[PATCH V7 4/6] drm/mediatek: fix the rate and divder of hdmi phy for MT2701
From: wangyan wang <hidden>
Date: 2019-03-27 09:20:15
Also in:
dri-devel, linux-clk, linux-mediatek, lkml
Subsystem:
drm drivers, drm drivers for mediatek, the rest · Maintainers:
David Airlie, Simona Vetter, Chun-Kuang Hu, Philipp Zabel, Linus Torvalds
From: chunhui dai <redacted>
Fixes: 0fc721b2968e ("drm/mediatek: add hdmi driver for MT2701 and MT7623")
Reviewed-by: CK Hu <redacted>
Signed-off-by: chunhui dai <redacted>
Signed-off-by: wangyan wang <redacted>
---
drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c b/drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c
index fb26a83988dc..cb0c68c94013 100644
--- a/drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c
+++ b/drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c@@ -114,8 +114,8 @@ static int mtk_hdmi_pll_set_rate(struct clk_hw *hw, unsigned long rate, if (rate <= 64000000) pos_div = 3; - else if (rate <= 12800000) - pos_div = 1; + else if (rate <= 128000000) + pos_div = 2; else pos_div = 1;
--
2.14.1
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