diff mbox series

[3/5] configs: Add config for enabling FSPI boot option for i.MX8m

Message ID 3301a49b3f0c83af6e91bc08a959c5bf0ea30e2d.1651654495.git.mamta.shukla@leica-geosystems.com
State Superseded
Delegated to: Stefano Babic
Headers show
Series Add support for FLexSPI Boot for i.MX8m | expand

Commit Message

SHUKLA Mamta Ramendra June 2, 2022, 2:47 p.m. UTC 
Add imx8mm_evk_fspi_defconfig to build QSPI boot image.
This config is based on imx8mm_evk_defconfig with addtional config options for 
FSPI Header,SPL offset and imx-image config to boot from FSPI.


Signed-off-by: Mamta Shukla <mamta.shukla@leica-geosystems.com>
Signed-off-by: Thomas Haemmerle <thomas.haemmerle@leica-geosystems.com>
---
 .../imx8mm_evk/imximage-8mm-lpddr4-fspi.cfg   |   9 ++
 configs/imx8mm_evk_fspi_defconfig             | 116 ++++++++++++++++++
 2 files changed, 125 insertions(+)
 create mode 100644 board/freescale/imx8mm_evk/imximage-8mm-lpddr4-fspi.cfg
 create mode 100644 configs/imx8mm_evk_fspi_defconfig

Comments

Fabio Estevam June 3, 2022, 6:46 p.m. UTC | #1 
Hi Mamta,

On Fri, Jun 3, 2022 at 8:39 AM Mamta Shukla
<mamta.shukla@leica-geosystems.com> wrote:
>
> Add imx8mm_evk_fspi_defconfig to build QSPI boot image.
> This config is based on imx8mm_evk_defconfig with addtional config options for
> FSPI Header,SPL offset and imx-image config to boot from FSPI.
>
>

Unneeded blank line. Please remove it.

> Signed-off-by: Mamta Shukla <mamta.shukla@leica-geosystems.com>
> Signed-off-by: Thomas Haemmerle <thomas.haemmerle@leica-geosystems.com>

> +CONFIG_SF_DEFAULT_CS=0
> +CONFIG_SF_DEFAULT_SPEED=40000000
> +CONFIG_SF_DEFAULT_MODE=0
> +

Unneeded blank line. Please remove it.

Also, could you please add an entry into doc/board/nxp/imx8mm_evk.rst
with instructions on how to build and boot from QSPI?

Thanks
Fabio Estevam June 4, 2022, 1:59 p.m. UTC | #2 
On Fri, Jun 3, 2022 at 8:39 AM Mamta Shukla
<mamta.shukla@leica-geosystems.com> wrote:
>
> Add imx8mm_evk_fspi_defconfig to build QSPI boot image.
> This config is based on imx8mm_evk_defconfig with addtional config options for
> FSPI Header,SPL offset and imx-image config to boot from FSPI.
>
>
> Signed-off-by: Mamta Shukla <mamta.shukla@leica-geosystems.com>
> Signed-off-by: Thomas Haemmerle <thomas.haemmerle@leica-geosystems.com>
> ---
>  .../imx8mm_evk/imximage-8mm-lpddr4-fspi.cfg   |   9 ++
>  configs/imx8mm_evk_fspi_defconfig             | 116 ++++++++++++++++++
>  2 files changed, 125 insertions(+)
>  create mode 100644 board/freescale/imx8mm_evk/imximage-8mm-lpddr4-fspi.cfg
>  create mode 100644 configs/imx8mm_evk_fspi_defconfig

Also, please add  an entry for the new configs/imx8mm_evk_fspi_defconfig inside
board/freescale/imx8mm_evk/MAINTAINERS

