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Searched refs:bus_freq_hz (Results 1 - 3 of 3) sorted by relevance

/device/soc/rockchip/common/sdk_linux/drivers/i2c/busses/
H A Di2c-rk3x.c634 if (WARN_ON(t->bus_freq_hz > I2C_MAX_FAST_MODE_FREQ)) { in rk3x_i2c_v0_calc_timings()
635 t->bus_freq_hz = I2C_MAX_FAST_MODE_FREQ; in rk3x_i2c_v0_calc_timings()
639 if (WARN_ON(t->bus_freq_hz < RK_I2C_BUS_FREQ_MIN)) { in rk3x_i2c_v0_calc_timings()
640 t->bus_freq_hz = RK_I2C_BUS_FREQ_MIN; in rk3x_i2c_v0_calc_timings()
655 spec = rk3x_i2c_get_spec(t->bus_freq_hz); in rk3x_i2c_v0_calc_timings()
678 scl_rate_khz = t->bus_freq_hz / RK_I2C_BUS_FREQ_MIN; in rk3x_i2c_v0_calc_timings()
810 if (WARN_ON(t->bus_freq_hz > I2C_MAX_FAST_MODE_PLUS_FREQ)) { in rk3x_i2c_v1_calc_timings()
811 t->bus_freq_hz = I2C_MAX_FAST_MODE_PLUS_FREQ; in rk3x_i2c_v1_calc_timings()
815 if (WARN_ON(t->bus_freq_hz < RK_I2C_BUS_FREQ_MIN)) { in rk3x_i2c_v1_calc_timings()
816 t->bus_freq_hz in rk3x_i2c_v1_calc_timings()
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/device/soc/rockchip/common/sdk_linux/drivers/i2c/
H A Di2c-core-base.c1743 i2c_parse_timing(dev, "clock-frequency", &t->bus_freq_hz, I2C_MAX_STANDARD_MODE_FREQ, u); in i2c_parse_fw_timings()
1745 d = t->bus_freq_hz <= I2C_MAX_STANDARD_MODE_FREQ ? I2C_BUS_FREQ_ONE_THOUSAND in i2c_parse_fw_timings()
1746 : t->bus_freq_hz <= I2C_MAX_FAST_MODE_FREQ ? I2C_BUS_FREQ_THREE_HUNDRED in i2c_parse_fw_timings()
1750 d = t->bus_freq_hz <= I2C_MAX_FAST_MODE_FREQ ? I2C_BUS_FREQ_THREE_HUNDRED : I2C_BUS_FREQ_ONE_HUNDRED_TWENTY; in i2c_parse_fw_timings()
/device/soc/rockchip/common/sdk_linux/include/linux/
H A Di2c.h525 * @bus_freq_hz: the bus frequency in Hz
537 u32 bus_freq_hz; member

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