63 	struct at86rf230_local *lp;  member
103 at86rf230_async_state_change(struct at86rf230_local *lp,
108 at86rf230_sleep(struct at86rf230_local *lp)  in at86rf230_sleep()  argument
110 	if (lp->slp_tr) {  in at86rf230_sleep()
111 		gpiod_set_value(lp->slp_tr, 1);  in at86rf230_sleep()
112 		usleep_range(lp->data->t_off_to_sleep,  in at86rf230_sleep()
113 			     lp->data->t_off_to_sleep + 10);  in at86rf230_sleep()
114 		lp->sleep = true;  in at86rf230_sleep()
119 at86rf230_awake(struct at86rf230_local *lp)  in at86rf230_awake()  argument
121 	if (lp->slp_tr) {  in at86rf230_awake()
122 		gpiod_set_value(lp->slp_tr, 0);  in at86rf230_awake()
123 		usleep_range(lp->data->t_sleep_to_off,  in at86rf230_awake()
124 			     lp->data->t_sleep_to_off + 100);  in at86rf230_awake()
125 		lp->sleep = false;  in at86rf230_awake()
130 __at86rf230_write(struct at86rf230_local *lp,  in __at86rf230_write()  argument
133 	bool sleep = lp->sleep;  in __at86rf230_write()
138 		at86rf230_awake(lp);  in __at86rf230_write()
140 	ret = regmap_write(lp->regmap, addr, data);  in __at86rf230_write()
144 		at86rf230_sleep(lp);  in __at86rf230_write()
150 __at86rf230_read(struct at86rf230_local *lp,  in __at86rf230_read()  argument
153 	bool sleep = lp->sleep;  in __at86rf230_read()
158 		at86rf230_awake(lp);  in __at86rf230_read()
160 	ret = regmap_read(lp->regmap, addr, data);  in __at86rf230_read()
164 		at86rf230_sleep(lp);  in __at86rf230_read()
170 at86rf230_read_subreg(struct at86rf230_local *lp,  in at86rf230_read_subreg()  argument
176 	rc = __at86rf230_read(lp, addr, data);  in at86rf230_read_subreg()
184 at86rf230_write_subreg(struct at86rf230_local *lp,  in at86rf230_write_subreg()  argument
188 	bool sleep = lp->sleep;  in at86rf230_write_subreg()
193 		at86rf230_awake(lp);  in at86rf230_write_subreg()
195 	ret = regmap_update_bits(lp->regmap, addr, mask, data << shift);  in at86rf230_write_subreg()
199 		at86rf230_sleep(lp);  in at86rf230_write_subreg()
205 at86rf230_slp_tr_rising_edge(struct at86rf230_local *lp)  in at86rf230_slp_tr_rising_edge()  argument
207 	gpiod_set_value(lp->slp_tr, 1);  in at86rf230_slp_tr_rising_edge()
209 	gpiod_set_value(lp->slp_tr, 0);  in at86rf230_slp_tr_rising_edge()
331 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_async_error_recover_complete()  local
336 	if (lp->was_tx) {  in at86rf230_async_error_recover_complete()
337 		lp->was_tx = 0;  in at86rf230_async_error_recover_complete()
338 		ieee802154_xmit_hw_error(lp->hw, lp->tx_skb);  in at86rf230_async_error_recover_complete()
346 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_async_error_recover()  local
348 	if (lp->is_tx) {  in at86rf230_async_error_recover()
349 		lp->was_tx = 1;  in at86rf230_async_error_recover()
350 		lp->is_tx = 0;  in at86rf230_async_error_recover()
353 	at86rf230_async_state_change(lp, ctx, STATE_RX_AACK_ON,  in at86rf230_async_error_recover()
358 at86rf230_async_error(struct at86rf230_local *lp,  in at86rf230_async_error()  argument
361 	dev_err(&lp->spi->dev, "spi_async error %d\n", rc);  in at86rf230_async_error()
363 	at86rf230_async_state_change(lp, ctx, STATE_FORCE_TRX_OFF,  in at86rf230_async_error()
