From 6ef62f8204402e32259451857c1a4a04f155b56e Mon Sep 17 00:00:00 2001 From: Sekhar Nori Date: Wed, 7 Jul 2010 14:02:49 +0530 Subject: [PATCH] davinci: am18x/da850/omap-l138: use 'NOM' voltage defined in datasheet as min voltage For each DA850 OPP, the normal ('NOM') voltage defined in the tecnical reference manual (TRM) is actually the minimum voltage the frequency is supported at. The minimum ('MIN') voltage defined in TRM is meant to take care of voltage fluctuations and the device should not be run at this voltage for extended periods of time. Fix the OPP definitions to define the cvdd_min as the normal voltage defined in the datasheet. Signed-off-by: Sekhar Nori Signed-off-by: Kevin Hilman --- arch/arm/mach-davinci/da850.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c index 868227e66cea..6932d804556b 100644 --- a/arch/arm/mach-davinci/da850.c +++ b/arch/arm/mach-davinci/da850.c @@ -851,7 +851,7 @@ static const struct da850_opp da850_opp_300 = { .prediv = 1, .mult = 25, .postdiv = 2, - .cvdd_min = 1140000, + .cvdd_min = 1200000, .cvdd_max = 1320000, }; @@ -860,7 +860,7 @@ static const struct da850_opp da850_opp_200 = { .prediv = 1, .mult = 25, .postdiv = 3, - .cvdd_min = 1050000, + .cvdd_min = 1100000, .cvdd_max = 1160000, }; @@ -869,7 +869,7 @@ static const struct da850_opp da850_opp_96 = { .prediv = 1, .mult = 20, .postdiv = 5, - .cvdd_min = 950000, + .cvdd_min = 1000000, .cvdd_max = 1050000, }; -- 2.20.1