Searched refs:dram_refresh_rate (Results 1 – 3 of 3) sorted by relevance
785 u32 dram_rows, dram_refresh_rate; in calculate_memory_refresh_rate() local790 dram_refresh_rate = 1 << ((RREG32(MC_SEQ_RESERVE_M) & 0x3) + 3); in calculate_memory_refresh_rate()792 return ((engine_clock * 10) * dram_refresh_rate / dram_rows - 32) / 64; in calculate_memory_refresh_rate()
726 u32 dram_refresh_rate; in rv770_calculate_memory_refresh_rate() local733 dram_refresh_rate = 1 << (tmp + 3); in rv770_calculate_memory_refresh_rate()734 mc_arb_rfsh_rate = ((engine_clock * 10) * dram_refresh_rate / dram_rows - 32) / 64; in rv770_calculate_memory_refresh_rate()
4290 u32 dram_refresh_rate; in si_calculate_memory_refresh_rate() local4299 dram_refresh_rate = 1 << ((RREG32(MC_SEQ_MISC0) & 0x3) + 3); in si_calculate_memory_refresh_rate()4300 mc_arb_rfsh_rate = ((engine_clock * 10) * dram_refresh_rate / dram_rows - 32) / 64; in si_calculate_memory_refresh_rate()