From 19e6cda094002e9756a3d181cbb4c31ef2a9b6bb Mon Sep 17 00:00:00 2001 From: Wey-Yi Guy Date: Tue, 16 Mar 2010 17:41:23 -0700 Subject: [PATCH] iwlwifi: move hw related defines to separate file Multiple iwlagn based devices shared the same hw definitions. Move device hardware related defines from iwl-5000-hw.h to iwl-agn-hw.h file. Signed-off-by: Wey-Yi Guy Signed-off-by: Reinette Chatre --- drivers/net/wireless/iwlwifi/iwl-1000.c | 18 ++-- drivers/net/wireless/iwlwifi/iwl-5000-hw.h | 33 ------ drivers/net/wireless/iwlwifi/iwl-5000.c | 57 ++++++----- drivers/net/wireless/iwlwifi/iwl-6000.c | 30 +++--- drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c | 1 - drivers/net/wireless/iwlwifi/iwl-agn-hw.h | 102 +++++++++++++++++++ drivers/net/wireless/iwlwifi/iwl-agn-tx.c | 22 ++-- drivers/net/wireless/iwlwifi/iwl-agn-ucode.c | 6 +- 8 files changed, 169 insertions(+), 100 deletions(-) create mode 100644 drivers/net/wireless/iwlwifi/iwl-agn-hw.h diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c index 6bdbe2df2829..f866410ea9d8 100644 --- a/drivers/net/wireless/iwlwifi/iwl-1000.c +++ b/drivers/net/wireless/iwlwifi/iwl-1000.c @@ -44,7 +44,7 @@ #include "iwl-sta.h" #include "iwl-agn.h" #include "iwl-helpers.h" -#include "iwl-5000-hw.h" +#include "iwl-agn-hw.h" #include "iwl-agn-led.h" /* Highest firmware API version supported */ @@ -118,7 +118,7 @@ static struct iwl_sensitivity_ranges iwl1000_sensitivity = { static int iwl1000_hw_set_hw_params(struct iwl_priv *priv) { if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES && - priv->cfg->mod_params->num_of_queues <= IWL50_NUM_QUEUES) + priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES) priv->cfg->num_of_queues = priv->cfg->mod_params->num_of_queues; @@ -126,13 +126,13 @@ static int iwl1000_hw_set_hw_params(struct iwl_priv *priv) priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM; priv->hw_params.scd_bc_tbls_size = priv->cfg->num_of_queues * - sizeof(struct iwl5000_scd_bc_tbl); + sizeof(struct iwlagn_scd_bc_tbl); priv->hw_params.tfd_size = sizeof(struct iwl_tfd); priv->hw_params.max_stations = IWL5000_STATION_COUNT; priv->hw_params.bcast_sta_id = IWL5000_BROADCAST_ID; - priv->hw_params.max_data_size = IWL50_RTC_DATA_SIZE; - priv->hw_params.max_inst_size = IWL50_RTC_INST_SIZE; + priv->hw_params.max_data_size = IWLAGN_RTC_DATA_SIZE; + priv->hw_params.max_inst_size = IWLAGN_RTC_INST_SIZE; priv->hw_params.max_bsm_size = 0; priv->hw_params.ht40_channel = BIT(IEEE80211_BAND_2GHZ) | @@ -235,8 +235,8 @@ struct iwl_cfg iwl1000_bgn_cfg = { .eeprom_size = OTP_LOW_IMAGE_SIZE, .eeprom_ver = EEPROM_1000_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_A, .valid_rx_ant = ANT_AB, @@ -265,8 +265,8 @@ struct iwl_cfg iwl1000_bg_cfg = { .eeprom_size = OTP_LOW_IMAGE_SIZE, .eeprom_ver = EEPROM_1000_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_A, .valid_rx_ant = ANT_AB, diff --git a/drivers/net/wireless/iwlwifi/iwl-5000-hw.h b/drivers/net/wireless/iwlwifi/iwl-5000-hw.h index 714e032f6217..146e6431ae95 100644 --- a/drivers/net/wireless/iwlwifi/iwl-5000-hw.h +++ b/drivers/net/wireless/iwlwifi/iwl-5000-hw.h @@ -68,25 +68,6 @@ #ifndef __iwl_5000_hw_h__ #define __iwl_5000_hw_h__ -#define IWL50_RTC_INST_LOWER_BOUND (0x000000) -#define IWL50_RTC_INST_UPPER_BOUND (0x020000) - -#define IWL50_RTC_DATA_LOWER_BOUND (0x800000) -#define