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path: root/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c
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Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c')
-rw-r--r--drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c863
1 files changed, 863 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c
new file mode 100644
index 000000000..88b7a715f
--- /dev/null
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c
@@ -0,0 +1,863 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright(c) 2009-2014 Realtek Corporation.*/
+
+#include "../wifi.h"
+#include "../pci.h"
+#include "../base.h"
+#include "../core.h"
+#include "../efuse.h"
+#include "reg.h"
+#include "def.h"
+#include "fw.h"
+#include "dm.h"
+
+static void _rtl92ee_enable_fw_download(struct ieee80211_hw *hw, bool enable)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 tmp;
+
+ if (enable) {
+ rtl_write_byte(rtlpriv, REG_MCUFWDL, 0x05);
+
+ tmp = rtl_read_byte(rtlpriv, REG_MCUFWDL + 2);
+ rtl_write_byte(rtlpriv, REG_MCUFWDL + 2, tmp & 0xf7);
+ } else {
+ tmp = rtl_read_byte(rtlpriv, REG_MCUFWDL);
+ rtl_write_byte(rtlpriv, REG_MCUFWDL, tmp & 0xfe);
+ }
+}
+
+static void _rtl92ee_write_fw(struct ieee80211_hw *hw,
+ enum version_8192e version,
+ u8 *buffer, u32 size)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 *bufferptr = (u8 *)buffer;
+ u32 pagenums, remainsize;
+ u32 page, offset;
+
+ rtl_dbg(rtlpriv, COMP_FW, DBG_LOUD, "FW size is %d bytes,\n", size);
+
+ rtl_fill_dummy(bufferptr, &size);
+
+ pagenums = size / FW_8192C_PAGE_SIZE;
+ remainsize = size % FW_8192C_PAGE_SIZE;
+
+ if (pagenums > 8)
+ pr_err("Page numbers should not greater then 8\n");
+
+ for (page = 0; page < pagenums; page++) {
+ offset = page * FW_8192C_PAGE_SIZE;
+ rtl_fw_page_write(hw, page, (bufferptr + offset),
+ FW_8192C_PAGE_SIZE);
+ udelay(2);
+ }
+
+ if (remainsize) {
+ offset = pagenums * FW_8192C_PAGE_SIZE;
+ page = pagenums;
+ rtl_fw_page_write(hw, page, (bufferptr + offset), remainsize);
+ }
+}
+
+static int _rtl92ee_fw_free_to_go(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ int err = -EIO;
+ u32 counter = 0;
+ u32 value32;
+
+ do {
+ value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL);
+ } while ((counter++ < FW_8192C_POLLING_TIMEOUT_COUNT) &&
+ (!(value32 & FWDL_CHKSUM_RPT)));
+
+ if (counter >= FW_8192C_POLLING_TIMEOUT_COUNT) {
+ pr_err("chksum report fail! REG_MCUFWDL:0x%08x\n",
+ value32);
+ goto exit;
+ }
+ value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL);
+ value32 |= MCUFWDL_RDY;
+ value32 &= ~WINTINI_RDY;
+ rtl_write_dword(rtlpriv, REG_MCUFWDL, value32);
+
+ rtl92ee_firmware_selfreset(hw);
+ counter = 0;
+
+ do {
+ value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL);
+ if (value32 & WINTINI_RDY)
+ return 0;
+
+ udelay(FW_8192C_POLLING_DELAY*10);
+
+ } while (counter++ < FW_8192C_POLLING_TIMEOUT_COUNT);
+
+ pr_err("Polling FW ready fail!! REG_MCUFWDL:0x%08x. count = %d\n",
+ value32, counter);
+
+exit:
+ return err;
+}
+
+int rtl92ee_download_fw(struct ieee80211_hw *hw, bool buse_wake_on_wlan_fw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtlwifi_firmware_header *pfwheader;
