From: Lang Yu <Lang.Yu@xxxxxxx>
Implement function amdgpu_ucode_show to show ucode name
via ucode id.
Signed-off-by: Lang Yu <Lang.Yu@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | 78 +++++++++++++++++++++++
drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h | 2 +
2 files changed, 80 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
index 2834981f8c08..6a03abb009ef 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
@@ -416,6 +416,84 @@ amdgpu_ucode_get_load_type(struct amdgpu_device *adev, int load_type)
return AMDGPU_FW_LOAD_DIRECT;
}
+const char *amdgpu_ucode_show(enum AMDGPU_UCODE_ID ucode_id)
+{
+ switch (ucode_id) {
+ case AMDGPU_UCODE_ID_SDMA0:
+ return "SDMA0";
+ case AMDGPU_UCODE_ID_SDMA1:
+ return "SDMA1";
+ case AMDGPU_UCODE_ID_SDMA2:
+ return "SDMA2";
+ case AMDGPU_UCODE_ID_SDMA3:
+ return "SDMA3";
+ case AMDGPU_UCODE_ID_SDMA4:
+ return "SDMA4";
+ case AMDGPU_UCODE_ID_SDMA5:
+ return "SDMA5";
+ case AMDGPU_UCODE_ID_SDMA6:
+ return "SDMA6";
+ case AMDGPU_UCODE_ID_SDMA7:
+ return "SDMA7";
+ case AMDGPU_UCODE_ID_CP_CE:
+ return "CP_CE";
+ case AMDGPU_UCODE_ID_CP_PFP:
+ return "CP_PFP";
+ case AMDGPU_UCODE_ID_CP_ME:
+ return "CP_ME";
+ case AMDGPU_UCODE_ID_CP_MEC1:
+ return "CP_MEC1";
+ case AMDGPU_UCODE_ID_CP_MEC1_JT:
+ return "CP_MEC1_JT";
+ case AMDGPU_UCODE_ID_CP_MEC2:
+ return "CP_MEC2";
+ case AMDGPU_UCODE_ID_CP_MEC2_JT:
+ return "CP_MEC2_JT";
+ case AMDGPU_UCODE_ID_CP_MES:
+ return "CP_MES";
+ case AMDGPU_UCODE_ID_CP_MES_DATA:
+ return "CP_MES_DATA";
+ case AMDGPU_UCODE_ID_RLC_RESTORE_LIST_CNTL:
+ return "RLC_RESTORE_LIST_CNTL";
+ case AMDGPU_UCODE_ID_RLC_RESTORE_LIST_GPM_MEM:
+ return "RLC_RESTORE_LIST_GPM_MEM";
+ case AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM:
+ return "RLC_RESTORE_LIST_SRM_MEM";
+ case AMDGPU_UCODE_ID_RLC_IRAM:
+ return "RLC_IRAM";
+ case AMDGPU_UCODE_ID_RLC_DRAM:
+ return "RLC_DRAM";
+ case AMDGPU_UCODE_ID_RLC_G:
+ return "RLC_G";
+ case AMDGPU_UCODE_ID_STORAGE:
+ return "STORAGE";
+ case AMDGPU_UCODE_ID_SMC:
+ return "SMC";
+ case AMDGPU_UCODE_ID_UVD:
+ return "UVD";
+ case AMDGPU_UCODE_ID_UVD1:
+ return "UVD1";
+ case AMDGPU_UCODE_ID_VCE:
+ return "VCE";
+ case AMDGPU_UCODE_ID_VCN:
+ return "VCN";
+ case AMDGPU_UCODE_ID_VCN1:
+ return "VCN1";
+ case AMDGPU_UCODE_ID_DMCU_ERAM:
+ return "DMCU_ERAM";
+ case AMDGPU_UCODE_ID_DMCU_INTV:
+ return "DMCU_INTV";
+ case AMDGPU_UCODE_ID_VCN0_RAM:
+ return "VCN0_RAM";
+ case AMDGPU_UCODE_ID_VCN1_RAM:
+ return "VCN1_RAM";
+ case AMDGPU_UCODE_ID_DMCUB:
+ return "DMCUB";
+ default:
+ return "UNKNOWN UCODE";
+ }
+}
+
#define FW_VERSION_ATTR(name, mode, field) \
static ssize_t show_##name(struct device *dev, \
struct device_attribute *attr, \
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
index 270309e7f5f5..4b0d34f1d450 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
@@ -449,4 +449,6 @@ void amdgpu_ucode_sysfs_fini(struct amdgpu_device *adev);
enum amdgpu_firmware_load_type
amdgpu_ucode_get_load_type(struct amdgpu_device *adev, int load_type);
+const char *amdgpu_ucode_show(enum AMDGPU_UCODE_ID ucode_id);
+
#endif
--
2.25.1
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