From: hjc <hjc@rock-chips.com>
Date: Wed, 16 Jul 2014 11:06:28 +0000 (+0800)
Subject: rk3036 hdmi: modify driver stength for hdmi CTS
X-Git-Tag: firefly_0821_release~4916^2~221
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b309ec4f3ae6f1fc9bc548a0cf0dfa42b2d18f7b;p=firefly-linux-kernel-4.4.55.git

rk3036 hdmi: modify driver stength for hdmi CTS
---

diff --git a/drivers/video/rockchip/hdmi/chips/rk3036/rk3036_hdmi_hw.c b/drivers/video/rockchip/hdmi/chips/rk3036/rk3036_hdmi_hw.c
index 5ea34365bd17..e093c8a40c57 100755
--- a/drivers/video/rockchip/hdmi/chips/rk3036/rk3036_hdmi_hw.c
+++ b/drivers/video/rockchip/hdmi/chips/rk3036/rk3036_hdmi_hw.c
@@ -75,8 +75,8 @@ static void rk3036_hdmi_set_pwr_mode(struct hdmi *hdmi_drv, int mode)
 			 "%s change pwr_mode NORMAL pwr_mode = %d, mode = %d\n",
 			 __func__, hdmi_drv->pwr_mode, mode);
 		rk3036_hdmi_sys_power(hdmi_drv, false);
-		hdmi_writel(hdmi_dev, PHY_DRIVER, 0x99);
-		hdmi_writel(hdmi_dev, PHY_PRE_EMPHASIS, 0x0f);
+		hdmi_writel(hdmi_dev, PHY_DRIVER, 0xaa);
+		hdmi_writel(hdmi_dev, PHY_PRE_EMPHASIS, 0x5f);
 		hdmi_writel(hdmi_dev, PHY_SYS_CTL, 0x15);
 		hdmi_writel(hdmi_dev, PHY_SYS_CTL, 0x14);
 		hdmi_writel(hdmi_dev, PHY_SYS_CTL, 0x10);