+ u8 *pfwdata;
+ u32 fwsize;
+ enum version_8192e version = rtlhal->version;
+
+ if (!rtlhal->pfirmware)
+ return 1;
+
+ pfwheader = (struct rtlwifi_firmware_header *)rtlhal->pfirmware;
+ rtlhal->fw_version = le16_to_cpu(pfwheader->version);
+ rtlhal->fw_subversion = pfwheader->subversion;
+ pfwdata = (u8 *)rtlhal->pfirmware;
+ fwsize = rtlhal->fwsize;
+ rtl_dbg(rtlpriv, COMP_FW, DBG_DMESG,
+ "normal Firmware SIZE %d\n", fwsize);
+
+ if (IS_FW_HEADER_EXIST(pfwheader)) {
+ rtl_dbg(rtlpriv, COMP_FW, DBG_DMESG,
+ "Firmware Version(%d), Signature(%#x),Size(%d)\n",
+ pfwheader->version, pfwheader->signature,
+ (int)sizeof(struct rtlwifi_firmware_header));
+
+ pfwdata = pfwdata + sizeof(struct rtlwifi_firmware_header);
+ fwsize = fwsize - sizeof(struct rtlwifi_firmware_header);
+ } else {
+ rtl_dbg(rtlpriv, COMP_FW, DBG_DMESG,
+ "Firmware no Header, Signature(%#x)\n",
+ pfwheader->signature);
+ }
+
+ if (rtlhal->mac_func_enable) {
+ if (rtl_read_byte(rtlpriv, REG_MCUFWDL) & BIT(7)) {
+ rtl_write_byte(rtlpriv, REG_MCUFWDL, 0);
+ rtl92ee_firmware_selfreset(hw);
+ }
+ }
+ _rtl92ee_enable_fw_download(hw, true);
+ _rtl92ee_write_fw(hw, version, pfwdata, fwsize);
+ _rtl92ee_enable_fw_download(hw, false);
+
+ return _rtl92ee_fw_free_to_go(hw);
+}
+
+static bool _rtl92ee_check_fw_read_last_h2c(struct ieee80211_hw *hw, u8 boxnum)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 val_hmetfr;
+ bool result = false;
+
+ val_hmetfr = rtl_read_byte(rtlpriv, REG_HMETFR);
+ if (((val_hmetfr >> boxnum) & BIT(0)) == 0)
+ result = true;
+ return result;
+}
+
+static void _rtl92ee_fill_h2c_command(struct ieee80211_hw *hw, u8 element_id,
+ u32 cmd_len, u8 *cmdbuffer)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+ u8 boxnum;
+ u16 box_reg = 0, box_extreg = 0;
+ u8 u1b_tmp;
+ bool isfw_read = false;
+ u8 buf_index = 0;
+ bool bwrite_sucess = false;
+ u8 wait_h2c_limmit = 100;
+ u8 boxcontent[4], boxextcontent[4];
+ u32 h2c_waitcounter = 0;
+ unsigned long flag;
+ u8 idx;
+
+ if (ppsc->dot11_psmode != EACTIVE ||
+ ppsc->inactive_pwrstate == ERFOFF) {
+ rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
+ "FillH2CCommand8192E(): Return because RF is off!!!\n");
+ return;
+ }
+
+ rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD, "come in\n");
+
+ /* 1. Prevent race condition in setting H2C cmd.
+ * (copy from MgntActSet_RF_State().)
+ */
+ while (true) {
+ spin_lock_irqsave(&rtlpriv->locks.h2c_lock, flag);
+ if (rtlhal->h2c_setinprogress) {
+ rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
+ "H2C set in progress! Wait to set..element_id(%d).\n",
+ element_id);
+
+ while (rtlhal->h2c_setinprogress) {
+ spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock,
+ flag);
+ h2c_waitcounter++;
+ rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
+ "Wait 100 us (%d times)...\n",
+ h2c_waitcounter);
+ udelay(100);
+
+ if (h2c_waitcounter > 1000)
+ return;
+ spin_lock_irqsave(&rtlpriv->locks.h2c_lock,
+ flag);
+ }
+ spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock, flag);
+ } else {
+ rtlhal->h2c_setinprogress = true;
+ spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock, flag);
+ break;
+ }
+ }
+
