iwlegacy: merge iwl-{eeprom,led}.h into common.h
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
This commit is contained in:
Stanislaw Gruszka
parent
99412002a0
commit
47ef694dd4
8 changed files with 303 additions and 412 deletions
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@ -40,9 +40,6 @@
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#include <net/mac80211.h>
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#include "common.h"
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#include "commands.h"
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#include "iwl-eeprom.h"
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#include "iwl-led.h"
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#include "3945.h"
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/* Send led command */
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@ -37,8 +37,6 @@ extern const struct pci_device_id il3945_hw_card_ids[];
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#include "common.h"
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#include "iwl-prph.h"
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#include "iwl-debug.h"
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#include "iwl-led.h"
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#include "iwl-eeprom.h"
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/* Highest firmware API version supported */
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#define IL3945_UCODE_API_MAX 2
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@ -50,7 +50,6 @@
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#define DRV_NAME "iwl4965"
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#include "iwl-eeprom.h"
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#include "common.h"
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#include "4965.h"
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@ -38,7 +38,6 @@
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#include <asm/unaligned.h>
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#include "common.h"
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#include "iwl-eeprom.h"
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#include "4965.h"
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#define IL_AC_UNSET -1
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@ -40,7 +40,6 @@
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#include <linux/skbuff.h>
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#include <net/mac80211.h>
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#include "iwl-eeprom.h"
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#include "iwl-debug.h"
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#include "common.h"
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@ -31,14 +31,13 @@
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#include <linux/kernel.h>
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#include <linux/leds.h>
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#include <linux/wait.h>
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#include <net/mac80211.h>
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#include <net/ieee80211_radiotap.h>
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#include "commands.h"
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#include "iwl-eeprom.h"
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#include "csr.h"
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#include "iwl-prph.h"
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#include "iwl-debug.h"
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#include "iwl-led.h"
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struct il_host_cmd;
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struct il_cmd;
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@ -178,6 +177,281 @@ struct il_tx_queue {
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u8 swq_id;
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};
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/*
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* EEPROM access time values:
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*
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* Driver initiates EEPROM read by writing byte address << 1 to CSR_EEPROM_REG.
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* Driver then polls CSR_EEPROM_REG for CSR_EEPROM_REG_READ_VALID_MSK (0x1).
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* When polling, wait 10 uSec between polling loops, up to a maximum 5000 uSec.
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* Driver reads 16-bit value from bits 31-16 of CSR_EEPROM_REG.
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*/
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#define IL_EEPROM_ACCESS_TIMEOUT 5000 /* uSec */
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#define IL_EEPROM_SEM_TIMEOUT 10 /* microseconds */
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#define IL_EEPROM_SEM_RETRY_LIMIT 1000 /* number of attempts (not time) */
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/*
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* Regulatory channel usage flags in EEPROM struct il4965_eeprom_channel.flags.
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*
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* IBSS and/or AP operation is allowed *only* on those channels with
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* (VALID && IBSS && ACTIVE && !RADAR). This restriction is in place because
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* RADAR detection is not supported by the 4965 driver, but is a
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* requirement for establishing a new network for legal operation on channels
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* requiring RADAR detection or restricting ACTIVE scanning.
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*
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* NOTE: "WIDE" flag does not indicate anything about "HT40" 40 MHz channels.
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* It only indicates that 20 MHz channel use is supported; HT40 channel
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* usage is indicated by a separate set of regulatory flags for each
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* HT40 channel pair.
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*
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* NOTE: Using a channel inappropriately will result in a uCode error!
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*/
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#define IL_NUM_TX_CALIB_GROUPS 5
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enum {
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EEPROM_CHANNEL_VALID = (1 << 0), /* usable for this SKU/geo */
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EEPROM_CHANNEL_IBSS = (1 << 1), /* usable as an IBSS channel */
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/* Bit 2 Reserved */
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EEPROM_CHANNEL_ACTIVE = (1 << 3), /* active scanning allowed */
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EEPROM_CHANNEL_RADAR = (1 << 4), /* radar detection required */
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EEPROM_CHANNEL_WIDE = (1 << 5), /* 20 MHz channel okay */
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/* Bit 6 Reserved (was Narrow Channel) */
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EEPROM_CHANNEL_DFS = (1 << 7), /* dynamic freq selection candidate */
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};
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/* SKU Capabilities */
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/* 3945 only */
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#define EEPROM_SKU_CAP_SW_RF_KILL_ENABLE (1 << 0)
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#define EEPROM_SKU_CAP_HW_RF_KILL_ENABLE (1 << 1)
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/* *regulatory* channel data format in eeprom, one for each channel.
