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authorChunhe Lan <Chunhe.Lan@freescale.com>2015-03-20 17:08:54 +0800
committerYork Sun <yorksun@freescale.com>2015-05-04 09:24:04 -0700
commit373762c34cd33b4a445b758090daaa87ccfa3fc6 (patch)
tree448991328a7607ead530b1ea2ec9b3f6e716d755 /arch/powerpc
parent0dc78ff857337a82d39d7e4390e317ffbc93097f (diff)
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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 <Chunhe.Lan@freescale.com> [York Sun: Fix T4240RDB_SDCARD_defcofig] Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/cpu/mpc85xx/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/Kconfig b/arch/powerpc/cpu/mpc85xx/Kconfig
index 696f227..b70d9e9 100644
--- a/arch/powerpc/cpu/mpc85xx/Kconfig
+++ b/arch/powerpc/cpu/mpc85xx/Kconfig
@@ -128,6 +128,7 @@ config TARGET_T4240QDS
config TARGET_T4240RDB
bool "Support T4240RDB"
+ select SUPPORT_SPL
config TARGET_CONTROLCENTERD
bool "Support controlcenterd"