+ while (!bwrite_sucess) {
+ /* 2. Find the last BOX number which has been writen. */
+ boxnum = rtlhal->last_hmeboxnum;
+ switch (boxnum) {
+ case 0:
+ box_reg = REG_HMEBOX_0;
+ box_extreg = REG_HMEBOX_EXT_0;
+ break;
+ case 1:
+ box_reg = REG_HMEBOX_1;
+ box_extreg = REG_HMEBOX_EXT_1;
+ break;
+ case 2:
+ box_reg = REG_HMEBOX_2;
+ box_extreg = REG_HMEBOX_EXT_2;
+ break;
+ case 3:
+ box_reg = REG_HMEBOX_3;
+ box_extreg = REG_HMEBOX_EXT_3;
+ break;
+ default:
+ rtl_dbg(rtlpriv, COMP_ERR, DBG_LOUD,
+ "switch case %#x not processed\n", boxnum);
+ break;
+ }
+
+ /* 3. Check if the box content is empty. */
+ isfw_read = false;
+ u1b_tmp = rtl_read_byte(rtlpriv, REG_CR);
+
+ if (u1b_tmp != 0xea) {
+ isfw_read = true;
+ } else {
+ if (rtl_read_byte(rtlpriv, REG_TXDMA_STATUS) == 0xea ||
+ rtl_read_byte(rtlpriv, REG_TXPKT_EMPTY) == 0xea)
+ rtl_write_byte(rtlpriv, REG_SYS_CFG1 + 3, 0xff);
+ }
+
+ if (isfw_read) {
+ wait_h2c_limmit = 100;
+ isfw_read = _rtl92ee_check_fw_read_last_h2c(hw, boxnum);
+ while (!isfw_read) {
+ wait_h2c_limmit--;
+ if (wait_h2c_limmit == 0) {
+ rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
+ "Waiting too long for FW read clear HMEBox(%d)!!!\n",
+ boxnum);
+ break;
+ }
+ udelay(10);
+ isfw_read =
+ _rtl92ee_check_fw_read_last_h2c(hw, boxnum);
+ u1b_tmp = rtl_read_byte(rtlpriv, 0x130);
+ rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
+ "Waiting for FW read clear HMEBox(%d)!!! 0x130 = %2x\n",
+ boxnum, u1b_tmp);
+ }
+ }
+
+ /* If Fw has not read the last
+ * H2C cmd, break and give up this H2C.
+ */
+ if (!isfw_read) {
+ rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
+ "Write H2C reg BOX[%d] fail,Fw don't read.\n",
+ boxnum);
+ break;
+ }
+ /* 4. Fill the H2C cmd into box */
+ memset(boxcontent, 0, sizeof(boxcontent));
+ memset(boxextcontent, 0, sizeof(boxextcontent));
+ boxcontent[0] = element_id;
+ rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
+ "Write element_id box_reg(%4x) = %2x\n",
+ box_reg, element_id);
+
+ switch (cmd_len) {
+ case 1:
+ case 2:
+ case 3:
+ /*boxcontent[0] &= ~(BIT(7));*/
+ memcpy((u8 *)(boxcontent) + 1,
+ cmdbuffer + buf_index, cmd_len);
+
+ for (idx = 0; idx < 4; idx++) {
+ rtl_write_byte(rtlpriv, box_reg + idx,
+ boxcontent[idx]);
+ }
+ break;
+ case 4:
+ case 5:
+ case 6:
+ case 7:
+ /*boxcontent[0] |= (BIT(7));*/
+ memcpy((u8 *)(boxextcontent),
+ cmdbuffer + buf_index+3, cmd_len-3);
+ memcpy((u8 *)(boxcontent) + 1,
+ cmdbuffer + buf_index, 3);
+
+ for (idx = 0; idx < 4; idx++) {
+ rtl_write_byte(rtlpriv, box_extreg + idx,
+ boxextcontent[idx]);
+ }
+
+ for (idx = 0; idx < 4; idx++) {
+ rtl_write_byte(rtlpriv, box_reg + idx,
+ boxcontent[idx]);
+ }
+ break;
+ default:
+ rtl_dbg(rtlpriv, COMP_ERR, DBG_LOUD,
+ "switch case %#x not processed\n", cmd_len);
+ break;
+ }
+
+ bwrite_sucess = true;
+
+ rtlhal->last_hmeboxnum = boxnum + 1;
+ if (rtlhal->last_hmeboxnum == 4)
+ rtlhal->last_hmeboxnum = 0;
+
+ rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
+ "pHalData->last_hmeboxnum = %d\n",
+ rtlhal->last_hmeboxnum);
+ }
+
+ spin_lock_irqsave(&rtlpriv->locks.h2c_lock, flag);
+ rtlhal->h2c_setinprogress = false;
+ spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock, flag);