369 at86rf230_async_read_reg(struct at86rf230_local *lp, u8 reg,  in at86rf230_async_read_reg()  argument
379 	rc = spi_async(lp->spi, &ctx->msg);  in at86rf230_async_read_reg()
381 		at86rf230_async_error(lp, ctx, rc);  in at86rf230_async_read_reg()
385 at86rf230_async_write_reg(struct at86rf230_local *lp, u8 reg, u8 val,  in at86rf230_async_write_reg()  argument
394 	rc = spi_async(lp->spi, &ctx->msg);  in at86rf230_async_write_reg()
396 		at86rf230_async_error(lp, ctx, rc);  in at86rf230_async_write_reg()
403 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_async_state_assert()  local
439 				if (lp->tx_retry >= AT86RF2XX_MAX_TX_RETRIES)  in at86rf230_async_state_assert()
441 				lp->tx_retry++;  in at86rf230_async_state_assert()
443 				at86rf230_async_state_change(lp, ctx, state,  in at86rf230_async_state_assert()
449 		dev_warn(&lp->spi->dev, "unexcept state change from 0x%02x to 0x%02x. Actual state: 0x%02x\n",  in at86rf230_async_state_assert()
462 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_async_state_timer()  local
464 	at86rf230_async_read_reg(lp, RG_TRX_STATUS, ctx,  in at86rf230_async_state_timer()
475 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_async_state_delay()  local
476 	struct at86rf2xx_chip_data *c = lp->data;  in at86rf230_async_state_delay()
507 			lp->cal_timeout = jiffies + AT86RF2XX_CAL_LOOP_TIMEOUT;  in at86rf230_async_state_delay()
516 			lp->cal_timeout = jiffies + AT86RF2XX_CAL_LOOP_TIMEOUT;  in at86rf230_async_state_delay()
566 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_async_state_change_start()  local
573 		at86rf230_async_read_reg(lp, RG_TRX_STATUS, ctx,  in at86rf230_async_state_change_start()
591 	at86rf230_async_write_reg(lp, RG_TRX_STATE, ctx->to_state, ctx,  in at86rf230_async_state_change_start()
596 at86rf230_async_state_change(struct at86rf230_local *lp,  in at86rf230_async_state_change()  argument
603 	at86rf230_async_read_reg(lp, RG_TRX_STATUS, ctx,  in at86rf230_async_state_change()
611 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_sync_state_change_complete()  local
613 	complete(&lp->state_complete);  in at86rf230_sync_state_change_complete()
621 at86rf230_sync_state_change(struct at86rf230_local *lp, unsigned int state)  in at86rf230_sync_state_change()  argument
625 	at86rf230_async_state_change(lp, &lp->state, state,  in at86rf230_sync_state_change()
628 	rc = wait_for_completion_timeout(&lp->state_complete,  in at86rf230_sync_state_change()
631 		at86rf230_async_error(lp, &lp->state, -ETIMEDOUT);  in at86rf230_sync_state_change()
642 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_tx_complete()  local
645 		ieee802154_xmit_complete(lp->hw, lp->tx_skb, false);  in at86rf230_tx_complete()
647 		ieee802154_xmit_error(lp->hw, lp->tx_skb, ctx->trac);  in at86rf230_tx_complete()
656 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_tx_on()  local
658 	at86rf230_async_state_change(lp, ctx, STATE_RX_AACK_ON,  in at86rf230_tx_on()
666 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_tx_trac_check()  local
684 	at86rf230_async_state_change(lp, ctx, STATE_TX_ON, at86rf230_tx_on);  in at86rf230_tx_trac_check()
691 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_rx_read_frame_complete()  local
