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drm/amdgpu: add new write field for soc21 

add new write field macro to handle soc21
registers with reg prefix

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Stanley.Yang 2021-08-04 15:43:17 +08:00 committed by Alex Deucher
parent fb1d683513
commit ba9e7a4a31
1 changed files with 8 additions and 0 deletions
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8
drivers/gpu/drm/amd/amdgpu/soc15_common.h
View File

@ -45,6 +45,14 @@
~REG_FIELD_MASK(reg, field)) | (val) << REG_FIELD_SHIFT(reg, field), \
0, ip##_HWIP)
#define WREG32_FIELD15_PREREG(ip, idx, reg_name, field, val) \
__WREG32_SOC15_RLC__(adev->reg_offset[ip##_HWIP][idx][reg##reg_name##_BASE_IDX] + reg##reg_name, \
(__RREG32_SOC15_RLC__( \
adev->reg_offset[ip##_HWIP][idx][reg##reg_name##_BASE_IDX] + reg##reg_name, \
0, ip##_HWIP) & \
~REG_FIELD_MASK(reg_name, field)) | (val) << REG_FIELD_SHIFT(reg_name, field), \
0, ip##_HWIP)
#define RREG32_SOC15(ip, inst, reg) \
__RREG32_SOC15_RLC__(adev->reg_offset[ip##_HWIP][inst][reg##_BASE_IDX] + reg, \
0, ip##_HWIP)