Searched refs:mem_cntl (Results 1 – 1 of 1) sorted by relevance
3315 uint32_t mem_cntl; in combios_detect_ram() local3319 mem_cntl = RREG32(RADEON_MEM_CNTL); in combios_detect_ram()3320 if (mem_cntl & RV100_HALF_MODE) in combios_detect_ram()3323 mem_cntl &= ~(0xff << 8); in combios_detect_ram()3324 mem_cntl |= (mem_addr_mapping & 0xff) << 8; in combios_detect_ram()3325 WREG32(RADEON_MEM_CNTL, mem_cntl); in combios_detect_ram()3349 uint32_t mem_cntl = 0; in combios_write_ram_size() local3360 mem_cntl = RBIOS32(offset + 1); in combios_write_ram_size()3364 WREG32(RADEON_MEM_CNTL, mem_cntl); in combios_write_ram_size()