From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757415AbdJKNHP (ORCPT ); Wed, 11 Oct 2017 09:07:15 -0400 Received: from smtprelay01.ispgateway.de ([80.67.31.24]:8972 "EHLO smtprelay01.ispgateway.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751949AbdJKNHN (ORCPT ); Wed, 11 Oct 2017 09:07:13 -0400 From: =?UTF-8?q?Lothar=20Wa=C3=9Fmann?= To: Fabio Estevam , Mark Rutland , Rob Herring , Russell King , Sascha Hauer , Shawn Guo , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: =?UTF-8?q?Lothar=20Wa=C3=9Fmann?= Subject: [PATCH 2/7] ARM: dts: imx53-tx53: remove the regulators bus Date: Wed, 11 Oct 2017 13:07:36 +0200 Message-Id: <1507720061-27666-3-git-send-email-LW@KARO-electronics.de> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1507720061-27666-1-git-send-email-LW@KARO-electronics.de> References: <1507720061-27666-1-git-send-email-LW@KARO-electronics.de> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Df-Sender: bHdAa2Fyby1lbGVjdHJvbmljcy5kZQ== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org It is not recommended to place the regulator nodes inside 'simple-bus', so adjust them accordingly. The motivation for rearranging this is to make it easier to add new regulator nodes in the future. Signed-off-by: Lothar Waßmann --- arch/arm/boot/dts/imx53-tx53-x03x.dts | 38 +++++++-------- arch/arm/boot/dts/imx53-tx53-x13x.dts | 38 +++++++-------- arch/arm/boot/dts/imx53-tx53.dtsi | 91 +++++++++++++++-------------------- 3 files changed, 74 insertions(+), 93 deletions(-) diff --git a/arch/arm/boot/dts/imx53-tx53-x03x.dts b/arch/arm/boot/dts/imx53-tx53-x03x.dts index 7f0a7dd..aa9ae84 100644 --- a/arch/arm/boot/dts/imx53-tx53-x03x.dts +++ b/arch/arm/boot/dts/imx53-tx53-x03x.dts @@ -203,28 +203,24 @@ default-brightness-level = <50>; }; - regulators { - reg_lcd_pwr: regulator@5 { - compatible = "regulator-fixed"; - reg = <5>; - regulator-name = "LCD POWER"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - gpio = <&gpio2 31 GPIO_ACTIVE_HIGH>; - enable-active-high; - regulator-boot-on; - }; + reg_lcd_pwr: regulator-lcd-pwr { + compatible = "regulator-fixed"; + regulator-name = "LCD POWER"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 31 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-boot-on; + }; - reg_lcd_reset: regulator@6 { - compatible = "regulator-fixed"; - reg = <6>; - regulator-name = "LCD RESET"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - gpio = <&gpio3 29 GPIO_ACTIVE_HIGH>; - enable-active-high; - regulator-boot-on; - }; + reg_lcd_reset: regulator-lcd-reset { + compatible = "regulator-fixed"; + regulator-name = "LCD RESET"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio3 29 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-boot-on; }; }; diff --git a/arch/arm/boot/dts/imx53-tx53-x13x.dts b/arch/arm/boot/dts/imx53-tx53-x13x.dts index 62670e9..0d17c80 100644 --- a/arch/arm/boot/dts/imx53-tx53-x13x.dts +++ b/arch/arm/boot/dts/imx53-tx53-x13x.dts @@ -99,28 +99,24 @@ default-brightness-level = <50>; }; - regulators { - reg_lcd_pwr0: regulator@5 { - compatible = "regulator-fixed"; - reg = <5>; - regulator-name = "LVDS0 POWER"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - gpio = <&gpio3 29 GPIO_ACTIVE_HIGH>; - enable-active-high; - regulator-boot-on; - }; + reg_lcd_pwr0: regulator-lvds0-pwr { + compatible = "regulator-fixed"; + regulator-name = "LVDS0 POWER"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio3 29 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-boot-on; + }; - reg_lcd_pwr1: regulator@6 { - compatible = "regulator-fixed"; - reg = <6>; - regulator-name = "LVDS1 POWER"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - gpio = <&gpio2 31 GPIO_ACTIVE_HIGH>; - enable-active-high; - regulator-boot-on; - }; + reg_lcd_pwr1: regulator-lvds1-pwr { + compatible = "regulator-fixed"; + regulator-name = "LVDS1 POWER"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 31 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-boot-on; }; }; diff --git a/arch/arm/boot/dts/imx53-tx53.dtsi b/arch/arm/boot/dts/imx53-tx53.dtsi index 7577016..a3e7cf9 100644 --- a/arch/arm/boot/dts/imx53-tx53.dtsi +++ b/arch/arm/boot/dts/imx53-tx53.dtsi @@ -96,61 +96,50 @@ }; }; - regulators { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; - - reg_2v5: regulator@0 { - compatible = "regulator-fixed"; - reg = <0>; - regulator-name = "2V5"; - regulator-min-microvolt = <2500000>; - regulator-max-microvolt = <2500000>; - }; + reg_2v5: regulator-2v5 { + compatible = "regulator-fixed"; + regulator-name = "2V5"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + }; - reg_3v3: regulator@1 { - compatible = "regulator-fixed"; - reg = <1>; - regulator-name = "3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; - reg_can_xcvr: regulator@2 { - compatible = "regulator-fixed"; - reg = <2>; - regulator-name = "CAN XCVR"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_can_xcvr>; - gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>; - }; + reg_can_xcvr: regulator-can-xcvr { + compatible = "regulator-fixed"; + regulator-name = "CAN XCVR"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can_xcvr>; + gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>; + }; - reg_usbh1_vbus: regulator@3 { - compatible = "regulator-fixed"; - reg = <3>; - regulator-name = "usbh1_vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usbh1_vbus>; - gpio = <&gpio3 31 GPIO_ACTIVE_HIGH>; - enable-active-high; - }; + reg_usbh1_vbus: regulator-usbh1-vbus { + compatible = "regulator-fixed"; + regulator-name = "usbh1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbh1_vbus>; + gpio = <&gpio3 31 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; - reg_usbotg_vbus: regulator@4 { - compatible = "regulator-fixed"; - reg = <4>; - regulator-name = "usbotg_vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usbotg_vbus>; - gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; - enable-active-high; - }; + reg_usbotg_vbus: regulator-usbotg-vbus { + compatible = "regulator-fixed"; + regulator-name = "usbotg_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg_vbus>; + gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; + enable-active-high; }; sound { -- 2.1.4