[U-Boot] [PATCH v3 1/3] rk3288: config change for enable dram capacity auto-detect.

[Kever Yang]

Enable ROCKCHIP_SPL_BACK_TO_BROM and disable CONFIG_SPL_MMC_SUPPORT
to save memory in order to enable add source code for dram capacity
auto-detect.

Signed-off-by: Kever Yang <kever.yang at rock-chips.com>
---

Changes in v3:
- move the config into defconfig file

Changes in v2: None

 configs/evb-rk3288_defconfig      | 1 +
 configs/fennec-rk3288_defconfig   | 1 +
 configs/miniarm-rk3288_defconfig  | 1 +
 configs/popmetal-rk3288_defconfig | 1 +
 4 files changed, 4 insertions(+)

diff --git a/configs/evb-rk3288_defconfig b/configs/evb-rk3288_defconfig
index c7396a5..9d4436b 100644
--- a/configs/evb-rk3288_defconfig
+++ b/configs/evb-rk3288_defconfig
@@ -63,3 +63,4 @@ CONFIG_SYSRESET=y
 CONFIG_USE_TINY_PRINTF=y
 CONFIG_CMD_DHRYSTONE=y
 CONFIG_ERRNO_STR=y
+CONFIG_ROCKCHIP_SPL_BACK_TO_BROM=y
diff --git a/configs/fennec-rk3288_defconfig b/configs/fennec-rk3288_defconfig
index a5c089b..e148f8a 100644
--- a/configs/fennec-rk3288_defconfig
+++ b/configs/fennec-rk3288_defconfig
@@ -62,3 +62,4 @@ CONFIG_SYSRESET=y
 CONFIG_USE_TINY_PRINTF=y
 CONFIG_CMD_DHRYSTONE=y
 CONFIG_ERRNO_STR=y
+CONFIG_ROCKCHIP_SPL_BACK_TO_BROM=y
diff --git a/configs/miniarm-rk3288_defconfig b/configs/miniarm-rk3288_defconfig
index 6354d1a..d104019 100644
--- a/configs/miniarm-rk3288_defconfig
+++ b/configs/miniarm-rk3288_defconfig
@@ -61,3 +61,4 @@ CONFIG_SYSRESET=y
 CONFIG_USE_TINY_PRINTF=y
 CONFIG_CMD_DHRYSTONE=y
 CONFIG_ERRNO_STR=y
+CONFIG_ROCKCHIP_SPL_BACK_TO_BROM=y
diff --git a/configs/popmetal-rk3288_defconfig b/configs/popmetal-rk3288_defconfig
index 112e6ae..7a3000b 100644
--- a/configs/popmetal-rk3288_defconfig
+++ b/configs/popmetal-rk3288_defconfig
@@ -61,3 +61,4 @@ CONFIG_SYSRESET=y
 CONFIG_USE_TINY_PRINTF=y
 CONFIG_CMD_DHRYSTONE=y
 CONFIG_ERRNO_STR=y
+CONFIG_ROCKCHIP_SPL_BACK_TO_BROM=y
-- 
1.9.1