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arm64: dts: exynos: Add the mshc_2 node for supporting T-Flash

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Add the mshc_2 node for supporting T-Flash.

Also add the "mshc*" aliases. dwmmc driver should be assigned to
"ctrl_id" after parsing to "mshc".  If there are no aliases for mshc,
then it might be set to the wrong capabilities.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This commit is contained in:
Jaehoon Chung 2016-11-21 13:58:39 +09:00 committed by Krzysztof Kozlowski
parent 74c78036d5
commit 34d0511122
1 changed files with 19 additions and 0 deletions
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19
arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
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@ -45,6 +45,8 @@
spi2 = &spi_2;
spi3 = &spi_3;
spi4 = &spi_4;
mshc0 = &mshc_0;
mshc2 = &mshc_2;
};
chosen {
@ -715,6 +717,23 @@
assigned-clock-rates = <800000000>;
};
&mshc_2 {
status = "okay";
num-slots = <1>;
cap-sd-highspeed;
disable-wp;
cd-gpios = <&gpa2 4 GPIO_ACTIVE_HIGH>;
cd-inverted;
card-detect-delay = <200>;
samsung,dw-mshc-ciu-div = <3>;
samsung,dw-mshc-sdr-timing = <0 4>;
samsung,dw-mshc-ddr-timing = <0 2>;
fifo-depth = <0x80>;
pinctrl-names = "default";
pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus1 &sd2_bus4>;
bus-width = <4>;
};
&pinctrl_alive {
pinctrl-names = "default";
pinctrl-0 = <&initial_alive>;