Searched refs:w_addr (Results 1 – 1 of 1) sorted by relevance
405 u32 w_addr = readl_relaxed(mcdt->base + reg) & MCDT_CH_FIFO_ADDR_MASK; in sprd_mcdt_dac_fifo_avail() local407 if (w_addr >= r_addr) in sprd_mcdt_dac_fifo_avail()408 return 4 * (MCDT_FIFO_LENGTH - w_addr + r_addr); in sprd_mcdt_dac_fifo_avail()410 return 4 * (r_addr - w_addr); in sprd_mcdt_dac_fifo_avail()418 u32 w_addr = readl_relaxed(mcdt->base + reg) & MCDT_CH_FIFO_ADDR_MASK; in sprd_mcdt_adc_fifo_avail() local420 if (w_addr >= r_addr) in sprd_mcdt_adc_fifo_avail()421 return 4 * (w_addr - r_addr); in sprd_mcdt_adc_fifo_avail()423 return 4 * (MCDT_FIFO_LENGTH - r_addr + w_addr); in sprd_mcdt_adc_fifo_avail()