自学教程：C++ zd_iowrite16a_locked函数代码示例

static int zd1211b_al2230_finalize_rf(struct zd_chip *chip){	int r;	static const struct zd_ioreq16 ioreqs[] = {		{ CR80,  0x30 }, { CR81,  0x30 }, { CR79,  0x58 },		{ CR12,  0xf0 }, { CR77,  0x1b }, { CR78,  0x58 },		{ CR203, 0x06 },		{ },		{ CR240, 0x80 },	};	r = zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));	if (r)		return r;	/* related to antenna selection? */	if (chip->new_phy_layout) {		r = zd_iowrite16_locked(chip, 0xe1, CR9);		if (r)			return r;	}	return zd_iowrite16_locked(chip, 0x06, CR203);}

static int zd1211b_al2230_switch_radio_on(struct zd_rf *rf){	struct zd_chip *chip = zd_rf_to_chip(rf);	static const struct zd_ioreq16 ioreqs[] = {		{ ZD_CR11,  0x00 },		{ ZD_CR251, 0x7f },	};	return zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));}

static int rf2959_switch_radio_off(struct zd_rf *rf){	static const struct zd_ioreq16 ioreqs[] = {		{ ZD_CR10, 0x15 },		{ ZD_CR11, 0x81 },	};	struct zd_chip *chip = zd_rf_to_chip(rf);	return zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));}

static int al2230_switch_radio_off(struct zd_rf *rf){	struct zd_chip *chip = zd_rf_to_chip(rf);	static const struct zd_ioreq16 ioreqs[] = {		{ CR11,  0x04 },		{ CR251, 0x2f },	};	return zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));}

static int zd1211_al2230_set_channel(struct zd_rf *rf, u8 channel){	int r;	const u32 *rv = zd1211_al2230_table[channel-1];	struct zd_chip *chip = zd_rf_to_chip(rf);	static const struct zd_ioreq16 ioreqs[] = {		{ CR138, 0x28 },		{ CR203, 0x06 },	};	r = zd_rfwritev_locked(chip, rv, 3, RF_RV_BITS);	if (r)		return r;	return zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));}

static int uw2453_switch_radio_off(struct zd_rf *rf){	int r;	struct zd_chip *chip = zd_rf_to_chip(rf);	static const struct zd_ioreq16 ioreqs[] = {		{ CR11,  0x04 }, { CR251, 0x2f },	};	/* enter IDLE mode */	/* FIXME: shouldn't we go to SLEEP? sent email to zydas */	r = zd_rfwrite_locked(chip, UW2453_REGWRITE(0, 0x25f90), RF_RV_BITS);	if (r)		return r;	return zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));}

static int zd1211b_al2230_set_channel(struct zd_rf *rf, u8 channel){	int r;	const u32 *rv = zd1211b_al2230_table[channel-1];	struct zd_chip *chip = zd_rf_to_chip(rf);	r = zd_iowrite16a_locked(chip, zd1211b_ioreqs_shared_1,		ARRAY_SIZE(zd1211b_ioreqs_shared_1));	if (r)		return r;	r = zd_rfwritev_cr_locked(chip, rv, 3);	if (r)		return r;	return zd1211b_al2230_finalize_rf(chip);}

static int uw2453_switch_radio_on(struct zd_rf *rf){	int r;	struct zd_chip *chip = zd_rf_to_chip(rf);	struct zd_ioreq16 ioreqs[] = {		{ CR11,  0x00 }, { CR251, 0x3f },	};	/* enter RXTX mode */	r = zd_rfwrite_locked(chip, UW2453_REGWRITE(0, 0x25f94), RF_RV_BITS);	if (r)		return r;	if (zd_chip_is_zd1211b(chip))		ioreqs[1].value = 0x7f;	return zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));}