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* There are separate entries for HT40 (40 MHz) vs. normal (20 MHz) channels. */
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struct il_eeprom_channel {
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u8 flags; /* EEPROM_CHANNEL_* flags copied from EEPROM */
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s8 max_power_avg; /* max power (dBm) on this chnl, limit 31 */
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} __packed;
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/* 3945 Specific */
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#define EEPROM_3945_EEPROM_VERSION (0x2f)
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/* 4965 has two radio transmitters (and 3 radio receivers) */
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#define EEPROM_TX_POWER_TX_CHAINS (2)
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/* 4965 has room for up to 8 sets of txpower calibration data */
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#define EEPROM_TX_POWER_BANDS (8)
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/* 4965 factory calibration measures txpower gain settings for
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* each of 3 target output levels */
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#define EEPROM_TX_POWER_MEASUREMENTS (3)
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/* 4965 Specific */
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/* 4965 driver does not work with txpower calibration version < 5 */
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#define EEPROM_4965_TX_POWER_VERSION (5)
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#define EEPROM_4965_EEPROM_VERSION (0x2f)
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#define EEPROM_4965_CALIB_VERSION_OFFSET (2*0xB6) /* 2 bytes */
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#define EEPROM_4965_CALIB_TXPOWER_OFFSET (2*0xE8) /* 48 bytes */
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#define EEPROM_4965_BOARD_REVISION (2*0x4F) /* 2 bytes */
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#define EEPROM_4965_BOARD_PBA (2*0x56+1) /* 9 bytes */
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/* 2.4 GHz */
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extern const u8 il_eeprom_band_1[14];
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/*
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* factory calibration data for one txpower level, on one channel,
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* measured on one of the 2 tx chains (radio transmitter and associated
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* antenna). EEPROM contains:
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*
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* 1) Temperature (degrees Celsius) of device when measurement was made.
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*
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* 2) Gain table idx used to achieve the target measurement power.
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* This refers to the "well-known" gain tables (see 4965.h).
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*
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* 3) Actual measured output power, in half-dBm ("34" = 17 dBm).
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*
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* 4) RF power amplifier detector level measurement (not used).
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*/
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struct il_eeprom_calib_measure {
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u8 temperature; /* Device temperature (Celsius) */
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u8 gain_idx; /* Index into gain table */
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u8 actual_pow; /* Measured RF output power, half-dBm */
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s8 pa_det; /* Power amp detector level (not used) */
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} __packed;
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/*
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* measurement set for one channel. EEPROM contains:
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*
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* 1) Channel number measured
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*
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* 2) Measurements for each of 3 power levels for each of 2 radio transmitters
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* (a.k.a. "tx chains") (6 measurements altogether)
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*/
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struct il_eeprom_calib_ch_info {
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u8 ch_num;
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struct il_eeprom_calib_measure
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measurements[EEPROM_TX_POWER_TX_CHAINS]
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[EEPROM_TX_POWER_MEASUREMENTS];
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} __packed;
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/*
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* txpower subband info.
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*
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* For each frequency subband, EEPROM contains the following:
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*
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* 1) First and last channels within range of the subband. "0" values
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* indicate that this sample set is not being used.
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*
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* 2) Sample measurement sets for 2 channels close to the range endpoints.
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*/
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struct il_eeprom_calib_subband_info {
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u8 ch_from; /* channel number of lowest channel in subband */
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u8 ch_to; /* channel number of highest channel in subband */
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struct il_eeprom_calib_ch_info ch1;
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struct il_eeprom_calib_ch_info ch2;
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} __packed;
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/*
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* txpower calibration info. EEPROM contains:
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*
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* 1) Factory-measured saturation power levels (maximum levels at which
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* tx power amplifier can output a signal without too much distortion).
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* There is one level for 2.4 GHz band and one for 5 GHz band. These
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* values apply to all channels within each of the bands.
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*
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* 2) Factory-measured power supply voltage level. This is assumed to be
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* constant (i.e. same value applies to all channels/bands) while the
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* factory measurements are being made.
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*
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* 3) Up to 8 sets of factory-measured txpower calibration values.
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* These are for different frequency ranges, since txpower gain
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* characteristics of the analog radio circuitry vary with frequency.
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*
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* Not all sets need to be filled with data;
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* struct il_eeprom_calib_subband_info contains range of channels
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* (0 if unused) for each set of data.
