[U-Boot] [PATCHv4 10/13] ARM: dts: exnyos: enable dw-mmc controller

Jaehoon Chung jh80.chung at samsung.com
Thu May 15 10:49:47 CEST 2014


Enabled the dw-mmc controller.

Signed-off-by: Jaehoon Chung <jh80.chung at samsung.com>
Tested-by: Lukasz Majewski <l.majewski at samsung.com>
Acked-by: Lukasz Majewski <l.majewski at samsung.com>
---
 arch/arm/dts/exynos4412-trats2.dts |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/arch/arm/dts/exynos4412-trats2.dts b/arch/arm/dts/exynos4412-trats2.dts
index 5269ae6..cc58c87 100644
--- a/arch/arm/dts/exynos4412-trats2.dts
+++ b/arch/arm/dts/exynos4412-trats2.dts
@@ -417,6 +417,7 @@
 		samsung,bus-width = <8>;
 		samsung,timing = <1 3 3>;
 		pwr-gpios = <&gpio 0xB2 0>;
+		status = "disabled";
 	};
 
 	sdhci at 12520000 {
@@ -435,8 +436,11 @@
 
 	dwmmc at 12550000 {
 		samsung,bus-width = <8>;
-		samsung,timing = <0 1 0>;
+		samsung,timing = <2 1 0>;
 		pwr-gpios = <&gpio 0xB2 0>;
+		fifoth_val = <0x203f0040>;
+		bus_hz = <400000000>;
+		div = <0x3>;
 		index = <4>;
 	};
 };
-- 
1.7.9.5



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