+
+ rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD, "go out\n");
+}
+
+void rtl92ee_fill_h2c_cmd(struct ieee80211_hw *hw,
+ u8 element_id, u32 cmd_len, u8 *cmdbuffer)
+{
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u32 tmp_cmdbuf[2];
+
+ if (!rtlhal->fw_ready) {
+ WARN_ONCE(true,
+ "rtl8192ee: error H2C cmd because of Fw download fail!!!\n");
+ return;
+ }
+
+ memset(tmp_cmdbuf, 0, 8);
+ memcpy(tmp_cmdbuf, cmdbuffer, cmd_len);
+ _rtl92ee_fill_h2c_command(hw, element_id, cmd_len, (u8 *)&tmp_cmdbuf);
+}
+
+void rtl92ee_firmware_selfreset(struct ieee80211_hw *hw)
+{
+ u8 u1b_tmp;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ u1b_tmp = rtl_read_byte(rtlpriv, REG_RSV_CTRL + 1);
+ rtl_write_byte(rtlpriv, REG_RSV_CTRL + 1, (u1b_tmp & (~BIT(0))));
+
+ u1b_tmp = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN + 1);
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN + 1, (u1b_tmp & (~BIT(2))));
+
+ udelay(50);
+
+ u1b_tmp = rtl_read_byte(rtlpriv, REG_RSV_CTRL + 1);
+ rtl_write_byte(rtlpriv, REG_RSV_CTRL + 1, (u1b_tmp | BIT(0)));
+
+ u1b_tmp = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN + 1);
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN + 1, (u1b_tmp | BIT(2)));
+
+ rtl_dbg(rtlpriv, COMP_INIT, DBG_LOUD,
+ " _8051Reset92E(): 8051 reset success .\n");
+}
+
+void rtl92ee_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 u1_h2c_set_pwrmode[H2C_92E_PWEMODE_LENGTH] = { 0 };
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+ u8 rlbm, power_state = 0, byte5 = 0;
+ u8 awake_intvl; /* DTIM = (awake_intvl - 1) */
+ struct rtl_btc_ops *btc_ops = rtlpriv->btcoexist.btc_ops;
+ bool bt_ctrl_lps = (rtlpriv->cfg->ops->get_btc_status() ?
+ btc_ops->btc_is_bt_ctrl_lps(rtlpriv) : false);
+ bool bt_lps_on = (rtlpriv->cfg->ops->get_btc_status() ?
+ btc_ops->btc_is_bt_lps_on(rtlpriv) : false);
+
+ if (bt_ctrl_lps)
+ mode = (bt_lps_on ? FW_PS_MIN_MODE : FW_PS_ACTIVE_MODE);
+
+ rtl_dbg(rtlpriv, COMP_POWER, DBG_DMESG, "FW LPS mode = %d (coex:%d)\n",
+ mode, bt_ctrl_lps);
+
+ switch (mode) {
+ case FW_PS_MIN_MODE:
+ rlbm = 0;
+ awake_intvl = 2;
+ break;
+ case FW_PS_MAX_MODE:
+ rlbm = 1;
+ awake_intvl = 2;
+ break;
+ case FW_PS_DTIM_MODE:
+ rlbm = 2;
+ awake_intvl = ppsc->reg_max_lps_awakeintvl;
+ /* hw->conf.ps_dtim_period or mac->vif->bss_conf.dtim_period
+ * is only used in swlps.
+ */
+ break;
+ default:
+ rlbm = 2;
+ awake_intvl = 4;
+ break;
+ }
+
+ if (rtlpriv->mac80211.p2p) {
+ awake_intvl = 2;
+ rlbm = 1;
+ }
+
+ if (mode == FW_PS_ACTIVE_MODE) {
+ byte5 = 0x40;
+ power_state = FW_PWR_STATE_ACTIVE;
+ } else {
+ if (bt_ctrl_lps) {
+ byte5 = btc_ops->btc_get_lps_val(rtlpriv);
+ power_state = btc_ops->btc_get_rpwm_val(rtlpriv);
+
+ if ((rlbm == 2) && (byte5 & BIT(4))) {
+ /* Keep awake interval to 1 to prevent from
+ * decreasing coex performance
+ */
+ awake_intvl = 2;
+ rlbm = 2;
+ }
+ } else {
+ byte5 = 0x40;
+ power_state = FW_PWR_STATE_RF_OFF;
+ }
+ }
+
+ SET_H2CCMD_PWRMODE_PARM_MODE(u1_h2c_set_pwrmode, ((mode) ? 1 : 0));
+ SET_H2CCMD_PWRMODE_PARM_RLBM(u1_h2c_set_pwrmode, rlbm);
+ SET_H2CCMD_PWRMODE_PARM_SMART_PS(u1_h2c_set_pwrmode,
+ bt_ctrl_lps ? 0 :
+ ((rtlpriv->mac80211.p2p) ?