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*/
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struct il_eeprom_calib_info {
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u8 saturation_power24; /* half-dBm (e.g. "34" = 17 dBm) */
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u8 saturation_power52; /* half-dBm */
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__le16 voltage; /* signed */
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struct il_eeprom_calib_subband_info
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band_info[EEPROM_TX_POWER_BANDS];
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} __packed;
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/* General */
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#define EEPROM_DEVICE_ID (2*0x08) /* 2 bytes */
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#define EEPROM_MAC_ADDRESS (2*0x15) /* 6 bytes */
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#define EEPROM_BOARD_REVISION (2*0x35) /* 2 bytes */
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#define EEPROM_BOARD_PBA_NUMBER (2*0x3B+1) /* 9 bytes */
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#define EEPROM_VERSION (2*0x44) /* 2 bytes */
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#define EEPROM_SKU_CAP (2*0x45) /* 2 bytes */
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#define EEPROM_OEM_MODE (2*0x46) /* 2 bytes */
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#define EEPROM_WOWLAN_MODE (2*0x47) /* 2 bytes */
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#define EEPROM_RADIO_CONFIG (2*0x48) /* 2 bytes */
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#define EEPROM_NUM_MAC_ADDRESS (2*0x4C) /* 2 bytes */
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/* The following masks are to be applied on EEPROM_RADIO_CONFIG */
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#define EEPROM_RF_CFG_TYPE_MSK(x) (x & 0x3) /* bits 0-1 */
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#define EEPROM_RF_CFG_STEP_MSK(x) ((x >> 2) & 0x3) /* bits 2-3 */
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#define EEPROM_RF_CFG_DASH_MSK(x) ((x >> 4) & 0x3) /* bits 4-5 */
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#define EEPROM_RF_CFG_PNUM_MSK(x) ((x >> 6) & 0x3) /* bits 6-7 */
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#define EEPROM_RF_CFG_TX_ANT_MSK(x) ((x >> 8) & 0xF) /* bits 8-11 */
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#define EEPROM_RF_CFG_RX_ANT_MSK(x) ((x >> 12) & 0xF) /* bits 12-15 */
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#define EEPROM_3945_RF_CFG_TYPE_MAX 0x0
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#define EEPROM_4965_RF_CFG_TYPE_MAX 0x1
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/*
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* Per-channel regulatory data.
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*
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* Each channel that *might* be supported by iwl has a fixed location
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* in EEPROM containing EEPROM_CHANNEL_* usage flags (LSB) and max regulatory
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* txpower (MSB).
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*
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* Entries immediately below are for 20 MHz channel width. HT40 (40 MHz)
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* channels (only for 4965, not supported by 3945) appear later in the EEPROM.
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*
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* 2.4 GHz channels 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
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*/
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#define EEPROM_REGULATORY_SKU_ID (2*0x60) /* 4 bytes */
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#define EEPROM_REGULATORY_BAND_1 (2*0x62) /* 2 bytes */
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#define EEPROM_REGULATORY_BAND_1_CHANNELS (2*0x63) /* 28 bytes */
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/*
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* 4.9 GHz channels 183, 184, 185, 187, 188, 189, 192, 196,
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* 5.0 GHz channels 7, 8, 11, 12, 16
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* (4915-5080MHz) (none of these is ever supported)
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*/
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#define EEPROM_REGULATORY_BAND_2 (2*0x71) /* 2 bytes */
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#define EEPROM_REGULATORY_BAND_2_CHANNELS (2*0x72) /* 26 bytes */
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/*
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* 5.2 GHz channels 34, 36, 38, 40, 42, 44, 46, 48, 52, 56, 60, 64
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* (5170-5320MHz)
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*/
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#define EEPROM_REGULATORY_BAND_3 (2*0x7F) /* 2 bytes */
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#define EEPROM_REGULATORY_BAND_3_CHANNELS (2*0x80) /* 24 bytes */
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/*
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* 5.5 GHz channels 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140
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* (5500-5700MHz)
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*/
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#define EEPROM_REGULATORY_BAND_4 (2*0x8C) /* 2 bytes */
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#define EEPROM_REGULATORY_BAND_4_CHANNELS (2*0x8D) /* 22 bytes */
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/*
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* 5.7 GHz channels 145, 149, 153, 157, 161, 165
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* (5725-5825MHz)
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*/
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#define EEPROM_REGULATORY_BAND_5 (2*0x98) /* 2 bytes */
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#define EEPROM_REGULATORY_BAND_5_CHANNELS (2*0x99) /* 12 bytes */
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/*
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* 2.4 GHz HT40 channels 1 (5), 2 (6), 3 (7), 4 (8), 5 (9), 6 (10), 7 (11)
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*
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* The channel listed is the center of the lower 20 MHz half of the channel.
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* The overall center frequency is actually 2 channels (10 MHz) above that,
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* and the upper half of each HT40 channel is centered 4 channels (20 MHz) away
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* from the lower half; e.g. the upper half of HT40 channel 1 is channel 5,
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* and the overall HT40 channel width centers on channel 3.
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*
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* NOTE: The RXON command uses 20 MHz channel numbers to specify the
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* control channel to which to tune. RXON also specifies whether the
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* control channel is the upper or lower half of a HT40 channel.