698 		dev_vdbg(&lp->spi->dev, "corrupted frame received\n");  in at86rf230_rx_read_frame_complete()
705 		dev_vdbg(&lp->spi->dev, "failed to allocate sk_buff\n");  in at86rf230_rx_read_frame_complete()
711 	ieee802154_rx_irqsafe(lp->hw, skb, lqi);  in at86rf230_rx_read_frame_complete()
719 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_rx_trac_check()  local
726 	rc = spi_async(lp->spi, &ctx->msg);  in at86rf230_rx_trac_check()
729 		at86rf230_async_error(lp, ctx, rc);  in at86rf230_rx_trac_check()
737 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_irq_trx_end()  local
739 	if (lp->is_tx) {  in at86rf230_irq_trx_end()
740 		lp->is_tx = 0;  in at86rf230_irq_trx_end()
741 		at86rf230_async_read_reg(lp, RG_TRX_STATE, ctx,  in at86rf230_irq_trx_end()
744 		at86rf230_async_read_reg(lp, RG_TRX_STATE, ctx,  in at86rf230_irq_trx_end()
753 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_irq_status()  local
757 	enable_irq(lp->spi->irq);  in at86rf230_irq_status()
762 		dev_err(&lp->spi->dev, "not supported irq %02x received\n",  in at86rf230_irq_status()
769 at86rf230_setup_spi_messages(struct at86rf230_local *lp,  in at86rf230_setup_spi_messages()  argument
772 	state->lp = lp;  in at86rf230_setup_spi_messages()
773 	state->irq = lp->spi->irq;  in at86rf230_setup_spi_messages()
786 	struct at86rf230_local *lp = data;  in at86rf230_isr()  local
798 	at86rf230_setup_spi_messages(lp, ctx);  in at86rf230_isr()
804 	rc = spi_async(lp->spi, &ctx->msg);  in at86rf230_isr()
806 		at86rf230_async_error(lp, ctx, rc);  in at86rf230_isr()
818 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_write_frame_complete()  local
822 	if (lp->slp_tr)  in at86rf230_write_frame_complete()
823 		at86rf230_slp_tr_rising_edge(lp);  in at86rf230_write_frame_complete()
825 		at86rf230_async_write_reg(lp, RG_TRX_STATE, STATE_BUSY_TX, ctx,  in at86rf230_write_frame_complete()
833 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_write_frame()  local
834 	struct sk_buff *skb = lp->tx_skb;  in at86rf230_write_frame()
838 	lp->is_tx = 1;  in at86rf230_write_frame()
845 	rc = spi_async(lp->spi, &ctx->msg);  in at86rf230_write_frame()
848 		at86rf230_async_error(lp, ctx, rc);  in at86rf230_write_frame()
856 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_xmit_tx_on()  local
858 	at86rf230_async_state_change(lp, ctx, STATE_TX_ARET_ON,  in at86rf230_xmit_tx_on()
866 	struct at86rf230_local *lp = ctx->lp;  in at86rf230_xmit_start()  local
869 	if (lp->is_tx_from_off)  in at86rf230_xmit_start()
870 		at86rf230_async_state_change(lp, ctx, STATE_TX_ARET_ON,  in at86rf230_xmit_start()
873 		at86rf230_async_state_change(lp, ctx, STATE_TX_ON,  in at86rf230_xmit_start()
880 	struct at86rf230_local *lp = hw->priv;  in at86rf230_xmit()  local
881 	struct at86rf230_state_change *ctx = &lp->tx;  in at86rf230_xmit()
883 	lp->tx_skb = skb;  in at86rf230_xmit()
884 	lp->tx_retry = 0;  in at86rf230_xmit()
893 	if (time_is_before_jiffies(lp->cal_timeout)) {  in at86rf230_xmit()
894 		lp->is_tx_from_off = true;  in at86rf230_xmit()
895 		at86rf230_async_state_change(lp, ctx, STATE_TRX_OFF,  in at86rf230_xmit()
898 		lp->is_tx_from_off = false;  in at86rf230_xmit()
916 	struct at86rf230_local *lp = hw->priv;  in at86rf230_start()  local