static int uw2453_set_channel(struct zd_rf *rf, u8 channel){	int r;	u16 vco_cfg;	int config = UW2453_PRIV(rf)->config;	bool autocal = (config == -1);	struct zd_chip *chip = zd_rf_to_chip(rf);	static const struct zd_ioreq16 ioreqs[] = {		{ CR80,  0x30 }, { CR81,  0x30 }, { CR79,  0x58 },		{ CR12,  0xf0 }, { CR77,  0x1b }, { CR78,  0x58 },	};	r = uw2453_synth_set_channel(chip, channel, autocal);	if (r)		return r;	if (autocal)		vco_cfg = UW2453_AUTOCAL_VCO_CFG;	else		vco_cfg = uw2453_std_vco_cfg[config][CHAN_TO_PAIRIDX(channel)];	r = uw2453_write_vco_cfg(chip, vco_cfg);	if (r)		return r;	r = uw2453_init_mode(chip);	if (r)		return r;	r = zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));	if (r)		return r;	r = uw2453_set_tx_gain_level(chip, channel);	if (r)		return r;	return zd_iowrite16_locked(chip, 0x06, CR203);}

		{ ZD_CR12,  0xf0 }, { ZD_CR77,  0x1b }, { ZD_CR78,  0x58 },		{ ZD_CR203, 0x06 },		{ },		{ ZD_CR240, 0x80 },=======		{ CR80,  0x30 }, { CR81,  0x30 }, { CR79,  0x58 },		{ CR12,  0xf0 }, { CR77,  0x1b }, { CR78,  0x58 },		{ CR203, 0x06 },		{ },		{ CR240, 0x80 },>>>>>>> 296c66da8a02d52243f45b80521febece5ed498a	};	r = zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));	if (r)		return r;	/* related to antenna selection? */	if (chip->new_phy_layout) {<<<<<<< HEAD		r = zd_iowrite16_locked(chip, 0xe1, ZD_CR9);=======		r = zd_iowrite16_locked(chip, 0xe1, CR9);>>>>>>> 296c66da8a02d52243f45b80521febece5ed498a		if (r)			return r;	}<<<<<<< HEAD

static int zd1211_al2230_init_hw(struct zd_rf *rf){	int r;	struct zd_chip *chip = zd_rf_to_chip(rf);	static const struct zd_ioreq16 ioreqs[] = {		{ CR15,   0x20 }, { CR23,   0x40 }, { CR24,  0x20 },		{ CR26,   0x11 }, { CR28,   0x3e }, { CR29,  0x00 },		{ CR44,   