From b6da3c5837abe2e5a73e5097bacd9a7745dc97aa Mon Sep 17 00:00:00 2001 From: YiPeng Chai Date: Tue, 27 Sep 2022 11:22:36 +0800 Subject: drm/amdgpu: Add umc channel index mapping table for umc_v8_10 Add umc channel index mapping table for umc_v8_10. Signed-off-by: YiPeng Chai Reviewed-by: Hawking Zhang Reviewed-by: Tao Zhou Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/umc_v8_10.c | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'drivers/gpu/drm/amd/amdgpu/umc_v8_10.c') diff --git a/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c b/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c index 91235df54e22..b7da4528cf0a 100644 --- a/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c +++ b/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c @@ -45,6 +45,16 @@ const struct channelnum_map_colbit umc_v8_10_channelnum_map_colbit_table[] = { {6, 11}, }; +const uint32_t + umc_v8_10_channel_idx_tbl_ext0[] + [UMC_V8_10_UMC_INSTANCE_NUM] + [UMC_V8_10_CHANNEL_INSTANCE_NUM] = { + {{1, 5}, {7, 3}}, + {{14, 15}, {13, 12}}, + {{10, 11}, {9, 8}}, + {{6, 2}, {0, 4}} + }; + const uint32_t umc_v8_10_channel_idx_tbl[] [UMC_V8_10_UMC_INSTANCE_NUM] -- cgit