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path: root/drivers/staging/rtlwifi/rtl8822be/fw.c
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Diffstat (limited to 'drivers/staging/rtlwifi/rtl8822be/fw.c')
-rw-r--r--drivers/staging/rtlwifi/rtl8822be/fw.c960
1 files changed, 960 insertions, 0 deletions
diff --git a/drivers/staging/rtlwifi/rtl8822be/fw.c b/drivers/staging/rtlwifi/rtl8822be/fw.c
new file mode 100644
index 0000000..a403966
--- /dev/null
+++ b/drivers/staging/rtlwifi/rtl8822be/fw.c
@@ -0,0 +1,960 @@
+// SPDX-License-Identifier: GPL-2.0
+/******************************************************************************
+ *
+ * Copyright(c) 2016 Realtek Corporation.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Larry Finger <Larry.Finger@lwfinger.net>
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "../pci.h"
+#include "../base.h"
+#include "reg.h"
+#include "def.h"
+#include "fw.h"
+
+static bool _rtl8822be_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_8822B);
+ if (((val_hmetfr >> boxnum) & BIT(0)) == 0)
+ result = true;
+ return result;
+}
+
+static void _rtl8822be_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));
+ u8 boxnum;
+ u16 box_reg = 0, box_extreg = 0;
+ u8 u1b_tmp;
+ bool isfw_read;
+ u8 buf_index = 0;
+ bool bwrite_success = false;
+ u8 wait_h2c_limmit = 100;
+ u8 boxcontent[4], boxextcontent[4];
+ u32 h2c_waitcounter = 0;
+ unsigned long flag;
+ u8 idx;
+
+ /* 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) {
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+ "H2C set in progress! wait..H2C_ID=%d.\n",
+ element_id);
+
+ while (rtlhal->h2c_setinprogress) {
+ spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock,
+ flag);
+ h2c_waitcounter++;
+ RT_TRACE(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_success) {
+ /* 2. Find the last BOX number which has been written. */
+ boxnum = rtlhal->last_hmeboxnum;
+ switch (boxnum) {
+ case 0:
+ box_reg = REG_HMEBOX0_8822B;
+ box_extreg = REG_HMEBOX_E0_8822B;
+ break;
+ case 1:
+ box_reg = REG_HMEBOX1_8822B;
+ box_extreg = REG_HMEBOX_E1_8822B;
+ break;
+ case 2:
+ box_reg = REG_HMEBOX2_8822B;
+ box_extreg = REG_HMEBOX_E2_8822B;
+ break;
+ case 3:
+ box_reg = REG_HMEBOX3_8822B;
+ box_extreg = REG_HMEBOX_E3_8822B;
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
+ "switch case not process\n");
+ break;
+ }
+
+ /* 3. Check if the box content is empty. */
+ u1b_tmp = rtl_read_byte(rtlpriv, REG_CR_8822B);
+
+ if (u1b_tmp == 0xea) {
+ if (rtl_read_byte(rtlpriv, REG_TXDMA_STATUS_8822B) ==
+ 0xea ||
+ rtl_read_byte(rtlpriv, REG_TXPKT_EMPTY_8822B) ==
+ 0xea)
+ rtl_write_byte(rtlpriv, REG_SYS_CFG1_8822B + 3,
+ 0xff);
+
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+ "REG_CR is unavaliable\n");
+ break;
+ }
+
+ wait_h2c_limmit = 100;
+ isfw_read = _rtl8822be_check_fw_read_last_h2c(hw, boxnum);
+ while (!isfw_read) {
+ wait_h2c_limmit--;
+ if (wait_h2c_limmit == 0) {
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_WARNING,
+ "Wait too long for FW clear MB%d!!!\n",
+ boxnum);
+ break;
+ }
+ udelay(10);
+ isfw_read =
+ _rtl8822be_check_fw_read_last_h2c(hw, boxnum);
+ u1b_tmp = rtl_read_byte(rtlpriv, 0x130);
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+ "Waiting for FW clear MB%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) {
