diff options
| -rw-r--r-- | drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 4 | ||||
| -rw-r--r-- | include/drm/bridge/dw_hdmi.h | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c index 5971976284bf..ac37c50d6c4b 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c @@ -2205,7 +2205,9 @@ static int dw_hdmi_detect_phy(struct dw_hdmi *hdmi) unsigned int i; u8 phy_type; - phy_type = hdmi_readb(hdmi, HDMI_CONFIG2_ID); + phy_type = hdmi->plat_data->phy_force_vendor ? + DW_HDMI_PHY_VENDOR_PHY : + hdmi_readb(hdmi, HDMI_CONFIG2_ID); if (phy_type == DW_HDMI_PHY_VENDOR_PHY) { /* Vendor PHYs require support from the glue layer. */ diff --git a/include/drm/bridge/dw_hdmi.h b/include/drm/bridge/dw_hdmi.h index ccb5aa8468e0..9c56412bb2cf 100644 --- a/include/drm/bridge/dw_hdmi.h +++ b/include/drm/bridge/dw_hdmi.h @@ -133,6 +133,7 @@ struct dw_hdmi_plat_data { const struct dw_hdmi_phy_ops *phy_ops; const char *phy_name; void *phy_data; + unsigned int phy_force_vendor; /* Synopsys PHY support */ const struct dw_hdmi_mpll_config *mpll_cfg; |