+ ppsc->smart_ps : 1));
+ SET_H2CCMD_PWRMODE_PARM_AWAKE_INTERVAL(u1_h2c_set_pwrmode,
+ awake_intvl);
+ SET_H2CCMD_PWRMODE_PARM_ALL_QUEUE_UAPSD(u1_h2c_set_pwrmode, 0);
+ SET_H2CCMD_PWRMODE_PARM_PWR_STATE(u1_h2c_set_pwrmode, power_state);
+ SET_H2CCMD_PWRMODE_PARM_BYTE5(u1_h2c_set_pwrmode, byte5);
+
+ RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_DMESG,
+ "rtl92c_set_fw_pwrmode(): u1_h2c_set_pwrmode\n",
+ u1_h2c_set_pwrmode, H2C_92E_PWEMODE_LENGTH);
+ if (rtlpriv->cfg->ops->get_btc_status())
+ btc_ops->btc_record_pwr_mode(rtlpriv, u1_h2c_set_pwrmode,
+ H2C_92E_PWEMODE_LENGTH);
+ rtl92ee_fill_h2c_cmd(hw, H2C_92E_SETPWRMODE, H2C_92E_PWEMODE_LENGTH,
+ u1_h2c_set_pwrmode);
+}
+
+void rtl92ee_set_fw_media_status_rpt_cmd(struct ieee80211_hw *hw, u8 mstatus)
+{
+ u8 parm[3] = { 0 , 0 , 0 };
+ /* parm[0]: bit0=0-->Disconnect, bit0=1-->Connect
+ * bit1=0-->update Media Status to MACID
+ * bit1=1-->update Media Status from MACID to MACID_End
+ * parm[1]: MACID, if this is INFRA_STA, MacID = 0
+ * parm[2]: MACID_End
+ */
+
+ SET_H2CCMD_MSRRPT_PARM_OPMODE(parm, mstatus);
+ SET_H2CCMD_MSRRPT_PARM_MACID_IND(parm, 0);
+
+ rtl92ee_fill_h2c_cmd(hw, H2C_92E_MSRRPT, 3, parm);
+}
+
+#define BEACON_PG 0 /* ->1 */
+#define PSPOLL_PG 2
+#define NULL_PG 3
+#define PROBERSP_PG 4 /* ->5 */
+#define QOS_NULL_PG 6
+#define BT_QOS_NULL_PG 7
+
+#define TOTAL_RESERVED_PKT_LEN 1024
+
+static u8 reserved_page_packet[TOTAL_RESERVED_PKT_LEN] = {
+ /* page 0 beacon */
+ 0x80, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF,
+ 0xFF, 0xFF, 0x00, 0xE0, 0x4C, 0x02, 0xB1, 0x78,
+ 0xEC, 0x1A, 0x59, 0x0B, 0xAD, 0xD4, 0x20, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x64, 0x00, 0x10, 0x04, 0x00, 0x05, 0x54, 0x65,
+ 0x73, 0x74, 0x32, 0x01, 0x08, 0x82, 0x84, 0x0B,
+ 0x16, 0x24, 0x30, 0x48, 0x6C, 0x03, 0x01, 0x06,
+ 0x06, 0x02, 0x00, 0x00, 0x2A, 0x01, 0x02, 0x32,
+ 0x04, 0x0C, 0x12, 0x18, 0x60, 0x2D, 0x1A, 0x6C,
+ 0x09, 0x03, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x3D, 0x00, 0xDD, 0x07, 0x00, 0xE0, 0x4C,
+ 0x02, 0x02, 0x00, 0x00, 0xDD, 0x18, 0x00, 0x50,
+ 0xF2, 0x01, 0x01, 0x00, 0x00, 0x50, 0xF2, 0x04,
+ 0x01, 0x00, 0x00, 0x50, 0xF2, 0x04, 0x01, 0x00,
+
+ /* page 1 beacon */
+ 0x00, 0x50, 0xF2, 0x02, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x10, 0x00, 0x28, 0x8C, 0x00, 0x12, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ /* page 2 ps-poll */
+ 0xA4, 0x10, 0x01, 0xC0, 0xEC, 0x1A, 0x59, 0x0B,
+ 0xAD, 0xD4, 0x00, 0xE0, 0x4C, 0x02, 0xB1, 0x78,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x18, 0x00, 0x28, 0x8C, 0x00, 0x12, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ /* page 3 null */
+ 0x48, 0x01, 0x00, 0x00, 0xEC, 0x1A, 0x59, 0x0B,
+ 0xAD, 0xD4, 0x00, 0xE0, 0x4C, 0x02, 0xB1, 0x78,
