summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/radeon/Makefile
diff options
context:
space:
mode:
authorDave Airlie <airlied@redhat.com>2015-02-20 09:21:36 +1000
committerAlex Deucher <alexander.deucher@amd.com>2015-03-19 12:26:44 -0400
commit875711f0e217b00cba1a851eee01c4e33041a91c (patch)
tree94b7f9745a466d224b3030f1a0b6a18f94c92d48 /drivers/gpu/drm/radeon/Makefile
parentfd99a0943ffaa0320ea4f69d09ed188f950c0432 (diff)
downloadop-kernel-dev-875711f0e217b00cba1a851eee01c4e33041a91c.zip
op-kernel-dev-875711f0e217b00cba1a851eee01c4e33041a91c.tar.gz
drm/radeon: program auxch directly (v2)
The atombios tables have an unfortunate restriction on only being able to write 12 bytes, MST really wants 16-bytes here, and since the hw can do it, we should just write directly to it. This uses a module option to allow for it now, and maybe we should provide the old code as a fallback for a while. v2: (agd5f) - move registers to a proper register header - only enable on DCE5+ - enable by default on DCE5+ - Switch pad to aux mode before using it - reformat instance handling to better match the rest of the driver Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/Makefile')
-rw-r--r--drivers/gpu/drm/radeon/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/Makefile b/drivers/gpu/drm/radeon/Makefile
index 4605633..fa635f0 100644
--- a/drivers/gpu/drm/radeon/Makefile
+++ b/drivers/gpu/drm/radeon/Makefile
@@ -81,7 +81,7 @@ radeon-y += radeon_device.o radeon_asic.o radeon_kms.o \
rv770_smc.o cypress_dpm.o btc_dpm.o sumo_dpm.o sumo_smc.o trinity_dpm.o \
trinity_smc.o ni_dpm.o si_smc.o si_dpm.o kv_smc.o kv_dpm.o ci_smc.o \
ci_dpm.o dce6_afmt.o radeon_vm.o radeon_ucode.o radeon_ib.o \
- radeon_sync.o radeon_audio.o
+ radeon_sync.o radeon_audio.o radeon_dp_auxch.o
radeon-$(CONFIG_MMU_NOTIFIER) += radeon_mn.o
OpenPOWER on IntegriCloud