918 	at86rf230_awake(lp);  in at86rf230_start()
919 	enable_irq(lp->spi->irq);  in at86rf230_start()
921 	return at86rf230_sync_state_change(lp, STATE_RX_AACK_ON);  in at86rf230_start()
927 	struct at86rf230_local *lp = hw->priv;  in at86rf230_stop()  local
930 	at86rf230_sync_state_change(lp, STATE_FORCE_TRX_OFF);  in at86rf230_stop()
932 	disable_irq(lp->spi->irq);  in at86rf230_stop()
940 	at86rf230_write_subreg(lp, SR_CSMA_SEED_0, csma_seed[0]);  in at86rf230_stop()
941 	at86rf230_write_subreg(lp, SR_CSMA_SEED_1, csma_seed[1]);  in at86rf230_stop()
943 	at86rf230_sleep(lp);  in at86rf230_stop()
947 at86rf23x_set_channel(struct at86rf230_local *lp, u8 page, u8 channel)  in at86rf23x_set_channel()  argument
949 	return at86rf230_write_subreg(lp, SR_CHANNEL, channel);  in at86rf23x_set_channel()
974 at86rf212_update_cca_ed_level(struct at86rf230_local *lp, int rssi_base_val)  in at86rf212_update_cca_ed_level()  argument
979 	rc = at86rf230_read_subreg(lp, SR_CCA_ED_THRES, &cca_ed_thres);  in at86rf212_update_cca_ed_level()
985 		lp->hw->phy->supported.cca_ed_levels = at86rf212_ed_levels_98;  in at86rf212_update_cca_ed_level()
986 		lp->hw->phy->supported.cca_ed_levels_size = ARRAY_SIZE(at86rf212_ed_levels_98);  in at86rf212_update_cca_ed_level()
987 		lp->hw->phy->cca_ed_level = at86rf212_ed_levels_98[cca_ed_thres];  in at86rf212_update_cca_ed_level()
990 		lp->hw->phy->supported.cca_ed_levels = at86rf212_ed_levels_100;  in at86rf212_update_cca_ed_level()
991 		lp->hw->phy->supported.cca_ed_levels_size = ARRAY_SIZE(at86rf212_ed_levels_100);  in at86rf212_update_cca_ed_level()
992 		lp->hw->phy->cca_ed_level = at86rf212_ed_levels_100[cca_ed_thres];  in at86rf212_update_cca_ed_level()
1002 at86rf212_set_channel(struct at86rf230_local *lp, u8 page, u8 channel)  in at86rf212_set_channel()  argument
1007 		rc = at86rf230_write_subreg(lp, SR_SUB_MODE, 0);  in at86rf212_set_channel()
1009 		rc = at86rf230_write_subreg(lp, SR_SUB_MODE, 1);  in at86rf212_set_channel()
1014 		rc = at86rf230_write_subreg(lp, SR_BPSK_QPSK, 0);  in at86rf212_set_channel()
1015 		lp->data->rssi_base_val = -100;  in at86rf212_set_channel()
1017 		rc = at86rf230_write_subreg(lp, SR_BPSK_QPSK, 1);  in at86rf212_set_channel()
1018 		lp->data->rssi_base_val = -98;  in at86rf212_set_channel()
1023 	rc = at86rf212_update_cca_ed_level(lp, lp->data->rssi_base_val);  in at86rf212_set_channel()
1027 	return at86rf230_write_subreg(lp, SR_CHANNEL, channel);  in at86rf212_set_channel()
1033 	struct at86rf230_local *lp = hw->priv;  in at86rf230_channel()  local
1036 	rc = lp->data->set_channel(lp, page, channel);  in at86rf230_channel()
1038 	usleep_range(lp->data->t_channel_switch,  in at86rf230_channel()
1039 		     lp->data->t_channel_switch + 10);  in at86rf230_channel()
1041 	lp->cal_timeout = jiffies + AT86RF2XX_CAL_LOOP_TIMEOUT;  in at86rf230_channel()
1050 	struct at86rf230_local *lp = hw->priv;  in at86rf230_set_hw_addr_filt()  local
1055 		dev_vdbg(&lp->spi->dev, "%s called for saddr\n", __func__);  in at86rf230_set_hw_addr_filt()
1056 		__at86rf230_write(lp, RG_SHORT_ADDR_0, addr);  in at86rf230_set_hw_addr_filt()
1057 		__at86rf230_write(lp, RG_SHORT_ADDR_1, addr >> 8);  in at86rf230_set_hw_addr_filt()