+ 0xEC, 0x1A, 0x59, 0x0B, 0xAD, 0xD4, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x72, 0x00, 0x28, 0x8C, 0x00, 0x12, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ /* page 4 probe_resp */
+ 0x50, 0x00, 0x00, 0x00, 0x00, 0x40, 0x10, 0x10,
+ 0x00, 0x03, 0x00, 0xE0, 0x4C, 0x76, 0x00, 0x42,
+ 0x00, 0x40, 0x10, 0x10, 0x00, 0x03, 0x00, 0x00,
+ 0x9E, 0x46, 0x15, 0x32, 0x27, 0xF2, 0x2D, 0x00,
+ 0x64, 0x00, 0x00, 0x04, 0x00, 0x0C, 0x6C, 0x69,
+ 0x6E, 0x6B, 0x73, 0x79, 0x73, 0x5F, 0x77, 0x6C,
+ 0x61, 0x6E, 0x01, 0x04, 0x82, 0x84, 0x8B, 0x96,
+ 0x03, 0x01, 0x01, 0x06, 0x02, 0x00, 0x00, 0x2A,
+ 0x01, 0x00, 0x32, 0x08, 0x24, 0x30, 0x48, 0x6C,
+ 0x0C, 0x12, 0x18, 0x60, 0x2D, 0x1A, 0x6C, 0x18,
+ 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x3D, 0x00, 0xDD, 0x06, 0x00, 0xE0, 0x4C, 0x02,
+ 0x01, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ /* page 5 probe_resp */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x1A, 0x00, 0x28, 0x8C, 0x00, 0x12, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ /* page 6 qos null data */
+ 0xC8, 0x01, 0x00, 0x00, 0x84, 0xC9, 0xB2, 0xA7,
+ 0xB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02,
+ 0x84, 0xC9, 0xB2, 0xA7, 0xB3, 0x6E, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x1A, 0x00, 0x28, 0x8C, 0x00, 0x12, 0x00, 0x00,
+ 0x00, 0x00, 0x80, 0x00, 0x00, 0x01, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ /* page 7 BT-qos null data */
+ 0xC8, 0x01, 0x00, 0x00, 0x84, 0xC9, 0xB2, 0xA7,
+ 0xB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02,
+ 0x84, 0xC9, 0xB2, 0xA7, 0xB3, 0x6E, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+void rtl92ee_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool b_dl_finished)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct sk_buff *skb = NULL;
+ bool rtstatus;
+ u32 totalpacketlen;
+ u8 u1rsvdpageloc[5] = { 0 };
+ bool b_dlok = false;
+
+ u8 *beacon;
+ u8 *p_pspoll;
+ u8 *nullfunc;
+ u8 *p_probersp;
+ u8 *qosnull;
+ u8 *btqosnull;
+ /*---------------------------------------------------------
+ * (1) beacon
+ *---------------------------------------------------------
+ */
+ beacon = &reserved_page_packet[BEACON_PG * 128];
+ SET_80211_HDR_ADDRESS2(beacon, mac->mac_addr);
+ SET_80211_HDR_ADDRESS3(beacon, mac->bssid);
+
+ /*-------------------------------------------------------
+ * (2) ps-poll
+ *--------------------------------------------------------
+ */
+ p_pspoll = &reserved_page_packet[PSPOLL_PG * 128];
+ SET_80211_PS_POLL_AID(p_pspoll, (mac->assoc_id | 0xc000));
+ SET_80211_PS_POLL_BSSID(p_pspoll, mac->bssid);
+ SET_80211_PS_POLL_TA(p_pspoll, mac->mac_addr);
+
+ SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(u1rsvdpageloc, PSPOLL_PG);
+
+ /*--------------------------------------------------------
+ * (3) null data
+ *---------------------------------------------------------
