Home Home > GIT Browse
summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorAlex Deucher <alexander.deucher@amd.com>2013-10-10 16:45:27 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-11-13 12:01:49 +0900
commit69ef8f446862dd467bd9da111c3a8c17446d74b6 (patch)
tree3fc20359596a0f2f6454643780152deedb99b1c0
parentb6a155c67112746f43d8f9c86dfc426dd455060f (diff)
drm/radeon/atom: workaround vbios bug in transmitter table on rs780
commit c23632d4e57c0dd20bf50eca08fa0eb8ad3ff680 upstream. Some rs780 asics seem to be affected as well. See: http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=91f3a6aaf280294b07c05dfe606e6c27b7ba3c72 Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=60791 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/gpu/drm/radeon/atombios_encoders.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c b/drivers/gpu/drm/radeon/atombios_encoders.c
index 2f755e2aeb86..6f4627fe24a1 100644
--- a/drivers/gpu/drm/radeon/atombios_encoders.c
+++ b/drivers/gpu/drm/radeon/atombios_encoders.c
@@ -1430,7 +1430,7 @@ radeon_atom_encoder_dpms_dig(struct drm_encoder *encoder, int mode)
* does the same thing and more.
*/
if ((rdev->family != CHIP_RV710) && (rdev->family != CHIP_RV730) &&
- (rdev->family != CHIP_RS880))
+ (rdev->family != CHIP_RS780) && (rdev->family != CHIP_RS880))
atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_ENABLE_OUTPUT, 0, 0);
}
if (ENCODER_MODE_IS_DP(atombios_get_encoder_mode(encoder)) && connector) {