From: Nickey Yang <nickey.yang@rock-chips.com>
Date: Mon, 13 Feb 2017 07:40:29 +0000 (+0800)
Subject: drm/rockchip: dw_hdmi: add default 594Mhz clk for 4K@60hz
X-Git-Tag: firefly_0821_release~538
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=firefly-linux-kernel-4.4.55.git;a=commitdiff_plain;h=3ca1558a7d3fb152e9aa32072a4e335d9f8cc8c3

drm/rockchip: dw_hdmi: add default 594Mhz clk for 4K@60hz

add 594Mhz configuration parameters in rockchip_phy_config

Change-Id: Iaa335cdd90059817fd9892877e574f8b84f2b5dc
Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
---

diff --git a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
index a771b0d2471e..a1417f8379a6 100644
--- a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
+++ b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
@@ -168,6 +168,7 @@ static const struct dw_hdmi_phy_config rockchip_phy_config[] = {
 	{ 74250000,  0x8009, 0x0004, 0x0272},
 	{ 165000000, 0x802b, 0x0004, 0x0209},
 	{ 297000000, 0x8039, 0x0005, 0x028d},
+	{ 594000000, 0x8039, 0x0000, 0x019d},
 	{ ~0UL,	     0x0000, 0x0000, 0x0000}
 };