Lines Matching refs:clkc
495 uint32_t pclk1, freq, clkc; in i2c_gd32_configure() local
564 clkc = pclk1 / (I2C_BITRATE_STANDARD * 2U); in i2c_gd32_configure()
567 I2C_CKCFG(cfg->reg) |= clkc; in i2c_gd32_configure()
584 clkc = pclk1 / (I2C_BITRATE_FAST * 25U); in i2c_gd32_configure()
585 if (clkc == 0U) { in i2c_gd32_configure()
586 clkc = 1U; in i2c_gd32_configure()
592 I2C_CKCFG(cfg->reg) |= clkc; in i2c_gd32_configure()
615 clkc = pclk1 / (I2C_BITRATE_FAST_PLUS * 25U); in i2c_gd32_configure()
616 if (clkc == 0U) { in i2c_gd32_configure()
617 clkc = 1U; in i2c_gd32_configure()
623 I2C_CKCFG(cfg->reg) |= clkc; in i2c_gd32_configure()