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Searched refs:i2c_period (Results 1 – 8 of 8) sorted by relevance

/openbmc/linux/drivers/media/pci/cx23885/
H A Dcx23885-i2c.c84 cx_write(bus->reg_ctrl, bus->i2c_period | (1 << 2)); in i2c_sendbytes()
98 ctrl = bus->i2c_period | (1 << 12) | (1 << 2); in i2c_sendbytes()
120 ctrl = bus->i2c_period | (1 << 12) | (1 << 2); in i2c_sendbytes()
163 cx_write(bus->reg_ctrl, bus->i2c_period | (1 << 2) | 1); in i2c_readbytes()
183 ctrl = bus->i2c_period | (1 << 12) | (1 << 2) | 1; in i2c_readbytes()
H A Dcx23885.h240 u32 i2c_period; member
H A Dcx23885-core.c953 dev->i2c_bus[0].i2c_period = (0x9d << 24); /* 100kHz */ in cx23885_dev_setup()
963 dev->i2c_bus[1].i2c_period = (0x9d << 24); /* 100kHz */ in cx23885_dev_setup()
973 dev->i2c_bus[2].i2c_period = (0x07 << 24); /* 1.95MHz */ in cx23885_dev_setup()
/openbmc/linux/drivers/media/pci/cx25821/
H A Dcx25821-i2c.c83 cx_write(bus->reg_ctrl, bus->i2c_period | (1 << 2)); in i2c_sendbytes()
99 ctrl = bus->i2c_period | (1 << 12) | (1 << 2); in i2c_sendbytes()
125 ctrl = bus->i2c_period | (1 << 12) | (1 << 2); in i2c_sendbytes()
174 cx_write(bus->reg_ctrl, bus->i2c_period | (1 << 2) | 1); in i2c_readbytes()
193 ctrl = bus->i2c_period | (1 << 12) | (1 << 2) | 1; in i2c_readbytes()
H A Dcx25821.h148 u32 i2c_period; member
H A Dcx25821-core.c888 dev->i2c_bus[0].i2c_period = (0x07 << 24); /* 1.95MHz */ in cx25821_dev_setup()
/openbmc/linux/drivers/media/usb/cx231xx/
H A Dcx231xx-core.c156 _i2c_period = i2c_bus->i2c_period; in cx231xx_send_usb_command()
1297 dev->i2c_bus[0].i2c_period = I2C_SPEED_100K; /* 100 KHz */ in cx231xx_dev_init()
1305 dev->i2c_bus[1].i2c_period = I2C_SPEED_100K; /* 100 KHz */ in cx231xx_dev_init()
1313 dev->i2c_bus[2].i2c_period = I2C_SPEED_100K; /* 100kHz */ in cx231xx_dev_init()
H A Dcx231xx.h453 u8 i2c_period; member