblack am335x-evmsk am335x-bonegreen am335x-icev2"
 # CONFIG_BLK is not set
diff --git a/configs/am335x_evm_nor_defconfig b/configs/am335x_evm_nor_defconfig
index 636477b..2efbccc 100644
--- a/configs/am335x_evm_nor_defconfig
+++ b/configs/am335x_evm_nor_defconfig
@@ -25,6 +25,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_NAND=y
 CONFIG_DFU_RAM=y
diff --git a/configs/am335x_evm_norboot_defconfig b/configs/am335x_evm_norboot_defconfig
index 7a6caaa..61f7553 100644
--- a/configs/am335x_evm_norboot_defconfig
+++ b/configs/am335x_evm_norboot_defconfig
@@ -19,6 +19,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
 CONFIG_SPI_FLASH=y
diff --git a/configs/am335x_evm_spiboot_defconfig b/configs/am335x_evm_spiboot_defconfig
index 5dd0073..bd77dcb 100644
--- a/configs/am335x_evm_spiboot_defconfig
+++ b/configs/am335x_evm_spiboot_defconfig
@@ -27,6 +27,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
 CONFIG_SPI_FLASH=y
diff --git a/configs/am335x_evm_usbspl_defconfig b/configs/am335x_evm_usbspl_defconfig
index 08f4922..c6db26c 100644
--- a/configs/am335x_evm_usbspl_defconfig
+++ b/configs/am335x_evm_usbspl_defconfig
@@ -26,6 +26,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_NAND=y
 CONFIG_DFU_RAM=y
diff --git a/configs/am335x_igep0033_defconfig b/configs/am335x_igep0033_defconfig
index 1e02fc8..ae09d28 100644
--- a/configs/am335x_igep0033_defconfig
+++ b/configs/am335x_igep0033_defconfig
@@ -39,5 +39,6 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/am335x_shc_defconfig b/configs/am335x_shc_defconfig
index beb9e0f..b1cdff6 100644
--- a/configs/am335x_shc_defconfig
+++ b/configs/am335x_shc_defconfig
@@ -33,5 +33,6 @@  CONFIG_CMD_MMC=y
 CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/am335x_shc_ict_defconfig b/configs/am335x_shc_ict_defconfig
index d7396fb..72fd606 100644
--- a/configs/am335x_shc_ict_defconfig
+++ b/configs/am335x_shc_ict_defconfig
@@ -33,5 +33,6 @@  CONFIG_CMD_MMC=y
 CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/am335x_shc_netboot_defconfig b/configs/am335x_shc_netboot_defconfig
index a20af24..036f5f5 100644
--- a/configs/am335x_shc_netboot_defconfig
+++ b/configs/am335x_shc_netboot_defconfig
@@ -34,5 +34,6 @@  CONFIG_CMD_MMC=y
 CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/am335x_shc_prompt_defconfig b/configs/am335x_shc_prompt_defconfig
index bc28fed..183dc48 100644
--- a/configs/am335x_shc_prompt_defconfig
+++ b/configs/am335x_shc_prompt_defconfig
@@ -31,5 +31,6 @@  CONFIG_CMD_MMC=y
 CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/am335x_shc_sdboot_defconfig b/configs/am335x_shc_sdboot_defconfig
index 297594f..d64154a 100644
--- a/configs/am335x_shc_sdboot_defconfig
+++ b/configs/am335x_shc_sdboot_defconfig
@@ -33,5 +33,6 @@  CONFIG_CMD_MMC=y
 CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/am335x_shc_sdboot_prompt_defconfig b/configs/am335x_shc_sdboot_prompt_defconfig
index 297594f..d64154a 100644
--- a/configs/am335x_shc_sdboot_prompt_defconfig
+++ b/configs/am335x_shc_sdboot_prompt_defconfig
@@ -33,5 +33,6 @@  CONFIG_CMD_MMC=y
 CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/am335x_sl50_defconfig b/configs/am335x_sl50_defconfig
index 463ee09..7430a5f 100644
--- a/configs/am335x_sl50_defconfig
+++ b/configs/am335x_sl50_defconfig
@@ -34,5 +34,6 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/am43xx_evm_defconfig b/configs/am43xx_evm_defconfig
index f34967d..06aeac6 100644
--- a/configs/am43xx_evm_defconfig
+++ b/configs/am43xx_evm_defconfig
@@ -35,6 +35,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_OF_LIST="am437x-gp-evm am437x-sk-evm am43x-epos-evm am437x-idk-evm"
 CONFIG_DM=y
diff --git a/configs/am43xx_evm_ethboot_defconfig b/configs/am43xx_evm_ethboot_defconfig
index 4b4ccb0..a71c25e 100644
--- a/configs/am43xx_evm_ethboot_defconfig
+++ b/configs/am43xx_evm_ethboot_defconfig
@@ -33,6 +33,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
 CONFIG_DFU_SF=y
diff --git a/configs/am43xx_evm_qspiboot_defconfig b/configs/am43xx_evm_qspiboot_defconfig
index 95d6975..29c9c20 100644
--- a/configs/am43xx_evm_qspiboot_defconfig
+++ b/configs/am43xx_evm_qspiboot_defconfig
@@ -28,6 +28,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
 CONFIG_DFU_SF=y
diff --git a/configs/am43xx_evm_usbhost_boot_defconfig b/configs/am43xx_evm_usbhost_boot_defconfig
index 87cb6cc..daa1b49 100644
--- a/configs/am43xx_evm_usbhost_boot_defconfig
+++ b/configs/am43xx_evm_usbhost_boot_defconfig
@@ -38,6 +38,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_OF_LIST="am437x-gp-evm am437x-sk-evm am43x-epos-evm am437x-idk-evm"
 CONFIG_DM=y
diff --git a/configs/am43xx_hs_evm_defconfig b/configs/am43xx_hs_evm_defconfig
index 6dcd9eb..2f0abd7 100644
--- a/configs/am43xx_hs_evm_defconfig
+++ b/configs/am43xx_hs_evm_defconfig
@@ -38,6 +38,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_DM=y
 # CONFIG_BLK is not set
diff --git a/configs/am57xx_evm_defconfig b/configs/am57xx_evm_defconfig
index 18132b0..2b80495 100644
--- a/configs/am57xx_evm_defconfig
+++ b/configs/am57xx_evm_defconfig
@@ -48,6 +48,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_OF_LIST="am57xx-beagle-x15 am57xx-beagle-x15-revb1 am572x-idk am571x-idk"
 CONFIG_DM=y
diff --git a/configs/am57xx_evm_nodt_defconfig b/configs/am57xx_evm_nodt_defconfig
index 7c2ae3e..67946c8 100644
--- a/configs/am57xx_evm_nodt_defconfig
+++ b/configs/am57xx_evm_nodt_defconfig
@@ -39,6 +39,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_SPANSION=y
diff --git a/configs/am57xx_hs_evm_defconfig b/configs/am57xx_hs_evm_defconfig
index 963364d..0bf9ece 100644
--- a/configs/am57xx_hs_evm_defconfig
+++ b/configs/am57xx_hs_evm_defconfig
@@ -48,6 +48,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_DM=y
 # CONFIG_BLK is not set
diff --git a/configs/apalis_t30_defconfig b/configs/apalis_t30_defconfig
index 8878d03..8885cd4 100644
--- a/configs/apalis_t30_defconfig
+++ b/configs/apalis_t30_defconfig
@@ -21,6 +21,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
diff --git a/configs/arches_defconfig b/configs/arches_defconfig
index 3a04d46..3aa8c83 100644
--- a/configs/arches_defconfig
+++ b/configs/arches_defconfig
@@ -18,5 +18,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_CACHE=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/arndale_defconfig b/configs/arndale_defconfig
index a77c9f4..facf3c5 100644
--- a/configs/arndale_defconfig
+++ b/configs/arndale_defconfig
@@ -22,6 +22,7 @@  CONFIG_CMD_TIME=y
 CONFIG_CMD_SOUND=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM_I2C_COMPAT=y
 CONFIG_SOUND=y
 CONFIG_I2S=y
diff --git a/configs/ba10_tv_box_defconfig b/configs/ba10_tv_box_defconfig
index 31a1e75..de84ed0 100644
--- a/configs/ba10_tv_box_defconfig
+++ b/configs/ba10_tv_box_defconfig
@@ -15,5 +15,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/bamboo_defconfig b/configs/bamboo_defconfig
index be669ea..1f014d2 100644
--- a/configs/bamboo_defconfig
+++ b/configs/bamboo_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI_PNP is not set
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
diff --git a/configs/bayleybay_defconfig b/configs/bayleybay_defconfig
index 266fb75..13d41df 100644
--- a/configs/bayleybay_defconfig
+++ b/configs/bayleybay_defconfig
@@ -38,6 +38,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/beaver_defconfig b/configs/beaver_defconfig
index 967d85b..81d7015 100644
--- a/configs/beaver_defconfig
+++ b/configs/beaver_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
diff --git a/configs/birdland_bav335a_defconfig b/configs/birdland_bav335a_defconfig
index 761fe9d..faaad26 100644
--- a/configs/birdland_bav335a_defconfig
+++ b/configs/birdland_bav335a_defconfig
@@ -44,6 +44,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
 CONFIG_SPI_FLASH=y
diff --git a/configs/birdland_bav335b_defconfig b/configs/birdland_bav335b_defconfig
index 642a73c..86935f1 100644
--- a/configs/birdland_bav335b_defconfig
+++ b/configs/birdland_bav335b_defconfig
@@ -44,6 +44,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
 CONFIG_SPI_FLASH=y
diff --git a/configs/cairo_defconfig b/configs/cairo_defconfig
index f2439d2..ea2f0f7 100644
--- a/configs/cairo_defconfig
+++ b/configs/cairo_defconfig
@@ -29,5 +29,6 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/cam5200_defconfig b/configs/cam5200_defconfig
index 0b2157e..44605f3 100644
--- a/configs/cam5200_defconfig
+++ b/configs/cam5200_defconfig
@@ -15,5 +15,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_SNTP=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/cam5200_niosflash_defconfig b/configs/cam5200_niosflash_defconfig
index 6c63a82..4d77ec7 100644
--- a/configs/cam5200_niosflash_defconfig
+++ b/configs/cam5200_niosflash_defconfig
@@ -15,5 +15,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_SNTP=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/canyonlands_defconfig b/configs/canyonlands_defconfig
index 763683d..98496ba 100644
--- a/configs/canyonlands_defconfig
+++ b/configs/canyonlands_defconfig
@@ -22,6 +22,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_OF_EMBED=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/cardhu_defconfig b/configs/cardhu_defconfig
index 93ce58b..a53972f 100644
--- a/configs/cardhu_defconfig
+++ b/configs/cardhu_defconfig
@@ -21,6 +21,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 # CONFIG_DM_MMC_OPS is not set
diff --git a/configs/cei-tk1-som_defconfig b/configs/cei-tk1-som_defconfig
index f804f02..8836a24 100644
--- a/configs/cei-tk1-som_defconfig
+++ b/configs/cei-tk1-som_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
diff --git a/configs/charon_defconfig b/configs/charon_defconfig
index a0f740e..348fbe8 100644
--- a/configs/charon_defconfig
+++ b/configs/charon_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_CONSOLE_EXTRA_INFO=y
diff --git a/configs/chromebit_mickey_defconfig b/configs/chromebit_mickey_defconfig
index 49e2119..60efa65 100644
--- a/configs/chromebit_mickey_defconfig
+++ b/configs/chromebit_mickey_defconfig
@@ -32,6 +32,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
 CONFIG_SPL_OF_PLATDATA=y
diff --git a/configs/chromebook_jerry_defconfig b/configs/chromebook_jerry_defconfig
index bf7206a..c808985 100644
--- a/configs/chromebook_jerry_defconfig
+++ b/configs/chromebook_jerry_defconfig
@@ -33,6 +33,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
 CONFIG_SPL_OF_PLATDATA=y
diff --git a/configs/chromebook_link_defconfig b/configs/chromebook_link_defconfig
index 004fa21..55b9b5b 100644
--- a/configs/chromebook_link_defconfig
+++ b/configs/chromebook_link_defconfig
@@ -34,6 +34,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/chromebook_minnie_defconfig b/configs/chromebook_minnie_defconfig
index a62ea3f..0d42a8c 100644
--- a/configs/chromebook_minnie_defconfig
+++ b/configs/chromebook_minnie_defconfig
@@ -33,6 +33,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
 CONFIG_SPL_OF_PLATDATA=y
diff --git a/configs/chromebook_samus_defconfig b/configs/chromebook_samus_defconfig
index 99f1533e7..f400d8f 100644
--- a/configs/chromebook_samus_defconfig
+++ b/configs/chromebook_samus_defconfig
@@ -34,6 +34,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/chromebox_panther_defconfig b/configs/chromebox_panther_defconfig
index ec6f22d..2f09790 100644
--- a/configs/chromebox_panther_defconfig
+++ b/configs/chromebox_panther_defconfig
@@ -31,6 +31,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/cm5200_defconfig b/configs/cm5200_defconfig
index 292b071..bfe0938 100644
--- a/configs/cm5200_defconfig
+++ b/configs/cm5200_defconfig
@@ -16,6 +16,7 @@  CONFIG_CMD_SNTP=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/cm_t335_defconfig b/configs/cm_t335_defconfig
index 8b1daae..94335ea 100644
--- a/configs/cm_t335_defconfig
+++ b/configs/cm_t335_defconfig
@@ -36,5 +36,6 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/cm_t43_defconfig b/configs/cm_t43_defconfig
index bffe648..c3003c4 100644
--- a/configs/cm_t43_defconfig
+++ b/configs/cm_t43_defconfig
@@ -42,6 +42,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM=y
 CONFIG_DM_GPIO=y
 CONFIG_SPI_FLASH=y
diff --git a/configs/cm_t54_defconfig b/configs/cm_t54_defconfig
index 8bbb75a..dd58f25 100644
--- a/configs/cm_t54_defconfig
+++ b/configs/cm_t54_defconfig
@@ -31,6 +31,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/colibri_t20_defconfig b/configs/colibri_t20_defconfig
index e0ae0a6..c1bcfd8 100644
--- a/configs/colibri_t20_defconfig
+++ b/configs/colibri_t20_defconfig
@@ -24,6 +24,7 @@  CONFIG_CMD_REGULATOR=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
diff --git a/configs/colibri_t30_defconfig b/configs/colibri_t30_defconfig
index b33d96b..d65029c 100644
--- a/configs/colibri_t30_defconfig
+++ b/configs/colibri_t30_defconfig
@@ -21,6 +21,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
diff --git a/configs/colorfly_e708_q1_defconfig b/configs/colorfly_e708_q1_defconfig
index dc2b5d1..2cf0d93 100644
--- a/configs/colorfly_e708_q1_defconfig
+++ b/configs/colorfly_e708_q1_defconfig
@@ -20,6 +20,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_AXP_DLDO2_VOLT=1800
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/conga-qeval20-qa3-e3845-internal-uart_defconfig b/configs/conga-qeval20-qa3-e3845-internal-uart_defconfig
index 9830945..d2e268a 100644
--- a/configs/conga-qeval20-qa3-e3845-internal-uart_defconfig
+++ b/configs/conga-qeval20-qa3-e3845-internal-uart_defconfig
@@ -39,6 +39,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/conga-qeval20-qa3-e3845_defconfig b/configs/conga-qeval20-qa3-e3845_defconfig
index 0c7f1af..f9c4081 100644
--- a/configs/conga-qeval20-qa3-e3845_defconfig
+++ b/configs/conga-qeval20-qa3-e3845_defconfig
@@ -38,6 +38,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/coreboot-x86_defconfig b/configs/coreboot-x86_defconfig
index 5b8a87f..a8b4f29 100644
--- a/configs/coreboot-x86_defconfig
+++ b/configs/coreboot-x86_defconfig
@@ -26,6 +26,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/cougarcanyon2_defconfig b/configs/cougarcanyon2_defconfig
index 21958dc..904ad32 100644
--- a/configs/cougarcanyon2_defconfig
+++ b/configs/cougarcanyon2_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/crownbay_defconfig b/configs/crownbay_defconfig
index d980ee5..e2ba778 100644
--- a/configs/crownbay_defconfig
+++ b/configs/crownbay_defconfig
@@ -30,6 +30,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/d2net_v2_defconfig b/configs/d2net_v2_defconfig
index 5fc35ad..9c516a6 100644
--- a/configs/d2net_v2_defconfig
+++ b/configs/d2net_v2_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/dalmore_defconfig b/configs/dalmore_defconfig
index 09c5a05..e746c6e 100644
--- a/configs/dalmore_defconfig
+++ b/configs/dalmore_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
diff --git a/configs/devconcenter_defconfig b/configs/devconcenter_defconfig
index ac3ece7..7e0b6f3 100644
--- a/configs/devconcenter_defconfig
+++ b/configs/devconcenter_defconfig
@@ -24,6 +24,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/devkit8000_defconfig b/configs/devkit8000_defconfig
index b7033d0..887bae8 100644
--- a/configs/devkit8000_defconfig
+++ b/configs/devkit8000_defconfig
@@ -19,5 +19,6 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/dfi-bt700-q7x-151_defconfig b/configs/dfi-bt700-q7x-151_defconfig
index f824179..c1599b7 100644
--- a/configs/dfi-bt700-q7x-151_defconfig
+++ b/configs/dfi-bt700-q7x-151_defconfig
@@ -37,6 +37,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/difrnce_dit4350_defconfig b/configs/difrnce_dit4350_defconfig
index 4d8d844..2ab00f9 100644
--- a/configs/difrnce_dit4350_defconfig
+++ b/configs/difrnce_dit4350_defconfig
@@ -21,4 +21,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/dns325_defconfig b/configs/dns325_defconfig
index 3642140..5779245 100644
--- a/configs/dns325_defconfig
+++ b/configs/dns325_defconfig
@@ -17,6 +17,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/dockstar_defconfig b/configs/dockstar_defconfig
index 139297d..7fb0a0c 100644
--- a/configs/dockstar_defconfig
+++ b/configs/dockstar_defconfig
@@ -16,6 +16,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/dra7xx_evm_defconfig b/configs/dra7xx_evm_defconfig
index cd15725..c7ec128 100644
--- a/configs/dra7xx_evm_defconfig
+++ b/configs/dra7xx_evm_defconfig
@@ -48,6 +48,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_OF_LIST="dra7-evm dra72-evm dra72-evm-revc dra71-evm"
 CONFIG_DM=y
diff --git a/configs/dra7xx_hs_evm_defconfig b/configs/dra7xx_hs_evm_defconfig
index 866852c..eaa96a9 100644
--- a/configs/dra7xx_hs_evm_defconfig
+++ b/configs/dra7xx_hs_evm_defconfig
@@ -50,6 +50,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_OF_LIST="dra7-evm dra72-evm dra72-evm-revc dra71-evm"
 CONFIG_DM=y
diff --git a/configs/dragonboard410c_defconfig b/configs/dragonboard410c_defconfig
index 63df220..297bd46 100644
--- a/configs/dragonboard410c_defconfig
+++ b/configs/dragonboard410c_defconfig
@@ -15,6 +15,7 @@  CONFIG_CMD_GPIO=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_TIMER=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_CLK=y
 CONFIG_MSM_GPIO=y
 CONFIG_PM8916_GPIO=y
diff --git a/configs/dreamplug_defconfig b/configs/dreamplug_defconfig
index 7222b5b..cee43b6 100644
--- a/configs/dreamplug_defconfig
+++ b/configs/dreamplug_defconfig
@@ -17,6 +17,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/ds109_defconfig b/configs/ds109_defconfig
index 1ce2134..606f337 100644
--- a/configs/ds109_defconfig
+++ b/configs/ds109_defconfig