Thanks
diff mbox series

Patch

diff --git a/board/freescale/imx8mm_evk/imximage-8mm-lpddr4-fspi.cfg b/board/freescale/imx8mm_evk/imximage-8mm-lpddr4-fspi.cfg
new file mode 100644
index 0000000000..ddcbd11eea
--- /dev/null
+++ b/board/freescale/imx8mm_evk/imximage-8mm-lpddr4-fspi.cfg
@@ -0,0 +1,9 @@ 
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2021 NXP
+ */
+
+#define __ASSEMBLY__
+
+BOOT_FROM	fspi
+LOADER		u-boot-spl-ddr.bin	0x7E2000
diff --git a/configs/imx8mm_evk_fspi_defconfig b/configs/imx8mm_evk_fspi_defconfig
new file mode 100644
index 0000000000..86751b77d6
--- /dev/null
+++ b/configs/imx8mm_evk_fspi_defconfig
@@ -0,0 +1,116 @@ 
+CONFIG_ARM=y
+CONFIG_ARCH_IMX8M=y
+CONFIG_SYS_TEXT_BASE=0x40200000
+CONFIG_SYS_MALLOC_LEN=0x2000000
+CONFIG_SPL_GPIO=y
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_ENV_SIZE=0x1000
+CONFIG_ENV_OFFSET=0x400000
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="imx8mm-evk"
+CONFIG_SPL_TEXT_BASE=0x7E2000
+CONFIG_TARGET_IMX8MM_EVK=y
+CONFIG_IMX_CONFIG="board/freescale/imx8mm_evk/imximage-8mm-lpddr4-fspi.cfg"
+CONFIG_SPL_NOR_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
+CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
+CONFIG_SPL_MMC=y
+CONFIG_SPL_SERIAL=y
+CONFIG_SPL_DRIVERS_MISC=y
+CONFIG_SPL=y
+CONFIG_SYS_LOAD_ADDR=0x40480000
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_FIT=y
+CONFIG_FIT_EXTERNAL_OFFSET=0x3000
+CONFIG_SPL_LOAD_FIT=y
+# CONFIG_USE_SPL_FIT_GENERATOR is not set
+CONFIG_OF_SYSTEM_SETUP=y
+CONFIG_BOARD_EARLY_INIT=y
+CONFIG_BOARD_LATE_INIT=y
+CONFIG_SPL_BOARD_INIT=y
+CONFIG_SPL_SEPARATE_BSS=y
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x300
+CONFIG_SPL_I2C=y
+CONFIG_SPL_POWER=y
+CONFIG_SPL_WATCHDOG=y
+CONFIG_SYS_PROMPT="u-boot=> "
+# CONFIG_CMD_EXPORTENV is not set
+# CONFIG_CMD_IMPORTENV is not set
+# CONFIG_CMD_CRC32 is not set
+CONFIG_CMD_CLK=y
+CONFIG_CMD_FUSE=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_OF_CONTROL=y
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_SYS_MMC_ENV_DEV=1
+CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
+CONFIG_USE_ETHPRIME=y
+CONFIG_ETHPRIME="FEC"
+CONFIG_SPL_DM=y
+CONFIG_SPL_CLK_COMPOSITE_CCF=y
+CONFIG_CLK_COMPOSITE_CCF=y
+CONFIG_SPL_CLK_IMX8MM=y
+CONFIG_CLK_IMX8MM=y
+CONFIG_MXC_GPIO=y
+CONFIG_DM_I2C=y
+CONFIG_DM_MMC=y
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_MMC_IO_VOLTAGE=y
+CONFIG_MMC_UHS_SUPPORT=y
+CONFIG_MMC_HS400_ES_SUPPORT=y
+CONFIG_MMC_HS400_SUPPORT=y
+CONFIG_FSL_USDHC=y
+CONFIG_PHYLIB=y
+CONFIG_PHY_ATHEROS=y
+CONFIG_DM_ETH=y
+CONFIG_PHY_GIGE=y
+CONFIG_FEC_MXC=y
+CONFIG_MII=y
+CONFIG_PINCTRL=y
+CONFIG_SPL_PINCTRL=y
+CONFIG_PINCTRL_IMX8M=y
+CONFIG_DM_PMIC=y
+CONFIG_SPL_DM_PMIC_PCA9450=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_DM_PWM=y
+CONFIG_DM_SERIAL=y
+CONFIG_PWM_IMX=y
+CONFIG_MXC_UART=y
+CONFIG_SYSRESET=y
+CONFIG_SPL_SYSRESET=y
+CONFIG_SYSRESET_PSCI=y
+CONFIG_SYSRESET_WATCHDOG=y
+CONFIG_DM_THERMAL=y
+CONFIG_IMX_WATCHDOG=y
+CONFIG_NXP_FSPI=y
+CONFIG_SPI=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_BAR=y
+CONFIG_DM_SPI=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_SF_DEFAULT_BUS=0
+CONFIG_SF_DEFAULT_CS=0
+CONFIG_SF_DEFAULT_SPEED=40000000
+CONFIG_SF_DEFAULT_MODE=0
+
+CONFIG_FSPI_CONF_HEADER=y
+CONFIG_FSPI_CONF_FILE="fspi_header.bin"
+CONFIG_READ_CLK_SOURCE=0x00
+CONFIG_DEVICE_TYPE=0x01
+CONFIG_FLASH_PAD_TYPE=0x01
+CONFIG_SERIAL_CLK_FREQUENCY=0x02
+CONFIG_LUT_CUSTOM_SEQUENCE=0x00
+CONFIG_LUT_SEQUENCE="0x0b, 0x04, 0x18, 0x08, 0x08, 0x30, 0x04,0x24"