[PATCH 15/24] radeon/audio: removed unnecessary CRC control programing

Alex Deucher alexdeucher at gmail.com
Tue Jan 13 09:46:44 PST 2015


From: Slava Grigorev <slava.grigorev at amd.com>

Signed-off-by: Slava Grigorev <slava.grigorev at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/radeon/dce3_1_afmt.c    | 3 ---
 drivers/gpu/drm/radeon/evergreen_hdmi.c | 3 ---
 2 files changed, 6 deletions(-)

diff --git a/drivers/gpu/drm/radeon/dce3_1_afmt.c b/drivers/gpu/drm/radeon/dce3_1_afmt.c
index f11cc15..c11c1ca 100644
--- a/drivers/gpu/drm/radeon/dce3_1_afmt.c
+++ b/drivers/gpu/drm/radeon/dce3_1_afmt.c
@@ -227,9 +227,6 @@ void dce3_1_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *m
 
 	radeon_audio_set_dto(encoder, mode->clock);
 	radeon_audio_set_vbi_packet(encoder);
-
-	WREG32(HDMI0_AUDIO_CRC_CONTROL + offset, 0x1000);
-
 	radeon_hdmi_set_color_depth(encoder);
 
 	if (ASIC_IS_DCE32(rdev)) {
diff --git a/drivers/gpu/drm/radeon/evergreen_hdmi.c b/drivers/gpu/drm/radeon/evergreen_hdmi.c
index d213444..95aa28f 100644
--- a/drivers/gpu/drm/radeon/evergreen_hdmi.c
+++ b/drivers/gpu/drm/radeon/evergreen_hdmi.c
@@ -365,9 +365,6 @@ void evergreen_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode
 
 	radeon_audio_set_dto(encoder, mode->clock);
 	radeon_audio_set_vbi_packet(encoder);
-
-	WREG32(AFMT_AUDIO_CRC_CONTROL + offset, 0x1000);
-
 	radeon_hdmi_set_color_depth(encoder);
 
 	WREG32(HDMI_INFOFRAME_CONTROL0 + offset,
-- 
1.8.3.1



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