@@ -11,6 +11,7 @@  CONFIG_CMD_USB=y
 CONFIG_CMD_DHCP=y
 CONFIG_CMD_PING=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_STMICRO=y
diff --git a/configs/ds414_defconfig b/configs/ds414_defconfig
index 16df6b2..69f07c5 100644
--- a/configs/ds414_defconfig
+++ b/configs/ds414_defconfig
@@ -28,6 +28,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_TRANSLATE=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
diff --git a/configs/dserve_dsrv9703c_defconfig b/configs/dserve_dsrv9703c_defconfig
index 454f4ed..10c64af 100644
--- a/configs/dserve_dsrv9703c_defconfig
+++ b/configs/dserve_dsrv9703c_defconfig
@@ -19,4 +19,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/duovero_defconfig b/configs/duovero_defconfig
index f6c4e02..14c9700 100644
--- a/configs/duovero_defconfig
+++ b/configs/duovero_defconfig
@@ -21,6 +21,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/e2220-1170_defconfig b/configs/e2220-1170_defconfig
index ad4c72f..93fb630 100644
--- a/configs/e2220-1170_defconfig
+++ b/configs/e2220-1170_defconfig
@@ -22,6 +22,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
diff --git a/configs/edminiv2_defconfig b/configs/edminiv2_defconfig
index 5e6868b..1c6a98b 100644
--- a/configs/edminiv2_defconfig
+++ b/configs/edminiv2_defconfig
@@ -16,6 +16,7 @@  CONFIG_CMD_USB=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_EXT2=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/efi-x86_defconfig b/configs/efi-x86_defconfig
index 759c6be..e18e650 100644
--- a/configs/efi-x86_defconfig
+++ b/configs/efi-x86_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_OF_EMBED=y
 CONFIG_DM_PCI=y
diff --git a/configs/evb-rk3036_defconfig b/configs/evb-rk3036_defconfig
index ba0905a..f85316a 100644
--- a/configs/evb-rk3036_defconfig
+++ b/configs/evb-rk3036_defconfig
@@ -24,6 +24,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
 CONFIG_CLK=y
diff --git a/configs/evb-rk3288_defconfig b/configs/evb-rk3288_defconfig
index 84a34ae..1b460ae 100644
--- a/configs/evb-rk3288_defconfig
+++ b/configs/evb-rk3288_defconfig
@@ -32,6 +32,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
 CONFIG_REGMAP=y
diff --git a/configs/evb-rk3399_defconfig b/configs/evb-rk3399_defconfig
index f5807e2..06e8584 100644
--- a/configs/evb-rk3399_defconfig
+++ b/configs/evb-rk3399_defconfig
@@ -17,6 +17,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
 CONFIG_CLK=y
diff --git a/configs/fennec-rk3288_defconfig b/configs/fennec-rk3288_defconfig
index 986db5e..8a290e7 100644
--- a/configs/fennec-rk3288_defconfig
+++ b/configs/fennec-rk3288_defconfig
@@ -32,6 +32,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
 CONFIG_REGMAP=y
diff --git a/configs/firefly-rk3288_defconfig b/configs/firefly-rk3288_defconfig
index d9845c2..0480b07 100644
--- a/configs/firefly-rk3288_defconfig
+++ b/configs/firefly-rk3288_defconfig
@@ -30,6 +30,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
 CONFIG_SPL_OF_PLATDATA=y
diff --git a/configs/fo300_defconfig b/configs/fo300_defconfig
index 40445b9..bf43ecc 100644
--- a/configs/fo300_defconfig
+++ b/configs/fo300_defconfig
@@ -22,6 +22,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/ga10h_v1_1_defconfig b/configs/ga10h_v1_1_defconfig
index 43becac..6dc9662 100644
--- a/configs/ga10h_v1_1_defconfig
+++ b/configs/ga10h_v1_1_defconfig
@@ -22,6 +22,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/galileo_defconfig b/configs/galileo_defconfig
index 0c790a8..950cd25 100644
--- a/configs/galileo_defconfig
+++ b/configs/galileo_defconfig
@@ -33,6 +33,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_REGMAP=y
diff --git a/configs/glacier_defconfig b/configs/glacier_defconfig
index 9e2b023..f72a5ea 100644
--- a/configs/glacier_defconfig
+++ b/configs/glacier_defconfig
@@ -19,6 +19,7 @@  CONFIG_CMD_SNTP=y
 CONFIG_CMD_CACHE=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_OF_EMBED=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/glacier_ramboot_defconfig b/configs/glacier_ramboot_defconfig
index 664c079..17dcfa5 100644
--- a/configs/glacier_ramboot_defconfig
+++ b/configs/glacier_ramboot_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_SNTP=y
 CONFIG_CMD_CACHE=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_OF_EMBED=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/goflexhome_defconfig b/configs/goflexhome_defconfig
index 2045132..f7e6562 100644
--- a/configs/goflexhome_defconfig
+++ b/configs/goflexhome_defconfig
@@ -18,6 +18,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/gplugd_defconfig b/configs/gplugd_defconfig
index c470d14..21945b4 100644
--- a/configs/gplugd_defconfig
+++ b/configs/gplugd_defconfig
@@ -17,6 +17,7 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_ATMEL=y
 CONFIG_SPI_FLASH_MACRONIX=y
diff --git a/configs/gr_cpci_ax2000_defconfig b/configs/gr_cpci_ax2000_defconfig
index a76ae51..28a257c 100644
--- a/configs/gr_cpci_ax2000_defconfig
+++ b/configs/gr_cpci_ax2000_defconfig
@@ -8,3 +8,4 @@  CONFIG_BOOTDELAY=5
 CONFIG_CMD_PING=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
diff --git a/configs/gr_ep2s60_defconfig b/configs/gr_ep2s60_defconfig
index 542ba09..83b313e 100644
--- a/configs/gr_ep2s60_defconfig
+++ b/configs/gr_ep2s60_defconfig
@@ -8,3 +8,4 @@  CONFIG_BOOTDELAY=5
 CONFIG_CMD_PING=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
diff --git a/configs/gr_xc3s_1500_defconfig b/configs/gr_xc3s_1500_defconfig
index caf7d87..bd0b043 100644
--- a/configs/gr_xc3s_1500_defconfig
+++ b/configs/gr_xc3s_1500_defconfig
@@ -8,3 +8,4 @@  CONFIG_BOOTDELAY=5
 CONFIG_CMD_PING=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
diff --git a/configs/grsim_defconfig b/configs/grsim_defconfig
index af3b03e..de403af 100644
--- a/configs/grsim_defconfig
+++ b/configs/grsim_defconfig
@@ -18,6 +18,7 @@  CONFIG_BOOTDELAY=5
 CONFIG_SYS_AMBAPP_PRINT_ON_STARTUP=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DEBUG_UART=y
 CONFIG_DEBUG_UART_APBUART=y
 CONFIG_DEBUG_UART_BASE=0x80000100
diff --git a/configs/grsim_leon2_defconfig b/configs/grsim_leon2_defconfig
index 59a8c54..c753c52 100644
--- a/configs/grsim_leon2_defconfig
+++ b/configs/grsim_leon2_defconfig
@@ -17,3 +17,4 @@  CONFIG_BOOTDELAY=5
 # CONFIG_CMD_NFS is not set
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
diff --git a/configs/gt90h_v4_defconfig b/configs/gt90h_v4_defconfig
index 08e4cdf..1c18c13 100644
--- a/configs/gt90h_v4_defconfig
+++ b/configs/gt90h_v4_defconfig
@@ -21,5 +21,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/guruplug_defconfig b/configs/guruplug_defconfig
index 257838d..aabd3ea 100644
--- a/configs/guruplug_defconfig
+++ b/configs/guruplug_defconfig
@@ -19,6 +19,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/h8_homlet_v2_defconfig b/configs/h8_homlet_v2_defconfig
index e5382b8..08fec32 100644
--- a/configs/h8_homlet_v2_defconfig
+++ b/configs/h8_homlet_v2_defconfig
@@ -15,6 +15,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO4_VOLT=3300
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/harmony_defconfig b/configs/harmony_defconfig
index 3d4a87c..898481c 100644
--- a/configs/harmony_defconfig
+++ b/configs/harmony_defconfig
@@ -19,6 +19,7 @@  CONFIG_CMD_PMIC=y
 CONFIG_CMD_REGULATOR=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 # CONFIG_DM_MMC_OPS is not set
diff --git a/configs/highbank_defconfig b/configs/highbank_defconfig
index b4fd815..21c388d 100644
--- a/configs/highbank_defconfig
+++ b/configs/highbank_defconfig
@@ -20,4 +20,5 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/hikey_defconfig b/configs/hikey_defconfig
index 86f6c6d..d06ed8c 100644
--- a/configs/hikey_defconfig
+++ b/configs/hikey_defconfig
@@ -11,5 +11,6 @@  CONFIG_CMD_USB=y
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_CACHE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/i12-tvbox_defconfig b/configs/i12-tvbox_defconfig
index 5cf3bb7..616c95b 100644
--- a/configs/i12-tvbox_defconfig
+++ b/configs/i12-tvbox_defconfig
@@ -12,5 +12,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/iNet_3F_defconfig b/configs/iNet_3F_defconfig
index 417257c..b405d48 100644
--- a/configs/iNet_3F_defconfig
+++ b/configs/iNet_3F_defconfig
@@ -19,4 +19,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/iNet_3W_defconfig b/configs/iNet_3W_defconfig
index 871566a..e1c4d9c 100644
--- a/configs/iNet_3W_defconfig
+++ b/configs/iNet_3W_defconfig
@@ -19,4 +19,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/iNet_86VS_defconfig b/configs/iNet_86VS_defconfig
index be4c34c..00b9b11 100644
--- a/configs/iNet_86VS_defconfig
+++ b/configs/iNet_86VS_defconfig
@@ -18,4 +18,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/iNet_D978_rev2_defconfig b/configs/iNet_D978_rev2_defconfig
index de0e98d..ed17ab9 100644
--- a/configs/iNet_D978_rev2_defconfig
+++ b/configs/iNet_D978_rev2_defconfig
@@ -22,6 +22,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 # CONFIG_REQUIRE_SERIAL_CONSOLE is not set
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/ib62x0_defconfig b/configs/ib62x0_defconfig
index cbd3040..8097174 100644
--- a/configs/ib62x0_defconfig
+++ b/configs/ib62x0_defconfig
@@ -19,6 +19,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/icnova-a20-swac_defconfig b/configs/icnova-a20-swac_defconfig
index 85e67b1..a644ba4 100644
--- a/configs/icnova-a20-swac_defconfig
+++ b/configs/icnova-a20-swac_defconfig
@@ -19,5 +19,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/iconnect_defconfig b/configs/iconnect_defconfig
index 520fd97..568b6bf 100644
--- a/configs/iconnect_defconfig
+++ b/configs/iconnect_defconfig
@@ -15,6 +15,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/igep0020_defconfig b/configs/igep0020_defconfig
index 1090fa6..6d2a4d8 100644
--- a/configs/igep0020_defconfig
+++ b/configs/igep0020_defconfig
@@ -33,6 +33,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/igep0030_defconfig b/configs/igep0030_defconfig
index 739d2c1..3021788 100644
--- a/configs/igep0030_defconfig
+++ b/configs/igep0030_defconfig
@@ -25,6 +25,7 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/igep0032_defconfig b/configs/igep0032_defconfig
index b1e566a..0797a64 100644
--- a/configs/igep0032_defconfig
+++ b/configs/igep0032_defconfig
@@ -25,6 +25,7 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/inet1_defconfig b/configs/inet1_defconfig
index 64d5730..3f9b763 100644
--- a/configs/inet1_defconfig
+++ b/configs/inet1_defconfig
@@ -19,5 +19,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/inet86dz_defconfig b/configs/inet86dz_defconfig
index dda2943..6e55ec3 100644
--- a/configs/inet86dz_defconfig
+++ b/configs/inet86dz_defconfig
@@ -21,5 +21,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/inet97fv2_defconfig b/configs/inet97fv2_defconfig
index a83115b..8b2801c 100644
--- a/configs/inet97fv2_defconfig
+++ b/configs/inet97fv2_defconfig
@@ -18,4 +18,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/inet98v_rev2_defconfig b/configs/inet98v_rev2_defconfig
index df46d89..aaa0d7e 100644
--- a/configs/inet98v_rev2_defconfig
+++ b/configs/inet98v_rev2_defconfig
@@ -21,4 +21,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/inet9f_rev03_defconfig b/configs/inet9f_rev03_defconfig
index 21c4866..522b5d2 100644
--- a/configs/inet9f_rev03_defconfig
+++ b/configs/inet9f_rev03_defconfig
@@ -18,4 +18,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/inet_q972_defconfig b/configs/inet_q972_defconfig
index a8ebc86..3a3fd89 100644
--- a/configs/inet_q972_defconfig
+++ b/configs/inet_q972_defconfig
@@ -19,6 +19,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/inetspace_v2_defconfig b/configs/inetspace_v2_defconfig
index bb9b884..284650f 100644
--- a/configs/inetspace_v2_defconfig
+++ b/configs/inetspace_v2_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/inka4x0_defconfig b/configs/inka4x0_defconfig
index 65f27c4..2a51147 100644
--- a/configs/inka4x0_defconfig
+++ b/configs/inka4x0_defconfig
@@ -12,5 +12,6 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/intip_defconfig b/configs/intip_defconfig
index ba6f030..72c50d1 100644
--- a/configs/intip_defconfig
+++ b/configs/intip_defconfig
@@ -26,6 +26,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/jesurun_q5_defconfig b/configs/jesurun_q5_defconfig
index 0a8625f..05d3803 100644
--- a/configs/jesurun_q5_defconfig
+++ b/configs/jesurun_q5_defconfig
@@ -13,5 +13,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/jetson-tk1_defconfig b/configs/jetson-tk1_defconfig
index 296f10b..9975db0 100644
--- a/configs/jetson-tk1_defconfig
+++ b/configs/jetson-tk1_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
diff --git a/configs/jupiter_defconfig b/configs/jupiter_defconfig
index e93b271..4431a26 100644
--- a/configs/jupiter_defconfig
+++ b/configs/jupiter_defconfig
@@ -7,4 +7,5 @@  CONFIG_HUSH_PARSER=y
 CONFIG_CMD_SNTP=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
diff --git a/configs/k2e_evm_defconfig b/configs/k2e_evm_defconfig
index b065642..28cc51d 100644
--- a/configs/k2e_evm_defconfig
+++ b/configs/k2e_evm_defconfig
@@ -35,6 +35,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
diff --git a/configs/k2g_evm_defconfig b/configs/k2g_evm_defconfig
index 546deaf..e8b8c32 100644
--- a/configs/k2g_evm_defconfig
+++ b/configs/k2g_evm_defconfig
@@ -35,6 +35,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_DM=y
 # CONFIG_BLK is not set
diff --git a/configs/k2hk_evm_defconfig b/configs/k2hk_evm_defconfig
index 80235df..67560c5 100644
--- a/configs/k2hk_evm_defconfig
+++ b/configs/k2hk_evm_defconfig
@@ -35,6 +35,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
diff --git a/configs/k2l_evm_defconfig b/configs/k2l_evm_defconfig
index 23dfe2a..b5df51a 100644
--- a/configs/k2l_evm_defconfig
+++ b/configs/k2l_evm_defconfig
@@ -35,6 +35,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
diff --git a/configs/kc1_defconfig b/configs/kc1_defconfig
index b8f2fa1..3e666a1 100644
--- a/configs/kc1_defconfig
+++ b/configs/kc1_defconfig
@@ -24,6 +24,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_MUSB_GADGET=y
diff --git a/configs/kylin-rk3036_defconfig b/configs/kylin-rk3036_defconfig
index 550ece2..fdfdd7d 100644
--- a/configs/kylin-rk3036_defconfig
+++ b/configs/kylin-rk3036_defconfig
@@ -25,6 +25,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
 CONFIG_CLK=y
diff --git a/configs/ls2080ardb_SECURE_BOOT_defconfig b/configs/ls2080ardb_SECURE_BOOT_defconfig
index 5c20dc1..5c209cb 100644
--- a/configs/ls2080ardb_SECURE_BOOT_defconfig
+++ b/configs/ls2080ardb_SECURE_BOOT_defconfig
@@ -16,6 +16,7 @@  CONFIG_CMD_USB=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_CACHE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
diff --git a/configs/ls2080ardb_defconfig b/configs/ls2080ardb_defconfig
index cf9cf13..c4e8843 100644
--- a/configs/ls2080ardb_defconfig
+++ b/configs/ls2080ardb_defconfig
@@ -16,6 +16,7 @@  CONFIG_CMD_USB=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_CACHE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
diff --git a/configs/ls2080ardb_nand_defconfig b/configs/ls2080ardb_nand_defconfig
index 2969aa9..367a4e7 100644
--- a/configs/ls2080ardb_nand_defconfig
+++ b/configs/ls2080ardb_nand_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_USB=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_CACHE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
diff --git a/configs/lschlv2_defconfig b/configs/lschlv2_defconfig
index df847bd..90b9b71 100644
--- a/configs/lschlv2_defconfig
+++ b/configs/lschlv2_defconfig
@@ -22,6 +22,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_STMICRO=y
diff --git a/configs/lsxhl_defconfig b/configs/lsxhl_defconfig
index 67e314d..4a8616a 100644
--- a/configs/lsxhl_defconfig
+++ b/configs/lsxhl_defconfig
@@ -15,6 +15,7 @@  CONFIG_CMD_SPI=y
 CONFIG_CMD_USB=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_STMICRO=y
diff --git a/configs/lwmon5_defconfig b/configs/lwmon5_defconfig
index 8f8e709..16aa88f 100644
--- a/configs/lwmon5_defconfig
+++ b/configs/lwmon5_defconfig
@@ -22,6 +22,7 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
diff --git a/configs/marsboard_defconfig b/configs/marsboard_defconfig
index 677677e..2b4d080 100644
--- a/configs/marsboard_defconfig
+++ b/configs/marsboard_defconfig
@@ -17,6 +17,7 @@  CONFIG_CMD_GPIO=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_SST=y
diff --git a/configs/medcom-wide_defconfig b/configs/medcom-wide_defconfig
index 27809af..4d45cb7 100644
--- a/configs/medcom-wide_defconfig
+++ b/configs/medcom-wide_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_PMIC=y
 CONFIG_CMD_REGULATOR=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 # CONFIG_DM_MMC_OPS is not set
diff --git a/configs/miniarm-rk3288_defconfig b/configs/miniarm-rk3288_defconfig
index 99a189a..47a8128 100644
--- a/configs/miniarm-rk3288_defconfig
+++ b/configs/miniarm-rk3288_defconfig
@@ -32,6 +32,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
 CONFIG_REGMAP=y
diff --git a/configs/minnowmax_defconfig b/configs/minnowmax_defconfig
index b6ffc29..fd8bfe3 100644
--- a/configs/minnowmax_defconfig
+++ b/configs/minnowmax_defconfig
@@ -38,6 +38,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/mixtile_loftq_defconfig b/configs/mixtile_loftq_defconfig
index d75a5e2..357d900 100644
--- a/configs/mixtile_loftq_defconfig
+++ b/configs/mixtile_loftq_defconfig
@@ -13,6 +13,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_AXP_ALDO1_VOLT=3300
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/mk802_a10s_defconfig b/configs/mk802_a10s_defconfig
