From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757569AbcAONZs (ORCPT ); Fri, 15 Jan 2016 08:25:48 -0500 Received: from regular1.263xmail.com ([211.150.99.135]:34015 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751388AbcAONZq (ORCPT ); Fri, 15 Jan 2016 08:25:46 -0500 X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-ADDR-CHECKED: 0 X-MAE-MAIL_UID: 005698f35702fb28@maes@382e2867911f5b56 X-MAE-ID: 223.6.254.61 X-RL-SENDER: andy.yan@rock-chips.com X-LOGIN-NAME: andy.yan@rock-chips.com X-SENDER-IP: 121.15.173.1 From: Andy Yan To: heiko@sntech.de, naobsd@gmail.com Cc: robh+dt@kernel.org, linux@arm.linux.org.uk, devicetree@vger.kernel.org, galak@codeaurora.org, linux-kernel@vger.kernel.org, ijc+devicetree@hellion.org.uk, linux-rockchip@lists.infradead.org, pawel.moll@arm.com, mark.rutland@arm.com, inux-arm-kernel@lists.infradead.org, Andy Yan Subject: [PATCH v2 1/2] ARM: dts: rockchip: increase vdd_arm voltage for rk3066a based boards Date: Fri, 15 Jan 2016 21:25:21 +0800 Message-Id: <1452864321-505-1-git-send-email-andy.yan@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1452864223-423-1-git-send-email-andy.yan@rock-chips.com> References: <1452864223-423-1-git-send-email-andy.yan@rock-chips.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The current vdd_arm voltage is too low, increase it will make the system more stable. Signed-off-by: Andy Yan --- Changes in v2: - move the opp table to rk3066a.dtsi, make it as the default opp table for rk3066a based board. arch/arm/boot/dts/rk3066a.dtsi | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi index 946f187..ff0530e 100644 --- a/arch/arm/boot/dts/rk3066a.dtsi +++ b/arch/arm/boot/dts/rk3066a.dtsi @@ -61,11 +61,13 @@ reg = <0x0>; operating-points = < /* kHz uV */ - 1008000 1075000 - 816000 1025000 - 600000 1025000 - 504000 1000000 - 312000 975000 + 1416000 1300000 + 1200000 1175000 + 1008000 1125000 + 816000 1125000 + 600000 1100000 + 504000 1100000 + 312000 1075000 >; clock-latency = <40000>; clocks = <&cru ARMCLK>; -- 1.9.1