Searched refs:bus_frequency (Results 1 – 2 of 2) sorted by relevance
89 static u8 cgbc_i2c_freq_to_reg(unsigned int bus_frequency) in cgbc_i2c_freq_to_reg() argument93 if (bus_frequency <= 10000) in cgbc_i2c_freq_to_reg()94 reg = CGBC_I2C_FREQ_UNIT_1KHZ | (bus_frequency / 1000); in cgbc_i2c_freq_to_reg()95 else if (bus_frequency <= 100000) in cgbc_i2c_freq_to_reg()96 reg = CGBC_I2C_FREQ_UNIT_10KHZ | (bus_frequency / 10000); in cgbc_i2c_freq_to_reg()98 reg = CGBC_I2C_FREQ_UNIT_100KHZ | (bus_frequency / 100000); in cgbc_i2c_freq_to_reg()133 unsigned int bus_frequency) in cgbc_i2c_set_frequency() argument141 if (bus_frequency > CGBC_I2C_FREQ_MAX_HZ || in cgbc_i2c_set_frequency()142 bus_frequency < CGBC_I2C_FREQ_MIN_HZ) { in cgbc_i2c_set_frequency()143 dev_info(i2c->dev, "invalid frequency %u, using default\n", bus_frequency); in cgbc_i2c_set_frequency()[all …]
152 u32 bus_frequency; member915 divisor = DIV_ROUND_UP(bus->parent_clk_frequency, bus->bus_frequency); in aspeed_i2c_init_clk()1029 "bus-frequency", &bus->bus_frequency); in aspeed_i2c_probe_bus()1033 bus->bus_frequency = I2C_MAX_STANDARD_MODE_FREQ; in aspeed_i2c_probe_bus()