From: Li Ma Date: Thu, 28 Mar 2024 02:55:10 +0000 (+0800) Subject: drm/amd/display: add DCN 351 version for microcode load X-Git-Tag: dma-mapping-6.10-2024-05-31~113^2~21^2~116 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=2dbe9c2b2685b7e3ad7e1fb49fd2b7c65ca2c9c6;p=users%2Fhch%2Fdma-mapping.git drm/amd/display: add DCN 351 version for microcode load There is a new DCN veriosn 3.5.1 need to load Signed-off-by: Li Ma Reviewed-by: Yifan Zhang Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 39d0fcc10aea..5336d3615580 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -148,6 +148,9 @@ MODULE_FIRMWARE(FIRMWARE_NAVI12_DMCU); #define FIRMWARE_DCN_35_DMUB "amdgpu/dcn_3_5_dmcub.bin" MODULE_FIRMWARE(FIRMWARE_DCN_35_DMUB); +#define FIRMWARE_DCN_351_DMUB "amdgpu/dcn_3_5_1_dmcub.bin" +MODULE_FIRMWARE(FIRMWARE_DCN_351_DMUB); + /* Number of bytes in PSP header for firmware. */ #define PSP_HEADER_BYTES 0x100 @@ -4820,9 +4823,11 @@ static int dm_init_microcode(struct amdgpu_device *adev) fw_name_dmub = FIRMWARE_DCN_V3_2_1_DMCUB; break; case IP_VERSION(3, 5, 0): - case IP_VERSION(3, 5, 1): fw_name_dmub = FIRMWARE_DCN_35_DMUB; break; + case IP_VERSION(3, 5, 1): + fw_name_dmub = FIRMWARE_DCN_351_DMUB; + break; default: /* ASIC doesn't support DMUB. */ return 0;