+ RT_TRACE(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;
+ RT_TRACE(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:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
+ "switch case not process\n");
+ break;
+ }
+
+ bwrite_success = true;
+
+ rtlhal->last_hmeboxnum = boxnum + 1;
+ if (rtlhal->last_hmeboxnum == 4)
+ rtlhal->last_hmeboxnum = 0;
+
+ RT_TRACE(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);
+
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD, "go out\n");
+}
+
+void rtl8822be_fill_h2c_cmd(struct ieee80211_hw *hw, u8 element_id, u32 cmd_len,
+ u8 *cmdbuffer)
+{
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 tmp_cmdbuf[8];
+
+ if (!rtlhal->fw_ready) {
+ WARN_ONCE(true,
+ "return H2C cmd because of Fw download fail!!!\n");
+ return;
+ }
+
+ memset(tmp_cmdbuf, 0, 8);
+ memcpy(tmp_cmdbuf, cmdbuffer, cmd_len);
+
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_DMESG,
+ "h2c cmd: len=%d %02X%02X%02X%02X %02X%02X%02X%02X\n", cmd_len,
+ tmp_cmdbuf[2], tmp_cmdbuf[1], tmp_cmdbuf[0], element_id,
+ tmp_cmdbuf[6], tmp_cmdbuf[5], tmp_cmdbuf[4], tmp_cmdbuf[3]);
+
+ _rtl8822be_fill_h2c_command(hw, element_id, cmd_len, tmp_cmdbuf);
+}
+
+void rtl8822be_set_default_port_id_cmd(struct ieee80211_hw *hw)
+{
+ u8 h2c_set_default_port_id[H2C_DEFAULT_PORT_ID_LEN];
+
+ SET_H2CCMD_DFTPID_PORT_ID(h2c_set_default_port_id, 0);
+ SET_H2CCMD_DFTPID_MAC_ID(h2c_set_default_port_id, 0);
+
+ rtl8822be_fill_h2c_cmd(hw, H2C_8822B_DEFAULT_PORT_ID,
+ H2C_DEFAULT_PORT_ID_LEN,
+ h2c_set_default_port_id);
+}
+
+void rtl8822be_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 u1_h2c_set_pwrmode[H2C_8822B_PWEMODE_LENGTH] = {0};
+ static u8 prev_h2c[H2C_8822B_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) */
+ u8 smart_ps = 0;
+ 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);
+
+ memset(u1_h2c_set_pwrmode, 0, H2C_8822B_PWEMODE_LENGTH);
+
+ if (bt_ctrl_lps)
+ mode = (bt_lps_on ? FW_PS_MIN_MODE : FW_PS_ACTIVE_MODE);
+
+ RT_TRACE(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;
+ smart_ps = ppsc->smart_ps;
+ break;
+ case FW_PS_MAX_MODE:
+ rlbm = 1;
+ awake_intvl = 2;
+ smart_ps = ppsc->smart_ps;
+ 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.
+ */
+ smart_ps = ppsc->smart_ps;
+ break;
+ case FW_PS_ACTIVE_MODE:
+ rlbm = 0;
+ awake_intvl = 1;
+ break;
+ default:
+ rlbm = 2;
+ awake_intvl = 4;
+ smart_ps = ppsc->smart_ps;
+ 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;
+ }
+ smart_ps = 0;
+ } 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, smart_ps);
+ 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,
+ "rtl8822be_set_fw_pwrmode(): u1_h2c_set_pwrmode\n",
+ u1_h2c_set_pwrmode, H2C_8822B_PWEMODE_LENGTH);
+ if (rtlpriv->cfg->ops->get_btc_status())
+ btc_ops->btc_record_pwr_mode(rtlpriv, u1_h2c_set_pwrmode,
+ H2C_8822B_PWEMODE_LENGTH);
+
+ if (!memcmp(prev_h2c, u1_h2c_set_pwrmode, H2C_8822B_PWEMODE_LENGTH))
+ return;
+ memcpy(prev_h2c, u1_h2c_set_pwrmode, H2C_8822B_PWEMODE_LENGTH);
+
+ rtl8822be_set_default_port_id_cmd(hw);
+ rtl8822be_fill_h2c_cmd(hw, H2C_8822B_SETPWRMODE,
+ H2C_8822B_PWEMODE_LENGTH, u1_h2c_set_pwrmode);
+}
+
+void rtl8822be_set_fw_media_status_rpt_cmd(struct ieee80211_hw *hw, u8 mstatus)
+{
+ u8 parm[4] = {0, 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
