Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752470AbbHBTXT (ORCPT ); Sun, 2 Aug 2015 15:23:19 -0400 Received: from dd34104.kasserver.com ([85.13.151.79]:41140 "EHLO dd34104.kasserver.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752430AbbHBTXR (ORCPT ); Sun, 2 Aug 2015 15:23:17 -0400 From: Timo Sigurdsson To: robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, linux@arm.linux.org.uk, maxime.ripard@free-electrons.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com Cc: wens@csie.org, Timo Sigurdsson Subject: [PATCH] ARM: dts: sunxi: Raise minimum CPU voltage for sun7i-a20 to a level all boards can supply Date: Sun, 2 Aug 2015 21:23:06 +0200 Message-Id: <1438543386-7253-1-git-send-email-public_timo.s@silentcreek.de> X-Mailer: git-send-email 2.1.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1025 Lines: 31 sun7i-a20.dtsi contains an cpufreq operating point at 0.9 volts. Most A20 boards (or all?), however, do not allow the voltage to go below 1.0V. Thus, raise the voltage for the lowest operating point to 1.0V so all boards can actually use it. Signed-off-by: Timo Sigurdsson --- arch/arm/boot/dts/sun7i-a20.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi index 6a63f30..f5f384c 100644 --- a/arch/arm/boot/dts/sun7i-a20.dtsi +++ b/arch/arm/boot/dts/sun7i-a20.dtsi @@ -107,7 +107,7 @@ 720000 1200000 528000 1100000 312000 1000000 - 144000 900000 + 144000 1000000 >; #cooling-cells = <2>; cooling-min-level = <0>; -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/