From 352d318cc9136d5be9c41e9fb235afc0822a375e Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Fri, 7 Feb 2014 23:18:30 +0800 Subject: ARM: dts: imx: use generic node name for fixed regulator The device tree specification recommends that generic name should be used for nodes. So instead of naming those fixed regulator nodes arbitrarily, let's use the generic name 'regulator@num' for those nodes. Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx23-evk.dts | 8 ++++++-- arch/arm/boot/dts/imx23-olinuxino.dts | 5 ++++- arch/arm/boot/dts/imx23-stmp378x_devb.dts | 5 ++++- arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts | 5 ++++- arch/arm/boot/dts/imx28-apf28dev.dts | 5 ++++- arch/arm/boot/dts/imx28-apx4devkit.dts | 5 ++++- arch/arm/boot/dts/imx28-cfa10037.dts | 5 ++++- arch/arm/boot/dts/imx28-cfa10049.dts | 5 ++++- arch/arm/boot/dts/imx28-cfa10057.dts | 5 ++++- arch/arm/boot/dts/imx28-cfa10058.dts | 5 ++++- arch/arm/boot/dts/imx28-evk.dts | 23 ++++++++++++++++------- arch/arm/boot/dts/imx28-m28cu3.dts | 14 ++++++++++---- arch/arm/boot/dts/imx28-m28evk.dts | 14 ++++++++++---- arch/arm/boot/dts/imx28-sps1.dts | 5 ++++- arch/arm/boot/dts/imx28-tx28.dts | 23 ++++++++++++++++------- arch/arm/boot/dts/imx53-ard.dts | 5 ++++- arch/arm/boot/dts/imx53-m53evk.dts | 5 ++++- arch/arm/boot/dts/imx53-mba53.dts | 8 ++++++-- arch/arm/boot/dts/imx53-qsb.dts | 8 ++++++-- arch/arm/boot/dts/imx53-tqma53.dtsi | 5 ++++- arch/arm/boot/dts/imx53-tx53.dtsi | 5 ++++- 21 files changed, 126 insertions(+), 42 deletions(-) (limited to 'arch') diff --git a/arch/arm/boot/dts/imx23-evk.dts b/arch/arm/boot/dts/imx23-evk.dts index 1f026adefd45..a33f66c11b73 100644 --- a/arch/arm/boot/dts/imx23-evk.dts +++ b/arch/arm/boot/dts/imx23-evk.dts @@ -127,17 +127,21 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_vddio_sd0: vddio-sd0 { + reg_vddio_sd0: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "vddio-sd0"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio1 29 0>; }; - reg_lcd_3v3: lcd-3v3 { + reg_lcd_3v3: regulator@1 { compatible = "regulator-fixed"; + reg = <1>; regulator-name = "lcd-3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; diff --git a/arch/arm/boot/dts/imx23-olinuxino.dts b/arch/arm/boot/dts/imx23-olinuxino.dts index 526bfdbd87f9..7e6eef2488e8 100644 --- a/arch/arm/boot/dts/imx23-olinuxino.dts +++ b/arch/arm/boot/dts/imx23-olinuxino.dts @@ -100,9 +100,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_usb0_vbus: usb0_vbus { + reg_usb0_vbus: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "usb0_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; diff --git a/arch/arm/boot/dts/imx23-stmp378x_devb.dts b/arch/arm/boot/dts/imx23-stmp378x_devb.dts index cb64e2b191ea..455169e99d49 100644 --- a/arch/arm/boot/dts/imx23-stmp378x_devb.dts +++ b/arch/arm/boot/dts/imx23-stmp378x_devb.dts @@ -66,9 +66,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_vddio_sd0: vddio-sd0 { + reg_vddio_sd0: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "vddio-sd0"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; diff --git a/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts b/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts index 5a31c776513f..9e2fe99988a6 100644 --- a/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts +++ b/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts @@ -37,9 +37,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_3v3: 3v3 { + reg_3v3: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "3V3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; diff --git a/arch/arm/boot/dts/imx28-apf28dev.dts b/arch/arm/boot/dts/imx28-apf28dev.dts index e2efd8d89c4f..741aecbf0b32 100644 --- a/arch/arm/boot/dts/imx28-apf28dev.dts +++ b/arch/arm/boot/dts/imx28-apf28dev.dts @@ -150,9 +150,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_usb0_vbus: usb0_vbus { + reg_usb0_vbus: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "usb0_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; diff --git a/arch/arm/boot/dts/imx28-apx4devkit.dts b/arch/arm/boot/dts/imx28-apx4devkit.dts index 6f254ca816cb..e1ce9179db63 100644 --- a/arch/arm/boot/dts/imx28-apx4devkit.dts +++ b/arch/arm/boot/dts/imx28-apx4devkit.dts @@ -193,9 +193,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_3p3v: 3p3v { + reg_3p3v: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "3P3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; diff --git a/arch/arm/boot/dts/imx28-cfa10037.dts b/arch/arm/boot/dts/imx28-cfa10037.dts index f93e9a700e52..6729872ffe9a 100644 --- a/arch/arm/boot/dts/imx28-cfa10037.dts +++ b/arch/arm/boot/dts/imx28-cfa10037.dts @@ -72,9 +72,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_usb1_vbus: usb1_vbus { + reg_usb1_vbus: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; pinctrl-names = "default"; pinctrl-0 = <&usb_pins_cfa10037>; regulator-name = "usb1_vbus"; diff --git a/arch/arm/boot/dts/imx28-cfa10049.dts b/arch/arm/boot/dts/imx28-cfa10049.dts index 7087b4bf6a8f..28ef91ac17ac 100644 --- a/arch/arm/boot/dts/imx28-cfa10049.dts +++ b/arch/arm/boot/dts/imx28-cfa10049.dts @@ -282,9 +282,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_usb1_vbus: usb1_vbus { + reg_usb1_vbus: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; pinctrl-names = "default"; pinctrl-0 = <&usb_pins_cfa10049>; regulator-name = "usb1_vbus"; diff --git a/arch/arm/boot/dts/imx28-cfa10057.dts b/arch/arm/boot/dts/imx28-cfa10057.dts index 3c1312885ae0..1ebd44edaf8d 100644 --- a/arch/arm/boot/dts/imx28-cfa10057.dts +++ b/arch/arm/boot/dts/imx28-cfa10057.dts @@ -142,9 +142,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_usb1_vbus: usb1_vbus { + reg_usb1_vbus: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; pinctrl-names = "default"; pinctrl-0 = <&usb_pins_cfa10057>; regulator-name = "usb1_vbus"; diff --git a/arch/arm/boot/dts/imx28-cfa10058.dts b/arch/arm/boot/dts/imx28-cfa10058.dts index 2469d34df0ae..a4f0acb93437 100644 --- a/arch/arm/boot/dts/imx28-cfa10058.dts +++ b/arch/arm/boot/dts/imx28-cfa10058.dts @@ -109,11 +109,14 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_usb1_vbus: usb1_vbus { + reg_usb1_vbus: regulator@0 { pinctrl-names = "default"; pinctrl-0 = <&usb_pins_cfa10058>; compatible = "regulator-fixed"; + reg = <0>; regulator-name = "usb1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts index 4267c2b05d60..41a983405e7d 100644 --- a/arch/arm/boot/dts/imx28-evk.dts +++ b/arch/arm/boot/dts/imx28-evk.dts @@ -278,33 +278,39 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_3p3v: 3p3v { + reg_3p3v: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "3P3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; - reg_vddio_sd0: vddio-sd0 { + reg_vddio_sd0: regulator@1 { compatible = "regulator-fixed"; + reg = <1>; regulator-name = "vddio-sd0"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio3 28 0>; }; - reg_fec_3v3: fec-3v3 { + reg_fec_3v3: regulator@2 { compatible = "regulator-fixed"; + reg = <2>; regulator-name = "fec-3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio2 15 0>; }; - reg_usb0_vbus: usb0_vbus { + reg_usb0_vbus: regulator@3 { compatible = "regulator-fixed"; + reg = <3>; regulator-name = "usb0_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -312,8 +318,9 @@ enable-active-high; }; - reg_usb1_vbus: usb1_vbus { + reg_usb1_vbus: regulator@4 { compatible = "regulator-fixed"; + reg = <4>; regulator-name = "usb1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -321,8 +328,9 @@ enable-active-high; }; - reg_lcd_3v3: lcd-3v3 { + reg_lcd_3v3: regulator@5 { compatible = "regulator-fixed"; + reg = <5>; regulator-name = "lcd-3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; @@ -330,8 +338,9 @@ enable-active-high; }; - reg_can_3v3: can-3v3 { + reg_can_3v3: regulator@6 { compatible = "regulator-fixed"; + reg = <6>; regulator-name = "can-3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; diff --git a/arch/arm/boot/dts/imx28-m28cu3.dts b/arch/arm/boot/dts/imx28-m28cu3.dts index d3958da60bd7..d6e71ed3147b 100644 --- a/arch/arm/boot/dts/imx28-m28cu3.dts +++ b/arch/arm/boot/dts/imx28-m28cu3.dts @@ -229,33 +229,39 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_3p3v: 3p3v { + reg_3p3v: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "3P3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; - reg_vddio_sd0: vddio-sd0 { + reg_vddio_sd0: regulator@1 { compatible = "regulator-fixed"; + reg = <1>; regulator-name = "vddio-sd0"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio3 29 0>; }; - reg_vddio_sd1: vddio-sd1 { + reg_vddio_sd1: regulator@2 { compatible = "regulator-fixed"; + reg = <2>; regulator-name = "vddio-sd1"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio2 19 0>; }; - reg_usb1_vbus: usb1_vbus { + reg_usb1_vbus: regulator@3 { compatible = "regulator-fixed"; + reg = <3>; regulator-name = "usb1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; diff --git a/arch/arm/boot/dts/imx28-m28evk.dts b/arch/arm/boot/dts/imx28-m28evk.dts index 8e2477fbe1d7..e6d0fa69973e 100644 --- a/arch/arm/boot/dts/imx28-m28evk.dts +++ b/arch/arm/boot/dts/imx28-m28evk.dts @@ -285,33 +285,39 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_3p3v: 3p3v { + reg_3p3v: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "3P3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; - reg_vddio_sd0: vddio-sd0 { + reg_vddio_sd0: regulator@1 { compatible = "regulator-fixed"; + reg = <1>; regulator-name = "vddio-sd0"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio3 28 0>; }; - reg_usb0_vbus: usb0_vbus { + reg_usb0_vbus: regulator@2 { compatible = "regulator-fixed"; + reg = <2>; regulator-name = "usb0_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio3 12 0>; }; - reg_usb1_vbus: usb1_vbus { + reg_usb1_vbus: regulator@3 { compatible = "regulator-fixed"; + reg = <3>; regulator-name = "usb1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; diff --git a/arch/arm/boot/dts/imx28-sps1.dts b/arch/arm/boot/dts/imx28-sps1.dts index 4870f07bf56a..2612a01e8da9 100644 --- a/arch/arm/boot/dts/imx28-sps1.dts +++ b/arch/arm/boot/dts/imx28-sps1.dts @@ -127,9 +127,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_usb0_vbus: usb0_vbus { + reg_usb0_vbus: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "usb0_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; diff --git a/arch/arm/boot/dts/imx28-tx28.dts b/arch/arm/boot/dts/imx28-tx28.dts index be5a0550d58c..3c54e8d152e6 100644 --- a/arch/arm/boot/dts/imx28-tx28.dts +++ b/arch/arm/boot/dts/imx28-tx28.dts @@ -43,9 +43,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_usb0_vbus: usb0_vbus { + reg_usb0_vbus: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "usb0_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -53,8 +56,9 @@ enable-active-high; }; - reg_usb1_vbus: usb1_vbus { + reg_usb1_vbus: regulator@1 { compatible = "regulator-fixed"; + reg = <1>; regulator-name = "usb1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -62,24 +66,27 @@ enable-active-high; }; - reg_2p5v: 2p5v { + reg_2p5v: regulator@2 { compatible = "regulator-fixed"; + reg = <2>; regulator-name = "2P5V"; regulator-min-microvolt = <2500000>; regulator-max-microvolt = <2500000>; regulator-always-on; }; - reg_3p3v: 3p3v { + reg_3p3v: regulator@3 { compatible = "regulator-fixed"; + reg = <3>; regulator-name = "3P3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; - reg_can_xcvr: can-xcvr { + reg_can_xcvr: regulator@4 { compatible = "regulator-fixed"; + reg = <4>; regulator-name = "CAN XCVR"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; @@ -89,8 +96,9 @@ pinctrl-0 = <&tx28_flexcan_xcvr_pins>; }; - reg_lcd: lcd-power { + reg_lcd: regulator@5 { compatible = "regulator-fixed"; + reg = <5>; regulator-name = "LCD POWER"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; @@ -98,8 +106,9 @@ enable-active-high; }; - reg_lcd_reset: lcd-reset { + reg_lcd_reset: regulator@6 { compatible = "regulator-fixed"; + reg = <6>; regulator-name = "LCD RESET"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; diff --git a/arch/arm/boot/dts/imx53-ard.dts b/arch/arm/boot/dts/imx53-ard.dts index bf0a42cda055..e9337ad52f59 100644 --- a/arch/arm/boot/dts/imx53-ard.dts +++ b/arch/arm/boot/dts/imx53-ard.dts @@ -49,9 +49,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_3p3v: 3p3v { + reg_3p3v: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "3P3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; diff --git a/arch/arm/boot/dts/imx53-m53evk.dts b/arch/arm/boot/dts/imx53-m53evk.dts index b3133e881118..44adf8ea6efc 100644 --- a/arch/arm/boot/dts/imx53-m53evk.dts +++ b/arch/arm/boot/dts/imx53-m53evk.dts @@ -73,9 +73,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_3p2v: 3p2v { + reg_3p2v: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "3P2V"; regulator-min-microvolt = <3200000>; regulator-max-microvolt = <3200000>; diff --git a/arch/arm/boot/dts/imx53-mba53.dts b/arch/arm/boot/dts/imx53-mba53.dts index c9ff1a5bb1bd..3897bd8a6bf0 100644 --- a/arch/arm/boot/dts/imx53-mba53.dts +++ b/arch/arm/boot/dts/imx53-mba53.dts @@ -37,17 +37,21 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_backlight: fixed@0 { + reg_backlight: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "lcd-supply"; gpio = <&gpio2 5 0>; startup-delay-us = <5000>; enable-active-low; }; - reg_3p2v: 3p2v { + reg_3p2v: regulator@1 { compatible = "regulator-fixed"; + reg = <1>; regulator-name = "3P2V"; regulator-min-microvolt = <3200000>; regulator-max-microvolt = <3200000>; diff --git a/arch/arm/boot/dts/imx53-qsb.dts b/arch/arm/boot/dts/imx53-qsb.dts index 7755836ebf2b..5e409023bf79 100644 --- a/arch/arm/boot/dts/imx53-qsb.dts +++ b/arch/arm/boot/dts/imx53-qsb.dts @@ -86,17 +86,21 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_3p2v: 3p2v { + reg_3p2v: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "3P2V"; regulator-min-microvolt = <3200000>; regulator-max-microvolt = <3200000>; regulator-always-on; }; - reg_usb_vbus: usb_vbus { + reg_usb_vbus: regulator@1 { compatible = "regulator-fixed"; + reg = <1>; regulator-name = "usb_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; diff --git a/arch/arm/boot/dts/imx53-tqma53.dtsi b/arch/arm/boot/dts/imx53-tqma53.dtsi index 718dd158fa76..4f1f0e2868bf 100644 --- a/arch/arm/boot/dts/imx53-tqma53.dtsi +++ b/arch/arm/boot/dts/imx53-tqma53.dtsi @@ -22,9 +22,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_3p3v: 3p3v { + reg_3p3v: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "3P3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; diff --git a/arch/arm/boot/dts/imx53-tx53.dtsi b/arch/arm/boot/dts/imx53-tx53.dtsi index f494766700a3..db4255c8e7e8 100644 --- a/arch/arm/boot/dts/imx53-tx53.dtsi +++ b/arch/arm/boot/dts/imx53-tx53.dtsi @@ -21,9 +21,12 @@ regulators { compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; - reg_3p3v: 3p3v { + reg_3p3v: regulator@0 { compatible = "regulator-fixed"; + reg = <0>; regulator-name = "3P3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; 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