+ */
+ nullfunc = &reserved_page_packet[NULL_PG * 128];
+ SET_80211_HDR_ADDRESS1(nullfunc, mac->bssid);
+ SET_80211_HDR_ADDRESS2(nullfunc, mac->mac_addr);
+ SET_80211_HDR_ADDRESS3(nullfunc, mac->bssid);
+
+ SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(u1rsvdpageloc, NULL_PG);
+
+ /*---------------------------------------------------------
+ * (4) probe response
+ *----------------------------------------------------------
+ */
+ p_probersp = &reserved_page_packet[PROBERSP_PG * 128];
+ SET_80211_HDR_ADDRESS1(p_probersp, mac->bssid);
+ SET_80211_HDR_ADDRESS2(p_probersp, mac->mac_addr);
+ SET_80211_HDR_ADDRESS3(p_probersp, mac->bssid);
+
+ SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(u1rsvdpageloc, PROBERSP_PG);
+
+ /*---------------------------------------------------------
+ * (5) QoS null data
+ *----------------------------------------------------------
+ */
+ qosnull = &reserved_page_packet[QOS_NULL_PG * 128];
+ SET_80211_HDR_ADDRESS1(qosnull, mac->bssid);
+ SET_80211_HDR_ADDRESS2(qosnull, mac->mac_addr);
+ SET_80211_HDR_ADDRESS3(qosnull, mac->bssid);
+
+ SET_H2CCMD_RSVDPAGE_LOC_QOS_NULL_DATA(u1rsvdpageloc, QOS_NULL_PG);
+
+ /*---------------------------------------------------------
+ * (6) BT QoS null data
+ *----------------------------------------------------------
+ */
+ btqosnull = &reserved_page_packet[BT_QOS_NULL_PG * 128];
+ SET_80211_HDR_ADDRESS1(btqosnull, mac->bssid);
+ SET_80211_HDR_ADDRESS2(btqosnull, mac->mac_addr);
+ SET_80211_HDR_ADDRESS3(btqosnull, mac->bssid);
+
+ SET_H2CCMD_RSVDPAGE_LOC_BT_QOS_NULL_DATA(u1rsvdpageloc, BT_QOS_NULL_PG);
+
+ totalpacketlen = TOTAL_RESERVED_PKT_LEN;
+
+ RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD ,
+ "rtl92ee_set_fw_rsvdpagepkt(): HW_VAR_SET_TX_CMD: ALL\n",
+ &reserved_page_packet[0], totalpacketlen);
+ RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD ,
+ "rtl92ee_set_fw_rsvdpagepkt(): HW_VAR_SET_TX_CMD: ALL\n",
+ u1rsvdpageloc, 3);
+
+ skb = dev_alloc_skb(totalpacketlen);
+ if (!skb)
+ return;
+ skb_put_data(skb, &reserved_page_packet, totalpacketlen);
+
+ rtstatus = rtl_cmd_send_packet(hw, skb);
+ if (rtstatus)
+ b_dlok = true;
+
+ if (b_dlok) {
+ rtl_dbg(rtlpriv, COMP_POWER, DBG_LOUD,
+ "Set RSVD page location to Fw.\n");
+ RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD ,
+ "H2C_RSVDPAGE:\n", u1rsvdpageloc, 3);
+ rtl92ee_fill_h2c_cmd(hw, H2C_92E_RSVDPAGE,
+ sizeof(u1rsvdpageloc), u1rsvdpageloc);
+ } else {
+ rtl_dbg(rtlpriv, COMP_ERR, DBG_WARNING,
+ "Set RSVD page location to Fw FAIL!!!!!!.\n");
+ }
+}
+
+/*Shoud check FW support p2p or not.*/
+static void rtl92ee_set_p2p_ctw_period_cmd(struct ieee80211_hw *hw, u8 ctwindow)
+{
+ u8 u1_ctwindow_period[1] = {ctwindow};
+
+ rtl92ee_fill_h2c_cmd(hw, H2C_92E_P2P_PS_CTW_CMD, 1, u1_ctwindow_period);