0x33 }, { CR106,  0x2a }, { CR107, 0x1a },		{ CR109,  0x09 }, { CR110,  0x27 }, { CR111, 0x2b },		{ CR112,  0x2b }, { CR119,  0x0a }, { CR10,  0x89 },		/* for newest (3rd cut) AL2300 */		{ CR17,   0x28 },		{ CR26,   0x93 }, { CR34,   0x30 },		/* for newest (3rd cut) AL2300 */		{ CR35,   0x3e },		{ CR41,   0x24 }, { CR44,   0x32 },		/* for newest (3rd cut) AL2300 */		{ CR46,   0x96 },		{ CR47,   0x1e }, { CR79,   0x58 }, { CR80,  0x30 },		{ CR81,   0x30 }, { CR87,   0x0a }, { CR89,  0x04 },		{ CR92,   0x0a }, { CR99,   0x28 }, { CR100, 0x00 },		{ CR101,  0x13 }, { CR102,  0x27 }, { CR106, 0x24 },		{ CR107,  0x2a }, { CR109,  0x09 }, { CR110, 0x13 },		{ CR111,  0x1f }, { CR112,  0x1f }, { CR113, 0x27 },		{ CR114,  0x27 },		/* for newest (3rd cut) AL2300 */		{ CR115,  0x24 },		{ CR116,  0x24 }, { CR117,  0xf4 }, { CR118, 0xfc },		{ CR119,  0x10 }, { CR120,  0x4f }, { CR121, 0x77 },		{ CR122,  0xe0 }, { CR137,  0x88 }, { CR252, 0xff },		{ CR253,  0xff },		/* These following happen separately in the vendor driver */		{ },		/* shdnb(PLL_ON)=0 */		{ CR251,  0x2f },		/* shdnb(PLL_ON)=1 */		{ CR251,  0x3f },		{ CR138,  0x28 }, { CR203,  0x06 },	};	static const u32 rv[] = {		/* Channel 1 */		0x03f790,		0x033331,		0x00000d,		0x0b3331,		0x03b812,		0x00fff3,		0x000da4,		0x0f4dc5, /* fix freq shift, 0x04edc5 */		0x0805b6,		0x011687,		0x000688,		0x0403b9, /* external control TX power (CR31) */		0x00dbba,		0x00099b,		0x0bdffc,		0x00000d,		0x00500f,		/* These writes happen separately in the vendor driver */		0x00d00f,		0x004c0f,		0x00540f,		0x00700f,		0x00500f,	};	r = zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));	if (r)		return r;	r = zd_rfwritev_locked(chip, rv, ARRAY_SIZE(rv), RF_RV_BITS);	if (r)		return r;	return 0;}