index 1800ad3..13bce4c 100644
--- a/configs/mk802_a10s_defconfig
+++ b/configs/mk802_a10s_defconfig
@@ -12,5 +12,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP152_POWER=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/mk802_defconfig b/configs/mk802_defconfig
index 569fa81..f445625 100644
--- a/configs/mk802_defconfig
+++ b/configs/mk802_defconfig
@@ -10,5 +10,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SUNXI_NO_PMIC=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/mk802ii_defconfig b/configs/mk802ii_defconfig
index b13c903..b3e534d 100644
--- a/configs/mk802ii_defconfig
+++ b/configs/mk802ii_defconfig
@@ -9,4 +9,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/mpc5121ads_defconfig b/configs/mpc5121ads_defconfig
index 8b27964..d4169d7 100644
--- a/configs/mpc5121ads_defconfig
+++ b/configs/mpc5121ads_defconfig
@@ -15,6 +15,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/mpc5121ads_rev2_defconfig b/configs/mpc5121ads_rev2_defconfig
index c7d69b6..4e7c8f9 100644
--- a/configs/mpc5121ads_rev2_defconfig
+++ b/configs/mpc5121ads_rev2_defconfig
@@ -16,6 +16,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI is not set
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/mvebu_db-88f3720_defconfig b/configs/mvebu_db-88f3720_defconfig
index 516a755..5641f74 100644
--- a/configs/mvebu_db-88f3720_defconfig
+++ b/configs/mvebu_db-88f3720_defconfig
@@ -28,6 +28,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_BLOCK_CACHE=y
 CONFIG_DM_I2C=y
 CONFIG_DM_I2C_COMPAT=y
diff --git a/configs/mvebu_db-88f7040_defconfig b/configs/mvebu_db-88f7040_defconfig
index 415f1fd..7cedac7 100644
--- a/configs/mvebu_db-88f7040_defconfig
+++ b/configs/mvebu_db-88f7040_defconfig
@@ -29,6 +29,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_BLOCK_CACHE=y
 CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_MVTWSI=y
diff --git a/configs/mvebu_db-88f8040_defconfig b/configs/mvebu_db-88f8040_defconfig
index 796d95b..da72459 100644
--- a/configs/mvebu_db-88f8040_defconfig
+++ b/configs/mvebu_db-88f8040_defconfig
@@ -29,6 +29,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_BLOCK_CACHE=y
 CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_MVTWSI=y
diff --git a/configs/mx6cuboxi_defconfig b/configs/mx6cuboxi_defconfig
index bb1ecdc..3ed2ef3 100644
--- a/configs/mx6cuboxi_defconfig
+++ b/configs/mx6cuboxi_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_GPIO=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM=y
 CONFIG_DM_THERMAL=y
 CONFIG_USB=y
diff --git a/configs/nanopi_neo_defconfig b/configs/nanopi_neo_defconfig
index 181a7ba..ed5d086 100644
--- a/configs/nanopi_neo_defconfig
+++ b/configs/nanopi_neo_defconfig
@@ -12,5 +12,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SUN8I_EMAC=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/nas220_defconfig b/configs/nas220_defconfig
index 340cd5b..fd48cfc 100644
--- a/configs/nas220_defconfig
+++ b/configs/nas220_defconfig
@@ -18,6 +18,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/net2big_v2_defconfig b/configs/net2big_v2_defconfig
index a94fcfe..8c69116 100644
--- a/configs/net2big_v2_defconfig
+++ b/configs/net2big_v2_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/netspace_lite_v2_defconfig b/configs/netspace_lite_v2_defconfig
index 7a14fa2..be284ce 100644
--- a/configs/netspace_lite_v2_defconfig
+++ b/configs/netspace_lite_v2_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/netspace_max_v2_defconfig b/configs/netspace_max_v2_defconfig
index 21fb04b..d09a6ef 100644
--- a/configs/netspace_max_v2_defconfig
+++ b/configs/netspace_max_v2_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/netspace_v2_defconfig b/configs/netspace_v2_defconfig
index 0c8f667..3847be4 100644
--- a/configs/netspace_v2_defconfig
+++ b/configs/netspace_v2_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/novena_defconfig b/configs/novena_defconfig
index f4bbe18..0576509 100644
--- a/configs/novena_defconfig
+++ b/configs/novena_defconfig
@@ -29,6 +29,7 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_TIME=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_PCI=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/nsa310s_defconfig b/configs/nsa310s_defconfig
index 4c9e409..87c9836 100644
--- a/configs/nsa310s_defconfig
+++ b/configs/nsa310s_defconfig
@@ -18,6 +18,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/nyan-big_defconfig b/configs/nyan-big_defconfig
index 92f70ab..13aa745 100644
--- a/configs/nyan-big_defconfig
+++ b/configs/nyan-big_defconfig
@@ -28,6 +28,7 @@  CONFIG_CMD_TPM=y
 CONFIG_CMD_TPM_TEST=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
diff --git a/configs/odroid-c2_defconfig b/configs/odroid-c2_defconfig
index 07a339c..e194c7e 100644
--- a/configs/odroid-c2_defconfig
+++ b/configs/odroid-c2_defconfig
@@ -15,6 +15,7 @@  CONFIG_HUSH_PARSER=y
 # CONFIG_CMD_SOURCE is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM_ETH=y
diff --git a/configs/odroid-xu3_defconfig b/configs/odroid-xu3_defconfig
index 126b83e..702cf81 100644
--- a/configs/odroid-xu3_defconfig
+++ b/configs/odroid-xu3_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_TIME=y
 CONFIG_CMD_PMIC=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_ADC=y
 CONFIG_ADC_EXYNOS=y
 CONFIG_DFU_MMC=y
diff --git a/configs/odroid_defconfig b/configs/odroid_defconfig
index 9fd0faa..04280e9 100644
--- a/configs/odroid_defconfig
+++ b/configs/odroid_defconfig
@@ -34,6 +34,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_DFU_MMC=y
 CONFIG_DM_I2C_COMPAT=y
diff --git a/configs/omap3_beagle_defconfig b/configs/omap3_beagle_defconfig
index ca3cd9c..0221235 100644
--- a/configs/omap3_beagle_defconfig
+++ b/configs/omap3_beagle_defconfig
@@ -19,6 +19,7 @@  CONFIG_CMD_GPIO=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_MUSB_GADGET=y
diff --git a/configs/omap3_logic_defconfig b/configs/omap3_logic_defconfig
index 73aff79..ad43b5c 100644
--- a/configs/omap3_logic_defconfig
+++ b/configs/omap3_logic_defconfig
@@ -30,6 +30,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_MUSB_GADGET=y
diff --git a/configs/omap3_overo_defconfig b/configs/omap3_overo_defconfig
index 0d29fa6..b1a2830 100644
--- a/configs/omap3_overo_defconfig
+++ b/configs/omap3_overo_defconfig
@@ -32,6 +32,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/omap3_pandora_defconfig b/configs/omap3_pandora_defconfig
index 6c588d3..1f69bb8 100644
--- a/configs/omap3_pandora_defconfig
+++ b/configs/omap3_pandora_defconfig
@@ -22,5 +22,6 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/omap3_zoom1_defconfig b/configs/omap3_zoom1_defconfig
index 7c9585a..e03f754 100644
--- a/configs/omap3_zoom1_defconfig
+++ b/configs/omap3_zoom1_defconfig
@@ -25,5 +25,6 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/omap4_panda_defconfig b/configs/omap4_panda_defconfig
index 97f30b8..3e65055 100644
--- a/configs/omap4_panda_defconfig
+++ b/configs/omap4_panda_defconfig
@@ -22,6 +22,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/omap4_sdp4430_defconfig b/configs/omap4_sdp4430_defconfig
index bef76d0..1bf10ed 100644
--- a/configs/omap4_sdp4430_defconfig
+++ b/configs/omap4_sdp4430_defconfig
@@ -20,5 +20,6 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/omap5_uevm_defconfig b/configs/omap5_uevm_defconfig
index dbcb7c4..99d8acb 100644
--- a/configs/omap5_uevm_defconfig
+++ b/configs/omap5_uevm_defconfig
@@ -27,6 +27,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/openrd_base_defconfig b/configs/openrd_base_defconfig
index 69551fd..2eeab4c 100644
--- a/configs/openrd_base_defconfig
+++ b/configs/openrd_base_defconfig
@@ -17,6 +17,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/openrd_client_defconfig b/configs/openrd_client_defconfig
index f9ce49a..ab1c5e9 100644
--- a/configs/openrd_client_defconfig
+++ b/configs/openrd_client_defconfig
@@ -17,6 +17,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/openrd_ultimate_defconfig b/configs/openrd_ultimate_defconfig
index 124df6a..6671f6b 100644
--- a/configs/openrd_ultimate_defconfig
+++ b/configs/openrd_ultimate_defconfig
@@ -17,6 +17,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/orangepi_2_defconfig b/configs/orangepi_2_defconfig
index a0cb492..acf49ef 100644
--- a/configs/orangepi_2_defconfig
+++ b/configs/orangepi_2_defconfig
@@ -14,6 +14,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SUN8I_EMAC=y
 CONFIG_SY8106A_POWER=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/orangepi_lite_defconfig b/configs/orangepi_lite_defconfig
index aa5be34..549eb89 100644
--- a/configs/orangepi_lite_defconfig
+++ b/configs/orangepi_lite_defconfig
@@ -12,4 +12,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/orangepi_one_defconfig b/configs/orangepi_one_defconfig
index 8fa7503..c275012 100644
--- a/configs/orangepi_one_defconfig
+++ b/configs/orangepi_one_defconfig
@@ -12,5 +12,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SUN8I_EMAC=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/orangepi_pc_defconfig b/configs/orangepi_pc_defconfig
index 9f98544..cacc08f 100644
--- a/configs/orangepi_pc_defconfig
+++ b/configs/orangepi_pc_defconfig
@@ -13,6 +13,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SUN8I_EMAC=y
 CONFIG_SY8106A_POWER=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/orangepi_pc_plus_defconfig b/configs/orangepi_pc_plus_defconfig
index 217856d..079b983 100644
--- a/configs/orangepi_pc_plus_defconfig
+++ b/configs/orangepi_pc_plus_defconfig
@@ -14,6 +14,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SUN8I_EMAC=y
 CONFIG_SY8106A_POWER=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/orangepi_plus2e_defconfig b/configs/orangepi_plus2e_defconfig
index e205fd5..43a1ed9 100644
--- a/configs/orangepi_plus2e_defconfig
+++ b/configs/orangepi_plus2e_defconfig
@@ -15,6 +15,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SUN8I_EMAC=y
 CONFIG_SY8106A_POWER=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/orangepi_plus_defconfig b/configs/orangepi_plus_defconfig
index eaf094e..0050803 100644
--- a/configs/orangepi_plus_defconfig
+++ b/configs/orangepi_plus_defconfig
@@ -16,6 +16,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SUN8I_EMAC=y
 CONFIG_SY8106A_POWER=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/origen_defconfig b/configs/origen_defconfig
index d19ff8c..d08daa8 100644
--- a/configs/origen_defconfig
+++ b/configs/origen_defconfig
@@ -28,6 +28,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_DFU_MMC=y
 CONFIG_USB=y
diff --git a/configs/p2371-0000_defconfig b/configs/p2371-0000_defconfig
index 79f9823..2b728df 100644
--- a/configs/p2371-0000_defconfig
+++ b/configs/p2371-0000_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
diff --git a/configs/p2371-2180_defconfig b/configs/p2371-2180_defconfig
index ea196b8..2414a84 100644
--- a/configs/p2371-2180_defconfig
+++ b/configs/p2371-2180_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
diff --git a/configs/p2571_defconfig b/configs/p2571_defconfig
index 76531c0..9b316f6 100644
--- a/configs/p2571_defconfig
+++ b/configs/p2571_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
diff --git a/configs/p2771-0000-000_defconfig b/configs/p2771-0000-000_defconfig
index 602e3d9..dec9f38 100644
--- a/configs/p2771-0000-000_defconfig
+++ b/configs/p2771-0000-000_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_BLK is not set
 CONFIG_TEGRA186_BPMP_I2C=y
 # CONFIG_DM_MMC_OPS is not set
diff --git a/configs/p2771-0000-500_defconfig b/configs/p2771-0000-500_defconfig
index 3f74932..ed5da7c 100644
--- a/configs/p2771-0000-500_defconfig
+++ b/configs/p2771-0000-500_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_BLK is not set
 CONFIG_TEGRA186_BPMP_I2C=y
 # CONFIG_DM_MMC_OPS is not set
diff --git a/configs/parrot_r16_defconfig b/configs/parrot_r16_defconfig
index 88be90d..c5eb5c9 100644
--- a/configs/parrot_r16_defconfig
+++ b/configs/parrot_r16_defconfig
@@ -16,6 +16,7 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_MUSB_GADGET=y
 CONFIG_USB_GADGET=y
diff --git a/configs/paz00_defconfig b/configs/paz00_defconfig
index e552634..d3f47ec 100644
--- a/configs/paz00_defconfig
+++ b/configs/paz00_defconfig
@@ -19,6 +19,7 @@  CONFIG_CMD_PMIC=y
 CONFIG_CMD_REGULATOR=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 # CONFIG_DM_MMC_OPS is not set
diff --git a/configs/pcm051_rev1_defconfig b/configs/pcm051_rev1_defconfig
index 30347d5..a22a862 100644
--- a/configs/pcm051_rev1_defconfig
+++ b/configs/pcm051_rev1_defconfig
@@ -43,6 +43,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_WINBOND=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/pcm051_rev3_defconfig b/configs/pcm051_rev3_defconfig
index caa5164..153bbd8 100644
--- a/configs/pcm051_rev3_defconfig
+++ b/configs/pcm051_rev3_defconfig
@@ -43,6 +43,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_WINBOND=y
 CONFIG_SYS_NS16550=y
diff --git a/configs/pcm058_defconfig b/configs/pcm058_defconfig
index 9831753..334c667 100644
--- a/configs/pcm058_defconfig
+++ b/configs/pcm058_defconfig
@@ -37,6 +37,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM=y
 CONFIG_MTD=y
 CONFIG_SPI_FLASH=y
diff --git a/configs/peach-pi_defconfig b/configs/peach-pi_defconfig
index e88ed3c..5c0eda2 100644
--- a/configs/peach-pi_defconfig
+++ b/configs/peach-pi_defconfig
@@ -26,6 +26,7 @@  CONFIG_CMD_TPM=y
 CONFIG_CMD_TPM_TEST=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM_I2C_COMPAT=y
 CONFIG_I2C_CROS_EC_TUNNEL=y
 CONFIG_I2C_MUX=y
diff --git a/configs/peach-pit_defconfig b/configs/peach-pit_defconfig
index e6488ed..734255a 100644
--- a/configs/peach-pit_defconfig
+++ b/configs/peach-pit_defconfig
@@ -26,6 +26,7 @@  CONFIG_CMD_TPM=y
 CONFIG_CMD_TPM_TEST=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM_I2C_COMPAT=y
 CONFIG_I2C_CROS_EC_TUNNEL=y
 CONFIG_I2C_MUX=y
diff --git a/configs/pengwyn_defconfig b/configs/pengwyn_defconfig
index 2108575..6fce6f2 100644
--- a/configs/pengwyn_defconfig
+++ b/configs/pengwyn_defconfig
@@ -43,6 +43,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/pepper_defconfig b/configs/pepper_defconfig
index a4b7b3a..d02e49d 100644
--- a/configs/pepper_defconfig
+++ b/configs/pepper_defconfig
@@ -35,5 +35,6 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/pine64_plus_defconfig b/configs/pine64_plus_defconfig
index 30866c6..64c64df 100644
--- a/configs/pine64_plus_defconfig
+++ b/configs/pine64_plus_defconfig
@@ -11,5 +11,6 @@  CONFIG_CONSOLE_MUX=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SUN8I_EMAC=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/plutux_defconfig b/configs/plutux_defconfig
index c14ae78..1c888db 100644
--- a/configs/plutux_defconfig
+++ b/configs/plutux_defconfig
@@ -19,6 +19,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 # CONFIG_DM_MMC_OPS is not set
diff --git a/configs/pogo_e02_defconfig b/configs/pogo_e02_defconfig
index 22dc570..66f9557 100644
--- a/configs/pogo_e02_defconfig
+++ b/configs/pogo_e02_defconfig
@@ -16,6 +16,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/polaroid_mid2407pxe03_defconfig b/configs/polaroid_mid2407pxe03_defconfig
index 9622abf..6db2f68 100644
--- a/configs/polaroid_mid2407pxe03_defconfig
+++ b/configs/polaroid_mid2407pxe03_defconfig
@@ -21,5 +21,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/polaroid_mid2809pxe04_defconfig b/configs/polaroid_mid2809pxe04_defconfig
index 42620ba..592c9d0 100644
--- a/configs/polaroid_mid2809pxe04_defconfig
+++ b/configs/polaroid_mid2809pxe04_defconfig
@@ -21,5 +21,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/popmetal-rk3288_defconfig b/configs/popmetal-rk3288_defconfig
index ebd1f51..562890d 100644
--- a/configs/popmetal-rk3288_defconfig
+++ b/configs/popmetal-rk3288_defconfig
@@ -32,6 +32,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
 CONFIG_REGMAP=y
diff --git a/configs/pov_protab2_ips9_defconfig b/configs/pov_protab2_ips9_defconfig
index 90f4797..0ca9160 100644
--- a/configs/pov_protab2_ips9_defconfig
+++ b/configs/pov_protab2_ips9_defconfig
@@ -19,4 +19,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/q8_a13_tablet_defconfig b/configs/q8_a13_tablet_defconfig
index d3a5a28..23c915e 100644
--- a/configs/q8_a13_tablet_defconfig
+++ b/configs/q8_a13_tablet_defconfig
@@ -21,4 +21,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/q8_a23_tablet_800x480_defconfig b/configs/q8_a23_tablet_800x480_defconfig
index 5a2bd62..96f19df 100644
--- a/configs/q8_a23_tablet_800x480_defconfig
+++ b/configs/q8_a23_tablet_800x480_defconfig
@@ -21,5 +21,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/q8_a33_tablet_1024x600_defconfig b/configs/q8_a33_tablet_1024x600_defconfig
index 5bb719c..4e967d2 100644
--- a/configs/q8_a33_tablet_1024x600_defconfig
+++ b/configs/q8_a33_tablet_1024x600_defconfig
@@ -21,5 +21,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/q8_a33_tablet_800x480_defconfig b/configs/q8_a33_tablet_800x480_defconfig
index f228727..bb9719a 100644
--- a/configs/q8_a33_tablet_800x480_defconfig
+++ b/configs/q8_a33_tablet_800x480_defconfig
@@ -21,5 +21,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP_DLDO1_VOLT=3300
 CONFIG_USB_MUSB_HOST=y
diff --git a/configs/qemu-x86_defconfig b/configs/qemu-x86_defconfig
index 0f95639..d973276 100644
--- a/configs/qemu-x86_defconfig
+++ b/configs/qemu-x86_defconfig
@@ -30,6 +30,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/qemu-x86_efi_payload32_defconfig b/configs/qemu-x86_efi_payload32_defconfig
index 9814216..7d3eb39 100644
--- a/configs/qemu-x86_efi_payload32_defconfig