1063 		dev_vdbg(&lp->spi->dev, "%s called for pan id\n", __func__);  in at86rf230_set_hw_addr_filt()
1064 		__at86rf230_write(lp, RG_PAN_ID_0, pan);  in at86rf230_set_hw_addr_filt()
1065 		__at86rf230_write(lp, RG_PAN_ID_1, pan >> 8);  in at86rf230_set_hw_addr_filt()
1072 		dev_vdbg(&lp->spi->dev, "%s called for IEEE addr\n", __func__);  in at86rf230_set_hw_addr_filt()
1074 			__at86rf230_write(lp, RG_IEEE_ADDR_0 + i, addr[i]);  in at86rf230_set_hw_addr_filt()
1078 		dev_vdbg(&lp->spi->dev, "%s called for panc change\n", __func__);  in at86rf230_set_hw_addr_filt()
1080 			at86rf230_write_subreg(lp, SR_AACK_I_AM_COORD, 1);  in at86rf230_set_hw_addr_filt()
1082 			at86rf230_write_subreg(lp, SR_AACK_I_AM_COORD, 0);  in at86rf230_set_hw_addr_filt()
1107 at86rf23x_set_txpower(struct at86rf230_local *lp, s32 mbm)  in at86rf23x_set_txpower()  argument
1111 	for (i = 0; i < lp->hw->phy->supported.tx_powers_size; i++) {  in at86rf23x_set_txpower()
1112 		if (lp->hw->phy->supported.tx_powers[i] == mbm)  in at86rf23x_set_txpower()
1113 			return at86rf230_write_subreg(lp, SR_TX_PWR_23X, i);  in at86rf23x_set_txpower()
1120 at86rf212_set_txpower(struct at86rf230_local *lp, s32 mbm)  in at86rf212_set_txpower()  argument
1124 	for (i = 0; i < lp->hw->phy->supported.tx_powers_size; i++) {  in at86rf212_set_txpower()
1125 		if (lp->hw->phy->supported.tx_powers[i] == mbm)  in at86rf212_set_txpower()
1126 			return at86rf230_write_subreg(lp, SR_TX_PWR_212, i);  in at86rf212_set_txpower()
1135 	struct at86rf230_local *lp = hw->priv;  in at86rf230_set_txpower()  local
1137 	return lp->data->set_txpower(lp, mbm);  in at86rf230_set_txpower()
1143 	struct at86rf230_local *lp = hw->priv;  in at86rf230_set_lbt()  local
1145 	return at86rf230_write_subreg(lp, SR_CSMA_LBT_MODE, on);  in at86rf230_set_lbt()
1152 	struct at86rf230_local *lp = hw->priv;  in at86rf230_set_cca_mode()  local
1179 	return at86rf230_write_subreg(lp, SR_CCA_MODE, val);  in at86rf230_set_cca_mode()
1185 	struct at86rf230_local *lp = hw->priv;  in at86rf230_set_cca_ed_level()  local
1190 			return at86rf230_write_subreg(lp, SR_CCA_ED_THRES, i);  in at86rf230_set_cca_ed_level()
1200 	struct at86rf230_local *lp = hw->priv;  in at86rf230_set_csma_params()  local
1203 	rc = at86rf230_write_subreg(lp, SR_MIN_BE, min_be);  in at86rf230_set_csma_params()
1207 	rc = at86rf230_write_subreg(lp, SR_MAX_BE, max_be);  in at86rf230_set_csma_params()
1211 	return at86rf230_write_subreg(lp, SR_MAX_CSMA_RETRIES, retries);  in at86rf230_set_csma_params()
1217 	struct at86rf230_local *lp = hw->priv;  in at86rf230_set_frame_retries()  local
1219 	return at86rf230_write_subreg(lp, SR_MAX_FRAME_RETRIES, retries);  in at86rf230_set_frame_retries()
1225 	struct at86rf230_local *lp = hw->priv;  in at86rf230_set_promiscuous_mode()  local
1229 		rc = at86rf230_write_subreg(lp, SR_AACK_DIS_ACK, 1);  in at86rf230_set_promiscuous_mode()
1233 		rc = at86rf230_write_subreg(lp, SR_AACK_PROM_MODE, 1);  in at86rf230_set_promiscuous_mode()
1237 		rc = at86rf230_write_subreg(lp, SR_AACK_PROM_MODE, 0);  in at86rf230_set_promiscuous_mode()
1241 		rc = at86rf230_write_subreg(lp, SR_AACK_DIS_ACK, 0);  in at86rf230_set_promiscuous_mode()
