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Searched refs:rio_mem (Results 1 – 6 of 6) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/radeon/
Dradeon_device.c986 if (rdev->rio_mem) { in radeon_atombios_init()
1423 rdev->rio_mem = pci_iomap(rdev->pdev, i, rdev->rio_mem_size); in radeon_device_init()
1427 if (rdev->rio_mem == NULL) in radeon_device_init()
1540 if (rdev->rio_mem) in radeon_device_fini()
1541 pci_iounmap(rdev->pdev, rdev->rio_mem); in radeon_device_fini()
1542 rdev->rio_mem = NULL; in radeon_device_fini()
Dr100.c4139 return ioread32(rdev->rio_mem + reg); in r100_io_rreg()
4141 iowrite32(reg, rdev->rio_mem + RADEON_MM_INDEX); in r100_io_rreg()
4142 return ioread32(rdev->rio_mem + RADEON_MM_DATA); in r100_io_rreg()
4149 iowrite32(v, rdev->rio_mem + reg); in r100_io_wreg()
4151 iowrite32(reg, rdev->rio_mem + RADEON_MM_INDEX); in r100_io_wreg()
4152 iowrite32(v, rdev->rio_mem + RADEON_MM_DATA); in r100_io_wreg()
Dradeon.h2363 void __iomem *rio_mem; member
/Linux-v5.4/drivers/gpu/drm/amd/amdgpu/
Damdgpu_device.c279 return ioread32(adev->rio_mem + (reg * 4)); in amdgpu_io_rreg()
281 iowrite32((reg * 4), adev->rio_mem + (mmMM_INDEX * 4)); in amdgpu_io_rreg()
282 return ioread32(adev->rio_mem + (mmMM_DATA * 4)); in amdgpu_io_rreg()
302 iowrite32(v, adev->rio_mem + (reg * 4)); in amdgpu_io_wreg()
304 iowrite32((reg * 4), adev->rio_mem + (mmMM_INDEX * 4)); in amdgpu_io_wreg()
305 iowrite32(v, adev->rio_mem + (mmMM_DATA * 4)); in amdgpu_io_wreg()
2690 adev->rio_mem = pci_iomap(adev->pdev, i, adev->rio_mem_size); in amdgpu_device_init()
2694 if (adev->rio_mem == NULL) in amdgpu_device_init()
2978 if (adev->rio_mem) in amdgpu_device_fini()
2979 pci_iounmap(adev->pdev, adev->rio_mem); in amdgpu_device_fini()
[all …]
Damdgpu.h858 void __iomem *rio_mem; member
Damdgpu_atombios.c2018 if (adev->rio_mem) { in amdgpu_atombios_init()