Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751191AbdHXCeG (ORCPT ); Wed, 23 Aug 2017 22:34:06 -0400 Received: from regular1.263xmail.com ([211.150.99.140]:33685 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751170AbdHXCca (ORCPT ); Wed, 23 Aug 2017 22:32:30 -0400 X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-RL-SENDER: cl@rock-chips.com X-FST-TO: heiko@sntech.de X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: cl@rock-chips.com X-UNIQUE-TAG: <5ad1b7fa7fcc1f9678cae3272850152e> X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 From: To: heiko@sntech.de Cc: robh+dt@kernel.org, mark.rutland@arm.com, catalin.marinas@arm.com, will.deacon@arm.com, shawnguo@kernel.org, rocky.hao@rock-chips.com, afaerber@suse.de, fabio.estevam@nxp.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, shawn.lin@rock-chips.com, kever.yang@rock-chips.com, rjw@rjwysocki.net, viresh.kumar@linaro.org, linux-pm@vger.kernel.org, Liang Chen Subject: [PATCH v2 3/3] arm64: dts: rockchip: add cpu regulator for rk3328 evaluation board Date: Thu, 24 Aug 2017 10:37:03 +0800 Message-Id: <1503542223-21044-4-git-send-email-cl@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1503542223-21044-1-git-send-email-cl@rock-chips.com> References: <1503542223-21044-1-git-send-email-cl@rock-chips.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 690 Lines: 29 From: Liang Chen RK3328 Evaluation Board use rk805 pmic, and one of the DCDCs in rk805 is for cpu regulator, assign the cpu regulator, so the cpufreq can work fine. Signed-off-by: Liang Chen --- arch/arm64/boot/dts/rockchip/rk3328-evb.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts index 30816c1..f82b2d0 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts @@ -96,6 +96,10 @@ }; }; +&cpu0 { + cpu-supply = <&vdd_arm>; +}; + &emmc { bus-width = <8>; cap-mmc-highspeed; -- 1.9.1