From 52409fae3e4b8d16b68b61902fc09075cd97b75d Mon Sep 17 00:00:00 2001 From: Dominik Sliwa Date: Sun, 2 Jul 2017 16:41:37 +0200 Subject: Backports generated from 4.11 kernel Initial commit. Signed-off-by: Dominik Sliwa --- .../wireless/realtek/rtlwifi/rtl8192c/fw_common.h | 97 ++++++++++++++++++++++ 1 file changed, 97 insertions(+) create mode 100644 drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.h (limited to 'drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.h') diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.h new file mode 100644 index 0000000..c5fa14b --- /dev/null +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.h @@ -0,0 +1,97 @@ +/****************************************************************************** + * + * Copyright(c) 2009-2012 Realtek Corporation. + * + * 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. + * + * The full GNU General Public License is included in this distribution in the + * file called LICENSE. + * + * Contact Information: + * wlanfae + * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, + * Hsinchu 300, Taiwan. + * + * Larry Finger + * + *****************************************************************************/ + +#ifndef __RTL92C__FW__COMMON__H__ +#define __RTL92C__FW__COMMON__H__ + +#define FW_8192C_SIZE 0x3000 +#define FW_8192C_START_ADDRESS 0x1000 +#define FW_8192C_END_ADDRESS 0x1FFF +#define FW_8192C_PAGE_SIZE 4096 +#define FW_8192C_POLLING_DELAY 5 +#define FW_8192C_POLLING_TIMEOUT_COUNT 100 +#define NORMAL_CHIP BIT(4) +#define H2C_92C_KEEP_ALIVE_CTRL 48 + +#define IS_FW_HEADER_EXIST(_pfwhdr) \ + ((le16_to_cpu(_pfwhdr->signature)&0xFFF0) == 0x92C0 ||\ + (le16_to_cpu(_pfwhdr->signature)&0xFFF0) == 0x88C0) + +#define CUT_VERSION_MASK (BIT(6)|BIT(7)) +#define CHIP_VENDOR_UMC BIT(5) +#define CHIP_VENDOR_UMC_B_CUT BIT(6) /* Chip version for ECO */ +#define IS_CHIP_VER_B(version) ((version & CHIP_VER_B) ? true : false) +#define RF_TYPE_MASK (BIT(0)|BIT(1)) +#define GET_CVID_RF_TYPE(version) \ + ((version) & RF_TYPE_MASK) +#define GET_CVID_CUT_VERSION(version) \ + ((version) & CUT_VERSION_MASK) +#define IS_NORMAL_CHIP(version) \ + ((version & NORMAL_CHIP) ? true : false) +#define IS_2T2R(version) \ + (((GET_CVID_RF_TYPE(version)) == \ + CHIP_92C_BITMASK) ? true : false) +#define IS_92C_SERIAL(version) \ + ((IS_2T2R(version)) ? true : false) +#define IS_CHIP_VENDOR_UMC(version) \ + ((version & CHIP_VENDOR_UMC) ? true : false) +#define IS_VENDOR_UMC_A_CUT(version) \ + ((IS_CHIP_VENDOR_UMC(version)) ? \ + ((GET_CVID_CUT_VERSION(version)) ? false : true) : false) +#define IS_81XXC_VENDOR_UMC_B_CUT(version) \ + ((IS_CHIP_VENDOR_UMC(version)) ? \ + ((GET_CVID_CUT_VERSION(version) == \ + CHIP_VENDOR_UMC_B_CUT) ? true : false) : false) + +#define pagenum_128(_len) (u32)(((_len)>>7) + ((_len)&0x7F ? 1 : 0)) + +#define SET_H2CCMD_PWRMODE_PARM_MODE(__ph2ccmd, __val) \ + SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val) +#define SET_H2CCMD_PWRMODE_PARM_SMART_PS(__ph2ccmd, __val) \ + SET_BITS_TO_LE_1BYTE((__ph2ccmd)+1, 0, 8, __val) +#define SET_H2CCMD_PWRMODE_PARM_BCN_PASS_TIME(__ph2ccmd, __val) \ + SET_BITS_TO_LE_1BYTE((__ph2ccmd)+2, 0, 8, __val) +#define SET_H2CCMD_JOINBSSRPT_PARM_OPMODE(__ph2ccmd, __val) \ + SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val) +#define SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(__ph2ccmd, __val) \ + SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val) +#define SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(__ph2ccmd, __val) \ + SET_BITS_TO_LE_1BYTE((__ph2ccmd)+1, 0, 8, __val) +#define SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(__ph2ccmd, __val) \ + SET_BITS_TO_LE_1BYTE((__ph2ccmd)+2, 0, 8, __val) + +int rtl92c_download_fw(struct ieee80211_hw *hw); +void rtl92c_fill_h2c_cmd(struct ieee80211_hw *hw, u8 element_id, + u32 cmd_len, u8 *p_cmdbuffer); +void rtl92c_firmware_selfreset(struct ieee80211_hw *hw); +void rtl92c_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode); +void rtl92c_set_fw_rsvdpagepkt + (struct ieee80211_hw *hw, + bool (*cmd_send_packet)(struct ieee80211_hw *, struct sk_buff *)); +void rtl92c_set_fw_joinbss_report_cmd(struct ieee80211_hw *hw, u8 mstatus); +void usb_writeN_async(struct rtl_priv *rtlpriv, u32 addr, void *data, u16 len); +void rtl92c_set_p2p_ps_offload_cmd(struct ieee80211_hw *hw, u8 p2p_ps_state); + +#endif -- cgit v1.2.3