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*
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* NOTE: 4965 does not support HT40 channels on 2.4 GHz.
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*/
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#define EEPROM_4965_REGULATORY_BAND_24_HT40_CHANNELS (2*0xA0) /* 14 bytes */
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/*
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* 5.2 GHz HT40 channels 36 (40), 44 (48), 52 (56), 60 (64),
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* 100 (104), 108 (112), 116 (120), 124 (128), 132 (136), 149 (153), 157 (161)
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*/
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#define EEPROM_4965_REGULATORY_BAND_52_HT40_CHANNELS (2*0xA8) /* 22 bytes */
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#define EEPROM_REGULATORY_BAND_NO_HT40 (0)
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struct il_eeprom_ops {
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const u32 regulatory_bands[7];
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int (*acquire_semaphore) (struct il_priv *il);
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void (*release_semaphore) (struct il_priv *il);
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};
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int il_eeprom_init(struct il_priv *il);
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void il_eeprom_free(struct il_priv *il);
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const u8 *il_eeprom_query_addr(const struct il_priv *il,
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size_t offset);
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u16 il_eeprom_query16(const struct il_priv *il, size_t offset);
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int il_init_channel_map(struct il_priv *il);
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void il_free_channel_map(struct il_priv *il);
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const struct il_channel_info *il_get_channel_info(
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const struct il_priv *il,
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enum ieee80211_band band, u16 channel);
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#define IL_NUM_SCAN_RATES (2)
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struct il4965_channel_tgd_info {
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@ -1329,6 +1603,7 @@ il_is_channel_ibss(const struct il_channel_info *ch)
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return (ch->flags & EEPROM_CHANNEL_IBSS) ? 1 : 0;
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}
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static inline void
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__il_free_pages(struct il_priv *il, struct page *page)
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{
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@ -1432,7 +1707,7 @@ struct il_lib_ops {
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int (*send_tx_power) (struct il_priv *il);
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void (*update_chain_flags)(struct il_priv *il);
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/* eeprom operations (as defined in iwl-eeprom.h) */
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/* eeprom operations */
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struct il_eeprom_ops eeprom_ops;
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/* temperature */
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@ -1478,7 +1753,7 @@ struct il_mod_params {
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/*
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* @led_compensation: compensate on the led on/off time per HW according
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* to the deviation to achieve the desired led frequency.
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* The detail algorithm is described in iwl-led.c
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* The detail algorithm is described in common.c
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* @chain_noise_num_beacons: number of beacons used to compute chain noise
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* @wd_timeout: TX queues watchdog timeout
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* @temperature_kelvin: temperature report by uCode in kelvin
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@ -1506,6 +1781,29 @@ struct il_base_params {
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const bool chain_noise_calib_by_driver;
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};
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#define IL_LED_SOLID 11
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#define IL_DEF_LED_INTRVL cpu_to_le32(1000)
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#define IL_LED_ACTIVITY (0<<1)
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#define IL_LED_LINK (1<<1)
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/*
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* LED mode
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* IL_LED_DEFAULT: use device default
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* IL_LED_RF_STATE: turn LED on/off based on RF state
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* LED ON = RF ON
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* LED OFF = RF OFF
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* IL_LED_BLINK: adjust led blink rate based on blink table
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*/
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enum il_led_mode {
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IL_LED_DEFAULT,
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IL_LED_RF_STATE,
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IL_LED_BLINK,
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};
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void il_leds_init(struct il_priv *il);
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void il_leds_exit(struct il_priv *il);
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/**
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* struct il_cfg
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* @fw_name_pre: Firmware filename prefix. The api version and extension
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@ -3005,4 +3303,5 @@ extern void il3945_rate_control_unregister(void);
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extern int il_power_update_mode(struct il_priv *il, bool force);
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extern void il_power_initialize(struct il_priv *il);
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#endif /* __il_core_h__ */
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@ -1,344 +0,0 @@
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/******************************************************************************
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*
|
||||
* This file is provided under a dual BSD/GPLv2 license. When using or
|
||||
* redistributing this file, you may do so under either license.
|
||||
*
|
||||
* GPL LICENSE SUMMARY
|
||||
*
|
||||
* Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of version 2 of the GNU General Public License as
|
||||
* published by the Free Software Foundation.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
|
||||
* USA
|
||||
*
|
||||
* The full GNU General Public License is included in this distribution
|
||||
* in the file called LICENSE.GPL.
