From 70fcaf921c87df274615398c135e86439ad6f799 Mon Sep 17 00:00:00 2001 From: Ravikumar Kattekola Date: Wed, 3 Dec 2014 17:33:57 +0530 Subject: ARM: dts: dra7-evm: Update SMPS7 (VDD_CORE) max voltage to match DM As per the latest Data Manual, for newer samples, the nominal voltage required for VDD_CORE at OPP_NOM can be upto 1.06V which was 1.03V earlier. Update the regulator max voltage constraint for SMPS7, connected to VDD_CORE, to meet this requirement. Document reference: DRA74 Data Manual, SPRS857M - Dec 2012, Revised Oct 2014. DRA72 Data Manual, SPRS906G - Dec 2012, revised Oct 2014. Signed-off-by: Ravikumar Kattekola Acked-by: Nishanth Menon Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/dra7-evm.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/boot/dts/dra7-evm.dts') diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts index b6b9286..10b725c 100644 --- a/arch/arm/boot/dts/dra7-evm.dts +++ b/arch/arm/boot/dts/dra7-evm.dts @@ -313,7 +313,7 @@ /* CORE_VDD */ regulator-name = "smps7"; regulator-min-microvolt = <850000>; - regulator-max-microvolt = <1030000>; + regulator-max-microvolt = <1060000>; regulator-always-on; regulator-boot-on; }; -- cgit v1.1