1311 static int at86rf230_hw_init(struct at86rf230_local *lp, u8 xtal_trim)  in at86rf230_hw_init()  argument
1317 	rc = at86rf230_sync_state_change(lp, STATE_FORCE_TRX_OFF);  in at86rf230_hw_init()
1321 	irq_type = irq_get_trigger_type(lp->spi->irq);  in at86rf230_hw_init()
1326 	rc = at86rf230_write_subreg(lp, SR_IRQ_POLARITY, irq_pol);  in at86rf230_hw_init()
1330 	rc = at86rf230_write_subreg(lp, SR_RX_SAFE_MODE, 1);  in at86rf230_hw_init()
1334 	rc = at86rf230_write_subreg(lp, SR_IRQ_MASK, IRQ_TRX_END);  in at86rf230_hw_init()
1339 	rc = at86rf230_write_subreg(lp, SR_IRQ_MASK_MODE, 0);  in at86rf230_hw_init()
1344 	rc = at86rf230_write_subreg(lp, SR_CSMA_SEED_0, csma_seed[0]);  in at86rf230_hw_init()
1347 	rc = at86rf230_write_subreg(lp, SR_CSMA_SEED_1, csma_seed[1]);  in at86rf230_hw_init()
1352 	rc = at86rf230_write_subreg(lp, SR_CLKM_SHA_SEL, 0x00);  in at86rf230_hw_init()
1357 	rc = at86rf230_write_subreg(lp, SR_CLKM_CTRL, 0x00);  in at86rf230_hw_init()
1361 	usleep_range(lp->data->t_sleep_cycle,  in at86rf230_hw_init()
1362 		     lp->data->t_sleep_cycle + 100);  in at86rf230_hw_init()
1399 	rc = at86rf230_write_subreg(lp, SR_XTAL_TRIM, xtal_trim);  in at86rf230_hw_init()
1403 	rc = at86rf230_read_subreg(lp, SR_DVDD_OK, &dvdd);  in at86rf230_hw_init()
1407 		dev_err(&lp->spi->dev, "DVDD error\n");  in at86rf230_hw_init()
1415 	return at86rf230_write_subreg(lp, SR_SLOTTED_OPERATION, 0);  in at86rf230_hw_init()
1419 at86rf230_detect_device(struct at86rf230_local *lp)  in at86rf230_detect_device()  argument
1426 	rc = __at86rf230_read(lp, RG_MAN_ID_0, &val);  in at86rf230_detect_device()
1431 	rc = __at86rf230_read(lp, RG_MAN_ID_1, &val);  in at86rf230_detect_device()
1436 	rc = __at86rf230_read(lp, RG_PART_NUM, &part);  in at86rf230_detect_device()
1440 	rc = __at86rf230_read(lp, RG_VERSION_NUM, &version);  in at86rf230_detect_device()
1445 		dev_err(&lp->spi->dev, "Non-Atmel dev found (MAN_ID %02x %02x)\n",  in at86rf230_detect_device()
1450 	lp->hw->flags = IEEE802154_HW_TX_OMIT_CKSUM |  in at86rf230_detect_device()
1455 	lp->hw->phy->flags = WPAN_PHY_FLAG_TXPOWER |  in at86rf230_detect_device()
1459 	lp->hw->phy->supported.cca_modes = BIT(NL802154_CCA_ENERGY) |  in at86rf230_detect_device()
1461 	lp->hw->phy->supported.cca_opts = BIT(NL802154_CCA_OPT_ENERGY_CARRIER_AND) |  in at86rf230_detect_device()
1464 	lp->hw->phy->cca.mode = NL802154_CCA_ENERGY;  in at86rf230_detect_device()
1473 		lp->data = &at86rf231_data;  in at86rf230_detect_device()
1474 		lp->hw->phy->supported.channels[0] = 0x7FFF800;  in at86rf230_detect_device()
1475 		lp->hw->phy->current_channel = 11;  in at86rf230_detect_device()
1476 		lp->hw->phy->supported.tx_powers = at86rf231_powers;  in at86rf230_detect_device()
1477 		lp->hw->phy->supported.tx_powers_size = ARRAY_SIZE(at86rf231_powers);  in at86rf230_detect_device()
1478 		lp->hw->phy->supported.cca_ed_levels = at86rf231_ed_levels;  in at86rf230_detect_device()
1479 		lp->hw->phy->supported.cca_ed_levels_size = ARRAY_SIZE(at86rf231_ed_levels);  in at86rf230_detect_device()
1483 		lp->data = &at86rf212_data;  in at86rf230_detect_device()
1484 		lp->hw->flags |= IEEE802154_HW_LBT;  in at86rf230_detect_device()