+ * parm[3]: bit2-0: port ID
+ */
+
+ SET_H2CCMD_MSRRPT_PARM_OPMODE(parm, mstatus);
+ SET_H2CCMD_MSRRPT_PARM_MACID_IND(parm, 0);
+
+ rtl8822be_fill_h2c_cmd(hw, H2C_8822B_MSRRPT, 4, parm);
+}
+
+static bool _rtl8822be_send_bcn_or_cmd_packet(struct ieee80211_hw *hw,
+ struct sk_buff *skb, u8 hw_queue)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+ struct rtl8192_tx_ring *ring;
+ struct rtl_tx_desc *pdesc;
+ struct rtl_tx_buffer_desc *pbd_desc;
+ unsigned long flags;
+ struct sk_buff *pskb = NULL;
+ u8 *pdesc_or_bddesc;
+ dma_addr_t dma_addr;
+
+ if (hw_queue != BEACON_QUEUE && hw_queue != H2C_QUEUE)
+ return false;
+
+ ring = &rtlpci->tx_ring[hw_queue];
+
+ spin_lock_irqsave(&rtlpriv->locks.irq_th_lock, flags);
+
+ if (hw_queue == BEACON_QUEUE) {
+ pdesc = &ring->desc[0];
+ pbd_desc = &ring->buffer_desc[0];
+ pdesc_or_bddesc = (u8 *)pbd_desc;
+
+ /* free previous beacon queue */
+ pskb = __skb_dequeue(&ring->queue);
+
+ if (!pskb)
+ goto free_prev_skb_done;
+
+ dma_addr = rtlpriv->cfg->ops->get_desc(
+ hw, (u8 *)pbd_desc, true, HW_DESC_TXBUFF_ADDR);
+
+ pci_unmap_single(rtlpci->pdev, dma_addr, pskb->len,
+ PCI_DMA_TODEVICE);
+ kfree_skb(pskb);
+
+free_prev_skb_done:
+ ;
+
+ } else { /* hw_queue == TXCMD_QUEUE */
+ if (rtlpriv->cfg->ops->get_available_desc(hw, hw_queue) == 0) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+ "get_available_desc fail hw_queue=%d\n",
+ hw_queue);
+ spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock,
+ flags);
+ return false;
+ }
+
+ pdesc = &ring->desc[ring->cur_tx_wp];
+ pbd_desc = &ring->buffer_desc[ring->cur_tx_wp];
+ pdesc_or_bddesc = (u8 *)pdesc;
+ }
+
+ rtlpriv->cfg->ops->fill_tx_special_desc(hw, (u8 *)pdesc, (u8 *)pbd_desc,
+ skb, hw_queue);
+
+ __skb_queue_tail(&ring->queue, skb);
+
+ rtlpriv->cfg->ops->set_desc(hw, (u8 *)pdesc_or_bddesc, true,
+ HW_DESC_OWN, (u8 *)&hw_queue);
+
+ spin_unlock_irqrestore(&rtlpriv->locks.irq_th_lock, flags);
+
+ rtlpriv->cfg->ops->tx_polling(hw, hw_queue);
+
+ return true;
+}
+
+bool rtl8822b_halmac_cb_write_data_rsvd_page(struct rtl_priv *rtlpriv, u8 *buf,
+ u32 size)
+{
+ struct sk_buff *skb = NULL;
+ u8 u1b_tmp;
+ int count;
+
+ skb = dev_alloc_skb(size);
+ if (!skb)
+ return false;
+ memcpy((u8 *)skb_put(skb, size), buf, size);
+
+ if (!_rtl8822be_send_bcn_or_cmd_packet(rtlpriv->hw, skb, BEACON_QUEUE))
+ return false;
+
+ /* These code isn't actually need, because halmac will check
+ * BCN_VALID
+ */
+
+ /* Polling Beacon Queue to send Beacon */
+ u1b_tmp = rtl_read_byte(rtlpriv, REG_RX_RXBD_NUM_8822B + 1);
+ count = 0;
+ while ((count < 20) && (u1b_tmp & BIT(4))) {
+ count++;
+ udelay(10);
+ u1b_tmp = rtl_read_byte(rtlpriv, REG_RX_RXBD_NUM_8822B + 1);
+ }
+
+ if (count >= 20)
+ pr_err("%s polling beacon fail\n", __func__);
+
+ return true;
+}
+
+bool rtl8822b_halmac_cb_write_data_h2c(struct rtl_priv *rtlpriv, u8 *buf,
+ u32 size)
+{
+ struct sk_buff *skb = NULL;
+
+ /* without GFP_DMA, pci_map_single() may not work */
+ skb = __netdev_alloc_skb(NULL, size, GFP_ATOMIC | GFP_DMA);
+ memcpy((u8 *)skb_put(skb, size), buf, size);
+
+ return _rtl8822be_send_bcn_or_cmd_packet(rtlpriv->hw, skb, H2C_QUEUE);
+}
+
+/* Rsvd page HALMAC_RSVD_DRV_PGNUM_8822B occupies 16 page (2048 byte) */
+#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 size = 128 */
