From 3e316a41a7accbac6fe4683fcea90f3ce800b3f3 Mon Sep 17 00:00:00 2001 From: Jason Chen Date: Mon, 25 Jul 2011 14:31:06 +0800 Subject: [PATCH] ENGR00153578 tve-vga: set vga output gain to improve quality set vga output gain to improve quality. Signed-off-by: Jason Chen --- drivers/video/mxc/tve.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/video/mxc/tve.c b/drivers/video/mxc/tve.c index 04d380bd226f..98b506d37309 100644 --- a/drivers/video/mxc/tve.c +++ b/drivers/video/mxc/tve.c @@ -457,13 +457,13 @@ static int tve_setup_vga(struct tve_data *tve) if (tve->revision == 2) { /* set gain */ reg = readl(tve->base + tve->regs->tve_tvdac_cont_reg); - reg = (reg & ~TVEV2_DAC_GAIN_MASK) | 0; + reg = (reg & ~TVEV2_DAC_GAIN_MASK) | 0xa; writel(reg, tve->base + tve->regs->tve_tvdac_cont_reg); reg = readl(tve->base + tve->regs->tve_tvdac_cont_reg + 4); - reg = (reg & ~TVEV2_DAC_GAIN_MASK) | 0; + reg = (reg & ~TVEV2_DAC_GAIN_MASK) | 0xa; writel(reg, tve->base + tve->regs->tve_tvdac_cont_reg + 4); reg = readl(tve->base + tve->regs->tve_tvdac_cont_reg + 8); - reg = (reg & ~TVEV2_DAC_GAIN_MASK) | 0; + reg = (reg & ~TVEV2_DAC_GAIN_MASK) | 0xa; writel(reg, tve->base + tve->regs->tve_tvdac_cont_reg + 8); /* set tve_com_conf_reg */ -- 2.39.5