+++ b/configs/qemu-x86_efi_payload32_defconfig
@@ -27,6 +27,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/qemu-x86_efi_payload64_defconfig b/configs/qemu-x86_efi_payload64_defconfig
index 58140ef..dbc1f3c 100644
--- a/configs/qemu-x86_efi_payload64_defconfig
+++ b/configs/qemu-x86_efi_payload64_defconfig
@@ -28,6 +28,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/r7-tv-dongle_defconfig b/configs/r7-tv-dongle_defconfig
index 1190709..9b33a60 100644
--- a/configs/r7-tv-dongle_defconfig
+++ b/configs/r7-tv-dongle_defconfig
@@ -11,5 +11,6 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_AXP152_POWER=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/rainier_defconfig b/configs/rainier_defconfig
index b72be1f..0a2f57c 100644
--- a/configs/rainier_defconfig
+++ b/configs/rainier_defconfig
@@ -19,5 +19,6 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/rainier_ramboot_defconfig b/configs/rainier_ramboot_defconfig
index 5692673..555459e 100644
--- a/configs/rainier_ramboot_defconfig
+++ b/configs/rainier_ramboot_defconfig
@@ -19,5 +19,6 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/riotboard_defconfig b/configs/riotboard_defconfig
index ab7b52e..104dd34 100644
--- a/configs/riotboard_defconfig
+++ b/configs/riotboard_defconfig
@@ -17,6 +17,7 @@  CONFIG_CMD_GPIO=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_SST=y
diff --git a/configs/rock2_defconfig b/configs/rock2_defconfig
index 19bbf91..63c214b 100644
--- a/configs/rock2_defconfig
+++ b/configs/rock2_defconfig
@@ -31,6 +31,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent"
 CONFIG_REGMAP=y
diff --git a/configs/rpi_2_defconfig b/configs/rpi_2_defconfig
index 0be0bea..88206bd 100644
--- a/configs/rpi_2_defconfig
+++ b/configs/rpi_2_defconfig
@@ -14,6 +14,7 @@  CONFIG_CMD_USB=y
 # CONFIG_CMD_FPGA is not set
 CONFIG_CMD_GPIO=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_EMBED=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/rpi_3_32b_defconfig b/configs/rpi_3_32b_defconfig
index 161164a..29e6db9 100644
--- a/configs/rpi_3_32b_defconfig
+++ b/configs/rpi_3_32b_defconfig
@@ -15,6 +15,7 @@  CONFIG_CMD_USB=y
 # CONFIG_CMD_FPGA is not set
 CONFIG_CMD_GPIO=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_EMBED=y
 # CONFIG_REQUIRE_SERIAL_CONSOLE is not set
 CONFIG_USB=y
diff --git a/configs/rpi_3_defconfig b/configs/rpi_3_defconfig
index f11ea2d..3706705 100644
--- a/configs/rpi_3_defconfig
+++ b/configs/rpi_3_defconfig
@@ -15,6 +15,7 @@  CONFIG_CMD_USB=y
 # CONFIG_CMD_FPGA is not set
 CONFIG_CMD_GPIO=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_EMBED=y
 # CONFIG_REQUIRE_SERIAL_CONSOLE is not set
 CONFIG_USB=y
diff --git a/configs/rpi_defconfig b/configs/rpi_defconfig
index f354f90..8b95511 100644
--- a/configs/rpi_defconfig
+++ b/configs/rpi_defconfig
@@ -14,6 +14,7 @@  CONFIG_CMD_USB=y
 # CONFIG_CMD_FPGA is not set
 CONFIG_CMD_GPIO=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_EMBED=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/s32v234evb_defconfig b/configs/s32v234evb_defconfig
index bf6cafd..84af979 100644
--- a/configs/s32v234evb_defconfig
+++ b/configs/s32v234evb_defconfig
@@ -5,4 +5,5 @@  CONFIG_SYS_MALLOC_F=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/s32v234evb/s32v234evb.cfg"
 CONFIG_CMD_BOOTZ=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/s5pc210_universal_defconfig b/configs/s5pc210_universal_defconfig
index f7c842c..132a7cd 100644
--- a/configs/s5pc210_universal_defconfig
+++ b/configs/s5pc210_universal_defconfig
@@ -28,6 +28,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_DFU_MMC=y
 CONFIG_USB=y
diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig
index a2bf0ec..3cc72fe 100644
--- a/configs/sandbox_defconfig
+++ b/configs/sandbox_defconfig
@@ -53,6 +53,7 @@  CONFIG_CMD_TPM_TEST=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_OF_HOSTFILE=y
 CONFIG_NETCONSOLE=y
diff --git a/configs/sandbox_noblk_defconfig b/configs/sandbox_noblk_defconfig
index 49961ab..06d0f59 100644
--- a/configs/sandbox_noblk_defconfig
+++ b/configs/sandbox_noblk_defconfig
@@ -58,6 +58,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_OF_HOSTFILE=y
 CONFIG_NETCONSOLE=y
diff --git a/configs/sandbox_spl_defconfig b/configs/sandbox_spl_defconfig
index bbe7094..42080dd 100644
--- a/configs/sandbox_spl_defconfig
+++ b/configs/sandbox_spl_defconfig
@@ -60,6 +60,7 @@  CONFIG_CMD_TPM_TEST=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_HOSTFILE=y
diff --git a/configs/seaboard_defconfig b/configs/seaboard_defconfig
index e5f8629..9dcfa46 100644
--- a/configs/seaboard_defconfig
+++ b/configs/seaboard_defconfig
@@ -19,6 +19,7 @@  CONFIG_CMD_PMIC=y
 CONFIG_CMD_REGULATOR=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 # CONFIG_DM_MMC_OPS is not set
diff --git a/configs/sequoia_defconfig b/configs/sequoia_defconfig
index 2b8a634..22865d3 100644
--- a/configs/sequoia_defconfig
+++ b/configs/sequoia_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/sequoia_ramboot_defconfig b/configs/sequoia_ramboot_defconfig
index ae5bcb5..6abcb1b 100644
--- a/configs/sequoia_ramboot_defconfig
+++ b/configs/sequoia_ramboot_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/sheevaplug_defconfig b/configs/sheevaplug_defconfig
index be5470c..6616f4c 100644
--- a/configs/sheevaplug_defconfig
+++ b/configs/sheevaplug_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/smdk5250_defconfig b/configs/smdk5250_defconfig
index d53eabb..b9bf9ce 100644
--- a/configs/smdk5250_defconfig
+++ b/configs/smdk5250_defconfig
@@ -26,6 +26,7 @@  CONFIG_CMD_PMIC=y
 CONFIG_CMD_REGULATOR=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM_I2C_COMPAT=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
diff --git a/configs/smdk5420_defconfig b/configs/smdk5420_defconfig
index 3dd9aaf..e580e13 100644
--- a/configs/smdk5420_defconfig
+++ b/configs/smdk5420_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_CACHE=y
 CONFIG_CMD_TIME=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM_I2C_COMPAT=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
diff --git a/configs/smdkv310_defconfig b/configs/smdkv310_defconfig
index 0fc8bc7..8cd9d5e 100644
--- a/configs/smdkv310_defconfig
+++ b/configs/smdkv310_defconfig
@@ -23,5 +23,6 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB=y
 CONFIG_DM_USB=y
diff --git a/configs/sniper_defconfig b/configs/sniper_defconfig
index fdf274b..f20e5e7 100644
--- a/configs/sniper_defconfig
+++ b/configs/sniper_defconfig
@@ -25,6 +25,7 @@  CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_MUSB_GADGET=y
diff --git a/configs/snow_defconfig b/configs/snow_defconfig
index 1b529ea..2410887 100644
--- a/configs/snow_defconfig
+++ b/configs/snow_defconfig
@@ -27,6 +27,7 @@  CONFIG_CMD_TPM=y
 CONFIG_CMD_TPM_TEST=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM_I2C_COMPAT=y
 CONFIG_I2C_CROS_EC_LDO=y
 CONFIG_I2C_MUX=y
diff --git a/configs/som-db5800-som-6867_defconfig b/configs/som-db5800-som-6867_defconfig
index 783017f..f8a6c11 100644
--- a/configs/som-db5800-som-6867_defconfig
+++ b/configs/som-db5800-som-6867_defconfig
@@ -36,6 +36,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/spring_defconfig b/configs/spring_defconfig
index 849c936..d51b5b8 100644
--- a/configs/spring_defconfig
+++ b/configs/spring_defconfig
@@ -27,6 +27,7 @@  CONFIG_CMD_TPM=y
 CONFIG_CMD_TPM_TEST=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM_I2C_COMPAT=y
 CONFIG_I2C_CROS_EC_LDO=y
 CONFIG_I2C_MUX=y
diff --git a/configs/sunxi_Gemei_G9_defconfig b/configs/sunxi_Gemei_G9_defconfig
index 2d7a9de..0f9ec26 100644
--- a/configs/sunxi_Gemei_G9_defconfig
+++ b/configs/sunxi_Gemei_G9_defconfig
@@ -16,4 +16,5 @@  CONFIG_SPL=y
 # CONFIG_CMD_FLASH is not set
 # CONFIG_CMD_FPGA is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/configs/tec-ng_defconfig b/configs/tec-ng_defconfig
index e80e910..d34ad04 100644
--- a/configs/tec-ng_defconfig
+++ b/configs/tec-ng_defconfig
@@ -22,6 +22,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 # CONFIG_DM_MMC_OPS is not set
diff --git a/configs/tec_defconfig b/configs/tec_defconfig
index 54edfdc..a1dd171 100644
--- a/configs/tec_defconfig
+++ b/configs/tec_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_PMIC=y
 CONFIG_CMD_REGULATOR=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 # CONFIG_DM_MMC_OPS is not set
diff --git a/configs/theadorable-x86-dfi-bt700_defconfig b/configs/theadorable-x86-dfi-bt700_defconfig
index 718ccde..8b96d8b 100644
--- a/configs/theadorable-x86-dfi-bt700_defconfig
+++ b/configs/theadorable-x86-dfi-bt700_defconfig
@@ -37,6 +37,7 @@  CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
diff --git a/configs/trats2_defconfig b/configs/trats2_defconfig
index d41e749..53a7a54 100644
--- a/configs/trats2_defconfig
+++ b/configs/trats2_defconfig
@@ -31,6 +31,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_DFU_MMC=y
 CONFIG_USB=y
diff --git a/configs/trats_defconfig b/configs/trats_defconfig
index 0ec97b9..d7fdf0d 100644
--- a/configs/trats_defconfig
+++ b/configs/trats_defconfig
@@ -30,6 +30,7 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_CONTROL=y
 CONFIG_DFU_MMC=y
 CONFIG_USB=y
diff --git a/configs/trimslice_defconfig b/configs/trimslice_defconfig
index 5787b01..5703ccc 100644
--- a/configs/trimslice_defconfig
+++ b/configs/trimslice_defconfig
@@ -21,6 +21,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 # CONFIG_DM_MMC_OPS is not set
diff --git a/configs/udoo_neo_defconfig b/configs/udoo_neo_defconfig
index bb40838..b3e668f 100644
--- a/configs/udoo_neo_defconfig
+++ b/configs/udoo_neo_defconfig
@@ -27,4 +27,5 @@  CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/usbarmory_defconfig b/configs/usbarmory_defconfig
index 89ea68f..2e8e874 100644
--- a/configs/usbarmory_defconfig
+++ b/configs/usbarmory_defconfig
@@ -9,6 +9,7 @@  CONFIG_CMD_I2C=y
 CONFIG_CMD_USB=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/vct_platinum_defconfig b/configs/vct_platinum_defconfig
index e4921ac..30b6814 100644
--- a/configs/vct_platinum_defconfig
+++ b/configs/vct_platinum_defconfig
@@ -12,6 +12,7 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_SNTP=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/vct_platinum_onenand_defconfig b/configs/vct_platinum_onenand_defconfig
index 512c84b..691f36d 100644
--- a/configs/vct_platinum_onenand_defconfig
+++ b/configs/vct_platinum_onenand_defconfig
@@ -16,6 +16,7 @@  CONFIG_CMD_SNTP=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/vct_premium_defconfig b/configs/vct_premium_defconfig
index f77d13e..bd7bdbf 100644
--- a/configs/vct_premium_defconfig
+++ b/configs/vct_premium_defconfig
@@ -12,6 +12,7 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_SNTP=y
 CONFIG_CMD_FAT=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/vct_premium_onenand_defconfig b/configs/vct_premium_onenand_defconfig
index 7c519df..7b60d34 100644
--- a/configs/vct_premium_onenand_defconfig
+++ b/configs/vct_premium_onenand_defconfig
@@ -16,6 +16,7 @@  CONFIG_CMD_SNTP=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_UBI=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/venice2_defconfig b/configs/venice2_defconfig
index 7a73b5a..1a55060 100644
--- a/configs/venice2_defconfig
+++ b/configs/venice2_defconfig
@@ -23,6 +23,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 CONFIG_DFU_MMC=y
diff --git a/configs/ventana_defconfig b/configs/ventana_defconfig
index 1a62af9..cc6ef3c 100644
--- a/configs/ventana_defconfig
+++ b/configs/ventana_defconfig
@@ -18,6 +18,7 @@  CONFIG_CMD_PMIC=y
 CONFIG_CMD_REGULATOR=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 # CONFIG_DM_MMC_OPS is not set
diff --git a/configs/vexpress_ca15_tc2_defconfig b/configs/vexpress_ca15_tc2_defconfig
index 2c9f07e..6b14dcf 100644
--- a/configs/vexpress_ca15_tc2_defconfig
+++ b/configs/vexpress_ca15_tc2_defconfig
@@ -19,4 +19,5 @@  CONFIG_CMD_MMC=y
 # CONFIG_CMD_NFS is not set
 # CONFIG_CMD_MISC is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/vexpress_ca5x2_defconfig b/configs/vexpress_ca5x2_defconfig
index dc1222d..f2495ab 100644
--- a/configs/vexpress_ca5x2_defconfig
+++ b/configs/vexpress_ca5x2_defconfig
@@ -18,4 +18,5 @@  CONFIG_CMD_MMC=y
 # CONFIG_CMD_NFS is not set
 # CONFIG_CMD_MISC is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/vexpress_ca9x4_defconfig b/configs/vexpress_ca9x4_defconfig
index 30305e5..810a702 100644
--- a/configs/vexpress_ca9x4_defconfig
+++ b/configs/vexpress_ca9x4_defconfig
@@ -18,4 +18,5 @@  CONFIG_CMD_MMC=y
 # CONFIG_CMD_NFS is not set
 # CONFIG_CMD_MISC is not set
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/wandboard_defconfig b/configs/wandboard_defconfig
index 1edffd8..fd93e64 100644
--- a/configs/wandboard_defconfig
+++ b/configs/wandboard_defconfig
@@ -26,6 +26,7 @@  CONFIG_CMD_GPIO=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_DM=y
 CONFIG_DM_THERMAL=y
 CONFIG_USB=y
diff --git a/configs/whistler_defconfig b/configs/whistler_defconfig
index c960ba0..6677d81 100644
--- a/configs/whistler_defconfig
+++ b/configs/whistler_defconfig
@@ -19,6 +19,7 @@  CONFIG_CMD_GPIO=y
 # CONFIG_CMD_NFS is not set
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_DM=y
 # CONFIG_BLK is not set
 # CONFIG_DM_MMC_OPS is not set
diff --git a/configs/xilinx_zynqmp_ep_defconfig b/configs/xilinx_zynqmp_ep_defconfig
index a24cef0..e89a5b4 100644
--- a/configs/xilinx_zynqmp_ep_defconfig
+++ b/configs/xilinx_zynqmp_ep_defconfig
@@ -38,6 +38,7 @@  CONFIG_CMD_TIME=y
 CONFIG_CMD_TIMER=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_EMBED=y
 CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/xilinx_zynqmp_zc1751_xm015_dc1_defconfig b/configs/xilinx_zynqmp_zc1751_xm015_dc1_defconfig
index 722db07..42fb2d3 100644
--- a/configs/xilinx_zynqmp_zc1751_xm015_dc1_defconfig
+++ b/configs/xilinx_zynqmp_zc1751_xm015_dc1_defconfig
@@ -29,6 +29,7 @@  CONFIG_CMD_TIME=y
 CONFIG_CMD_TIMER=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_EMBED=y
 CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/xilinx_zynqmp_zc1751_xm016_dc2_defconfig b/configs/xilinx_zynqmp_zc1751_xm016_dc2_defconfig
index 3c44776..bc4c89e 100644
--- a/configs/xilinx_zynqmp_zc1751_xm016_dc2_defconfig
+++ b/configs/xilinx_zynqmp_zc1751_xm016_dc2_defconfig
@@ -32,6 +32,7 @@  CONFIG_CMD_TIME=y
 CONFIG_CMD_TIMER=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_EMBED=y
 CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/xilinx_zynqmp_zc1751_xm018_dc4_defconfig b/configs/xilinx_zynqmp_zc1751_xm018_dc4_defconfig
index 499a2d9..6a6e648 100644
--- a/configs/xilinx_zynqmp_zc1751_xm018_dc4_defconfig
+++ b/configs/xilinx_zynqmp_zc1751_xm018_dc4_defconfig
@@ -24,6 +24,7 @@  CONFIG_CMD_TIME=y
 CONFIG_CMD_TIMER=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_EMBED=y
 CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/xilinx_zynqmp_zc1751_xm019_dc5_defconfig b/configs/xilinx_zynqmp_zc1751_xm019_dc5_defconfig
index 326827b..fd9c54c 100644
--- a/configs/xilinx_zynqmp_zc1751_xm019_dc5_defconfig
+++ b/configs/xilinx_zynqmp_zc1751_xm019_dc5_defconfig
@@ -25,6 +25,7 @@  CONFIG_CMD_TIME=y
 CONFIG_CMD_TIMER=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_EMBED=y
 CONFIG_SPL_DM=y
diff --git a/configs/xilinx_zynqmp_zcu102_defconfig b/configs/xilinx_zynqmp_zcu102_defconfig
index d48775d..3e7d37f 100644
--- a/configs/xilinx_zynqmp_zcu102_defconfig
+++ b/configs/xilinx_zynqmp_zcu102_defconfig
@@ -30,6 +30,7 @@  CONFIG_CMD_TIME=y
 CONFIG_CMD_TIMER=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_EMBED=y
 CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/xilinx_zynqmp_zcu102_revB_defconfig b/configs/xilinx_zynqmp_zcu102_revB_defconfig
index 49c4daa..00e85c1 100644
--- a/configs/xilinx_zynqmp_zcu102_revB_defconfig
+++ b/configs/xilinx_zynqmp_zcu102_revB_defconfig
@@ -30,6 +30,7 @@  CONFIG_CMD_TIME=y
 CONFIG_CMD_TIMER=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_EMBED=y
 CONFIG_NET_RANDOM_ETHADDR=y
diff --git a/configs/yellowstone_defconfig b/configs/yellowstone_defconfig
index fb8cc95..41e6694 100644
--- a/configs/yellowstone_defconfig
+++ b/configs/yellowstone_defconfig
@@ -17,6 +17,7 @@  CONFIG_CMD_PING=y
 CONFIG_CMD_CACHE=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI_PNP is not set
 CONFIG_SYS_NS16550=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/yosemite_defconfig b/configs/yosemite_defconfig
index d841258..24870b5 100644
--- a/configs/yosemite_defconfig
+++ b/configs/yosemite_defconfig
@@ -20,6 +20,7 @@  CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_MAC_PARTITION=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 # CONFIG_PCI_PNP is not set
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
diff --git a/configs/zc5202_defconfig b/configs/zc5202_defconfig
index 5bcb423..e8b2b9c 100644
--- a/configs/zc5202_defconfig
+++ b/configs/zc5202_defconfig
@@ -24,6 +24,7 @@  CONFIG_CMD_GPIO=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_PCI=y
diff --git a/configs/zc5601_defconfig b/configs/zc5601_defconfig
index a6c2533..719d9dc 100644
--- a/configs/zc5601_defconfig
+++ b/configs/zc5601_defconfig
@@ -24,6 +24,7 @@  CONFIG_CMD_GPIO=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_DOS_PARTITION=y
+CONFIG_ISO_PARTITION=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_OF_LIBFDT=y
diff --git a/disk/Kconfig b/disk/Kconfig
index 791eb40..b25b6ad 100644
--- a/disk/Kconfig
+++ b/disk/Kconfig
@@ -24,4 +24,12 @@  config DOS_PARTITION
 	  for U-Boot to process DOS disk partition and load images from
 	  DOS partitioned drives.
 
