/* * Production Data Area API for Conexant CX3110x chipset. * * Copyright (C) 2005 Nokia Corporation * Author: Samuel Ortiz * * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * */ #ifndef _ISLSM_PDA_H #define _ISLSM_PDA_H #include #include /* for ETH_ALEN */ #define UINT16_GET(p) (*(uint16_t *)(p)) /* * this files defines the PDR codes used to build PDAs as defined in document * number 553155. The current implementation mirrors version 1.1 of the * document and lists only PDRs supported by the ARM platform. */ /* common and choice range (0x0000 - 0x0fff) */ #define PDR_END 0x0000 #define PDR_MANUFACTURING_PART_NUMBER 0x0001 #define PDR_PDA_VERSION 0x0002 #define PDR_NIC_SERIAL_NUMBER 0x0003 #define PDR_MAC_ADDRESS 0x0101 #define PDR_REGULATORY_DOMAIN_LIST 0x0103 #define PDR_TEMPERATURE_TYPE 0x0107 #define PDR_PRISM_PCI_IDENTIFIER 0x0402 /* ARM range (0x1000 - 0x1fff) */ #define PDR_COUNTRY_INFORMATION 0x1000 #define PDR_INTERFACE_LIST 0x1001 #define PDR_HARDWARE_PLATFORM_COMPONENT_ID 0x1002 #define PDR_OEM_NAME 0x1003 #define PDR_PRODUCT_NAME 0x1004 #define PDR_UTF8_OEM_NAME 0x1005 #define PDR_UTF8_PRODUCT_NAME 0x1006 #define PDR_COUNTRY_LIST 0x1007 #define PDR_DEFAULT_COUNTRY 0x1008 #define PDR_ANTENNA_GAIN 0x1100 #define PDR_PRISM_INDIGO_PA_CALIBRATION_DATA 0x1901 #define PDR_RSSI_LINEAR_APPROXIMATION 0x1902 #define PDR_PRISM_PA_CAL_OUTPUT_POWER_LIMITS 0x1903 #define PDR_PRISM_PA_CAL_CURVE_DATA 0x1904 #define PDR_RSSI_LINEAR_APPROXIMATION_DUAL_BAND 0x1905 #define PDR_PRISM_ZIF_TX_IQ_CALIBRATION 0x1906 #define PDR_REGULATORY_POWER_LIMITS 0x1907 #define PDR_RSSI_LINEAR_APPROXIMATION_EXTENDED 0x1908 #define PDR_RADIATED_TRANSMISSION_CORRECTION 0x1909 #define PDR_PRISM_TX_IQ_CALIBRATION 0x190a /* reserved range (0x2000 - 0x7fff) */ /* customer range (0x8000 - 0xffff) */ #define PDR_BASEBAND_REGISTERS 0x8000 #define PDR_PER_CHANNEL_BASEBAND_REGISTERS 0x8001 /* * regulatory domain codes as defined in IEEE 802.11 */ #define REGDOMAIN_FCC 0x10 #define REGDOMAIN_IC 0x20 #define REGDOMAIN_ETSI 0x30 #define REGDOMAIN_SPAIN 0x31 #define REGDOMAIN_FRANCE 0x32 #define REGDOMAIN_MKK 0x40 /* channel 14 only */ #define REGDOMAIN_MKK13 0x41 /* channel 1 to 13 */ #define MAX_ARM_PDR 32 #define PDR_SIZE_LENGTH 2 #define PDR_CODE_LENGTH 2 /* In most of the chips, the pda is in an eeprom. There's a small wrapper around the pda proper, which can be used to store init data for the ROM */ typedef struct eeprom_pda_wrap { /* magic1 is always the same thing */ #define EEPROM_START_MAGIC 0xaa554d47 uint32_t magic1; uint16_t pad; uint16_t data_length; uint32_t arm_opcode; uint8_t data[]; } __attribute__ ((packed)) eeprom_pda_wrap_t; typedef struct pda_entry_t_ { uint16_t size; uint16_t code; char data[]; } __attribute__((packed)) pda_entry_t; /* * PDR structures */ #define NUM_CHANNELS 13 #define POINTS_PER_CHANNEL 6 /* MAC address PDR 0x0101*/ struct wlan_pda_mac_addr_s { uint8_t mac_addr[ETH_ALEN]; }; /* 1908, revision 08, seen on the Dell 1450 usb */ /* Two of them, for the two bands, I guess */ #define PERBAND_PDR1908_REV 0x08 struct wlan_pda_rssi_cal_band_s { /* three points, don't know what they really mean */ uint16_t rssi_A; uint16_t rssi_B; uint16_t rssi_LNA; } __attribute__ ((packed)); /* RSSI PDR 0x1908, unknown revision */ struct wlan_pda_rssi_cal_channel_s { uint16_t frequency; uint16_t rssi_A; uint16_t rssi_B; /* low noise amplifier */ uint16_t rssi_LNA; } __attribute__ ((packed)); struct wlan_pda_rssi_cal_s { uint8_t pdr_revision; uint8_t xcvr_bmp; struct wlan_pda_rssi_cal_channel_s rssi_data[]; } __attribute__ ((packed)); /* IQ calibration PDR 0x1906*/ struct wlan_pda_iq_autocal_s { uint16_t frequency; uint16_t iq_param_1; uint16_t