/* 0x23:  = BTI enabled  = I2C repeater enabled  = I2C repeater start  = BTI start  */
static int cx24123_repeater_mode(struct cx24123_state *state, u8 mode, u8 start)
/* 0x23:  = BTI enabled  = I2C repeater enabled  = I2C repeater start  = BTI start  */
static int cx24123_repeater_mode(struct cx24123_state *state, u8 mode, u8 start)
{
	u8 r = cx24123_readreg(state, 0x23) & 0x1e;
	if (mode)
		r |= (1 << 6) | (start << 5);
	else
		r |= (1 << 7) | (start);
	return cx24123_writereg(state, 0x23, r);
}