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ARM: dts: rv11xx-evb-v10: fix SD UHS-I support

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Limit max-frequency to 100MHz in UHS-I mode and fix
vccio_sd.

Change-Id: Ide7eb3591415093c363d1802d7ff19bbf22b6dd1
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
This commit is contained in:
Shawn Lin
2020-03-26 08:28:29 +08:00
committed by Tao Huang
parent ad6a143324
commit fd7a794249
1 changed files with 3 additions and 1 deletions
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4
arch/arm/boot/dts/rv11xx-evb-v10.dtsi
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@@ -358,7 +358,7 @@
vccio_sd: LDO_REG8 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3300000>;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vccio_sd";
regulator-state-mem {
@@ -504,11 +504,13 @@
cap-mmc-highspeed;
cap-sd-highspeed;
card-detect-delay = <200>;
max-frequency = <100000000>;
rockchip,default-sample-phase = <90>;
supports-sd;
sd-uhs-sdr12;
sd-uhs-sdr25;
sd-uhs-sdr104;
vqmmc-supply = <&vccio_sd>;
status = "okay";
};