+config ISO_PARTITION
+	bool "Support ISO Partitions"
+	depends on PARTITIONS
+	help
+	  Enable support for ISO disk partitions. This provides a means
+	  for U-Boot to process ISO disk partition and load images from
+	  ISO partitioned drives.
+
 endmenu
diff --git a/include/config_distro_defaults.h b/include/config_distro_defaults.h
index 4ed4570..c96d258 100644
--- a/include/config_distro_defaults.h
+++ b/include/config_distro_defaults.h
@@ -24,7 +24,6 @@ 
 #define CONFIG_AUTO_COMPLETE
 #define CONFIG_SYS_LONGHELP
 #define CONFIG_EFI_PARTITION
-#define CONFIG_ISO_PARTITION
 #define CONFIG_SUPPORT_RAW_INITRD
 #define CONFIG_ENV_VARS_UBOOT_CONFIG
 
diff --git a/include/configs/M52277EVB.h b/include/configs/M52277EVB.h
index 11c41cd..98ccbe3 100644
--- a/include/configs/M52277EVB.h
+++ b/include/configs/M52277EVB.h
@@ -92,7 +92,6 @@ 
 /* USB */
 #ifdef CONFIG_CMD_USB
 #define CONFIG_USB_EHCI
-#define CONFIG_ISO_PARTITION
 #define CONFIG_SYS_USB_EHCI_REGS_BASE	0xFC0B0000
 #define CONFIG_SYS_USB_EHCI_CPU_INIT
 #endif
diff --git a/include/configs/M54455EVB.h b/include/configs/M54455EVB.h
index 825dbce..0eed59e 100644
--- a/include/configs/M54455EVB.h
+++ b/include/configs/M54455EVB.h
@@ -119,7 +119,6 @@ 
 #endif
 
