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Searched refs:R600_BUS_CNTL (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/radeon/
Dradeon_bios.c260 bus_cntl = RREG32(R600_BUS_CNTL); in ni_read_disabled_bios()
267 WREG32(R600_BUS_CNTL, (bus_cntl & ~R600_BIOS_ROM_DIS)); in ni_read_disabled_bios()
284 WREG32(R600_BUS_CNTL, bus_cntl); in ni_read_disabled_bios()
307 bus_cntl = RREG32(R600_BUS_CNTL); in r700_read_disabled_bios()
316 WREG32(R600_BUS_CNTL, (bus_cntl & ~R600_BIOS_ROM_DIS)); in r700_read_disabled_bios()
355 WREG32(R600_BUS_CNTL, bus_cntl); in r700_read_disabled_bios()
380 bus_cntl = RREG32(R600_BUS_CNTL); in r600_read_disabled_bios()
395 WREG32(R600_BUS_CNTL, (bus_cntl & ~R600_BIOS_ROM_DIS)); in r600_read_disabled_bios()
426 WREG32(R600_BUS_CNTL, bus_cntl); in r600_read_disabled_bios()
Dr600_reg.h119 #define R600_BUS_CNTL 0x5420 macro
/Linux-v5.4/drivers/gpu/drm/amd/amdgpu/
Dsi.c1120 bus_cntl = RREG32(R600_BUS_CNTL); in si_read_disabled_bios()
1129 WREG32(R600_BUS_CNTL, (bus_cntl & ~R600_BIOS_ROM_DIS)); in si_read_disabled_bios()
1146 WREG32(R600_BUS_CNTL, bus_cntl); in si_read_disabled_bios()
Dsid.h2094 #define R600_BUS_CNTL 0x1508 macro