Searched refs:usbc_pd_fw (Results 1 – 2 of 2) sorted by relevance
| /linux-6.15/Documentation/gpu/amdgpu/ |
| H A D | flashing.rst | 22 is done using the `usbc_pd_fw` sysfs file.
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| /linux-6.15/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_psp.c | 3951 const struct firmware *usbc_pd_fw; in psp_usbc_pd_fw_sysfs_write() local
3966 ret = amdgpu_ucode_request(adev, &usbc_pd_fw, AMDGPU_UCODE_REQUIRED, in psp_usbc_pd_fw_sysfs_write()
3972 ret = amdgpu_bo_create_kernel(adev, usbc_pd_fw->size, 0x100000, in psp_usbc_pd_fw_sysfs_write()
3980 memcpy_toio(fw_pri_cpu_addr, usbc_pd_fw->data, usbc_pd_fw->size); in psp_usbc_pd_fw_sysfs_write()
3989 amdgpu_ucode_release(&usbc_pd_fw); in psp_usbc_pd_fw_sysfs_write()
4018 static DEVICE_ATTR(usbc_pd_fw, 0644,
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