Searched refs:spi_hz (Results 1 – 2 of 2) sorted by relevance
189 unsigned long spi_hz, clk_hz, cdiv; in bcm2835_spi_start_transfer() local192 spi_hz = tfr->speed_hz; in bcm2835_spi_start_transfer()195 if (spi_hz >= clk_hz / 2) { in bcm2835_spi_start_transfer()197 } else if (spi_hz) { in bcm2835_spi_start_transfer()199 cdiv = roundup_pow_of_two(DIV_ROUND_UP(clk_hz, spi_hz)); in bcm2835_spi_start_transfer()
149 unsigned long spi_hz) in sh_msiof_spi_set_clk_regs() argument154 if (!WARN_ON(!spi_hz || !parent_rate)) in sh_msiof_spi_set_clk_regs()155 div = parent_rate / spi_hz; in sh_msiof_spi_set_clk_regs()