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| author | Niels Ole Salscheider <niels_ole@salscheider-online.de> | 2013-01-03 19:09:28 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-01-03 21:04:38 +0100 |
| commit | 0a9069d34918659bc8a89e21e69e60b2b83291a3 (patch) | |
| tree | 9339581977e2ebdd73007edb1aeb260c96dfe47f /drivers/gpu/drm/radeon/radeon_mode.h | |
| parent | drm/radeon: reset dma engine on gpu reset (v2) (diff) | |
| download | linux-0a9069d34918659bc8a89e21e69e60b2b83291a3.tar.xz linux-0a9069d34918659bc8a89e21e69e60b2b83291a3.zip | |
drm/radeon: Properly handle DDC probe for DP bridges
DDC information can be accessed using AUX CH
Fixes failure to probe monitors on some systems with
DP bridge chips.
agd5f: minor fixes
Signed-off-by: Niels Ole Salscheider <niels_ole@salscheider-online.de>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_mode.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_mode.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h index ed8a0fadb6de..4003f5a68c09 100644 --- a/drivers/gpu/drm/radeon/radeon_mode.h +++ b/drivers/gpu/drm/radeon/radeon_mode.h @@ -559,7 +559,7 @@ extern void radeon_i2c_put_byte(struct radeon_i2c_chan *i2c, u8 val); extern void radeon_router_select_ddc_port(struct radeon_connector *radeon_connector); extern void radeon_router_select_cd_port(struct radeon_connector *radeon_connector); -extern bool radeon_ddc_probe(struct radeon_connector *radeon_connector); +extern bool radeon_ddc_probe(struct radeon_connector *radeon_connector, bool use_aux); extern int radeon_ddc_get_modes(struct radeon_connector *radeon_connector); extern struct drm_encoder *radeon_best_encoder(struct drm_connector *connector); |