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Searched refs:rio_mem (Results 1 – 3 of 3) sorted by relevance

/freebsd-12-stable/sys/dev/drm2/radeon/
Dradeon_device.c744 if (rdev->rio_mem) { in radeon_atombios_init()
1117 rdev->rio_mem = bus_alloc_resource_any(rdev->dev, in radeon_device_init()
1123 if (rdev->rio_mem == NULL) in radeon_device_init()
1246 if (rdev->rio_mem) in radeon_device_fini()
1248 rdev->rio_mem); in radeon_device_fini()
1249 rdev->rio_mem = NULL; in radeon_device_fini()
Dr100.c4223 return bus_read_4(rdev->rio_mem, reg); in r100_io_rreg()
4226 bus_write_4(rdev->rio_mem, RADEON_MM_INDEX, reg); in r100_io_rreg()
4227 return bus_read_4(rdev->rio_mem, RADEON_MM_DATA); in r100_io_rreg()
4234 bus_write_4(rdev->rio_mem, reg, v); in r100_io_wreg()
4237 bus_write_4(rdev->rio_mem, RADEON_MM_INDEX, reg); in r100_io_wreg()
4238 bus_write_4(rdev->rio_mem, RADEON_MM_DATA, v); in r100_io_wreg()
Dradeon.h1596 struct resource *rio_mem; member