|
||||
*
|
||||
* Contact Information:
|
||||
* Intel Linux Wireless <ilw@linux.intel.com>
|
||||
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
|
||||
*
|
||||
* BSD LICENSE
|
||||
*
|
||||
* Copyright(c) 2005 - 2011 Intel Corporation. All rights reserved.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* * Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* * Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* * Neither the name Intel Corporation nor the names of its
|
||||
* contributors may be used to endorse or promote products derived
|
||||
* from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*****************************************************************************/
|
||||
|
||||
#ifndef __il_eeprom_h__
|
||||
#define __il_eeprom_h__
|
||||
|
||||
#include <net/mac80211.h>
|
||||
|
||||
struct il_priv;
|
||||
|
||||
/*
|
||||
* EEPROM access time values:
|
||||
*
|
||||
* Driver initiates EEPROM read by writing byte address << 1 to CSR_EEPROM_REG.
|
||||
* Driver then polls CSR_EEPROM_REG for CSR_EEPROM_REG_READ_VALID_MSK (0x1).
|
||||
* When polling, wait 10 uSec between polling loops, up to a maximum 5000 uSec.
|
||||
* Driver reads 16-bit value from bits 31-16 of CSR_EEPROM_REG.
|
||||
*/
|
||||
#define IL_EEPROM_ACCESS_TIMEOUT 5000 /* uSec */
|
||||
|
||||
#define IL_EEPROM_SEM_TIMEOUT 10 /* microseconds */
|
||||
#define IL_EEPROM_SEM_RETRY_LIMIT 1000 /* number of attempts (not time) */
|
||||
|
||||
|
||||
/*
|
||||
* Regulatory channel usage flags in EEPROM struct il4965_eeprom_channel.flags.
|
||||
*
|
||||
* IBSS and/or AP operation is allowed *only* on those channels with
|
||||
* (VALID && IBSS && ACTIVE && !RADAR). This restriction is in place because
|
||||
* RADAR detection is not supported by the 4965 driver, but is a
|
||||
* requirement for establishing a new network for legal operation on channels
|
||||
* requiring RADAR detection or restricting ACTIVE scanning.
|
||||
*
|
||||
* NOTE: "WIDE" flag does not indicate anything about "HT40" 40 MHz channels.
|
||||
* It only indicates that 20 MHz channel use is supported; HT40 channel
|
||||
* usage is indicated by a separate set of regulatory flags for each
|
||||
* HT40 channel pair.
|
||||
*
|
||||
* NOTE: Using a channel inappropriately will result in a uCode error!
|
||||
*/
|
||||
#define IL_NUM_TX_CALIB_GROUPS 5
|
||||
enum {
|
||||
EEPROM_CHANNEL_VALID = (1 << 0), /* usable for this SKU/geo */
|
||||
EEPROM_CHANNEL_IBSS = (1 << 1), /* usable as an IBSS channel */
|
||||
/* Bit 2 Reserved */
|
||||
EEPROM_CHANNEL_ACTIVE = (1 << 3), /* active scanning allowed */
|
||||
EEPROM_CHANNEL_RADAR = (1 << 4), /* radar detection required */
|
||||
EEPROM_CHANNEL_WIDE = (1 << 5), /* 20 MHz channel okay */
|
||||
/* Bit 6 Reserved (was Narrow Channel) */
|
||||
EEPROM_CHANNEL_DFS = (1 << 7), /* dynamic freq selection candidate */
|
||||
};
|
||||
|
||||
/* SKU Capabilities */
|
||||
/* 3945 only */
|
||||
#define EEPROM_SKU_CAP_SW_RF_KILL_ENABLE (1 << 0)
|
||||
#define EEPROM_SKU_CAP_HW_RF_KILL_ENABLE (1 << 1)
|
||||
|
||||
/* *regulatory* channel data format in eeprom, one for each channel.
|
||||
* There are separate entries for HT40 (40 MHz) vs. normal (20 MHz) channels. */
|
||||
struct il_eeprom_channel {
|
||||
u8 flags; /* EEPROM_CHANNEL_* flags copied from EEPROM */
|
||||
s8 max_power_avg; /* max power (dBm) on this chnl, limit 31 */
|
||||
} __packed;
|
||||
|
||||
/* 3945 Specific */
|
||||
#define EEPROM_3945_EEPROM_VERSION (0x2f)
|
||||
|
||||
/* 4965 has two radio transmitters (and 3 radio receivers) */
|
||||
#define EEPROM_TX_POWER_TX_CHAINS (2)
|
||||
|
||||
/* 4965 has room for up to 8 sets of txpower calibration data */
|
||||
#define EEPROM_TX_POWER_BANDS (8)
|
||||
|
||||
/* 4965 factory calibration measures txpower gain settings for
|
||||
* each of 3 target output levels */
|
||||
#define EEPROM_TX_POWER_MEASUREMENTS (3)
|
||||
|
||||
/* 4965 Specific */
|
||||
/* 4965 driver does not work with txpower calibration version < 5 */
|
||||
#define EEPROM_4965_TX_POWER_VERSION (5)
|
||||
#define EEPROM_4965_EEPROM_VERSION (0x2f)
|
||||
#define EEPROM_4965_CALIB_VERSION_OFFSET (2*0xB6) /* 2 bytes */
|
||||
#define EEPROM_4965_CALIB_TXPOWER_OFFSET (2*0xE8) /* 48 bytes */
|
||||
#define EEPROM_4965_BOARD_REVISION (2*0x4F) /* 2 bytes */
|
||||
#define EEPROM_4965_BOARD_PBA (2*0x56+1) /* 9 bytes */
|
||||
|
||||
/* 2.4 GHz */
|
||||
extern const u8 il_eeprom_band_1[14];
|
||||
|
||||
/*
|
||||
* factory calibration data for one txpower level, on one channel,
|
||||
* measured on one of the 2 tx chains (radio transmitter and associated
|
||||
* antenna). EEPROM contains:
|
||||
*
|
||||
* 1) Temperature (degrees Celsius) of device when measurement was made.