static int zd1211_al2230_init_hw(struct zd_rf *rf){	int r;	struct zd_chip *chip = zd_rf_to_chip(rf);	static const struct zd_ioreq16 ioreqs_init[] = {		{ ZD_CR15,   0x20 }, { ZD_CR23,   0x40 }, { ZD_CR24,  0x20 },		{ ZD_CR26,   0x11 }, { ZD_CR28,   0x3e }, { ZD_CR29,  0x00 },		{ ZD_CR44,   0x33 }, { ZD_CR106,  0x2a }, { ZD_CR107, 0x1a },		{ ZD_CR109,  0x09 }, { ZD_CR110,  0x27 }, { ZD_CR111, 0x2b },		{ ZD_CR112,  0x2b }, { ZD_CR119,  0x0a }, { ZD_CR10,  0x89 },		/* for newest (3rd cut) AL2300 */		{ ZD_CR17,   0x28 },		{ ZD_CR26,   0x93 }, { ZD_CR34,   0x30 },		/* for newest (3rd cut) AL2300 */		{ ZD_CR35,   0x3e },		{ ZD_CR41,   0x24 }, { ZD_CR44,   0x32 },		/* for newest (3rd cut) AL2300 */		{ ZD_CR46,   0x96 },		{ ZD_CR47,   0x1e }, { ZD_CR79,   0x58 }, { ZD_CR80,  0x30 },		{ ZD_CR81,   0x30 }, { ZD_CR87,   0x0a }, { ZD_CR89,  0x04 },		{ ZD_CR92,   0x0a }, { ZD_CR99,   0x28 }, { ZD_CR100, 0x00 },		{ ZD_CR101,  0x13 }, { ZD_CR102,  0x27 }, { ZD_CR106, 0x24 },		{ ZD_CR107,  0x2a }, { ZD_CR109,  0x09 }, { ZD_CR110, 0x13 },		{ ZD_CR111,  0x1f }, { ZD_CR112,  0x1f }, { ZD_CR113, 0x27 },		{ ZD_CR114,  0x27 },		/* for newest (3rd cut) AL2300 */		{ ZD_CR115,  0x24 },		{ ZD_CR116,  0x24 }, { ZD_CR117,  0xf4 }, { ZD_CR118, 0xfc },		{ ZD_CR119,  0x10 }, { ZD_CR120,  0x4f }, { ZD_CR121, 0x77 },		{ ZD_CR122,  0xe0 }, { ZD_CR137,  0x88 }, { ZD_CR252, 0xff },		{ ZD_CR253,  0xff },	};	static const struct zd_ioreq16 ioreqs_pll[] = {		/* shdnb(PLL_ON)=0 */		{ ZD_CR251,  0x2f },		/* shdnb(PLL_ON)=1 */		{ ZD_CR251,  0x3f },		{ ZD_CR138,  0x28 }, { ZD_CR203,  0x06 },	};	static const u32 rv1[] = {		/* Channel 1 */		0x03f790,		0x033331,		0x00000d,		0x0b3331,		0x03b812,		0x00fff3,	};	static const u32 rv2[] = {		0x000da4,		0x0f4dc5, /* fix freq shift, 0x04edc5 */		0x0805b6,		0x011687,		0x000688,		0x0403b9, /* external control TX power (ZD_CR31) */		0x00dbba,		0x00099b,		0x0bdffc,		0x00000d,		0x00500f,	};	static const u32 rv3[] = {		0x00d00f,		0x004c0f,		0x00540f,		0x00700f,		0x00500f,	};	r = zd_iowrite16a_locked(chip, ioreqs_init, ARRAY_SIZE(ioreqs_init));	if (r)		return r;	if (IS_AL2230S(chip)) {		r = zd_iowrite16a_locked(chip, ioreqs_init_al2230s,			ARRAY_SIZE(ioreqs_init_al2230s));		if (r)			return r;	}	r = zd_rfwritev_locked(chip, rv1, ARRAY_SIZE(rv1), RF_RV_BITS);	if (r)		return r;	/* improve band edge for AL2230S */	if (IS_AL2230S(chip))		r = zd_rfwrite_locked(chip, 0x000824, RF_RV_BITS);	else		r = zd_rfwrite_locked(chip, 0x0005a4, RF_RV_BITS);	if (r)		return r;	r = zd_rfwritev_locked(chip, rv2, ARRAY_SIZE(rv2), RF_RV_BITS);	if (r)//.........这里部分代码省略.........

