diff options
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc_dp_types.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/include/dpcd_defs.h | 1 |
3 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc_dp_types.h b/drivers/gpu/drm/amd/display/dc/dc_dp_types.h index 519c3df78ee5..95c275bf649b 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_dp_types.h +++ b/drivers/gpu/drm/amd/display/dc/dc_dp_types.h @@ -727,7 +727,7 @@ struct dp_audio_test_data_flags { struct dp_audio_test_data { struct dp_audio_test_data_flags flags; - uint8_t sampling_rate; + uint32_t sampling_rate; uint8_t channel_count; uint8_t pattern_type; uint8_t pattern_period[8]; diff --git a/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c b/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c index df3781081da7..32d5a4b14333 100644 --- a/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c +++ b/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c @@ -775,7 +775,8 @@ bool dp_set_test_pattern( core_link_read_dpcd(link, DP_TRAINING_PATTERN_SET, &training_pattern.raw, sizeof(training_pattern)); - training_pattern.v1_3.LINK_QUAL_PATTERN_SET = pattern; + if (pattern <= PHY_TEST_PATTERN_END_DP11) + training_pattern.v1_3.LINK_QUAL_PATTERN_SET = pattern; core_link_write_dpcd(link, DP_TRAINING_PATTERN_SET, &training_pattern.raw, sizeof(training_pattern)); diff --git a/drivers/gpu/drm/amd/display/include/dpcd_defs.h b/drivers/gpu/drm/amd/display/include/dpcd_defs.h index aee5170f5fb2..c246235e4afe 100644 --- a/drivers/gpu/drm/amd/display/include/dpcd_defs.h +++ b/drivers/gpu/drm/amd/display/include/dpcd_defs.h @@ -76,6 +76,7 @@ enum dpcd_phy_test_patterns { PHY_TEST_PATTERN_D10_2, PHY_TEST_PATTERN_SYMBOL_ERROR, PHY_TEST_PATTERN_PRBS7, + PHY_TEST_PATTERN_END_DP11 = PHY_TEST_PATTERN_PRBS7, PHY_TEST_PATTERN_80BIT_CUSTOM,/* For DP1.2 only */ PHY_TEST_PATTERN_CP2520_1, PHY_TEST_PATTERN_CP2520_2, |