summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_reg_access.h
diff options
context:
space:
mode:
authorLijo Lazar <lijo.lazar@amd.com>2025-12-09 09:47:13 +0530
committerAlex Deucher <alexander.deucher@amd.com>2026-03-02 16:46:28 -0500
commite84d7e717bf94bd977e20e5ca52d0b2ae4e19802 (patch)
tree5e85e7f84f061a134ffee16c4ed9488badc0ca2e /drivers/gpu/drm/amd/amdgpu/amdgpu_reg_access.h
parent5d82f451b0ab2d7137d9ffdd0d15675b756ab29d (diff)
downloadlwn-e84d7e717bf94bd977e20e5ca52d0b2ae4e19802.tar.gz
lwn-e84d7e717bf94bd977e20e5ca52d0b2ae4e19802.zip
drm/amdgpu: Add pcie indirect to register block
Move pcie indirect access to register access block. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_reg_access.h')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_reg_access.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_reg_access.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_reg_access.h
index eb449dbb8fd4..8a83eb36945b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_reg_access.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_reg_access.h
@@ -50,6 +50,8 @@ struct amdgpu_reg_ind_blk {
};
struct amdgpu_reg_pcie_ind {
+ amdgpu_rreg_t rreg;
+ amdgpu_wreg_t wreg;
amdgpu_rreg_t port_rreg;
amdgpu_wreg_t port_wreg;
};
@@ -81,6 +83,8 @@ uint32_t amdgpu_reg_audio_endpt_rd32(struct amdgpu_device *adev, uint32_t block,
uint32_t reg);
void amdgpu_reg_audio_endpt_wr32(struct amdgpu_device *adev, uint32_t block,
uint32_t reg, uint32_t v);
+uint32_t amdgpu_reg_pcie_rd32(struct amdgpu_device *adev, uint32_t reg);
+void amdgpu_reg_pcie_wr32(struct amdgpu_device *adev, uint32_t reg, uint32_t v);
uint32_t amdgpu_reg_pciep_rd32(struct amdgpu_device *adev, uint32_t reg);
void amdgpu_reg_pciep_wr32(struct amdgpu_device *adev, uint32_t reg,
uint32_t v);