From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966088AbbLPQch (ORCPT ); Wed, 16 Dec 2015 11:32:37 -0500 Received: from smtp.csie.ntu.edu.tw ([140.112.30.61]:36076 "EHLO smtp.csie.ntu.edu.tw" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966056AbbLPQcf (ORCPT ); Wed, 16 Dec 2015 11:32:35 -0500 From: Chen-Yu Tsai To: Lee Jones , Maxime Ripard Cc: Chen-Yu Tsai , Chen-Yu Tsai , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, Hans de Goede , Mark Brown , Andy Shevchenko , Rob Herring Subject: [PATCH v6 8/9] ARM: dts: sun8i: sinlinx-sina33: Add AXP223 PMIC device and regulator nodes Date: Thu, 17 Dec 2015 00:32:17 +0800 Message-Id: <1450283538-25067-9-git-send-email-wens@csie.org> X-Mailer: git-send-email 2.6.4 In-Reply-To: <1450283538-25067-1-git-send-email-wens@csie.org> References: <1450283538-25067-1-git-send-email-wens@csie.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This board has a X-Powers AXP223 PMIC connected via RSB. Its regulators provide power to various parts of the SoC and the board. Also update the regulator supply phandles. Signed-off-by: Chen-Yu Tsai --- arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts | 76 +++++++++++++++++++++++++- 1 file changed, 73 insertions(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts b/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts index 13ce68f06dd6..8af38a9719ca 100644 --- a/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts +++ b/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts @@ -68,7 +68,7 @@ }; &lradc { - vref-supply = <®_vcc3v0>; + vref-supply = <®_dcdc1>; status = "okay"; button@200 { @@ -96,7 +96,7 @@ &mmc0 { pinctrl-names = "default"; pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_sina33>; - vmmc-supply = <®_vcc3v0>; + vmmc-supply = <®_dcdc1>; bus-width = <4>; cd-gpios = <&pio 1 4 GPIO_ACTIVE_HIGH>; /* PB4 */ cd-inverted; @@ -106,7 +106,7 @@ &mmc2 { pinctrl-names = "default"; pinctrl-0 = <&mmc2_8bit_pins>; - vmmc-supply = <®_vcc3v0>; + vmmc-supply = <®_dcdc1>; bus-width = <8>; non-removable; status = "okay"; @@ -132,6 +132,76 @@ &r_rsb { status = "okay"; + + axp22x: pmic@3a3 { + compatible = "x-powers,axp223"; + reg = <0x3a3>; + interrupt-parent = <&nmi_intc>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + eldoin-supply = <®_dcdc1>; + }; +}; + +#include "axp22x.dtsi" + +®_aldo1 { + regulator-always-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "vcc-io"; +}; + +®_aldo2 { + regulator-always-on; + regulator-min-microvolt = <2350000>; + regulator-max-microvolt = <2650000>; + regulator-name = "vdd-dll"; +}; + +®_aldo3 { + regulator-always-on; + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-pll-avcc"; +}; + +®_dc5ldo { + regulator-always-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1400000>; + regulator-name = "vdd-cpus"; +}; + +®_dcdc1 { + regulator-always-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "vcc-3v0"; +}; + +®_dcdc2 { + regulator-always-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1400000>; + regulator-name = "vdd-sys"; +}; + +®_dcdc3 { + regulator-always-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1400000>; + regulator-name = "vdd-cpu"; +}; + +®_dcdc5 { + regulator-always-on; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-name = "vcc-dram"; +}; + +®_rtc_ldo { + regulator-name = "vcc-rtc"; }; &uart0 { -- 2.6.4