 /* ATA configuration */
-#define CONFIG_ISO_PARTITION
 #define CONFIG_IDE_RESET	1
 #define CONFIG_IDE_PREINIT	1
 #define CONFIG_ATAPI
diff --git a/include/configs/MIP405.h b/include/configs/MIP405.h
index 1d9dad2..952ee4a 100644
--- a/include/configs/MIP405.h
+++ b/include/configs/MIP405.h
@@ -327,7 +327,6 @@ 
 /************************************************************
  * DISK Partition support
  ************************************************************/
-#define CONFIG_ISO_PARTITION /* Experimental */
 
 /************************************************************
  * Video support
diff --git a/include/configs/PIP405.h b/include/configs/PIP405.h
index 51c197b..f14ab47 100644
--- a/include/configs/PIP405.h
+++ b/include/configs/PIP405.h
@@ -287,7 +287,6 @@ 
 /************************************************************
  * DISK Partition support
  ************************************************************/
-#define CONFIG_ISO_PARTITION /* Experimental */
 
 /************************************************************
  * Video support
diff --git a/include/configs/PMC440.h b/include/configs/PMC440.h
index b10387a..731560f 100644
--- a/include/configs/PMC440.h
+++ b/include/configs/PMC440.h
@@ -259,7 +259,6 @@ 
 #define USB_2_0_DEVICE
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 #define CONFIG_CMD_BSP
 #define CONFIG_CMD_DATE
diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h
index eb45312..6d30268 100644
--- a/include/configs/TQM5200.h
+++ b/include/configs/TQM5200.h
@@ -108,7 +108,6 @@ 
 #endif /* #ifndef CONFIG_TQM5200S */
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 /* USB */
 #if defined(CONFIG_CHARON) || defined(CONFIG_FO300) || \
diff --git a/include/configs/ac14xx.h b/include/configs/ac14xx.h
index bcbc159..a7a6bfe 100644
--- a/include/configs/ac14xx.h
+++ b/include/configs/ac14xx.h
@@ -396,10 +396,6 @@ 
 #define CONFIG_CMD_PCI
 #endif
 