+ /* 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,
+ 0x10, 0x00, 0x30, 0x84, 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,
+ 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,
+ 0x18, 0x00, 0x30, 0x84, 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,
+ 0x00, 0x00, 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,
+ 0x72, 0x00, 0x30, 0x84, 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,
+ 0x00, 0x00, 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,
+ 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, 0x30, 0x84, 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,
+ 0x00, 0x00, 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,
+ 0x1A, 0x00, 0x30, 0x84, 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,
+ 0x00, 0x00, 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,
+};
+
+void rtl8822be_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;
+
+ u32 totalpacketlen;
+ bool rtstatus;
+ u8 u1_rsvd_page_loc[7] = {0};
+ bool b_dlok = false;
+
+ u8 *beacon;
+ u8 *p_pspoll;
+ u8 *nullfunc;
+ u8 *p_probersp;
+ u8 *qosnull;
+ u8 *btqosnull;
+
+ memset(u1_rsvd_page_loc, 0, sizeof(u1_rsvd_page_loc));
+
+ /*---------------------------------------------------------
+ * (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(u1_rsvd_page_loc, 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(u1_rsvd_page_loc, 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(u1_rsvd_page_loc, 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(u1_rsvd_page_loc, 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(u1_rsvd_page_loc,
+ BT_QOS_NULL_PG);
+
+ totalpacketlen = TOTAL_RESERVED_PKT_LEN;
+
+ RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD,
+ "rtl8822be_set_fw_rsvdpagepkt(): HW_VAR_SET_TX_CMD: ALL\n",
+ &reserved_page_packet[0], totalpacketlen);
+ RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD,
+ "rtl8822be_set_fw_rsvdpagepkt(): HW_VAR_SET_TX_CMD: ALL\n",
+ u1_rsvd_page_loc, 3);
+
+ skb = dev_alloc_skb(totalpacketlen);
+ memcpy((u8 *)skb_put(skb, totalpacketlen), &reserved_page_packet,
+ totalpacketlen);
+
+ rtstatus = _rtl8822be_send_bcn_or_cmd_packet(hw, skb, BEACON_QUEUE);
+
+ if (rtstatus)
+ b_dlok = true;
+
+ if (b_dlok) {
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+ "Set RSVD page location to Fw.\n");
+ RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD, "H2C_RSVDPAGE:\n",
+ u1_rsvd_page_loc, 3);
+ rtl8822be_fill_h2c_cmd(hw, H2C_8822B_RSVDPAGE,
+ sizeof(u1_rsvd_page_loc),
+ u1_rsvd_page_loc);
+ } else {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+ "Set RSVD page location to Fw FAIL!!!!!!.\n");
+ }
+}
+
+/* Should check FW support p2p or not. */
+static void rtl8822be_set_p2p_ctw_period_cmd(struct ieee80211_hw *hw,
+ u8 ctwindow)
+{
+ u8 u1_ctwindow_period[1] = {ctwindow};
+
+ rtl8822be_fill_h2c_cmd(hw, H2C_8822B_P2P_PS_CTW_CMD, 1,
+ u1_ctwindow_period);
+}
+
+void rtl8822be_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:
+ RT_TRACE(rtlpriv, COMP_FW, DBG_LOUD, "P2P_PS_DISABLE\n");
+ memset(p2p_ps_offload, 0, sizeof(*p2p_ps_offload));
+ break;
+ case P2P_PS_ENABLE:
+ RT_TRACE(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;
+ rtl8822be_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_8822B);
+
