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ARM: dts: Fix definition of MSHC device tree nodes for exynos4x12

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All SoCs from Exynos4x12 series contain the MSHC block, so its node can
be located in exynos4x12.dtsi. In addition, missing clock specifiers
are added, generic SoC attributes are moved from board dts files
to common dtsi file of SoC family and the node is renamed to a more
generic name to follow node naming recommendations.

Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Tomasz Figa 2013-12-21 07:37:30 +09:00 committed by Kukjin Kim
parent 14cd57142c
commit 56d52bfb9c
4 changed files with 15 additions and 17 deletions
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5
arch/arm/boot/dts/exynos4412-odroidx.dts
View File

@ -38,9 +38,7 @@ led2 {
};
};
mshc@12550000 {
#address-cells = <1>;
#size-cells = <0>;
mmc@12550000 {
pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
pinctrl-names = "default";
vmmc-supply = <&ldo20_reg &buck8_reg>;
@ -49,7 +47,6 @@ mshc@12550000 {
num-slots = <1>;
supports-highspeed;
broken-cd;
fifo-depth = <0x80>;
card-detect-delay = <200>;
samsung,dw-mshc-ciu-div = <3>;
samsung,dw-mshc-sdr-timing = <2 3>;

5
arch/arm/boot/dts/exynos4412-origen.dts
View File

@ -122,9 +122,7 @@ sdhci@12530000 {
status = "okay";
};
mshc@12550000 {
#address-cells = <1>;
#size-cells = <0>;
mmc@12550000 {
pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
pinctrl-names = "default";
status = "okay";
@ -132,7 +130,6 @@ mshc@12550000 {
num-slots = <1>;
supports-highspeed;
broken-cd;
fifo-depth = <0x80>;
card-detect-delay = <200>;
samsung,dw-mshc-ciu-div = <3>;
samsung,dw-mshc-sdr-timing = <2 3>;

9
arch/arm/boot/dts/exynos4412.dtsi
View File

@ -61,13 +61,4 @@ mct_map: mct-map {
};
};
mshc@12550000 {
compatible = "samsung,exynos4412-dw-mshc";
reg = <0x12550000 0x1000>;
interrupts = <0 77 0>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clock 301>, <&clock 149>;
clock-name = "biu", "ciu";
};
};

13
arch/arm/boot/dts/exynos4x12.dtsi
View File

@ -28,6 +28,7 @@ aliases {
pinctrl3 = &pinctrl_3;
fimc-lite0 = &fimc_lite_0;
fimc-lite1 = &fimc_lite_1;
mshc0 = &mshc_0;
};
pd_isp: isp-power-domain@10023CA0 {
@ -176,4 +177,16 @@ i2c1_isp: i2c-isp@12140000 {
};
};
};
mshc_0: mmc@12550000 {
compatible = "samsung,exynos4412-dw-mshc";
reg = <0x12550000 0x1000>;
interrupts = <0 77 0>;
#address-cells = <1>;
#size-cells = <0>;
fifo-depth = <0x80>;
clocks = <&clock 301>, <&clock 149>;
clock-names = "biu", "ciu";
status = "disabled";
};
};