-#if defined(CONFIG_CMD_IDE) || defined(CONFIG_CMD_EXT2)
-#define CONFIG_ISO_PARTITION
-#endif /* defined(CONFIG_CMD_IDE) */
-
 /*
  * Miscellaneous configurable options
  */
diff --git a/include/configs/acadia.h b/include/configs/acadia.h
index e29aaf5..39121ed 100644
--- a/include/configs/acadia.h
+++ b/include/configs/acadia.h
@@ -155,7 +155,6 @@ 
 #define CONFIG_USB_OHCI
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 #define CONFIG_SUPPORT_VFAT
 
diff --git a/include/configs/am335x_shc.h b/include/configs/am335x_shc.h
index 32f93d2..380e6d5 100644
--- a/include/configs/am335x_shc.h
+++ b/include/configs/am335x_shc.h
@@ -86,9 +86,6 @@ 
 /* Enhance our eMMC support / experience. */
 #define CONFIG_CMD_GPT
 #define CONFIG_EFI_PARTITION
-#ifdef CONFIG_SPL_BUILD
-#undef CONFIG_ISO_PARTITION
-#endif
 #ifndef CONFIG_SHC_ICT
 /*
  * In builds other than ICT, reset to retry after timeout
diff --git a/include/configs/aria.h b/include/configs/aria.h
index 8e3a7b2..d408d54 100644
--- a/include/configs/aria.h
+++ b/include/configs/aria.h
@@ -403,10 +403,6 @@ 
 #define CONFIG_CMD_PCI
 #endif
 