static int uw2453_init_hw(struct zd_rf *rf){	int i, r;	int found_config = -1;	u16 intr_status;	struct zd_chip *chip = zd_rf_to_chip(rf);	static const struct zd_ioreq16 ioreqs[] = {		{ CR10,  0x89 }, { CR15,  0x20 },		{ CR17,  0x28 }, /* 6112 no change */		{ CR23,  0x38 }, { CR24,  0x20 }, { CR26,  0x93 },		{ CR27,  0x15 }, { CR28,  0x3e }, { CR29,  0x00 },		{ CR33,  0x28 }, { CR34,  0x30 },		{ CR35,  0x43 }, /* 6112 3e->43 */		{ CR41,  0x24 }, { CR44,  0x32 },		{ CR46,  0x92 }, /* 6112 96->92 */		{ CR47,  0x1e },		{ CR48,  0x04 }, /* 5602 Roger */		{ CR49,  0xfa }, { CR79,  0x58 }, { CR80,  0x30 },		{ CR81,  0x30 }, { CR87,  0x0a }, { CR89,  0x04 },		{ CR91,  0x00 }, { CR92,  0x0a }, { CR98,  0x8d },		{ CR99,  0x28 }, { CR100, 0x02 },		{ CR101, 0x09 }, /* 6112 13->1f 6220 1f->13 6407 13->9 */		{ CR102, 0x27 },		{ CR106, 0x1c }, /* 5d07 5112 1f->1c 6220 1c->1f 6221 1f->1c */		{ CR107, 0x1c }, /* 6220 1c->1a 5221 1a->1c */		{ CR109, 0x13 },		{ CR110, 0x1f }, /* 6112 13->1f 6221 1f->13 6407 13->0x09 */		{ CR111, 0x13 }, { CR112, 0x1f }, { CR113, 0x27 },		{ CR114, 0x23 }, /* 6221 27->23 */		{ CR115, 0x24 }, /* 6112 24->1c 6220 1c->24 */		{ CR116, 0x24 }, /* 6220 1c->24 */		{ CR117, 0xfa }, /* 6112 fa->f8 6220 f8->f4 6220 f4->fa */		{ CR118, 0xf0 }, /* 5d07 6112 f0->f2 6220 f2->f0 */		{ CR119, 0x1a }, /* 6112 1a->10 6220 10->14 6220 14->1a */		{ CR120, 0x4f },		{ CR121, 0x1f }, /* 6220 4f->1f */		{ CR122, 0xf0 }, { CR123, 0x57 }, { CR125, 0xad },		{ CR126, 0x6c }, { CR127, 0x03 },		{ CR128, 0x14 }, /* 6302 12->11 */		{ CR129, 0x12 }, /* 6301 10->0f */		{ CR130, 0x10 }, { CR137, 0x50 }, { CR138, 0xa8 },		{ CR144, 0xac }, { CR146, 0x20 }, { CR252, 0xff },		{ CR253, 0xff },	};	static const u32 rv[] = {		UW2453_REGWRITE(4, 0x2b),    /* configure reciever gain */		UW2453_REGWRITE(5, 0x19e4f), /* configure transmitter gain */		UW2453_REGWRITE(6, 0xf81ad), /* enable RX/TX filter tuning */		UW2453_REGWRITE(7, 0x3fffe), /* disable TX gain in test mode */		/* enter CAL_FIL mode, TX gain set by registers, RX gain set by pins,		 * RSSI circuit powered down, reduced RSSI range */		UW2453_REGWRITE(0, 0x25f9c), /* 5d01 cal_fil */		/* synthesizer configuration for channel 1 */		UW2453_REGWRITE(1, 0x47),		UW2453_REGWRITE(2, 0x999),		/* disable manual VCO band selection */		UW2453_REGWRITE(3, 0x7602),		/* enable manual VCO band selection, configure current level */		UW2453_REGWRITE(3, 0x46063),	};	r = zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));	if (r)		return r;	r = zd_rfwritev_locked(chip, rv, ARRAY_SIZE(rv), RF_RV_BITS);	if (r)		return r;	r = uw2453_init_mode(chip);	if (r)		return r;	/* Try all standard VCO configuration settings on channel 1 */	for (i = 0; i < ARRAY_SIZE(uw2453_std_vco_cfg) - 1; i++) {		/* Configure synthesizer for channel 1 */		r = uw2453_synth_set_channel(chip, 1, false);		if (r)			return r;		/* Write VCO config */		r = uw2453_write_vco_cfg(chip, uw2453_std_vco_cfg[i][0]);		if (r)			return r;		/* ack interrupt event */		r = zd_iowrite16_locked(chip, 0x0f, UW2453_INTR_REG);		if (r)			return r;		/* check interrupt status */		r = zd_ioread16_locked(chip, &intr_status, UW2453_INTR_REG);		if (r)			return r;//.........这里部分代码省略.........