+}
+
+void rtl92ee_set_p2p_ps_offload_cmd(struct ieee80211_hw *hw, u8 p2p_ps_state)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_ps_ctl *rtlps = rtl_psc(rtl_priv(hw));
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_p2p_ps_info *p2pinfo = &rtlps->p2p_ps_info;
+ struct p2p_ps_offload_t *p2p_ps_offload = &rtlhal->p2p_ps_offload;
+ u8 i;
+ u16 ctwindow;
+ u32 start_time, tsf_low;
+
+ switch (p2p_ps_state) {
+ case P2P_PS_DISABLE:
+ rtl_dbg(rtlpriv, COMP_FW, DBG_LOUD, "P2P_PS_DISABLE\n");
+ memset(p2p_ps_offload, 0, sizeof(*p2p_ps_offload));
+ break;
+ case P2P_PS_ENABLE:
+ rtl_dbg(rtlpriv, COMP_FW, DBG_LOUD, "P2P_PS_ENABLE\n");
+ /* update CTWindow value. */
+ if (p2pinfo->ctwindow > 0) {
+ p2p_ps_offload->ctwindow_en = 1;
+ ctwindow = p2pinfo->ctwindow;
+ rtl92ee_set_p2p_ctw_period_cmd(hw, ctwindow);
+ }
+ /* hw only support 2 set of NoA */
+ for (i = 0 ; i < p2pinfo->noa_num ; i++) {
+ /* To control the register setting for which NOA*/
+ rtl_write_byte(rtlpriv, 0x5cf, (i << 4));
+ if (i == 0)
+ p2p_ps_offload->noa0_en = 1;
+ else
+ p2p_ps_offload->noa1_en = 1;
+ /* config P2P NoA Descriptor Register */
+ rtl_write_dword(rtlpriv, 0x5E0,
+ p2pinfo->noa_duration[i]);
+ rtl_write_dword(rtlpriv, 0x5E4,
+ p2pinfo->noa_interval[i]);
+
+ /*Get Current TSF value */
+ tsf_low = rtl_read_dword(rtlpriv, REG_TSFTR);
+
+ start_time = p2pinfo->noa_start_time[i];
+ if (p2pinfo->noa_count_type[i] != 1) {
+ while (start_time <= (tsf_low + (50 * 1024))) {
+ start_time += p2pinfo->noa_interval[i];
+ if (p2pinfo->noa_count_type[i] != 255)
+ p2pinfo->noa_count_type[i]--;
+ }
+ }
+ rtl_write_dword(rtlpriv, 0x5E8, start_time);
+ rtl_write_dword(rtlpriv, 0x5EC,
+ p2pinfo->noa_count_type[i]);
+ }
+ if ((p2pinfo->opp_ps == 1) || (p2pinfo->noa_num > 0)) {
+ /* rst p2p circuit */
+ rtl_write_byte(rtlpriv, REG_DUAL_TSF_RST, BIT(4));
+ p2p_ps_offload->offload_en = 1;
+
+ if (P2P_ROLE_GO == rtlpriv->mac80211.p2p) {
+ p2p_ps_offload->role = 1;
+ p2p_ps_offload->allstasleep = 0;
+ } else {
+ p2p_ps_offload->role = 0;
+ }
+ p2p_ps_offload->discovery = 0;
+ }
+ break;
+ case P2P_PS_SCAN:
+ rtl_dbg(rtlpriv, COMP_FW, DBG_LOUD, "P2P_PS_SCAN\n");
+ p2p_ps_offload->discovery = 1;
+ break;
+ case P2P_PS_SCAN_DONE:
+ rtl_dbg(rtlpriv, COMP_FW, DBG_LOUD, "P2P_PS_SCAN_DONE\n");
+ p2p_ps_offload->discovery = 0;
+ p2pinfo->p2p_ps_state = P2P_PS_ENABLE;
+ break;
+ default:
+ break;
+ }
+ rtl92ee_fill_h2c_cmd(hw, H2C_92E_P2P_PS_OFFLOAD, 1,
+ (u8 *)p2p_ps_offload);
+}
+
+void rtl92ee_c2h_ra_report_handler(struct ieee80211_hw *hw,
+ u8 *cmd_buf, u8 cmd_len)
+{
+ u8 rate = cmd_buf[0] & 0x3F;
+ bool collision_state = cmd_buf[3] & BIT(0);
+
+ rtl92ee_dm_dynamic_arfb_select(hw, rate, collision_state);
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-02 10:13:21 +0000