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ARM: dts: imx6*-hummingboard2: convert to more conventional vmmc-supply 

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Russell King 2017-12-11 16:57:58 +00:00 committed by Shawn Guo
parent f7c4dc2c11
commit d4c2274f17
1 changed files with 19 additions and 7 deletions
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26
arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi
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@ -52,11 +52,6 @@
linux,rc-map-name = "rc-rc6-mce";
};
usdhc2_pwrseq: usdhc2-pwrseq {
compatible = "mmc-pwrseq-simple";
reset-gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>;
};
reg_3p3v: regulator-3p3v {
compatible = "regulator-fixed";
regulator-name = "3P3V";
@ -73,6 +68,18 @@
regulator-always-on;
};
v_sd: regulator-v-sd {
compatible = "regulator-fixed";
gpio = <&gpio4 30 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hummingboard2_vmmc>;
regulator-boot-on;
regulator-max-microvolt = <3300000>;
regulator-min-microvolt = <3300000>;
regulator-name = "v_sd";
startup-delay-us = <1000>;
};
reg_usbh1_vbus: regulator-usb-h1-vbus {
compatible = "regulator-fixed";
enable-active-high;
@ -391,7 +398,6 @@
fsl,pins = <
MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x1f071
MX6QDL_PAD_KEY_ROW1__SD2_VSELECT 0x1b071
MX6QDL_PAD_DISP0_DAT9__GPIO4_IO30 0x1b0b0
>;
};
@ -428,6 +434,12 @@
>;
};
pinctrl_hummingboard2_vmmc: hummingboard2-vmmc {
fsl,pins = <
MX6QDL_PAD_DISP0_DAT9__GPIO4_IO30 0x1b0b0
>;
};
pinctrl_hummingboard2_usdhc3: hummingboard2-usdhc3 {
fsl,pins = <
MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
@ -515,7 +527,7 @@
&pinctrl_hummingboard2_usdhc2_aux
&pinctrl_hummingboard2_usdhc2_200mhz
>;
mmc-pwrseq = <&usdhc2_pwrseq>;
vmmc-supply = <&v_sd>;
cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
status = "okay";
};