static int rf2959_init_hw(struct zd_rf *rf){	int r;	struct zd_chip *chip = zd_rf_to_chip(rf);	static const struct zd_ioreq16 ioreqs[] = {		{ ZD_CR2,   0x1E }, { ZD_CR9,   0x20 }, { ZD_CR10,  0x89 },		{ ZD_CR11,  0x00 }, { ZD_CR15,  0xD0 }, { ZD_CR17,  0x68 },		{ ZD_CR19,  0x4a }, { ZD_CR20,  0x0c }, { ZD_CR21,  0x0E },		{ ZD_CR23,  0x48 },		/* normal size for cca threshold */		{ ZD_CR24,  0x14 },		/* { ZD_CR24,  0x20 }, */		{ ZD_CR26,  0x90 }, { ZD_CR27,  0x30 }, { ZD_CR29,  0x20 },		{ ZD_CR31,  0xb2 }, { ZD_CR32,  0x43 }, { ZD_CR33,  0x28 },		{ ZD_CR38,  0x30 }, { ZD_CR34,  0x0f }, { ZD_CR35,  0xF0 },		{ ZD_CR41,  0x2a }, { ZD_CR46,  0x7F }, { ZD_CR47,  0x1E },		{ ZD_CR51,  0xc5 }, { ZD_CR52,  0xc5 }, { ZD_CR53,  0xc5 },		{ ZD_CR79,  0x58 }, { ZD_CR80,  0x30 }, { ZD_CR81,  0x30 },		{ ZD_CR82,  0x00 }, { ZD_CR83,  0x24 }, { ZD_CR84,  0x04 },		{ ZD_CR85,  0x00 }, { ZD_CR86,  0x10 }, { ZD_CR87,  0x2A },		{ ZD_CR88,  0x10 }, { ZD_CR89,  0x24 }, { ZD_CR90,  0x18 },		/* { ZD_CR91,  0x18 }, */		/* should solve continuous CTS frame problems */		{ ZD_CR91,  0x00 },		{ ZD_CR92,  0x0a }, { ZD_CR93,  0x00 }, { ZD_CR94,  0x01 },		{ ZD_CR95,  0x00 }, { ZD_CR96,  0x40 }, { ZD_CR97,  0x37 },		{ ZD_CR98,  0x05 }, { ZD_CR99,  0x28 }, { ZD_CR100, 0x00 },		{ ZD_CR101, 0x13 }, { ZD_CR102, 0x27 }, { ZD_CR103, 0x27 },		{ ZD_CR104, 0x18 }, { ZD_CR105, 0x12 },		/* normal size */		{ ZD_CR106, 0x1a },		/* { ZD_CR106, 0x22 }, */		{ ZD_CR107, 0x24 }, { ZD_CR108, 0x0a }, { ZD_CR109, 0x13 },		{ ZD_CR110, 0x2F }, { ZD_CR111, 0x27 }, { ZD_CR112, 0x27 },		{ ZD_CR113, 0x27 }, { ZD_CR114, 0x27 }, { ZD_CR115, 0x40 },		{ ZD_CR116, 0x40 }, { ZD_CR117, 0xF0 }, { ZD_CR118, 0xF0 },		{ ZD_CR119, 0x16 },		/* no TX continuation */		{ ZD_CR122, 0x00 },		/* { ZD_CR122, 0xff }, */		{ ZD_CR127, 0x03 }, { ZD_CR131, 0x08 }, { ZD_CR138, 0x28 },		{ ZD_CR148, 0x44 }, { ZD_CR150, 0x10 }, { ZD_CR169, 0xBB },		{ ZD_CR170, 0xBB },	};	static const u32 rv[] = {		0x000007,  /* REG0(CFG1) */		0x07dd43,  /* REG1(IFPLL1) */		0x080959,  /* REG2(IFPLL2) */		0x0e6666,		0x116a57,  /* REG4 */		0x17dd43,  /* REG5 */		0x1819f9,  /* REG6 */		0x1e6666,		0x214554,		0x25e7fa,		0x27fffa,		/* The Zydas driver somehow forgets to set this value. It's		 * only set for Japan. We are using internal power control		 * for now.		 */		0x294128, /* internal power */		/* 0x28252c, */ /* External control TX power */		/* ZD_CR31_CCK, ZD_CR51_6-36M, ZD_CR52_48M, ZD_CR53_54M */		0x2c0000,		0x300000,		0x340000,  /* REG13(0xD) */		0x381e0f,  /* REG14(0xE) */		/* Bogus, RF2959's data sheet doesn't know register 27, which is		 * actually referenced here. The commented 0x11 is 17.		 */		0x6c180f,  /* REG27(0x11) */	};	r = zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));	if (r)		return r;	return zd_rfwritev_locked(chip, rv, ARRAY_SIZE(rv), RF_RV_BITS);}

