Merge tag 'drm-for-v4.17' of git://people.freedesktop.org/~airlied/linux

[linux.git] / drivers / gpu / drm / amd / display / amdgpu_dm / amdgpu_dm_helpers.c

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c
index 9bd142f65f9baa9b9881dcde18c6ec9d8e527416..ca0b08bfa2cf63410e99f9ac615fde2171097227 100644 (file)
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c
@@ -109,7 +109,7 @@ enum dc_edid_status dm_helpers_parse_edid_caps(
                struct cea_sad *sad = &sads[i];
 
                edid_caps->audio_modes[i].format_code = sad->format;
-               edid_caps->audio_modes[i].channel_count = sad->channels;
+               edid_caps->audio_modes[i].channel_count = sad->channels + 1;
                edid_caps->audio_modes[i].sample_rate = sad->freq;
                edid_caps->audio_modes[i].sample_size = sad->byte2;
        }
@@ -258,6 +258,15 @@ bool dm_helpers_dp_mst_write_payload_allocation_table(
        return true;
 }
 
+
+/*
+ * Clear payload allocation table before enable MST DP link.
+ */
+void dm_helpers_dp_mst_clear_payload_allocation_table(
+       struct dc_context *ctx,
+       const struct dc_link *link)
+{}
+
 /*
  * Polls for ACT (allocation change trigger) handled and sends
  * ALLOCATE_PAYLOAD message.
@@ -496,3 +505,8 @@ enum dc_edid_status dm_helpers_read_local_edid(
 
        return edid_status;
 }
+
+void dm_set_dcn_clocks(struct dc_context *ctx, struct dc_clocks *clks)
+{
+       /* TODO: something */
+}