From 875711f0e217b00cba1a851eee01c4e33041a91c Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Fri, 20 Feb 2015 09:21:36 +1000 Subject: 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 Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/radeon/Makefile') diff --git a/drivers/gpu/drm/radeon/Makefile b/drivers/gpu/drm/radeon/Makefile index 4605633e253b..fa635f09bb0f 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 -- cgit v1.2.3