27 static int fc0013_writereg(struct fc0013_priv *priv, u8 reg, u8 val)  in fc0013_writereg()  argument
29 	u8 buf[2] = {reg, val};  in fc0013_writereg()
35 		err("I2C write reg failed, reg: %02x, val: %02x", reg, val);  in fc0013_writereg()
41 static int fc0013_readreg(struct fc0013_priv *priv, u8 reg, u8 *val)  in fc0013_readreg()  argument
44 		{ .addr = priv->addr, .flags = 0, .buf = &reg, .len = 1 },  in fc0013_readreg()
49 		err("I2C read reg failed, reg: %02x", reg);  in fc0013_readreg()
66 	unsigned char reg[] = {  in fc0013_init()  local
96 		reg[0x07] |= 0x20;  in fc0013_init()
104 		reg[0x0c] |= 0x02;  in fc0013_init()
109 	for (i = 1; i < sizeof(reg); i++) {  in fc0013_init()
110 		ret = fc0013_writereg(priv, i, reg[i]);  in fc0013_init()
233 	unsigned char reg[7], am, pm, multi, tmp;  in fc0013_set_params()  local
319 		reg[5] = 0x82;  in fc0013_set_params()
320 		reg[6] = 0x00;  in fc0013_set_params()
323 		reg[5] = 0x02;  in fc0013_set_params()
324 		reg[6] = 0x02;  in fc0013_set_params()
327 		reg[5] = 0x42;  in fc0013_set_params()
328 		reg[6] = 0x00;  in fc0013_set_params()
331 		reg[5] = 0x82;  in fc0013_set_params()
332 		reg[6] = 0x02;  in fc0013_set_params()
335 		reg[5] = 0x22;  in fc0013_set_params()
336 		reg[6] = 0x00;  in fc0013_set_params()
339 		reg[5] = 0x42;  in fc0013_set_params()
340 		reg[6] = 0x02;  in fc0013_set_params()
343 		reg[5] = 0x12;  in fc0013_set_params()
344 		reg[6] = 0x00;  in fc0013_set_params()
347 		reg[5] = 0x22;  in fc0013_set_params()
348 		reg[6] = 0x02;  in fc0013_set_params()
351 		reg[5] = 0x0a;  in fc0013_set_params()
352 		reg[6] = 0x00;  in fc0013_set_params()
355 		reg[5] = 0x12;  in fc0013_set_params()
356 		reg[6] = 0x02;  in fc0013_set_params()
359 		reg[5] = 0x0a;  in fc0013_set_params()
360 		reg[6] = 0x02;  in fc0013_set_params()
366 		reg[6] |= 0x08;  in fc0013_set_params()
380 			reg[1] = am + 8;  in fc0013_set_params()
381 			reg[2] = pm - 1;  in fc0013_set_params()
383 			reg[1] = am;  in fc0013_set_params()
384 			reg[2] = pm;  in fc0013_set_params()
388 		reg[1] = 0x06;  in fc0013_set_params()
389 		reg[2] = 0x11;  in fc0013_set_params()
393 	reg[6] |= 0x20;  in fc0013_set_params()
402 	reg[3] = xin >> 8;  in fc0013_set_params()
403 	reg[4] = xin & 0xff;  in fc0013_set_params()
406 		reg[6] &= 0x3f; /* bits 6 and 7 describe the bandwidth */  in fc0013_set_params()
409 			reg[6] |= 0x80;  in fc0013_set_params()
412 			reg[6] |= 0x40;  in fc0013_set_params()
424 	reg[5] |= 0x07;  in fc0013_set_params()
427 		ret = fc0013_writereg(priv, i, reg[i]);  in fc0013_set_params()
463 			reg[6] &= ~0x08;  in fc0013_set_params()
464 			ret = fc0013_writereg(priv, 0x06, reg[6]);  in fc0013_set_params()
472 			reg[6] |= 0x08;  in fc0013_set_params()
473 			ret = fc0013_writereg(priv, 0x06, reg[6]);  in fc0013_set_params()