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drm: bridge: dw-hdmi: Detect PHY type at runtime

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Detect the PHY type and use it to handle the PHY type-specific SVSRET
signal.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20170117082910.27023-17-laurent.pinchart+renesas@ideasonboard.com
This commit is contained in:
Laurent Pinchart
2017-01-17 10:29:06 +02:00
committed by Archit Taneja
parent be41fc55f1
commit faba6c3cff
2 changed files with 75 additions and 3 deletions
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10
include/drm/bridge/dw_hdmi.h
View File

@@ -27,6 +27,16 @@ enum dw_hdmi_devtype {
RK3288_HDMI,
};
enum dw_hdmi_phy_type {
DW_HDMI_PHY_DWC_HDMI_TX_PHY = 0x00,
DW_HDMI_PHY_DWC_MHL_PHY_HEAC = 0xb2,
DW_HDMI_PHY_DWC_MHL_PHY = 0xc2,
DW_HDMI_PHY_DWC_HDMI_3D_TX_PHY_HEAC = 0xe2,
DW_HDMI_PHY_DWC_HDMI_3D_TX_PHY = 0xf2,
DW_HDMI_PHY_DWC_HDMI20_TX_PHY = 0xf3,
DW_HDMI_PHY_VENDOR_PHY = 0xfe,
};
struct dw_hdmi_mpll_config {
unsigned long mpixelclock;
struct {