1485 		lp->hw->phy->supported.channels[0] = 0x00007FF;  in at86rf230_detect_device()
1486 		lp->hw->phy->supported.channels[2] = 0x00007FF;  in at86rf230_detect_device()
1487 		lp->hw->phy->current_channel = 5;  in at86rf230_detect_device()
1488 		lp->hw->phy->supported.lbt = NL802154_SUPPORTED_BOOL_BOTH;  in at86rf230_detect_device()
1489 		lp->hw->phy->supported.tx_powers = at86rf212_powers;  in at86rf230_detect_device()
1490 		lp->hw->phy->supported.tx_powers_size = ARRAY_SIZE(at86rf212_powers);  in at86rf230_detect_device()
1491 		lp->hw->phy->supported.cca_ed_levels = at86rf212_ed_levels_100;  in at86rf230_detect_device()
1492 		lp->hw->phy->supported.cca_ed_levels_size = ARRAY_SIZE(at86rf212_ed_levels_100);  in at86rf230_detect_device()
1496 		lp->data = &at86rf233_data;  in at86rf230_detect_device()
1497 		lp->hw->phy->supported.channels[0] = 0x7FFF800;  in at86rf230_detect_device()
1498 		lp->hw->phy->current_channel = 13;  in at86rf230_detect_device()
1499 		lp->hw->phy->supported.tx_powers = at86rf233_powers;  in at86rf230_detect_device()
1500 		lp->hw->phy->supported.tx_powers_size = ARRAY_SIZE(at86rf233_powers);  in at86rf230_detect_device()
1501 		lp->hw->phy->supported.cca_ed_levels = at86rf233_ed_levels;  in at86rf230_detect_device()
1502 		lp->hw->phy->supported.cca_ed_levels_size = ARRAY_SIZE(at86rf233_ed_levels);  in at86rf230_detect_device()
1510 	lp->hw->phy->cca_ed_level = lp->hw->phy->supported.cca_ed_levels[7];  in at86rf230_detect_device()
1511 	lp->hw->phy->transmit_power = lp->hw->phy->supported.tx_powers[0];  in at86rf230_detect_device()
1514 	dev_info(&lp->spi->dev, "Detected %s chip version %d\n", chip, version);  in at86rf230_detect_device()
1522 	struct at86rf230_local *lp;  in at86rf230_probe()  local
1567 	hw = ieee802154_alloc_hw(sizeof(*lp), &at86rf230_ops);  in at86rf230_probe()
1571 	lp = hw->priv;  in at86rf230_probe()
1572 	lp->hw = hw;  in at86rf230_probe()
1573 	lp->spi = spi;  in at86rf230_probe()
1574 	lp->slp_tr = slp_tr;  in at86rf230_probe()
1578 	lp->regmap = devm_regmap_init_spi(spi, &at86rf230_regmap_spi_config);  in at86rf230_probe()
1579 	if (IS_ERR(lp->regmap)) {  in at86rf230_probe()
1580 		rc = PTR_ERR(lp->regmap);  in at86rf230_probe()
1586 	at86rf230_setup_spi_messages(lp, &lp->state);  in at86rf230_probe()
1587 	at86rf230_setup_spi_messages(lp, &lp->tx);  in at86rf230_probe()
1589 	rc = at86rf230_detect_device(lp);  in at86rf230_probe()
1593 	init_completion(&lp->state_complete);  in at86rf230_probe()
1595 	spi_set_drvdata(spi, lp);  in at86rf230_probe()
1597 	rc = at86rf230_hw_init(lp, xtal_trim);  in at86rf230_probe()
1602 	rc = at86rf230_read_subreg(lp, RG_IRQ_STATUS, 0xff, 0, &status);  in at86rf230_probe()
1611 			      IRQF_SHARED | irq_type, dev_name(&spi->dev), lp);  in at86rf230_probe()
1619 	at86rf230_sleep(lp);  in at86rf230_probe()
1621 	rc = ieee802154_register_hw(lp->hw);  in at86rf230_probe()
1628 	ieee802154_free_hw(lp->hw);  in at86rf230_probe()
1635 	struct at86rf230_local *lp = spi_get_drvdata(spi);  in at86rf230_remove()  local
1638 	at86rf230_write_subreg(lp, SR_IRQ_MASK, 0);  in at86rf230_remove()
1639 	ieee802154_unregister_hw(lp->hw);  in at86rf230_remove()
1640 	ieee802154_free_hw(lp->hw);  in at86rf230_remove()