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ARM: dts: rockchip: Use vmmc-supply from PMIC on rk3288-vyasa

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rk808, SWITCH_REG1 has configured for sdmmc regulator as vcc_sd,
so use the same by renaming vcc33_sd to vcc_sd(as per schematic)
and drop explicit regulator definition from root.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Jagan Teki 2017-10-16 17:46:21 +05:30 committed by Heiko Stuebner
parent 598ed15fd7
commit 32739f1536
1 changed files with 2 additions and 20 deletions
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22
arch/arm/boot/dts/rk3288-vyasa.dts
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@ -56,18 +56,6 @@
device_type = "memory";
};
vcc_sd: sdmmc-regulator {
compatible = "regulator-fixed";
gpio = <&gpio7 RK_PB3 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&sdmmc_pwr>;
regulator-name = "vcc_sd";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
startup-delay-us = <100000>;
vin-supply = <&vcc_io>;
};
vcc_sys: vsys-regulator {
compatible = "regulator-fixed";
regulator-name = "vcc_sys";
@ -260,8 +248,8 @@
};
};
vcc33_sd: SWITCH_REG1 {
regulator-name = "vcc33_sd";
vcc_sd: SWITCH_REG1 {
regulator-name = "vcc_sd";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
@ -338,10 +326,4 @@
rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
sdmmc {
sdmmc_pwr: sdmmc-pwr {
rockchip,pins = <7 11 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
};