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drm/mediatek: separate hdmi phy to different file

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Different IC has different phy setting of HDMI.
This patch separates the phy hardware relate part for mt8173.

Signed-off-by: chunhui dai <chunhui.dai@mediatek.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
This commit is contained in:
chunhui dai
2018-10-03 11:41:47 +08:00
committed by CK Hu
parent d08b5ab972
commit be28b6507c
6 changed files with 302 additions and 223 deletions
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drivers/gpu/drm/mediatek/mtk_hdmi.c
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@@ -233,6 +233,7 @@ static void mtk_hdmi_hw_vid_black(struct mtk_hdmi *hdmi, bool black)
static void mtk_hdmi_hw_make_reg_writable(struct mtk_hdmi *hdmi, bool enable)
{
struct arm_smccc_res res;
struct mtk_hdmi_phy *hdmi_phy = phy_get_drvdata(hdmi->phy);
/*
* MT8173 HDMI hardware has an output control bit to enable/disable HDMI