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()
231 	unsigned char reg[7], am, pm, multi, tmp;  in fc0013_set_params()  local
317 		reg[5] = 0x82;  in fc0013_set_params()
318 		reg[6] = 0x00;  in fc0013_set_params()
321 		reg[5] = 0x02;  in fc0013_set_params()
322 		reg[6] = 0x02;  in fc0013_set_params()
325 		reg[5] = 0x42;  in fc0013_set_params()
326 		reg[6] = 0x00;  in fc0013_set_params()
329 		reg[5] = 0x82;  in fc0013_set_params()
330 		reg[6] = 0x02;  in fc0013_set_params()
333 		reg[5] = 0x22;  in fc0013_set_params()
334 		reg[6] = 0x00;  in fc0013_set_params()
337 		reg[5] = 0x42;  in fc0013_set_params()
338 		reg[6] = 0x02;  in fc0013_set_params()
341 		reg[5] = 0x12;  in fc0013_set_params()
342 		reg[6] = 0x00;  in fc0013_set_params()
345 		reg[5] = 0x22;  in fc0013_set_params()
346 		reg[6] = 0x02;  in fc0013_set_params()
349 		reg[5] = 0x0a;  in fc0013_set_params()
350 		reg[6] = 0x00;  in fc0013_set_params()
353 		reg[5] = 0x12;  in fc0013_set_params()
354 		reg[6] = 0x02;  in fc0013_set_params()
357 		reg[5] = 0x0a;  in fc0013_set_params()
358 		reg[6] = 0x02;  in fc0013_set_params()
364 		reg[6] |= 0x08;  in fc0013_set_params()
378 			reg[1] = am + 8;  in fc0013_set_params()
379 			reg[2] = pm - 1;  in fc0013_set_params()
381 			reg[1] = am;  in fc0013_set_params()
382 			reg[2] = pm;  in fc0013_set_params()
386 		reg[1] = 0x06;  in fc0013_set_params()
387 		reg[2] = 0x11;  in fc0013_set_params()
391 	reg[6] |= 0x20;  in fc0013_set_params()
400 	reg[3] = xin >> 8;  in fc0013_set_params()
401 	reg[4] = xin & 0xff;  in fc0013_set_params()
404 		reg[6] &= 0x3f; /* bits 6 and 7 describe the bandwidth */  in fc0013_set_params()
407 			reg[6] |= 0x80;  in fc0013_set_params()
410 			reg[6] |= 0x40;  in fc0013_set_params()
422 	reg[5] |= 0x07;  in fc0013_set_params()
425 		ret = fc0013_writereg(priv, i, reg[i]);  in fc0013_set_params()
461 			reg[6] &= ~0x08;  in fc0013_set_params()
462 			ret = fc0013_writereg(priv, 0x06, reg[6]);  in fc0013_set_params()
470 			reg[6] |= 0x08;  in fc0013_set_params()
471 			ret = fc0013_writereg(priv, 0x06, reg[6]);  in fc0013_set_params()