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

/linux-4.4.14/drivers/gpu/drm/radeon/
Dradeon_bios.c253 u32 rom_cntl; in ni_read_disabled_bios() local
260 rom_cntl = RREG32(R600_ROM_CNTL); in ni_read_disabled_bios()
275 WREG32(R600_ROM_CNTL, rom_cntl | R600_SCK_OVERWRITE); in ni_read_disabled_bios()
286 WREG32(R600_ROM_CNTL, rom_cntl); in ni_read_disabled_bios()
297 uint32_t rom_cntl; in r700_read_disabled_bios() local
307 rom_cntl = RREG32(R600_ROM_CNTL); in r700_read_disabled_bios()
335 WREG32(R600_ROM_CNTL, (rom_cntl & ~R600_SCK_OVERWRITE)); in r700_read_disabled_bios()
337 WREG32(R600_ROM_CNTL, (rom_cntl | R600_SCK_OVERWRITE)); in r700_read_disabled_bios()
355 WREG32(R600_ROM_CNTL, rom_cntl); in r700_read_disabled_bios()
366 uint32_t rom_cntl; in r600_read_disabled_bios() local
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/linux-4.4.14/drivers/gpu/drm/amd/amdgpu/
Dvi.c342 u32 rom_cntl; in vi_read_disabled_bios() local
351 rom_cntl = RREG32_SMC(ixROM_CNTL); in vi_read_disabled_bios()
366 WREG32_SMC(ixROM_CNTL, rom_cntl | ROM_CNTL__SCK_OVERWRITE_MASK); in vi_read_disabled_bios()
377 WREG32_SMC(ixROM_CNTL, rom_cntl); in vi_read_disabled_bios()
Dcik.c893 u32 rom_cntl; in cik_read_disabled_bios() local
902 rom_cntl = RREG32_SMC(ixROM_CNTL); in cik_read_disabled_bios()
917 WREG32_SMC(ixROM_CNTL, rom_cntl | ROM_CNTL__SCK_OVERWRITE_MASK); in cik_read_disabled_bios()
928 WREG32_SMC(ixROM_CNTL, rom_cntl); in cik_read_disabled_bios()