mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-01 14:44:12 +00:00
Code Issues Releases Wiki Activity

ARM: dts: Add vmmc regulator support for Arndale board

Browse source 
Added vmmc regulator node to Arndale DT file.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Sachin Kamat 2013-04-04 14:24:55 +09:00 committed by Kukjin Kim
parent 1f518196d8
commit 2988103c08
1 changed files with 11 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
arch/arm/boot/dts/exynos5250-arndale.dts
View file

@ -322,6 +322,7 @@ dwmmc_0: dwmmc0@12200000 {
samsung,dw-mshc-ciu-div = <3>;
samsung,dw-mshc-sdr-timing = <2 3>;
samsung,dw-mshc-ddr-timing = <1 2>;
vmmc-supply = <&mmc_reg>;
pinctrl-names = "default";
pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
@ -343,6 +344,7 @@ dwmmc_2: dwmmc2@12220000 {
samsung,dw-mshc-ciu-div = <3>;
samsung,dw-mshc-sdr-timing = <2 3>;
samsung,dw-mshc-ddr-timing = <1 2>;
vmmc-supply = <&mmc_reg>;
pinctrl-names = "default";
pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
@ -415,6 +417,15 @@ wakeup {
};
};
mmc_reg: voltage-regulator {
compatible = "regulator-fixed";
regulator-name = "VDD_33ON_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
gpio = <&gpx1 1 1>;
enable-active-high;
};
fixed-rate-clocks {
xxti {
compatible = "samsung,clock-xxti";