IWL50_RTC_DATA_UPPER_BOUND (0x80C000) - -#define IWL50_RTC_INST_SIZE (IWL50_RTC_INST_UPPER_BOUND - \ - IWL50_RTC_INST_LOWER_BOUND) -#define IWL50_RTC_DATA_SIZE (IWL50_RTC_DATA_UPPER_BOUND - \ - IWL50_RTC_DATA_LOWER_BOUND) - -/* EEPROM */ -#define IWL_5000_EEPROM_IMG_SIZE 2048 - -#define IWL50_CMD_FIFO_NUM 7 -#define IWL50_NUM_QUEUES 20 -#define IWL50_NUM_AMPDU_QUEUES 10 -#define IWL50_FIRST_AMPDU_QUEUE 10 - /* 5150 only */ #define IWL_5150_VOLTAGE_TO_TEMPERATURE_COEFF (-5) @@ -103,19 +84,5 @@ static inline s32 iwl_temp_calib_to_offset(struct iwl_priv *priv) return (s32)(temperature - voltage / IWL_5150_VOLTAGE_TO_TEMPERATURE_COEFF); } -/* Fixed (non-configurable) rx data from phy */ - -/** - * struct iwl5000_schedq_bc_tbl scheduler byte count table - * base physical address of iwl5000_shared - * is provided to SCD_DRAM_BASE_ADDR - * @tfd_offset 0-12 - tx command byte count - * 12-16 - station index - */ -struct iwl5000_scd_bc_tbl { - __le16 tfd_offset[TFD_QUEUE_BC_SIZE]; -} __attribute__ ((packed)); - - #endif /* __iwl_5000_hw_h__ */ diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c index 7e278956ec37..a41af47c1926 100644 --- a/drivers/net/wireless/iwlwifi/iwl-5000.c +++ b/drivers/net/wireless/iwlwifi/iwl-5000.c @@ -45,6 +45,7 @@ #include "iwl-helpers.h" #include "iwl-agn.h" #include "iwl-agn-led.h" +#include "iwl-agn-hw.h" #include "iwl-5000-hw.h" #include "iwl-6000-hw.h" @@ -69,7 +70,7 @@ static const s8 iwl5000_default_queue_to_tx_fifo[] = { IWL_TX_FIFO_VI, IWL_TX_FIFO_BE, IWL_TX_FIFO_BK, - IWL50_CMD_FIFO_NUM, + IWLAGN_CMD_FIFO_NUM, IWL_TX_FIFO_UNUSED, IWL_TX_FIFO_UNUSED, IWL_TX_FIFO_UNUSED, @@ -456,7 +457,7 @@ int iwl5000_alive_notify(struct iwl_priv *priv) int iwl5000_hw_set_hw_params(struct iwl_priv *priv) { if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES && - priv->cfg->mod_params->num_of_queues <= IWL50_NUM_QUEUES) + priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES) priv->cfg->num_of_queues = priv->cfg->mod_params->num_of_queues; @@ -464,13 +465,13 @@ int iwl5000_hw_set_hw_params(struct iwl_priv *priv) priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM; priv->hw_params.scd_bc_tbls_size = priv->cfg->num_of_queues * - sizeof(struct iwl5000_scd_bc_tbl); + sizeof(struct iwlagn_scd_bc_tbl); priv->hw_params.tfd_size = sizeof(struct iwl_tfd); priv->hw_params.max_stations = IWL5000_STATION_COUNT; priv->hw_params.bcast_sta_id = IWL5000_BROADCAST_ID; - priv->hw_params.max_data_size = IWL50_RTC_DATA_SIZE; - priv->hw_params.max_inst_size = IWL50_RTC_INST_SIZE; + priv->hw_params.max_data_size = IWLAGN_RTC_DATA_SIZE; + priv->hw_params.max_inst_size = IWLAGN_RTC_INST_SIZE; priv->hw_params.max_bsm_size = 0; priv->hw_params.ht40_channel = BIT(IEEE80211_BAND_2GHZ) | @@ -741,8 +742,8 @@ void iwl5000_rx_handler_setup(struct iwl_priv *priv) int iwl5000_hw_valid_rtc_data_addr(u32 addr) { - return (addr >= IWL50_RTC_DATA_LOWER_BOUND) && - (addr < IWL50_RTC_DATA_UPPER_BOUND); + return (addr >= IWLAGN_RTC_DATA_LOWER_BOUND) && + (addr < IWLAGN_RTC_DATA_UPPER_BOUND); } int iwl5000_send_tx_power(struct iwl_priv *priv) @@ -977,11 +978,11 @@ struct iwl_cfg iwl5300_agn_cfg = { .ucode_api_min = IWL5000_UCODE_API_MIN, .