From mboxrd@z Thu Jan 1 00:00:00 1970 From: tony@atomide.com (Tony Lindgren) Date: Mon, 14 Sep 2015 10:26:25 -0700 Subject: [PATCH 1/2] ARM: dts: am335x-phycore-som: Fix mpu voltage In-Reply-To: <1441281607-35457-1-git-send-email-t.remmet@phytec.de> References: <1441281607-35457-1-git-send-email-t.remmet@phytec.de> Message-ID: <20150914172625.GR4215@atomide.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org * Teresa Remmet [150903 05:03]: > Fix the mpu voltage as it is set to low for the silicon > revision 2.1. > > Signed-off-by: Teresa Remmet Applying this one into omap-for-v4.3/fixes thanks. Tony > --- > arch/arm/boot/dts/am335x-phycore-som.dtsi | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/arm/boot/dts/am335x-phycore-som.dtsi b/arch/arm/boot/dts/am335x-phycore-som.dtsi > index 4d28fc3..5dd084f 100644 > --- a/arch/arm/boot/dts/am335x-phycore-som.dtsi > +++ b/arch/arm/boot/dts/am335x-phycore-som.dtsi > @@ -252,10 +252,10 @@ > }; > > vdd1_reg: regulator at 2 { > - /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */ > + /* VDD_MPU voltage limits 0.95V - 1.325V with +/-4% tolerance */ > regulator-name = "vdd_mpu"; > regulator-min-microvolt = <912500>; > - regulator-max-microvolt = <1312500>; > + regulator-max-microvolt = <1378000>; > regulator-boot-on; > regulator-always-on; > }; > -- > 1.9.1 >