ARM: mach-shmobile: ap4evb: modify LCDC clock divider value
Kuninori Morimoto [Wed, 2 Mar 2011 09:05:44 +0000 (09:05 +0000)]
ap4evb WVGA LCDC panel expect 33.3MHz for dot-clock,
but current dot-clock was 50.0MHz.
This patch modify clock divider value.

Signed-off-by: Makoto Ueda <makoto.ueda.ub@renesas.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

arch/arm/mach-shmobile/board-ap4evb.c

index 3cf0951..81d6536 100644 (file)
@@ -1303,7 +1303,7 @@ static void __init ap4evb_init(void)
 
        lcdc_info.clock_source                  = LCDC_CLK_BUS;
        lcdc_info.ch[0].interface_type          = RGB18;
-       lcdc_info.ch[0].clock_divider           = 2;
+       lcdc_info.ch[0].clock_divider           = 3;
        lcdc_info.ch[0].flags                   = 0;
        lcdc_info.ch[0].lcd_size_cfg.width      = 152;
        lcdc_info.ch[0].lcd_size_cfg.height     = 91;