From e7b97a4ce74ad44a419759b008edc75390aab20c Mon Sep 17 00:00:00 2001 From: Petr Cvek Date: Mon, 28 Sep 2015 23:32:12 +0200 Subject: [PATCH] ARM: pxa: magician: Optimize Samsung LCD refresh to 50Hz Change the default Samsung LCD refresh from an unrealistic 117Hz to 50Hz as no video applications on the HTC Magician can work that fast. The optimalization lowers the RAM latency at least by 3%. Signed-off-by: Petr Cvek Acked-by: Philipp Zabel Signed-off-by: Robert Jarzmik --- arch/arm/mach-pxa/magician.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c index 82a64c3b34e8..449ca0f3731f 100644 --- a/arch/arm/mach-pxa/magician.c +++ b/arch/arm/mach-pxa/magician.c @@ -250,7 +250,7 @@ static struct pxafb_mode_info toppoly_modes[] = { static struct pxafb_mode_info samsung_modes[] = { { - .pixclock = 96153, + .pixclock = 226469, .bpp = 16, .xres = 240, .yres = 320, -- 2.39.5