+ 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_8822B, BIT(4));
+ p2p_ps_offload->offload_en = 1;
+
+ if (rtlpriv->mac80211.p2p == P2P_ROLE_GO) {
+ 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:
+ RT_TRACE(rtlpriv, COMP_FW, DBG_LOUD, "P2P_PS_SCAN\n");
+ p2p_ps_offload->discovery = 1;
+ break;
+ case P2P_PS_SCAN_DONE:
+ RT_TRACE(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;
+ }
+
+ rtl8822be_fill_h2c_cmd(hw, H2C_8822B_P2P_PS_OFFLOAD, 1,
+ (u8 *)p2p_ps_offload);
+}
+
+static
+void rtl8822be_c2h_content_parsing_ext(struct ieee80211_hw *hw,
+ u8 c2h_sub_cmd_id,
+ u8 c2h_cmd_len,
+ u8 *c2h_content_buf)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_halmac_ops *halmac_ops;
+
+ switch (c2h_sub_cmd_id) {
+ case 0x0F:
+ RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
+ "[C2H], C2H_8822BE_TX_REPORT!\n");
+ rtl_tx_report_handler(hw, c2h_content_buf, c2h_cmd_len);
+ break;
+ default:
+ /* indicate c2h pkt + rx desc to halmac */
+ halmac_ops = rtlpriv->halmac.ops;
+ halmac_ops->halmac_c2h_handle(rtlpriv,
+ c2h_content_buf - 24 - 2 - 2,
+ c2h_cmd_len + 24 + 2 + 2);
+ break;
+ }
+}
+
+void rtl8822be_c2h_content_parsing(struct ieee80211_hw *hw, u8 c2h_cmd_id,
+ u8 c2h_cmd_len, u8 *tmp_buf)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_btc_ops *btc_ops = rtlpriv->btcoexist.btc_ops;
+
+ if (c2h_cmd_id == 0xFF) {
+ rtl8822be_c2h_content_parsing_ext(hw, tmp_buf[0],
+ c2h_cmd_len - 2,
+ tmp_buf + 2);
+ return;
+ }
+
+ switch (c2h_cmd_id) {
+ case C2H_8822B_DBG:
+ RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
+ "[C2H], C2H_8822BE_DBG!!\n");
+ break;
+ case C2H_8822B_TXBF:
+ RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
+ "[C2H], C2H_8822B_TXBF!!\n");
+ break;
+ case C2H_8822B_BT_INFO:
+ RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
+ "[C2H], C2H_8822BE_BT_INFO!!\n");
+ if (rtlpriv->cfg->ops->get_btc_status())
+ btc_ops->btc_btinfo_notify(rtlpriv, tmp_buf,
+ c2h_cmd_len);
+ break;
+ case C2H_8822B_BT_MP:
+ RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
+ "[C2H], C2H_8822BE_BT_MP!!\n");
+ if (rtlpriv->cfg->ops->get_btc_status())
+ btc_ops->btc_btmpinfo_notify(rtlpriv, tmp_buf,
+ c2h_cmd_len);
+ break;
+ default:
+ if (!rtlpriv->phydm.ops->phydm_c2h_content_parsing(
+ rtlpriv, c2h_cmd_id, c2h_cmd_len, tmp_buf))
+ break;
+
+ RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
+ "[C2H], Unknown packet!! CmdId(%#X)!\n", c2h_cmd_id);
+ break;
+ }
+}
+
+void rtl8822be_c2h_packet_handler(struct ieee80211_hw *hw, u8 *buffer, u8 len)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 c2h_cmd_id = 0, c2h_cmd_seq = 0, c2h_cmd_len = 0;
+ u8 *tmp_buf = NULL;
+
+ c2h_cmd_id = buffer[0];
+ c2h_cmd_seq = buffer[1];
+ c2h_cmd_len = len - 2;
+ tmp_buf = buffer + 2;
+
+ RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
+ "[C2H packet], c2hCmdId=0x%x, c2hCmdSeq=0x%x, c2hCmdLen=%d\n",
+ c2h_cmd_id, c2h_cmd_seq, c2h_cmd_len);
+
+ RT_PRINT_DATA(rtlpriv, COMP_FW, DBG_TRACE,
+ "[C2H packet], Content Hex:\n", tmp_buf, c2h_cmd_len);
+
+ switch (c2h_cmd_id) {
+ case C2H_8822B_BT_INFO:
+ case C2H_8822B_BT_MP:
+ rtl_c2hcmd_enqueue(hw, c2h_cmd_id, c2h_cmd_len, tmp_buf);
+ break;
+ default:
+ rtl8822be_c2h_content_parsing(hw, c2h_cmd_id, c2h_cmd_len,
+ tmp_buf);
+ break;
+ }
+}
generated by cgit v1.2.3 (git 2.0.4) at 2024-05-12 19:32:48 +0000