Searched refs:bus_clk_rate (Results 1 – 8 of 8) sorted by relevance
287 static inline size_t atmel_i2c_wake_token_sz(u32 bus_clk_rate) in atmel_i2c_wake_token_sz() argument289 u32 no_of_bits = DIV_ROUND_UP(TWLO_USEC * bus_clk_rate, USEC_PER_SEC); in atmel_i2c_wake_token_sz()332 u32 bus_clk_rate; in atmel_i2c_probe() local339 bus_clk_rate = i2c_acpi_find_bus_speed(&client->adapter->dev); in atmel_i2c_probe()340 if (!bus_clk_rate) { in atmel_i2c_probe()342 "clock-frequency", &bus_clk_rate); in atmel_i2c_probe()349 if (bus_clk_rate > 1000000L) { in atmel_i2c_probe()351 bus_clk_rate); in atmel_i2c_probe()367 i2c_priv->wake_token_sz = atmel_i2c_wake_token_sz(bus_clk_rate); in atmel_i2c_probe()
113 u32 bus_clk_rate; member188 u32 divisor = clk_rate / idev->bus_clk_rate; in mchp_corei2c_init()393 &idev->bus_clk_rate); in mchp_corei2c_probe()394 if (ret || !idev->bus_clk_rate) { in mchp_corei2c_probe()396 idev->bus_clk_rate = 100000; in mchp_corei2c_probe()399 if (idev->bus_clk_rate > 400000) in mchp_corei2c_probe()402 idev->bus_clk_rate); in mchp_corei2c_probe()
83 u32 bus_clk_rate; member139 u32 divisor = clk_get_rate(idev->i2c_clk) / idev->bus_clk_rate; in altr_i2c_init()145 if (idev->bus_clk_rate <= I2C_MAX_STANDARD_MODE_FREQ) { in altr_i2c_init()159 idev->bus_clk_rate, clk_mhz, divisor); in altr_i2c_init()419 &idev->bus_clk_rate); in altr_i2c_probe()422 idev->bus_clk_rate = I2C_MAX_STANDARD_MODE_FREQ; /* default clock rate */ in altr_i2c_probe()425 if (idev->bus_clk_rate > I2C_MAX_FAST_MODE_FREQ) { in altr_i2c_probe()427 idev->bus_clk_rate); in altr_i2c_probe()
348 u32 bus_clk_rate; in i2c_lpc2k_probe() local386 &bus_clk_rate); in i2c_lpc2k_probe()388 bus_clk_rate = I2C_MAX_STANDARD_MODE_FREQ; in i2c_lpc2k_probe()397 clkrate = clkrate / bus_clk_rate; in i2c_lpc2k_probe()398 if (bus_clk_rate <= I2C_MAX_STANDARD_MODE_FREQ) in i2c_lpc2k_probe()400 else if (bus_clk_rate <= I2C_MAX_FAST_MODE_FREQ) in i2c_lpc2k_probe()
146 u32 bus_clk_rate; member178 u32 divisor = clk_get_rate(idev->i2c_clk) / idev->bus_clk_rate; in axxia_i2c_init()187 idev->bus_clk_rate, clk_mhz, divisor); in axxia_i2c_init()202 if (idev->bus_clk_rate <= I2C_MAX_STANDARD_MODE_FREQ) { in axxia_i2c_init()762 of_property_read_u32(np, "clock-frequency", &idev->bus_clk_rate); in axxia_i2c_probe()763 if (idev->bus_clk_rate == 0) in axxia_i2c_probe()764 idev->bus_clk_rate = I2C_MAX_STANDARD_MODE_FREQ; /* default clock rate */ in axxia_i2c_probe()
413 u32 bus_clk_rate; in bcm2835_i2c_probe() local438 &bus_clk_rate); in bcm2835_i2c_probe()442 bus_clk_rate = I2C_MAX_STANDARD_MODE_FREQ; in bcm2835_i2c_probe()445 ret = clk_set_rate_exclusive(i2c_dev->bus_clk, bus_clk_rate); in bcm2835_i2c_probe()
378 if (active_rate != qp->bus_clk_rate[QCOM_SMD_RPM_ACTIVE_STATE]) { in qcom_icc_set()385 qp->bus_clk_rate[QCOM_SMD_RPM_ACTIVE_STATE] = active_rate; in qcom_icc_set()388 if (sleep_rate != qp->bus_clk_rate[QCOM_SMD_RPM_SLEEP_STATE]) { in qcom_icc_set()395 qp->bus_clk_rate[QCOM_SMD_RPM_SLEEP_STATE] = sleep_rate; in qcom_icc_set()
60 u32 bus_clk_rate[QCOM_SMD_RPM_STATE_NUM]; member