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N, .ops = &iwl5000_ops, - .eeprom_size = IWL_5000_EEPROM_IMG_SIZE, + .eeprom_size = IWLAGN_EEPROM_IMG_SIZE, .eeprom_ver = EEPROM_5000_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_ABC, .valid_rx_ant = ANT_ABC, @@ -1004,11 +1005,11 @@ struct iwl_cfg iwl5100_bgn_cfg = { .ucode_api_min = IWL5000_UCODE_API_MIN, .sku = IWL_SKU_G|IWL_SKU_N, .ops = &iwl5000_ops, - .eeprom_size = IWL_5000_EEPROM_IMG_SIZE, + .eeprom_size = IWLAGN_EEPROM_IMG_SIZE, .eeprom_ver = EEPROM_5000_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_B, .valid_rx_ant = ANT_AB, @@ -1031,11 +1032,11 @@ struct iwl_cfg iwl5100_abg_cfg = { .ucode_api_min = IWL5000_UCODE_API_MIN, .sku = IWL_SKU_A|IWL_SKU_G, .ops = &iwl5000_ops, - .eeprom_size = IWL_5000_EEPROM_IMG_SIZE, + .eeprom_size = IWLAGN_EEPROM_IMG_SIZE, .eeprom_ver = EEPROM_5000_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_B, .valid_rx_ant = ANT_AB, @@ -1056,11 +1057,11 @@ struct iwl_cfg iwl5100_agn_cfg = { .ucode_api_min = IWL5000_UCODE_API_MIN, .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N, .ops = &iwl5000_ops, - .eeprom_size = IWL_5000_EEPROM_IMG_SIZE, + .eeprom_size = IWLAGN_EEPROM_IMG_SIZE, .eeprom_ver = EEPROM_5000_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_B, .valid_rx_ant = ANT_AB, @@ -1083,11 +1084,11 @@ struct iwl_cfg iwl5350_agn_cfg = { .ucode_api_min = IWL5000_UCODE_API_MIN, .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N, .ops = &iwl5000_ops, - .eeprom_size = IWL_5000_EEPROM_IMG_SIZE, + .eeprom_size = IWLAGN_EEPROM_IMG_SIZE, .eeprom_ver = EEPROM_5050_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_ABC, .valid_rx_ant = ANT_ABC, @@ -1110,11 +1111,11 @@ struct iwl_cfg iwl5150_agn_cfg = { .ucode_api_min = IWL5150_UCODE_API_MIN, .sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N, .ops = &iwl5150_ops, - .eeprom_size = IWL_5000_EEPROM_IMG_SIZE, + .eeprom_size = IWLAGN_EEPROM_IMG_SIZE, .eeprom_ver = EEPROM_5050_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_A, .valid_rx_ant = ANT_AB, @@ -1137,11 +1138,11 @@ struct iwl_cfg iwl5150_abg_cfg = { .ucode_api_min = IWL5150_UCODE_API_MIN, .sku = IWL_SKU_A|IWL_SKU_G, .ops = &iwl5150_ops, - .eeprom_size = IWL_5000_EEPROM_IMG_SIZE, + .eeprom_size = IWLAGN_EEPROM_IMG_SIZE, .eeprom_ver = EEPROM_5050_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_A, .valid_rx_ant = ANT_AB, diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c index f37639003489..2bbff18694c8 100644 --- a/drivers/net/wireless/iwlwifi/iwl-6000.c +++ b/drivers/net/wireless/iwlwifi/iwl-6000.c @@ -44,7 +44,7 @@ #include "iwl-sta.h" #include "iwl-agn.h" #include "iwl-helpers.h" -#include "iwl-5000-hw.h" +#include "iwl-agn-hw.h" #include "iwl-6000-hw.h" #include "iwl-agn-led.h" @@ -137,7 +137,7 @@ static struct iwl_sensitivity_ranges iwl6000_sensitivity = { static int iwl6000_hw_set_hw_params(struct iwl_priv *priv) { if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES && - priv->cfg->mod_params->num_of_queues <= IWL50_NUM_QUEUES) + priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES) priv->cfg->num_of_queues = priv->cfg->mod_params->num_of_queues; @@ -145,7 +145,7 @@ static int iwl6000_hw_set_hw_params(struct iwl_priv *priv) priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM; priv->hw_params.scd_bc_tbls_size = priv->cfg->num_of_queues * - sizeof(struct iwl5000_scd_bc_tbl); + sizeof(struct iwlagn_scd_bc_tbl); priv->hw_params.tfd_size = sizeof(struct iwl_tfd); priv->hw_params.max_stations = IWL5000_STATION_COUNT; priv->hw_params.bcast_sta_id = IWL5000_BROADCAST_ID; @@ -372,8 +372,8 @@ struct iwl_cfg iwl6000i_2agn_cfg = { .eeprom_size = OTP_LOW_IMAGE_SIZE, .eeprom_ver = EEPROM_6000_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_BC, .valid_rx_ant = ANT_BC, @@ -405,8 +405,8 @@ struct iwl_cfg iwl6000i_2abg_cfg = { .eeprom_size = OTP_LOW_IMAGE_SIZE, .eeprom_ver = EEPROM_6000_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_BC, .valid_rx_ant = ANT_BC, @@ -437,8 +437,8 @@ struct iwl_cfg iwl6000i_2bg_cfg = { .eeprom_size = OTP_LOW_IMAGE_SIZE, .eeprom_ver = EEPROM_6000_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_BC, .valid_rx_ant = ANT_BC, @@ -469,8 +469,8 @@ struct iwl_cfg iwl6050_2agn_cfg = { .eeprom_size = OTP_LOW_IMAGE_SIZE, .eeprom_ver = EEPROM_6050_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_AB, .valid_rx_ant = ANT_AB, @@ -502,8 +502,8 @@ struct iwl_cfg iwl6050_2abg_cfg = { .eeprom_size = OTP_LOW_IMAGE_SIZE, .eeprom_ver = EEPROM_6050_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_AB, .valid_rx_ant = ANT_AB, @@ -534,8 +534,8 @@ struct iwl_cfg iwl6000_3agn_cfg = { .eeprom_size = OTP_LOW_IMAGE_SIZE, .eeprom_ver = EEPROM_6000_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION, - .num_of_queues = IWL50_NUM_QUEUES, - .num_of_ampdu_queues = IWL50_NUM_AMPDU_QUEUES, + .num_of_queues = IWLAGN_NUM_QUEUES, + .num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES, .mod_params = &iwl50_mod_params, .valid_tx_ant = ANT_ABC, .valid_rx_ant = ANT_ABC, diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c b/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c index 3ac010b1b1c5..a0e3c1106138 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c @@ -35,7 +35,6 @@ #include "iwl-dev.h" #include "iwl-core.h" #include "iwl-io.h" -#include "iwl-5000-hw.h" static int iwlagn_send_rxon_assoc(struct iwl_priv *priv) { diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-hw.h b/drivers/net/wireless/iwlwifi/iwl-agn-hw.h new file mode 100644 index 000000000000..e2ad870bb348 --- /dev/null +++ b/drivers/net/wireless/iwlwifi/iwl-agn-hw.h @@ -0,0 +1,102 @@ +/****************************************************************************** + * + * 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) 2007 - 2010 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 + * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 + * + * BSD LICENSE + * + * Copyright(c) 2005 - 2010 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. + * + *****************************************************************************/ +/* + * Please use this file (iwl-agn-hw.h) only for hardware-related definitions. + */ + +#ifndef __iwl_agn_hw_h__ +#define __iwl_agn_hw_h__ + +#define IWLAGN_RTC_INST_LOWER_BOUND (0x000000) +#define IWLAGN_RTC_INST_UPPER_BOUND (0x020000) + +#define IWLAGN_RTC_DATA_LOWER_BOUND (0x800000) +#define IWLAGN_RTC_DATA_UPPER_BOUND (0x80C000) + +#define IWLAGN_RTC_INST_SIZE (IWLAGN_RTC_INST_UPPER_BOUND - \ + IWLAGN_RTC_INST_LOWER_BOUND) +#define IWLAGN_RTC_DATA_SIZE (IWLAGN_RTC_DATA_UPPER_BOUND - \ + IWLAGN_RTC_DATA_LOWER_BOUND) + +/* EEPROM */ +#define IWLAGN_EEPROM_IMG_SIZE 2048 + +#define IWLAGN_CMD_FIFO_NUM 7 +#define IWLAGN_NUM_QUEUES 20 +#define IWLAGN_NUM_AMPDU_QUEUES 10 +#define IWLAGN_FIRST_AMPDU_QUEUE 10 + +/* Fixed (non-configurable) rx data from phy */ + +/** + * struct iwlagn_schedq_bc_tbl scheduler byte count table + * base physical address provided by SCD_DRAM_BASE_ADDR + * @tfd_offset 0-12 - tx command byte count + * 12-16 - station index + */ +struct iwlagn_scd_bc_tbl { + __le16 tfd_offset[TFD_QUEUE_BC_SIZE]; +} __attribute__ ((packed)); + + +#endif /* __iwl_agn_hw_h__ */ diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c index 44b3d53e9c76..43bdd9d9df4d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c @@ -36,7 +36,7 @@ #include "iwl-core.h" #include "iwl-sta.h" #include "iwl-io.h" -#include "iwl-5000-hw.h" +#include "iwl-agn-hw.h" /** * iwlagn_txq_update_byte_cnt_tbl - Set up entry in Tx byte-count array @@ -45,7 +45,7 @@ void iwlagn_txq_update_byte_cnt_tbl(struct iwl_priv *priv, struct iwl_tx_queue *txq, u16 byte_cnt) { - struct iwl5000_scd_bc_tbl *scd_bc_tbl = priv->scd_bc_tbls.addr; + struct iwlagn_scd_bc_tbl *scd_bc_tbl = priv->scd_bc_tbls.addr; int write_ptr = txq->q.write_ptr; int txq_id = txq->q.id; u8 sec_ctl = 0; @@ -84,7 +84,7 @@ void iwlagn_txq_update_byte_cnt_tbl(struct iwl_priv *priv, void iwlagn_txq_inval_byte_cnt_tbl(struct iwl_priv *priv, struct iwl_tx_queue *txq) { - struct iwl5000_scd_bc_tbl *scd_bc_tbl = priv->scd_bc_tbls.addr; + struct iwlagn_scd_bc_tbl *scd_bc_tbl = priv->scd_bc_tbls.addr; int txq_id = txq->q.id; int read_ptr = txq->q.read_ptr; u8 sta_id = 0; @@ -171,13 +171,13 @@ int iwlagn_txq_agg_enable(struct iwl_priv *priv, int txq_id, unsigned long flags; u16 ra_tid; - if ((IWL50_FIRST_AMPDU_QUEUE > txq_id) || - (IWL50_FIRST_AMPDU_QUEUE + priv->cfg->num_of_ampdu_queues + if ((IWLAGN_FIRST_AMPDU_QUEUE > txq_id) || + (IWLAGN_FIRST_AMPDU_QUEUE + priv->cfg->num_of_ampdu_queues <= txq_id)) { IWL_WARN(priv, "queue number out of range: %d, must be %d to %d\n", - txq_id, IWL50_FIRST_AMPDU_QUEUE, - IWL50_FIRST_AMPDU_QUEUE + + txq_id, IWLAGN_FIRST_AMPDU_QUEUE, + IWLAGN_FIRST_AMPDU_QUEUE + priv->cfg->num_of_ampdu_queues - 1); return -EINVAL; } @@ -231,13 +231,13 @@ int iwlagn_txq_agg_enable(struct iwl_priv *priv, int txq_id, int iwlagn_txq_agg_disable(struct iwl_priv *priv, u16 txq_id, u16 ssn_idx, u8 tx_fifo) { - if ((IWL50_FIRST_AMPDU_QUEUE > txq_id) || - (IWL50_FIRST_AMPDU_QUEUE + priv->cfg->num_of_ampdu_queues + if ((IWLAGN_FIRST_AMPDU_QUEUE > txq_id) || + (IWLAGN_FIRST_AMPDU_QUEUE + priv->cfg->num_of_ampdu_queues <= txq_id)) { IWL_ERR(priv, "queue number out of range: %d, must be %d to %d\n", - txq_id, IWL50_FIRST_AMPDU_QUEUE, - IWL50_FIRST_AMPDU_QUEUE + + txq_id, IWLAGN_FIRST_AMPDU_QUEUE, + IWLAGN_FIRST_AMPDU_QUEUE + priv->cfg->num_of_ampdu_queues - 1); return -EINVAL; } diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c b/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c index f57a4f8033f7..f0af3881b74c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c @@ -35,7 +35,7 @@ #include "iwl-dev.h" #include "iwl-core.h" #include "iwl-io.h" -#include "iwl-5000-hw.h" +#include "iwl-agn-hw.h" /* * ucode @@ -101,12 +101,12 @@ static int iwlagn_load_given_ucode(struct iwl_priv *priv, int ret = 0; ret = iwlagn_load_section(priv, "INST", inst_image, - IWL50_RTC_INST_LOWER_BOUND); + IWLAGN_RTC_INST_LOWER_BOUND); if (ret) return ret; return iwlagn_load_section(priv, "DATA", data_image, - IWL50_RTC_DATA_LOWER_BOUND); + IWLAGN_RTC_DATA_LOWER_BOUND); } int iwlagn_load_ucode(struct iwl_priv *priv) -- 2.30.2