Revert "drm/i915: Disable 12bpc hdmi for now"

HDMI 12bpc should be working fine now. Let it loose.

This reverts commit 5e3daaca09f5158eff9c92290faa1d2001ecc6e4.

v2: Rebased due to CHV/BXT port clock check improvemnts

Signed-off-by: Ville Syrjälä <[email protected]>
Reviewed-and-tested-by: Imre Deak <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>

diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index f5c60d6febeeaf277d64f47e2855b4fcf670f09d..c7e912bafb8768e08a9fe7d8e01140cf4c2ea60d 100644 (file)
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -1287,8 +1287,7 @@ bool intel_hdmi_compute_config(struct intel_encoder *encoder,
         */
        if (pipe_config->pipe_bpp > 8*3 && pipe_config->has_hdmi_sink &&
            hdmi_port_clock_valid(intel_hdmi, clock_12bpc, false) == MODE_OK &&
-           hdmi_12bpc_possible(pipe_config) &&
-           0 /* FIXME 12bpc support totally broken */) {
+           hdmi_12bpc_possible(pipe_config)) {
                DRM_DEBUG_KMS("picking bpc to 12 for HDMI output\n");
                desired_bpp = 12*3;