-#if defined(CONFIG_CMD_IDE) || defined(CONFIG_CMD_EXT2)
-#define CONFIG_ISO_PARTITION
-#endif /* defined(CONFIG_CMD_IDE) */
-
 /*
  * Dynamic MTD partition support
  */
diff --git a/include/configs/bamboo.h b/include/configs/bamboo.h
index c78a15d..8d31a97 100644
--- a/include/configs/bamboo.h
+++ b/include/configs/bamboo.h
@@ -194,7 +194,6 @@ 
 #define CONFIG_SUPPORT_VFAT
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 /*-----------------------------------------------------------------------
  * PCI stuff
diff --git a/include/configs/canyonlands.h b/include/configs/canyonlands.h
index 7a17f80..42946b6 100644
--- a/include/configs/canyonlands.h
+++ b/include/configs/canyonlands.h
@@ -396,7 +396,6 @@ 
 #endif
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 /*-----------------------------------------------------------------------
  * PCI stuff
diff --git a/include/configs/cm5200.h b/include/configs/cm5200.h
index c454b17..b3a98df 100644
--- a/include/configs/cm5200.h
+++ b/include/configs/cm5200.h
@@ -225,7 +225,6 @@ 
 #define CONFIG_USB_CLOCK	0x0001BBBB
 #define CONFIG_USB_CONFIG	0x00001000
 /* Partitions (for USB) */
-#define CONFIG_ISO_PARTITION	1
 
 /*
  * Invoke our last_stage_init function - needed by fwupdate
diff --git a/include/configs/ds414.h b/include/configs/ds414.h
index b396c9c..9d5a5f7 100644
--- a/include/configs/ds414.h
+++ b/include/configs/ds414.h
@@ -81,7 +81,6 @@ 
 #endif
 
 /* why is this only defined in mv-common.h if CONFIG_DM is undefined? */
-#define CONFIG_ISO_PARTITION
 #define CONFIG_SUPPORT_VFAT
 #define CONFIG_SYS_MVFS
 
diff --git a/include/configs/edminiv2.h b/include/configs/edminiv2.h
index d6750f4..71f416c 100644
--- a/include/configs/edminiv2.h
+++ b/include/configs/edminiv2.h
@@ -175,7 +175,6 @@ 
 #define CONFIG_USB_EHCI		/* Enable EHCI USB support */
 #define CONFIG_USB_EHCI_MARVELL
 #define ORION5X_USB20_HOST_PORT_BASE ORION5X_USB20_PORT0_BASE
-#define CONFIG_ISO_PARTITION
 #define CONFIG_SUPPORT_VFAT
 #endif /* CONFIG_CMD_USB */
 
diff --git a/include/configs/gplugd.h b/include/configs/gplugd.h
index 720746c..559e48d 100644
--- a/include/configs/gplugd.h
+++ b/include/configs/gplugd.h
@@ -106,7 +106,6 @@ 
 #define CONFIG_EHCI_IS_TDI
 #endif /* CONFIG_CMD_USB */
 
-#define CONFIG_ISO_PARTITION
 #define CONFIG_SUPPORT_VFAT
 
 #endif	/* __CONFIG_GPLUGD_H */
diff --git a/include/configs/gr_cpci_ax2000.h b/include/configs/gr_cpci_ax2000.h
index e3871c3..7f6586f 100644
--- a/include/configs/gr_cpci_ax2000.h
+++ b/include/configs/gr_cpci_ax2000.h
@@ -49,7 +49,6 @@ 
 #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200, 230400 }
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 /*
  * Supported commands
diff --git a/include/configs/gr_ep2s60.h b/include/configs/gr_ep2s60.h
index 56457bf..4d28a97 100644
--- a/include/configs/gr_ep2s60.h
+++ b/include/configs/gr_ep2s60.h
@@ -43,7 +43,6 @@ 
 #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200, 230400 }
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 /*
  * Supported commands
diff --git a/include/configs/gr_xc3s_1500.h b/include/configs/gr_xc3s_1500.h
index 17ec8db..b91ab85 100644
--- a/include/configs/gr_xc3s_1500.h
+++ b/include/configs/gr_xc3s_1500.h
@@ -30,7 +30,6 @@ 
 #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200, 230400 }
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 /*
  * Supported commands
diff --git a/include/configs/grsim.h b/include/configs/grsim.h
index d7aa67e..8c1c8b4 100644
--- a/include/configs/grsim.h
+++ b/include/configs/grsim.h
@@ -41,7 +41,6 @@ 
 #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200, 230400 }
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 /*
  * Supported commands
diff --git a/include/configs/grsim_leon2.h b/include/configs/grsim_leon2.h
index 6480492..3651017 100644
--- a/include/configs/grsim_leon2.h
+++ b/include/configs/grsim_leon2.h
@@ -36,7 +36,6 @@ 
 #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200, 230400 }
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 /*
  * Supported commands
diff --git a/include/configs/inka4x0.h b/include/configs/inka4x0.h
index 49cd228..b2131e8 100644
--- a/include/configs/inka4x0.h
+++ b/include/configs/inka4x0.h
@@ -61,7 +61,6 @@ 
 #define CONFIG_SYS_XLB_PIPELINING	1
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 /*
  * BOOTP options
diff --git a/include/configs/intip.h b/include/configs/intip.h
index acb4eee..4db067f 100644
--- a/include/configs/intip.h
+++ b/include/configs/intip.h
@@ -280,7 +280,6 @@ 
 #define CONFIG_CMD_SDRAM
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 /*
  * PCI stuff
diff --git a/include/configs/jupiter.h b/include/configs/jupiter.h
index d8b846d..4b7ea6d 100644
--- a/include/configs/jupiter.h
+++ b/include/configs/jupiter.h
@@ -64,7 +64,6 @@ 
 #define CONFIG_SYS_RX_ETH_BUFFER	8  /* use 8 rx buffer on eepro100  */
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 #define	CONFIG_TIMESTAMP		/* Print image info with timestamp */
 
diff --git a/include/configs/lwmon5.h b/include/configs/lwmon5.h
index 1604bf8..8f38e47 100644
--- a/include/configs/lwmon5.h
+++ b/include/configs/lwmon5.h
@@ -372,7 +372,6 @@ 
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* re-init HCD after CMD_RESET */
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 /*
  * BOOTP options
diff --git a/include/configs/mpc5121ads.h b/include/configs/mpc5121ads.h
index 3cee59d..77f1850 100644
--- a/include/configs/mpc5121ads.h
+++ b/include/configs/mpc5121ads.h
@@ -438,9 +438,6 @@ 
 					"mpc5121.nand:-(data)"
 
 #if defined(CONFIG_CMD_IDE) || defined(CONFIG_CMD_EXT2) || defined(CONFIG_CMD_USB)
-
-#define CONFIG_ISO_PARTITION
-
 #define CONFIG_SUPPORT_VFAT
 
 #endif /* defined(CONFIG_CMD_IDE) */
diff --git a/include/configs/mv-common.h b/include/configs/mv-common.h
index 98ba42a..e239eb0 100644
--- a/include/configs/mv-common.h
+++ b/include/configs/mv-common.h
@@ -125,7 +125,6 @@ 
  */
 #if defined(CONFIG_CMD_USB) && !defined(CONFIG_DM)
 #define CONFIG_USB_EHCI		/* Enable EHCI USB support */
-#define CONFIG_ISO_PARTITION
 #define CONFIG_SUPPORT_VFAT
 #endif /* CONFIG_CMD_USB */
 
diff --git a/include/configs/mvebu_armada-8k.h b/include/configs/mvebu_armada-8k.h
index 04c6ca3..27eae48 100644
--- a/include/configs/mvebu_armada-8k.h
+++ b/include/configs/mvebu_armada-8k.h
@@ -121,7 +121,6 @@ 
 
 /* DISK Partition support */
 #define CONFIG_EFI_PARTITION
-#define CONFIG_ISO_PARTITION		/* Experimental */
 
 #define CONFIG_CMD_PART
 #define CONFIG_PARTITION_UUIDS
diff --git a/include/configs/mvebu_db-88f3720.h b/include/configs/mvebu_db-88f3720.h
index be241b4..08b1236 100644
--- a/include/configs/mvebu_db-88f3720.h
+++ b/include/configs/mvebu_db-88f3720.h
@@ -132,7 +132,6 @@ 
 
 /* DISK Partition support */
 #define CONFIG_EFI_PARTITION
-#define CONFIG_ISO_PARTITION		/* Experimental */
 
 #define CONFIG_CMD_PART
 #define CONFIG_PARTITION_UUIDS
diff --git a/include/configs/o2dnt-common.h b/include/configs/o2dnt-common.h
index 1152618..8a414c3 100644
--- a/include/configs/o2dnt-common.h
+++ b/include/configs/o2dnt-common.h
@@ -61,7 +61,6 @@ 
 #define CONFIG_SYS_XLB_PIPELINING	1
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 #define CONFIG_TIMESTAMP	/* Print image info with timestamp */
 
diff --git a/include/configs/sandbox.h b/include/configs/sandbox.h
index e9a1f56..09502b2 100644
--- a/include/configs/sandbox.h
+++ b/include/configs/sandbox.h
@@ -51,7 +51,6 @@ 
 #define CONFIG_PARTITION_UUIDS
 #define CONFIG_AMIGA_PARTITION
 #define CONFIG_EFI_PARTITION
-#define CONFIG_ISO_PARTITION
 
 /*
  * Size of malloc() pool, before and after relocation
diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h
index 870d3f3..86a7eb4 100644
--- a/include/configs/sequoia.h
+++ b/include/configs/sequoia.h
@@ -219,7 +219,6 @@ 
 #endif /* CONFIG_440EPX */
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 /*
  * Commands additional to the ones defined in amcc-common.h
diff --git a/include/configs/vct.h b/include/configs/vct.h
index c10e77f..22f170c 100644
--- a/include/configs/vct.h
+++ b/include/configs/vct.h
@@ -97,8 +97,6 @@ 
 #endif
 
 #if defined(CONFIG_CMD_USB)
-#define CONFIG_ISO_PARTITION
-
 #define CONFIG_SUPPORT_VFAT
 
 /*
diff --git a/include/configs/x86-common.h b/include/configs/x86-common.h
index 0134331..8db798d 100644
--- a/include/configs/x86-common.h
+++ b/include/configs/x86-common.h
@@ -71,7 +71,6 @@ 
  * DISK Partition support
  ************************************************************/
 #define CONFIG_EFI_PARTITION
-#define CONFIG_ISO_PARTITION		/* Experimental */
 
 #define CONFIG_CMD_PART
 #ifdef CONFIG_SYS_COREBOOT
diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h
index 36f0cc8..939c24c 100644
--- a/include/configs/xilinx_zynqmp.h
+++ b/include/configs/xilinx_zynqmp.h
@@ -57,9 +57,6 @@ 
 /* Command line configuration */
 #define CONFIG_CMD_ENV
 #define CONFIG_EFI_PARTITION
-#ifndef CONFIG_SPL_BUILD
-# define CONFIG_ISO_PARTITION
-#endif
 #define CONFIG_MP
 
 /* BOOTP options */
diff --git a/include/configs/yosemite.h b/include/configs/yosemite.h
index 3685753..55dd365 100644
--- a/include/configs/yosemite.h
+++ b/include/configs/yosemite.h
@@ -158,7 +158,6 @@ 
 #define CONFIG_PHY1_ADDR        3
 
 /* Partitions */
-#define CONFIG_ISO_PARTITION
 
 #ifdef CONFIG_440EP
 /* USB */