From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752963AbbCJMBV (ORCPT ); Tue, 10 Mar 2015 08:01:21 -0400 Received: from smtp.csie.ntu.edu.tw ([140.112.30.61]:49555 "EHLO smtp.csie.ntu.edu.tw" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752332AbbCJL7o (ORCPT ); Tue, 10 Mar 2015 07:59:44 -0400 From: Chen-Yu Tsai To: Maxime Ripard , Lee Jones , Samuel Ortiz , Mark Brown , Liam Girdwood , Kumar Gala , Ian Campbell , Mark Rutland , Pawel Moll , Rob Herring Cc: Chen-Yu Tsai , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com Subject: [PATCH v5 10/12] ARM: dts: sun6i: hummingbird: Add AXP221 regulator nodes Date: Tue, 10 Mar 2015 19:59:21 +0800 Message-Id: <1425988764-23618-11-git-send-email-wens@csie.org> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1425988764-23618-1-git-send-email-wens@csie.org> References: <1425988764-23618-1-git-send-email-wens@csie.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds the AXP221 regulators. Only the ones directly used on the board are added. Signed-off-by: Chen-Yu Tsai --- arch/arm/boot/dts/sun6i-a31-hummingbird.dts | 56 ++++++++++++++++++++++++++++- 1 file changed, 55 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/sun6i-a31-hummingbird.dts b/arch/arm/boot/dts/sun6i-a31-hummingbird.dts index 486ffc69ac96..d13c88c6509a 100644 --- a/arch/arm/boot/dts/sun6i-a31-hummingbird.dts +++ b/arch/arm/boot/dts/sun6i-a31-hummingbird.dts @@ -115,7 +115,7 @@ &mmc0 { pinctrl-names = "default"; pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_hummingbird>; - vmmc-supply = <®_vcc3v0>; + vmmc-supply = <&vcc_3v0>; bus-width = <4>; cd-gpios = <&pio 0 8 GPIO_ACTIVE_HIGH>; /* PA8 */ cd-inverted; @@ -150,6 +150,60 @@ interrupts = <0 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <1>; + dcdc1-supply = <&vcc_3v0>; + dcdc5-supply = <&vcc_dram>; + + regulators { + x-powers,dcdc-freq = <3000>; + + vcc_3v0: dcdc1 { + regulator-always-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "vcc-3v0"; + }; + + vdd_cpu: dcdc2 { + regulator-always-on; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1320000>; + regulator-name = "vdd-cpu"; + }; + + vdd_gpu: dcdc3 { + regulator-always-on; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1320000>; + regulator-name = "vdd-gpu"; + }; + + vdd_sys_dll: dcdc4 { + regulator-always-on; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-name = "vdd-sys-dll"; + }; + + vcc_dram: dcdc5 { + regulator-always-on; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-name = "vcc-dram"; + }; + + vcc_wifi: aldo1 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc_wifi"; + }; + + avcc: aldo3 { + regulator-always-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "avcc"; + }; + }; }; }; -- 2.1.4