From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755202AbcEaQXt (ORCPT ); Tue, 31 May 2016 12:23:49 -0400 Received: from mirror2.csie.ntu.edu.tw ([140.112.30.76]:60260 "EHLO wens.csie.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754807AbcEaQXk (ORCPT ); Tue, 31 May 2016 12:23:40 -0400 From: Chen-Yu Tsai To: Mark Brown , Liam Girdwood , Maxime Ripard Cc: Chen-Yu Tsai , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Lee Jones Subject: [PATCH resend v2 5/6] ARM: dts: sun9i: a80-optimus: Disable dummy regulators vcc3v0, vcc3v3, vcc5v0 Date: Wed, 1 Jun 2016 00:23:23 +0800 Message-Id: <1464711804-19256-6-git-send-email-wens@csie.org> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1464711804-19256-1-git-send-email-wens@csie.org> References: <1464711804-19256-1-git-send-email-wens@csie.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These 3 regulators are provided in sunxi-common-regulators.dtsi. 3.0V/3.3V and 5.0V are commonly used voltages in Allwinner devices. These dummy regulators provide a stand-in when bindings that require one, but the real regulator is not supported yet. Since these are no longer needed, we can disable them. Signed-off-by: Chen-Yu Tsai --- arch/arm/boot/dts/sun9i-a80-optimus.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm/boot/dts/sun9i-a80-optimus.dts b/arch/arm/boot/dts/sun9i-a80-optimus.dts index 6cfc02194035..991337d1d6f1 100644 --- a/arch/arm/boot/dts/sun9i-a80-optimus.dts +++ b/arch/arm/boot/dts/sun9i-a80-optimus.dts @@ -322,6 +322,18 @@ #include "axp809.dtsi" +®_vcc3v0 { + status = "disabled"; +}; + +®_vcc3v3 { + status = "disabled"; +}; + +®_vcc5v0 { + status = "disabled"; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pins_a>; -- 2.8.1