static int zd1211b_al2230_init_hw(struct zd_rf *rf){	int r;	struct zd_chip *chip = zd_rf_to_chip(rf);	static const struct zd_ioreq16 ioreqs1[] = {		{ CR10,  0x89 }, { CR15,  0x20 },		{ CR17,  0x2B }, /* for newest(3rd cut) AL2230 */		{ CR23,  0x40 }, { CR24,  0x20 }, { CR26,  0x93 },		{ CR28,  0x3e }, { CR29,  0x00 },		{ CR33,  0x28 }, /* 5621 */		{ CR34,  0x30 },		{ CR35,  0x3e }, /* for newest(3rd cut) AL2230 */		{ CR41,  0x24 }, { CR44,  0x32 },		{ CR46,  0x99 }, /* for newest(3rd cut) AL2230 */		{ CR47,  0x1e },		/* ZD1211B 05.06.10 */		{ CR48,  0x00 }, { CR49,  0x00 }, { CR51,  0x01 },		{ CR52,  0x80 }, { CR53,  0x7e }, { CR65,  0x00 },		{ CR66,  0x00 }, { CR67,  0x00 }, { CR68,  0x00 },		{ CR69,  0x28 },		{ CR79,  0x58 }, { CR80,  0x30 }, { CR81,  0x30 },		{ CR87,  0x0a }, { CR89,  0x04 },		{ CR91,  0x00 }, /* 5621 */		{ CR92,  0x0a },		{ CR98,  0x8d }, /* 4804,  for 1212 new algorithm */		{ CR99,  0x00 }, /* 5621 */		{ CR101, 0x13 }, { CR102, 0x27 },		{ CR106, 0x24 }, /* for newest(3rd cut) AL2230 */		{ CR107, 0x2a },		{ CR109, 0x13 }, /* 4804, for 1212 new algorithm */		{ CR110, 0x1f }, /* 4804, for 1212 new algorithm */		{ CR111, 0x1f }, { CR112, 0x1f }, { CR113, 0x27 },		{ CR114, 0x27 },		{ CR115, 0x26 }, /* 24->26 at 4902 for newest(3rd cut) AL2230 */		{ CR116, 0x24 },		{ CR117, 0xfa }, /* for 1211b */		{ CR118, 0xfa }, /* for 1211b */		{ CR119, 0x10 },		{ CR120, 0x4f },		{ CR121, 0x6c }, /* for 1211b */		{ CR122, 0xfc }, /* E0->FC at 4902 */		{ CR123, 0x57 }, /* 5623 */		{ CR125, 0xad }, /* 4804, for 1212 new algorithm */		{ CR126, 0x6c }, /* 5614 */		{ CR127, 0x03 }, /* 4804, for 1212 new algorithm */		{ CR137, 0x50 }, /* 5614 */		{ CR138, 0xa8 },		{ CR144, 0xac }, /* 5621 */		{ CR150, 0x0d }, { CR252, 0x00 }, { CR253, 0x00 },	};	static const u32 rv1[] = {		/* channel 1 */		0x03f790,		0x033331,		0x00000d,		0x0b3331,		0x03b812,		0x00fff3,		0x0005a4,		0x0f4dc5, /* fix freq shift 0x044dc5 */		0x0805b6,		0x0146c7,		0x000688,		0x0403b9, /* External control TX power (CR31) */		0x00dbba,		0x00099b,		0x0bdffc,		0x00000d,		0x00580f,	};	static const struct zd_ioreq16 ioreqs2[] = {		{ CR47,  0x1e }, { CR_RFCFG, 0x03 },	};	static const u32 rv2[] = {		0x00880f,		0x00080f,	};	static const struct zd_ioreq16 ioreqs3[] = {		{ CR_RFCFG, 0x00 }, { CR47, 0x1e }, { CR251, 0x7f },	};	static const u32 rv3[] = {		0x00d80f,		0x00780f,		0x00580f,	};	static const struct zd_ioreq16 ioreqs4[] = {		{ CR138, 0x28 }, { CR203, 0x06 },	};	r = zd_iowrite16a_locked(chip, ioreqs1, ARRAY_SIZE(ioreqs1));//.........这里部分代码省略.........

