diff options
| author | Yuvaraj Kumar C D <yuvaraj.cd@gmail.com> | 2013-10-21 05:57:00 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2013-12-16 04:47:32 +0900 |
| commit | 0e2c5915911253bf92eca5a228da4535934b6c58 (patch) | |
| tree | 2f60aee809d8fc59ec5b96d651ab973be3af22e5 /arch/arm/boot/dts/exynos5420-smdk5420.dts | |
| parent | c8149df0f3bad21c27fb6289e5408e8c7ff9c817 (diff) | |
ARM: dts: Add dwmmc DT nodes for exynos5420 SOC
This patch adds the mmc device tree node entries for exynos5420 SOC.
Exynos5420 has a different version of DWMMC controller,so a new
compatible string is used to distinguish it from the prior SOC's.
Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts/exynos5420-smdk5420.dts')
| -rw-r--r-- | arch/arm/boot/dts/exynos5420-smdk5420.dts | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts index 79524c74c603..fb5a1e25c632 100644 --- a/arch/arm/boot/dts/exynos5420-smdk5420.dts +++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts @@ -31,6 +31,39 @@ }; }; + mmc@12200000 { + status = "okay"; + broken-cd; + supports-highspeed; + card-detect-delay = <200>; + samsung,dw-mshc-ciu-div = <3>; + samsung,dw-mshc-sdr-timing = <0 4>; + samsung,dw-mshc-ddr-timing = <0 2>; + pinctrl-names = "default"; + pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>; + + slot@0 { + reg = <0>; + bus-width = <8>; + }; + }; + + mmc@12220000 { + status = "okay"; + supports-highspeed; + card-detect-delay = <200>; + samsung,dw-mshc-ciu-div = <3>; + samsung,dw-mshc-sdr-timing = <2 3>; + samsung,dw-mshc-ddr-timing = <1 2>; + pinctrl-names = "default"; + pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>; + + slot@0 { + reg = <0>; + bus-width = <4>; + }; + }; + dp-controller@145B0000 { pinctrl-names = "default"; pinctrl-0 = <&dp_hpd>; |