iq_param_2; uint16_t iq_param_3; uint16_t iq_param_4; } __attribute__ ((packed)); /* Output limits PDR 0x1903 */ struct wlan_pda_output_limits_channel_s { uint16_t frequency; uint8_t rate_set_mask; uint8_t rate_set_size; unsigned short limit_barker; unsigned short limit_bpsk; unsigned short limit_qpsk; unsigned short limit_16qam; unsigned short limit_64qam; } __attribute__ ((packed)); #define PHASER_PDR1903_REV 0x01 struct wlan_pda_output_limit_s { uint8_t pdr_revision; uint8_t xcvr_bmp; uint8_t n_pa_levels; uint8_t padding; struct wlan_pda_output_limits_channel_s power[]; } __attribute__ ((packed)); #define ORIGINAL_PDR1903_REV 0x00 struct wlan_pda_output_limits_channel_rev0_s { uint16_t frequency; uint8_t val_bpsk; uint8_t val_qpsk; uint8_t val_16qam; uint8_t val_64qam; /* don't really know what they are used for */ uint8_t rate_set_mask; uint8_t rate_set_size; } __attribute__ ((packed)); struct wlan_pda_output_limit_rev0_s { uint8_t pdr_revision; uint8_t n_channels; struct wlan_pda_output_limits_channel_rev0_s power[]; } __attribute__ ((packed)); /* PA Curve data PDR 0x1904 */ struct wlan_pda_pa_curve_data_sample_s { uint16_t rf_power; /* power amplifier detector */ uint16_t pa_detector; /* phase center variation */ uint16_t pcv; } __attribute__ ((packed)); struct wlan_pda_pa_curve_data_channel_s { uint16_t frequency; uint16_t ladder; uint8_t rate_set_mask; uint8_t rate_set_size; struct wlan_pda_pa_curve_data_sample_s curve_samples []; } __attribute__ ((packed)); #define PHASER_PA_CAL_METHOD 0x03 struct wlan_pda_pa_curve_data_s { uint8_t cal_method_revision; /* transciever */ uint8_t xcvr_bmp; uint8_t points_per_channel; uint8_t padding; struct wlan_pda_pa_curve_data_channel_s curve_data[]; } __attribute__ ((packed)); #define ORIGINAL_PA_CAL_METHOD 0x00 #define GW_3887_PA_CAL_METHOD 0x01 struct wlan_pda_pa_curve_data_sample_rev1_s { uint8_t rf_power; uint8_t pa_detector; /* maybe pcv, maybe something else */ uint8_t data_barker; uint8_t data_bpsk; uint8_t data_qpsk; uint8_t data_16qam; uint8_t data_64qam; } __attribute__ ((packed)); struct wlan_pda_pa_curve_data_sample_rev0_s { /* comparing with the N770 structures yields these meanings for * the data samples -- but i'm unsure -- the rev1 sample has * another interpretation */ uint8_t rf_power; uint8_t pa_detector; uint8_t pcv; } __attribute__ ((packed)); union wlan_pda_pa_curve_data_sample_old_s { struct wlan_pda_pa_curve_data_sample_rev0_s rev0; struct wlan_pda_pa_curve_data_sample_rev1_s rev1; }; struct wlan_pda_pa_curve_data_channel_old_s { uint16_t frequency; union wlan_pda_pa_curve_data_sample_old_s curve_samples[]; } __attribute__ ((packed)); struct wlan_pda_pa_curve_data_old_s { uint8_t cal_method_revision; uint8_t n_channels; uint8_t points_per_channel; uint8_t padding; struct wlan_pda_pa_curve_data_channel_old_s curve_data[]; } __attribute__ ((packed)); /* entries in PDR 0x1007 and PDR 0x1008 for the Dell 1450. I don't really know yet how to discriminate these from the entries of the type below -- probably on the first byte */ struct wlan_pda_country_s { uint8_t something; uint8_t code[2]; uint8_t regulatory_domain; } __attribute__ ((packed)); /* Default country PDR 0x1008 */ struct wlan_pda_default_country_s { uint8_t regulatory_domain; uint8_t country_code[3]; } __attribute__ ((packed)); /* PDR 0x1002 */ struct wlan_pda_hw_platform_split { uint8_t unk1; #define HW_UNK1 0x03 uint8_t isl; #define HW_3887 0x87 #define HW_3880 0x86 #define HW_3886 0x80 #define HW_3890 0x90 #define HW_3892 0x92 uint16_t unk2; #define HW_UNK2 0x5501 } __attribute__ ((packed)); union wlan_pda_hw_platform { uint32_t hw; struct wlan_pda_hw_platform_split split; }; #endif /* _ISLSM_PDA_H */