Searched refs:dram_refresh_rate (Results 1 – 4 of 4) sorted by relevance
784 u32 dram_rows, dram_refresh_rate; in calculate_memory_refresh_rate() local789 dram_refresh_rate = 1 << ((RREG32(MC_SEQ_RESERVE_M) & 0x3) + 3); in calculate_memory_refresh_rate()791 return ((engine_clock * 10) * dram_refresh_rate / dram_rows - 32) / 64; in calculate_memory_refresh_rate()
725 u32 dram_refresh_rate; in rv770_calculate_memory_refresh_rate() local732 dram_refresh_rate = 1 << (tmp + 3); in rv770_calculate_memory_refresh_rate()733 mc_arb_rfsh_rate = ((engine_clock * 10) * dram_refresh_rate / dram_rows - 32) / 64; in rv770_calculate_memory_refresh_rate()
4260 u32 dram_refresh_rate; in si_calculate_memory_refresh_rate() local4269 dram_refresh_rate = 1 << ((RREG32(MC_SEQ_MISC0) & 0x3) + 3); in si_calculate_memory_refresh_rate()4270 mc_arb_rfsh_rate = ((engine_clock * 10) * dram_refresh_rate / dram_rows - 32) / 64; in si_calculate_memory_refresh_rate()
4721 u32 dram_refresh_rate; in si_calculate_memory_refresh_rate() local4730 dram_refresh_rate = 1 << ((RREG32(MC_SEQ_MISC0) & 0x3) + 3); in si_calculate_memory_refresh_rate()4731 mc_arb_rfsh_rate = ((engine_clock * 10) * dram_refresh_rate / dram_rows - 32) / 64; in si_calculate_memory_refresh_rate()