similarity index 100%
rename from board/freescale/imx6q-sabresd/linux_qt5.fragment
rename to board/freescale/imx6-sabresd/linux_qt5.fragment
similarity index 77%
rename from board/freescale/imx6q-sabresd/readme.txt
rename to board/freescale/imx6-sabresd/readme.txt
@@ -1,18 +1,21 @@
*******************************
-Freescale i.MX6Q Sabre SD board
+Freescale i.MX6 Sabre SD boards
*******************************
-This file documents the Buildroot support for the Freescale i.MX6Q Sabre SD
-board.
+This file documents the Buildroot support for the Freescale i.MX6 Sabre SD
+boards based on i.MX6Q, i.MX6DL and iMX6QP.
+
+Thanks to the SPL support in U-Boot it is possible to run a single
+sdcard.img in all i.MX6 Sabre SD board variants.
This configuration uses U-Boot mainline and kernel mainline.
Build
=====
-First, configure Buildroot for the i.MX6Q Sabre SD board:
+First, configure Buildroot for the i.MX6 Sabre SD board:
- make imx6q-sabresd_defconfig
+ make imx6-sabresd_defconfig
Build all components:
@@ -20,6 +23,8 @@ Build all components:
You will find the following files in output/images/ :
- imx6q-sabresd.dtb
+ - imx6dl-sabresd.dtb
+ - imx6qp-sabresd.dtb
- rootfs.ext4
- rootfs.tar
- sdcard.img
@@ -45,8 +50,8 @@ command as root:
For details about the medium image layout, see the definition in
board/freescale/common/imx/genimage.cfg.template.
-Boot the i.MX6Q Sabre SD board
-==============================
+Boot the i.MX6 Sabre SD board
+=============================
To boot your newly created system:
- insert the SD card in the SD3 slot of the board (close to the HDMI connector);
@@ -54,8 +59,8 @@ To boot your newly created system:
emulator at 115200 bps, 8n1;
- power on the board.
-Testing graphics on the i.MX6Q Sabre SD board
-=============================================
+Testing graphics on the i.MX6 Sabre SD board
+============================================
The imx6q-sabresd_qt5_defconfig allows to quickly test the graphics
capabilities of i.MX6 using the opensource Etnaviv graphics stack
similarity index 100%
rename from board/freescale/imx6q-sabresd/rootfs_overlay/root/sabresd.json
rename to board/freescale/imx6-sabresd/rootfs_overlay/root/sabresd.json
similarity index 100%
rename from configs/imx6q-sabresd_defconfig
rename to configs/imx6-sabresd_defconfig
@@ -24,7 +24,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/imx/post-image.sh"
BR2_TARGET_ROOTFS_EXT2=y
BR2_TARGET_ROOTFS_EXT2_4=y
BR2_TARGET_ROOTFS_EXT2_SIZE="120M"
-BR2_ROOTFS_OVERLAY="board/freescale/imx6q-sabresd/rootfs_overlay"
+BR2_ROOTFS_OVERLAY="board/freescale/imx6-sabresd/rootfs_overlay"
# Bootloader
BR2_TARGET_UBOOT=y
@@ -40,7 +40,7 @@ BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.11.6"
BR2_LINUX_KERNEL_DEFCONFIG="imx_v6_v7"
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6q-sabresd"
-BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/freescale/imx6q-sabresd/linux_qt5.fragment"
+BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/freescale/imx6-sabresd/linux_qt5.fragment"
# GL driver
BR2_PACKAGE_MESA3D=y
Now that SPL is supported a single image can run on the different variants of imx6 sabresd boards: imx6q, imx6dl and imx6qp. So drop the 'quad' prefix from defconfig, directory and readme file to make it generic. Signed-off-by: Fabio Estevam <festevam@gmail.com> --- .../linux_qt5.fragment | 0 .../{imx6q-sabresd => imx6-sabresd}/readme.txt | 23 +++++++++++++--------- .../rootfs_overlay/root/sabresd.json | 0 ...6q-sabresd_defconfig => imx6-sabresd_defconfig} | 0 configs/imx6q-sabresd_qt5_defconfig | 4 ++-- 5 files changed, 16 insertions(+), 11 deletions(-) rename board/freescale/{imx6q-sabresd => imx6-sabresd}/linux_qt5.fragment (100%) rename board/freescale/{imx6q-sabresd => imx6-sabresd}/readme.txt (77%) rename board/freescale/{imx6q-sabresd => imx6-sabresd}/rootfs_overlay/root/sabresd.json (100%) rename configs/{imx6q-sabresd_defconfig => imx6-sabresd_defconfig} (100%)