|
||||
*
|
||||
* 2) Gain table idx used to achieve the target measurement power.
|
||||
* This refers to the "well-known" gain tables (see 4965.h).
|
||||
*
|
||||
* 3) Actual measured output power, in half-dBm ("34" = 17 dBm).
|
||||
*
|
||||
* 4) RF power amplifier detector level measurement (not used).
|
||||
*/
|
||||
struct il_eeprom_calib_measure {
|
||||
u8 temperature; /* Device temperature (Celsius) */
|
||||
u8 gain_idx; /* Index into gain table */
|
||||
u8 actual_pow; /* Measured RF output power, half-dBm */
|
||||
s8 pa_det; /* Power amp detector level (not used) */
|
||||
} __packed;
|
||||
|
||||
|
||||
/*
|
||||
* measurement set for one channel. EEPROM contains:
|
||||
*
|
||||
* 1) Channel number measured
|
||||
*
|
||||
* 2) Measurements for each of 3 power levels for each of 2 radio transmitters
|
||||
* (a.k.a. "tx chains") (6 measurements altogether)
|
||||
*/
|
||||
struct il_eeprom_calib_ch_info {
|
||||
u8 ch_num;
|
||||
struct il_eeprom_calib_measure
|
||||
measurements[EEPROM_TX_POWER_TX_CHAINS]
|
||||
[EEPROM_TX_POWER_MEASUREMENTS];
|
||||
} __packed;
|
||||
|
||||
/*
|
||||
* txpower subband info.
|
||||
*
|
||||
* For each frequency subband, EEPROM contains the following:
|
||||
*
|
||||
* 1) First and last channels within range of the subband. "0" values
|
||||
* indicate that this sample set is not being used.
|
||||
*
|
||||
* 2) Sample measurement sets for 2 channels close to the range endpoints.
|
||||
*/
|
||||
struct il_eeprom_calib_subband_info {
|
||||
u8 ch_from; /* channel number of lowest channel in subband */
|
||||
u8 ch_to; /* channel number of highest channel in subband */
|
||||
struct il_eeprom_calib_ch_info ch1;
|
||||
struct il_eeprom_calib_ch_info ch2;
|
||||
} __packed;
|
||||
|
||||
|
||||
/*
|
||||
* txpower calibration info. EEPROM contains:
|
||||
*
|
||||
* 1) Factory-measured saturation power levels (maximum levels at which
|
||||
* tx power amplifier can output a signal without too much distortion).
|
||||
* There is one level for 2.4 GHz band and one for 5 GHz band. These
|
||||
* values apply to all channels within each of the bands.
|
||||
*
|
||||
* 2) Factory-measured power supply voltage level. This is assumed to be
|
||||
* constant (i.e. same value applies to all channels/bands) while the
|
||||
* factory measurements are being made.
|
||||
*
|
||||
* 3) Up to 8 sets of factory-measured txpower calibration values.
|
||||
* These are for different frequency ranges, since txpower gain
|
||||
* characteristics of the analog radio circuitry vary with frequency.
|
||||
*
|
||||
* Not all sets need to be filled with data;
|
||||
* struct il_eeprom_calib_subband_info contains range of channels
|
||||
* (0 if unused) for each set of data.
