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wl1271: Update handling of the NVS file / INI parameters
This patch updates the handling of the NVS file INI-section, trying to make it slightly more generic, and exposing the parameters being set. This is done in preparation for 5GHz parameters. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Juuso Oikarinen
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John W. Linville
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Jun 2, 2010
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,118 @@ | ||
| /* | ||
| * This file is part of wl1271 | ||
| * | ||
| * Copyright (C) 2010 Nokia Corporation | ||
| * | ||
| * Contact: Luciano Coelho <luciano.coelho@nokia.com> | ||
| * | ||
| * 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. | ||
| * | ||
| * 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 St, Fifth Floor, Boston, MA | ||
| * 02110-1301 USA | ||
| * | ||
| */ | ||
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| #ifndef __WL1271_INI_H__ | ||
| #define __WL1271_INI_H__ | ||
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| #define WL1271_INI_MAX_SMART_REFLEX_PARAM 16 | ||
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| struct wl1271_ini_general_params { | ||
| u8 ref_clock; | ||
| u8 settling_time; | ||
| u8 clk_valid_on_wakeup; | ||
| u8 dc2dc_mode; | ||
| u8 dual_mode_select; | ||
| u8 tx_bip_fem_auto_detect; | ||
| u8 tx_bip_fem_manufacturer; | ||
| u8 general_settings; | ||
| u8 sr_state; | ||
| u8 srf1[WL1271_INI_MAX_SMART_REFLEX_PARAM]; | ||
| u8 srf2[WL1271_INI_MAX_SMART_REFLEX_PARAM]; | ||
| u8 srf3[WL1271_INI_MAX_SMART_REFLEX_PARAM]; | ||
| } __attribute__ ((packed)); | ||
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| #define WL1271_INI_RSSI_PROCESS_COMPENS_SIZE 15 | ||
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| struct wl1271_ini_band_params_2 { | ||
| u8 rx_trace_insertion_loss; | ||
| u8 tx_trace_loss; | ||
| u8 rx_rssi_process_compens[WL1271_INI_RSSI_PROCESS_COMPENS_SIZE]; | ||
| } __attribute__ ((packed)); | ||
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| #define WL1271_INI_RATE_GROUP_COUNT 6 | ||
| #define WL1271_INI_CHANNEL_COUNT_2 14 | ||
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| struct wl1271_ini_fem_params_2 { | ||
| __le16 tx_bip_ref_pd_voltage; | ||
| u8 tx_bip_ref_power; | ||
| u8 tx_bip_ref_offset; | ||
| u8 tx_per_rate_pwr_limits_normal[WL1271_INI_RATE_GROUP_COUNT]; | ||
| u8 tx_per_rate_pwr_limits_degraded[WL1271_INI_RATE_GROUP_COUNT]; | ||
| u8 tx_per_rate_pwr_limits_extreme[WL1271_INI_RATE_GROUP_COUNT]; | ||
| u8 tx_per_chan_pwr_limits_11b[WL1271_INI_CHANNEL_COUNT_2]; | ||
| u8 tx_per_chan_pwr_limits_ofdm[WL1271_INI_CHANNEL_COUNT_2]; | ||
| u8 tx_pd_vs_rate_offsets[WL1271_INI_RATE_GROUP_COUNT]; | ||
| u8 tx_ibias[WL1271_INI_RATE_GROUP_COUNT]; | ||
| u8 rx_fem_insertion_loss; | ||
| u8 degraded_low_to_normal_thr; | ||
| u8 normal_to_degraded_high_thr; | ||
| } __attribute__ ((packed)); | ||
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| #define WL1271_INI_CHANNEL_COUNT_5 35 | ||
| #define WL1271_INI_SUB_BAND_COUNT_5 7 | ||
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| struct wl1271_ini_band_params_5 { | ||
| u8 rx_trace_insertion_loss[WL1271_INI_SUB_BAND_COUNT_5]; | ||
| u8 tx_trace_loss[WL1271_INI_SUB_BAND_COUNT_5]; | ||
| u8 rx_rssi_process_compens[WL1271_INI_RSSI_PROCESS_COMPENS_SIZE]; | ||
| } __attribute__ ((packed)); | ||
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| struct wl1271_ini_fem_params_5 { | ||
| __le16 tx_bip_ref_pd_voltage[WL1271_INI_SUB_BAND_COUNT_5]; | ||
| u8 tx_bip_ref_power[WL1271_INI_SUB_BAND_COUNT_5]; | ||
| u8 tx_bip_ref_offset[WL1271_INI_SUB_BAND_COUNT_5]; | ||
| u8 tx_per_rate_pwr_limits_normal[WL1271_INI_RATE_GROUP_COUNT]; | ||
| u8 tx_per_rate_pwr_limits_degraded[WL1271_INI_RATE_GROUP_COUNT]; | ||
| u8 tx_per_rate_pwr_limits_extreme[WL1271_INI_RATE_GROUP_COUNT]; | ||
| u8 tx_per_chan_pwr_limits_ofdm[WL1271_INI_CHANNEL_COUNT_5]; | ||
| u8 tx_pd_vs_rate_offsets[WL1271_INI_RATE_GROUP_COUNT]; | ||
| u8 tx_ibias[WL1271_INI_RATE_GROUP_COUNT]; | ||
| u8 rx_fem_insertion_loss[WL1271_INI_SUB_BAND_COUNT_5]; | ||
| u8 degraded_low_to_normal_thr; | ||
| u8 normal_to_degraded_high_thr; | ||
| } __attribute__ ((packed)); | ||
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| /* NVS data structure */ | ||
| #define WL1271_INI_NVS_SECTION_SIZE 468 | ||
| #define WL1271_INI_SPARE_SIZE 124 | ||
| #define WL1271_INI_FEM_MODULE_COUNT 2 | ||
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| struct wl1271_nvs_file { | ||
| /* NVS section */ | ||
| u8 nvs[WL1271_INI_NVS_SECTION_SIZE]; | ||
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| /* INI section */ | ||
| struct wl1271_ini_general_params general_params; | ||
| u8 padding1; | ||
| struct wl1271_ini_band_params_2 stat_radio_params_2; | ||
| u8 padding2; | ||
| struct { | ||
| struct wl1271_ini_fem_params_2 params; | ||
| u8 padding; | ||
| } dyn_radio_params_2[WL1271_INI_FEM_MODULE_COUNT]; | ||
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| u8 ini_spare[WL1271_INI_SPARE_SIZE]; | ||
| } __attribute__ ((packed)); | ||
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| #endif |