From d4c2274f17dffb4651513989c29520e31bf991c1 Mon Sep 17 00:00:00 2001 From: Russell King Date: Mon, 11 Dec 2017 16:57:58 +0000 Subject: [PATCH] ARM: dts: imx6*-hummingboard2: convert to more conventional vmmc-supply Signed-off-by: Russell King Reviewed-by: Fabio Estevam Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi | 26 ++++++++++++++------ 1 file changed, 19 insertions(+), 7 deletions(-) diff --git a/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi b/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi index 4723bb279e576..7e94548c0de7c 100644 --- a/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi +++ b/arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi @@ -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"; }; -- 2.39.5