diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 9 |
2 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 019a8a34acd2..1ae55fc35e4f 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -2457,6 +2457,7 @@ enum punit_power_well { #define GEN3_SDVOC 0x61160 #define GEN4_HDMIB GEN3_SDVOB #define GEN4_HDMIC GEN3_SDVOC +#define CHV_HDMID 0x6116C #define PCH_SDVOB 0xe1140 #define PCH_HDMIB PCH_SDVOB #define PCH_HDMIC 0xe1150 diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index a68dcce6ac39..77a29f33b56f 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -11053,6 +11053,15 @@ static void intel_setup_outputs(struct drm_device *dev) intel_dp_init(dev, VLV_DISPLAY_BASE + DP_C, PORT_C); } + if (IS_CHERRYVIEW(dev)) { + if (I915_READ(VLV_DISPLAY_BASE + CHV_HDMID) & SDVO_DETECTED) { + intel_hdmi_init(dev, VLV_DISPLAY_BASE + CHV_HDMID, + PORT_D); + if (I915_READ(VLV_DISPLAY_BASE + DP_D) & DP_DETECTED) + intel_dp_init(dev, VLV_DISPLAY_BASE + DP_D, PORT_D); + } + } + intel_dsi_init(dev); } else if (SUPPORTS_DIGITAL_OUTPUTS(dev)) { bool found = false; |