Searched refs:tclk_rate (Results 1 – 1 of 1) sorted by relevance
410 static inline u32 rzv2h_rspi_calc_bitrate(unsigned long tclk_rate, u8 spr, in rzv2h_rspi_calc_bitrate() argument413 return DIV_ROUND_UP(tclk_rate, (2 * (spr + 1) * (1 << brdv))); in rzv2h_rspi_calc_bitrate()701 long tclk_rate; in rzv2h_rspi_probe() local771 tclk_rate = clk_round_rate(rspi->tclk, 0); in rzv2h_rspi_probe()772 if (tclk_rate < 0) in rzv2h_rspi_probe()773 return tclk_rate; in rzv2h_rspi_probe()775 controller->min_speed_hz = rzv2h_rspi_calc_bitrate(tclk_rate, in rzv2h_rspi_probe()