/* * This file is part of wl18xx * * Copyright (C) 2011 Texas Instruments Inc. * * 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 * */ #ifndef __WL18XX_PRIV_H__ #define __WL18XX_PRIV_H__ #include "conf.h" /* minimum FW required for driver */ #define WL18XX_CHIP_VER 8 #define WL18XX_IFTYPE_VER 5 #define WL18XX_MAJOR_VER WLCORE_FW_VER_IGNORE #define WL18XX_SUBTYPE_VER WLCORE_FW_VER_IGNORE #define WL18XX_MINOR_VER 28 #define WL18XX_CMD_MAX_SIZE 740 #define WL18XX_AGGR_BUFFER_SIZE (13 * PAGE_SIZE) #define WL18XX_NUM_TX_DESCRIPTORS 32 #define WL18XX_NUM_RX_DESCRIPTORS 32 #define WL18XX_NUM_MAC_ADDRESSES 3 struct wl18xx_priv { /* buffer for sending commands to FW */ u8 cmd_buf[WL18XX_CMD_MAX_SIZE]; struct wl18xx_priv_conf conf; /* Index of last released Tx desc in FW */ u8 last_fw_rls_idx; /* number of VIFs requiring extra spare mem-blocks */ int extra_spare_vif_count; }; #define WL18XX_FW_MAX_TX_STATUS_DESC 33 struct wl18xx_fw_status_priv { /* * Index in released_tx_desc for first byte that holds * released tx host desc */ u8 fw_release_idx; /* * Array of host Tx descriptors, where fw_release_idx * indicated the first released idx. */ u8 released_tx_desc[WL18XX_FW_MAX_TX_STATUS_DESC]; u8 padding[2]; }; #define WL18XX_PHY_VERSION_MAX_LEN 20 struct wl18xx_static_data_priv { char phy_version[WL18XX_PHY_VERSION_MAX_LEN]; }; struct wl18xx_clk_cfg { u32 n; u32 m; u32 p; u32 q; bool swallow; }; enum { CLOCK_CONFIG_16_2_M = 1, CLOCK_CONFIG_16_368_M, CLOCK_CONFIG_16_8_M, CLOCK_CONFIG_19_2_M, CLOCK_CONFIG_26_M, CLOCK_CONFIG_32_736_M, CLOCK_CONFIG_33_6_M, CLOCK_CONFIG_38_468_M, CLOCK_CONFIG_52_M, NUM_CLOCK_CONFIGS, }; #endif /* __WL18XX_PRIV_H__ */