From 373762c34cd33b4a445b758090daaa87ccfa3fc6 Mon Sep 17 00:00:00 2001 From: Chunhe Lan Date: Fri, 20 Mar 2015 17:08:54 +0800 Subject: powerpc/t4rdb: Add SD boot support for T4240RDB board This patch adds SD boot support for T4240RDB board. SPL framework is used. PBL initializes the internal RAM and copies SPL to it. Then SPL initializes DDR using SPD and copies u-boot from SD card to DDR, finally SPL transfers control to u-boot. Signed-off-by: Chunhe Lan [York Sun: Fix T4240RDB_SDCARD_defcofig] Reviewed-by: York Sun --- configs/T4240RDB_SDCARD_defconfig | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 configs/T4240RDB_SDCARD_defconfig (limited to 'configs') diff --git a/configs/T4240RDB_SDCARD_defconfig b/configs/T4240RDB_SDCARD_defconfig new file mode 100644 index 0000000000..c17ce43f9e --- /dev/null +++ b/configs/T4240RDB_SDCARD_defconfig @@ -0,0 +1,5 @@ +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="PPC_T4240,RAMBOOT_PBL,SPL_FSL_PBL,SDCARD" +CONFIG_PPC=y +CONFIG_MPC85xx=y +CONFIG_TARGET_T4240RDB=y -- cgit v1.2.1