|
||||
*/
|
||||
struct il_eeprom_calib_info {
|
||||
u8 saturation_power24; /* half-dBm (e.g. "34" = 17 dBm) */
|
||||
u8 saturation_power52; /* half-dBm */
|
||||
__le16 voltage; /* signed */
|
||||
struct il_eeprom_calib_subband_info
|
||||
band_info[EEPROM_TX_POWER_BANDS];
|
||||
} __packed;
|
||||
|
||||
|
||||
/* General */
|
||||
#define EEPROM_DEVICE_ID (2*0x08) /* 2 bytes */
|
||||
#define EEPROM_MAC_ADDRESS (2*0x15) /* 6 bytes */
|
||||
#define EEPROM_BOARD_REVISION (2*0x35) /* 2 bytes */
|
||||
#define EEPROM_BOARD_PBA_NUMBER (2*0x3B+1) /* 9 bytes */
|
||||
#define EEPROM_VERSION (2*0x44) /* 2 bytes */
|
||||
#define EEPROM_SKU_CAP (2*0x45) /* 2 bytes */
|
||||
#define EEPROM_OEM_MODE (2*0x46) /* 2 bytes */
|
||||
#define EEPROM_WOWLAN_MODE (2*0x47) /* 2 bytes */
|
||||
#define EEPROM_RADIO_CONFIG (2*0x48) /* 2 bytes */
|
||||
#define EEPROM_NUM_MAC_ADDRESS (2*0x4C) /* 2 bytes */
|
||||
|
||||
/* The following masks are to be applied on EEPROM_RADIO_CONFIG */
|
||||
#define EEPROM_RF_CFG_TYPE_MSK(x) (x & 0x3) /* bits 0-1 */
|
||||
#define EEPROM_RF_CFG_STEP_MSK(x) ((x >> 2) & 0x3) /* bits 2-3 */
|
||||
#define EEPROM_RF_CFG_DASH_MSK(x) ((x >> 4) & 0x3) /* bits 4-5 */
|
||||
#define EEPROM_RF_CFG_PNUM_MSK(x) ((x >> 6) & 0x3) /* bits 6-7 */
|
||||
#define EEPROM_RF_CFG_TX_ANT_MSK(x) ((x >> 8) & 0xF) /* bits 8-11 */
|
||||
#define EEPROM_RF_CFG_RX_ANT_MSK(x) ((x >> 12) & 0xF) /* bits 12-15 */
|
||||
|
||||
#define EEPROM_3945_RF_CFG_TYPE_MAX 0x0
|
||||
#define EEPROM_4965_RF_CFG_TYPE_MAX 0x1
|
||||
|
||||
/*
|
||||
* Per-channel regulatory data.
|
||||
*
|
||||
* Each channel that *might* be supported by iwl has a fixed location
|
||||
* in EEPROM containing EEPROM_CHANNEL_* usage flags (LSB) and max regulatory
|
||||
* txpower (MSB).
|
||||
*
|
||||
* Entries immediately below are for 20 MHz channel width. HT40 (40 MHz)
|
||||
* channels (only for 4965, not supported by 3945) appear later in the EEPROM.
|
||||
*
|
||||
* 2.4 GHz channels 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
|
||||
*/
|
||||
#define EEPROM_REGULATORY_SKU_ID (2*0x60) /* 4 bytes */
|
||||
#define EEPROM_REGULATORY_BAND_1 (2*0x62) /* 2 bytes */
|
||||
#define EEPROM_REGULATORY_BAND_1_CHANNELS (2*0x63) /* 28 bytes */
|
||||
|
||||
/*
|
||||
* 4.9 GHz channels 183, 184, 185, 187, 188, 189, 192, 196,
|
||||
* 5.0 GHz channels 7, 8, 11, 12, 16
|
||||
* (4915-5080MHz) (none of these is ever supported)
|
||||
*/
|
||||
#define EEPROM_REGULATORY_BAND_2 (2*0x71) /* 2 bytes */
|
||||
#define EEPROM_REGULATORY_BAND_2_CHANNELS (2*0x72) /* 26 bytes */
|
||||
|
||||
/*
|
||||
* 5.2 GHz channels 34, 36, 38, 40, 42, 44, 46, 48, 52, 56, 60, 64
|
||||
* (5170-5320MHz)
|
||||
*/
|
||||
#define EEPROM_REGULATORY_BAND_3 (2*0x7F) /* 2 bytes */
|
||||
#define EEPROM_REGULATORY_BAND_3_CHANNELS (2*0x80) /* 24 bytes */
|
||||
|
||||
/*
|
||||
* 5.5 GHz channels 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140
|
||||
* (5500-5700MHz)
|
||||
*/
|
||||
#define EEPROM_REGULATORY_BAND_4 (2*0x8C) /* 2 bytes */
|
||||
#define EEPROM_REGULATORY_BAND_4_CHANNELS (2*0x8D) /* 22 bytes */
|
||||
|
||||
/*
|
||||
* 5.7 GHz channels 145, 149, 153, 157, 161, 165
|
||||
* (5725-5825MHz)
|
||||
*/
|
||||
#define EEPROM_REGULATORY_BAND_5 (2*0x98) /* 2 bytes */
|
||||
#define EEPROM_REGULATORY_BAND_5_CHANNELS (2*0x99) /* 12 bytes */
|
||||
|
||||
/*
|
||||
* 2.4 GHz HT40 channels 1 (5), 2 (6), 3 (7), 4 (8), 5 (9), 6 (10), 7 (11)
|
||||
*
|
||||
* The channel listed is the center of the lower 20 MHz half of the channel.
