drm/amdgpu: retire indirect mmio reg support from cgs (3c888c16) · Commits · 戴 / test

drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c

+4 −4

Original line number	Diff line number	Diff line
		@@ -60,8 +60,6 @@ static uint32_t amdgpu_cgs_read_ind_register(struct cgs_device *cgs_device,
		{
		CGS_FUNC_ADEV;
		switch (space) {
		case CGS_IND_REG__MMIO:
		return RREG32_IDX(index);
		case CGS_IND_REG__PCIE:
		return RREG32_PCIE(index);
		case CGS_IND_REG__SMC:
		@@ -77,6 +75,8 @@ static uint32_t amdgpu_cgs_read_ind_register(struct cgs_device *cgs_device,
		case CGS_IND_REG__AUDIO_ENDPT:
		DRM_ERROR("audio endpt register access not implemented.\n");
		return 0;
		default:
		BUG();
		}
		WARN(1, "Invalid indirect register space");
		return 0;
		@@ -88,8 +88,6 @@ static void amdgpu_cgs_write_ind_register(struct cgs_device *cgs_device,
		{
		CGS_FUNC_ADEV;
		switch (space) {
		case CGS_IND_REG__MMIO:
		return WREG32_IDX(index, value);
		case CGS_IND_REG__PCIE:
		return WREG32_PCIE(index, value);
		case CGS_IND_REG__SMC:
		@@ -105,6 +103,8 @@ static void amdgpu_cgs_write_ind_register(struct cgs_device *cgs_device,
		case CGS_IND_REG__AUDIO_ENDPT:
		DRM_ERROR("audio endpt register access not implemented.\n");
		return;
		default:
		BUG();
		}
		WARN(1, "Invalid indirect register space");
		}

+0 −1

Original line number	Diff line number	Diff line
		@@ -32,7 +32,6 @@ struct cgs_device;
		* enum cgs_ind_reg - Indirect register spaces
		*/
		enum cgs_ind_reg {
		CGS_IND_REG__MMIO,
		CGS_IND_REG__PCIE,
		CGS_IND_REG__SMC,
		CGS_IND_REG__UVD_CTX,