static int zd1211b_al2230_init_hw(struct zd_rf *rf){	int r;	struct zd_chip *chip = zd_rf_to_chip(rf);	static const struct zd_ioreq16 ioreqs1[] = {		{ CR10,  0x89 }, { CR15,  0x20 },		{ CR17,  0x2B }, /* for newest(3rd cut) AL2230 */		{ CR23,  0x40 }, { CR24,  0x20 }, { CR26,  0x93 },		{ CR28,  0x3e }, { CR29,  0x00 },		{ CR33,  0x28 }, /* 5621 */		{ CR34,  0x30 },		{ CR35,  0x3e }, /* for newest(3rd cut) AL2230 */		{ CR41,  0x24 }, { CR44,  0x32 },		{ CR46,  0x99 }, /* for newest(3rd cut) AL2230 */		{ CR47,  0x1e },		/* ZD1211B 05.06.10 */		{ CR48,  0x06 }, { CR49,  0xf9 }, { CR51,  0x01 },		{ CR52,  0x80 }, { CR53,  0x7e }, { CR65,  0x00 },		{ CR66,  0x00 }, { CR67,  0x00 }, { CR68,  0x00 },		{ CR69,  0x28 },		{ CR79,  0x58 }, { CR80,  0x30 }, { CR81,  0x30 },		{ CR87,  0x0a }, { CR89,  0x04 },		{ CR91,  0x00 }, /* 5621 */		{ CR92,  0x0a },		{ CR98,  0x8d }, /* 4804,  for 1212 new algorithm */		{ CR99,  0x00 }, /* 5621 */		{ CR101, 0x13 }, { CR102, 0x27 },		{ CR106, 0x24 }, /* for newest(3rd cut) AL2230 */		{ CR107, 0x2a },		{ CR109, 0x13 }, /* 4804, for 1212 new algorithm */		{ CR110, 0x1f }, /* 4804, for 1212 new algorithm */		{ CR111, 0x1f }, { CR112, 0x1f }, { CR113, 0x27 },		{ CR114, 0x27 },		{ CR115, 0x26 }, /* 24->26 at 4902 for newest(3rd cut) AL2230 */		{ CR116, 0x24 },		{ CR117, 0xfa }, /* for 1211b */		{ CR118, 0xfa }, /* for 1211b */		{ CR119, 0x10 },		{ CR120, 0x4f },		{ CR121, 0x6c }, /* for 1211b */		{ CR122, 0xfc }, /* E0->FC at 4902 */		{ CR123, 0x57 }, /* 5623 */		{ CR125, 0xad }, /* 4804, for 1212 new algorithm */		{ CR126, 0x6c }, /* 5614 */		{ CR127, 0x03 }, /* 4804, for 1212 new algorithm */		{ CR137, 0x50 }, /* 5614 */		{ CR138, 0xa8 },		{ CR144, 0xac }, /* 5621 */		{ CR150, 0x0d }, { CR252, 0x34 }, { CR253, 0x34 },	};	static const u32 rv1[] = {		0x8cccd0,		0x481dc0,		0xcfff00,		0x25a000,		/* To improve AL2230 yield, improve phase noise, 4713 */		0x25a000,		0xa3b2f0,		0x6da010, /* Reg6 update for MP versio */		0xe36280, /* Modified by jxiao for Bor-Chin on 2004/08/02 */		0x116000,		0x9dc020, /* External control TX power (CR31) */		0x5ddb00, /* RegA update for MP version */		0xd99000, /* RegB update for MP version */		0x3ffbd0, /* RegC update for MP version */		0xb00000, /* RegD update for MP version */		/* improve phase noise and remove phase calibration,4713 */		0xf01a00,	};	static const struct zd_ioreq16 ioreqs2[] = {		{ CR251, 0x2f }, /* shdnb(PLL_ON)=0 */		{ CR251, 0x7f }, /* shdnb(PLL_ON)=1 */	};	static const u32 rv2[] = {		/* To improve AL2230 yield, 4713 */		0xf01b00,		0xf01e00,		0xf01a00,	};	static const struct zd_ioreq16 ioreqs3[] = {		/* related to 6M band edge patching, happens unconditionally */		{ CR128, 0x14 }, { CR129, 0x12 }, { CR130, 0x10 },	};	r = zd_iowrite16a_locked(chip, zd1211b_ioreqs_shared_1,		ARRAY_SIZE(zd1211b_ioreqs_shared_1));	if (r)		return r;	r = zd_iowrite16a_locked(chip, ioreqs1, ARRAY_SIZE(ioreqs1));	if (r)//.........这里部分代码省略.........