66 #include "iwl-eeprom-parse.h"
68 /* EEPROM offset definitions */
83 /* corresponding link offsets in EEPROM */
119 /* SKU Capabilities (actual values from EEPROM definition) */
128 /* radio config bits (actual values from EEPROM definition) */
138  * EEPROM bands
140  * that they are stored in the EEPROM band information. Note
141  * that EEPROM bands aren't the same as mac80211 bands, and
142  * there are even special "ht40 bands" in the EEPROM.
201 /* EEPROM reading functions */
203 static u16 iwl_eeprom_query16(const u8 *eeprom, size_t eeprom_size, int offset)  in iwl_eeprom_query16()  argument
207 	return le16_to_cpup((__le16 *)(eeprom + offset));  in iwl_eeprom_query16()
210 static u32 eeprom_indirect_address(const u8 *eeprom, size_t eeprom_size,  in eeprom_indirect_address()  argument
220 		offset = iwl_eeprom_query16(eeprom, eeprom_size,  in eeprom_indirect_address()
224 		offset = iwl_eeprom_query16(eeprom, eeprom_size,  in eeprom_indirect_address()
228 		offset = iwl_eeprom_query16(eeprom, eeprom_size,  in eeprom_indirect_address()
232 		offset = iwl_eeprom_query16(eeprom, eeprom_size,  in eeprom_indirect_address()
236 		offset = iwl_eeprom_query16(eeprom, eeprom_size,  in eeprom_indirect_address()
240 		offset = iwl_eeprom_query16(eeprom, eeprom_size,  in eeprom_indirect_address()
244 		offset = iwl_eeprom_query16(eeprom, eeprom_size,  in eeprom_indirect_address()
248 		offset = iwl_eeprom_query16(eeprom, eeprom_size,  in eeprom_indirect_address()
260 static const u8 *iwl_eeprom_query_addr(const u8 *eeprom, size_t eeprom_size,  in iwl_eeprom_query_addr()  argument
263 	u32 address = eeprom_indirect_address(eeprom, eeprom_size, offset);  in iwl_eeprom_query_addr()
268 	return &eeprom[address];  in iwl_eeprom_query_addr()
271 static int iwl_eeprom_read_calib(const u8 *eeprom, size_t eeprom_size,  in iwl_eeprom_read_calib()  argument
276 	hdr = (void *)iwl_eeprom_query_addr(eeprom, eeprom_size,  in iwl_eeprom_read_calib()
287  * enum iwl_eeprom_channel_flags - channel flags in EEPROM
305  * struct iwl_eeprom_channel - EEPROM channel data
338  * in an EEPROM image.
414 					const u8 *eeprom, size_t eeprom_size,  in iwl_eeprom_enhanced_txpower()  argument
425 	txp_len = (__le16 *)iwl_eeprom_query_addr(eeprom, eeprom_size,  in iwl_eeprom_enhanced_txpower()
429 	txp_array = (void *)iwl_eeprom_query_addr(eeprom, eeprom_size,  in iwl_eeprom_enhanced_txpower()
474 				    const u8 *eeprom, size_t eeprom_size,  in iwl_init_band_reference()  argument
483 	*ch_info = (void *)iwl_eeprom_query_addr(eeprom, eeprom_size, offset);  in iwl_init_band_reference()
569 				const u8 *eeprom, size_t eeprom_size)  in iwl_init_channel_map()  argument
578 	 * Loop through the 5 EEPROM bands and add them to the parse list  in iwl_init_channel_map()
583 		iwl_init_band_reference(cfg, eeprom, eeprom_size, band,  in iwl_init_channel_map()
650 		 * EEPROM contain enhanced tx power information  in iwl_init_channel_map()
654 		iwl_eeprom_enhanced_txpower(dev, data, eeprom, eeprom_size,  in iwl_init_channel_map()
675 	/* Two additional EEPROM bands for 2.4 and 5 GHz HT40 channels */  in iwl_init_channel_map()
679 		iwl_init_band_reference(cfg, eeprom, eeprom_size, band,  in iwl_init_channel_map()
683 		/* EEPROM band 6 is 2.4, band 7 is 5 GHz */  in iwl_init_channel_map()
811 			    const u8 *eeprom, size_t eeprom_size)  in iwl_init_sbands()  argument
815 					      eeprom, eeprom_size);  in iwl_init_sbands()
838 		IWL_ERR_DEV(dev, "EEPROM: used only %d of %d channels\n",  in iwl_init_sbands()
842 /* EEPROM data functions */
846 		      const u8 *eeprom, size_t eeprom_size)  in iwl_parse_eeprom_data()  argument
862 	tmp = iwl_eeprom_query_addr(eeprom, eeprom_size, EEPROM_MAC_ADDRESS);  in iwl_parse_eeprom_data()
866 	data->n_hw_addrs = iwl_eeprom_query16(eeprom, eeprom_size,  in iwl_parse_eeprom_data()
869 	if (iwl_eeprom_read_calib(eeprom, eeprom_size, data))  in iwl_parse_eeprom_data()
872 	tmp = iwl_eeprom_query_addr(eeprom, eeprom_size, EEPROM_XTAL);  in iwl_parse_eeprom_data()
877 	tmp = iwl_eeprom_query_addr(eeprom, eeprom_size,  in iwl_parse_eeprom_data()
883 	tmp = iwl_eeprom_query_addr(eeprom, eeprom_size,  in iwl_parse_eeprom_data()
890 	radio_cfg = iwl_eeprom_query16(eeprom, eeprom_size,  in iwl_parse_eeprom_data()
899 	sku = iwl_eeprom_query16(eeprom, eeprom_size,  in iwl_parse_eeprom_data()
909 	data->nvm_version = iwl_eeprom_query16(eeprom, eeprom_size,  in iwl_parse_eeprom_data()
912 	/* check overrides (some devices have wrong EEPROM) */  in iwl_parse_eeprom_data()
924 	iwl_init_sbands(trans, cfg, data, eeprom, eeprom_size);  in iwl_parse_eeprom_data()