|
||||
* The overall center frequency is actually 2 channels (10 MHz) above that,
|
||||
* and the upper half of each HT40 channel is centered 4 channels (20 MHz) away
|
||||
* from the lower half; e.g. the upper half of HT40 channel 1 is channel 5,
|
||||
* and the overall HT40 channel width centers on channel 3.
|
||||
*
|
||||
* NOTE: The RXON command uses 20 MHz channel numbers to specify the
|
||||
* control channel to which to tune. RXON also specifies whether the
|
||||
* control channel is the upper or lower half of a HT40 channel.
|
||||
*
|
||||
* NOTE: 4965 does not support HT40 channels on 2.4 GHz.
|
||||
*/
|
||||
#define EEPROM_4965_REGULATORY_BAND_24_HT40_CHANNELS (2*0xA0) /* 14 bytes */
|
||||
|
||||
/*
|
||||
* 5.2 GHz HT40 channels 36 (40), 44 (48), 52 (56), 60 (64),
|
||||
* 100 (104), 108 (112), 116 (120), 124 (128), 132 (136), 149 (153), 157 (161)
|
||||
*/
|
||||
#define EEPROM_4965_REGULATORY_BAND_52_HT40_CHANNELS (2*0xA8) /* 22 bytes */
|
||||
|
||||
#define EEPROM_REGULATORY_BAND_NO_HT40 (0)
|
||||
|
||||
struct il_eeprom_ops {
|
||||
const u32 regulatory_bands[7];
|
||||
int (*acquire_semaphore) (struct il_priv *il);
|
||||
void (*release_semaphore) (struct il_priv *il);
|
||||
};
|
||||
|
||||
|
||||
int il_eeprom_init(struct il_priv *il);
|
||||
void il_eeprom_free(struct il_priv *il);
|
||||
const u8 *il_eeprom_query_addr(const struct il_priv *il,
|
||||
size_t offset);
|
||||
u16 il_eeprom_query16(const struct il_priv *il, size_t offset);
|
||||
int il_init_channel_map(struct il_priv *il);
|
||||
void il_free_channel_map(struct il_priv *il);
|
||||
const struct il_channel_info *il_get_channel_info(
|
||||
const struct il_priv *il,
|
||||
enum ieee80211_band band, u16 channel);
|
||||
|
||||
#endif /* __il_eeprom_h__ */
|
||||
|
|
@ -1,56 +0,0 @@
|
|||
/******************************************************************************
|
||||
*
|
||||
* Copyright(c) 2003 - 2011 Intel Corporation. All rights reserved.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify it
|
||||
* under the terms of version 2 of the GNU General Public License as
|
||||
* published by the Free Software Foundation.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but WITHOUT
|
||||
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
||||
* more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License along with
|
||||
* this program; if not, write to the Free Software Foundation, Inc.,
|
||||
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
|
||||
*
|
||||
* The full GNU General Public License is included in this distribution in the
|
||||
* file called LICENSE.
|
||||
*
|
||||
* Contact Information:
|
||||
* Intel Linux Wireless <ilw@linux.intel.com>
|
||||
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
|
||||
*
|
||||
*****************************************************************************/
|
||||
|
||||
#ifndef __il_leds_h__
|
||||
#define __il_leds_h__
|
||||
|
||||
|
||||
struct il_priv;
|
||||
|
||||
#define IL_LED_SOLID 11
|
||||
#define IL_DEF_LED_INTRVL cpu_to_le32(1000)
|
||||
|
||||
#define IL_LED_ACTIVITY (0<<1)
|
||||
#define IL_LED_LINK (1<<1)
|
||||
|
||||
/*
|
||||
* LED mode
|
||||
* IL_LED_DEFAULT: use device default
|
||||
* IL_LED_RF_STATE: turn LED on/off based on RF state
|
||||
* LED ON = RF ON
|
||||
* LED OFF = RF OFF
|
||||
* IL_LED_BLINK: adjust led blink rate based on blink table
|
||||
*/
|
||||
enum il_led_mode {
|
||||
IL_LED_DEFAULT,
|
||||
IL_LED_RF_STATE,
|
||||
IL_LED_BLINK,
|
||||
};
|
||||
|
||||
void il_leds_init(struct il_priv *il);
|
||||
void il_leds_exit(struct il_priv *il);
|
||||
|
||||
#endif /* __il_leds_h__ */
|
||||
Loading…
Reference in a new issue