From patchwork Fri Jul 19 06:24:13 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ping-Ke Shih X-Patchwork-Id: 813913 Received: from rtits2.realtek.com.tw (rtits2.realtek.com [211.75.126.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5EF761B86E7 for ; Fri, 19 Jul 2024 06:25:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=211.75.126.72 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721370313; cv=none; b=Gf4L+eMKWf7cBPf6uz5DpJY66316gz11xKx0C7zM8aYRucd4I9ngIjT0pdjNjRMsy6+1k1AItWId/i8h+PfgaFtxD5eXO+BMkrhshKMmDiYpTKW781UIDzVgFu/K+fooa1x1xgPQBgqRFRRItuTC0Q7g75IFrLugXp2FM/zvPKY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721370313; c=relaxed/simple; bh=d6pMlTA9yjGn1T2ywD4NSfyV9zy9pIq1HHbNF6GO9uU=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=mlCjmPYPipdYTQKANTzIuKjzeAx15Z0k7Bi2JDkPSw29M2qiJHExpteJQFPbJSsZc+A6BTN6298+uewIdpWwkzbo8PMkqPZV1xaYujWaVlWJNFEPlyYEGuqJeHeWXPVASbW8gjQ3mZ0UB7ZIpW76M3k5zigaiLVsIk4rWgH2Nxo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com; spf=pass smtp.mailfrom=realtek.com; dkim=temperror (0-bit key) header.d=realtek.com header.i=@realtek.com header.b=sHA9VnHD; arc=none smtp.client-ip=211.75.126.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=realtek.com Authentication-Results: smtp.subspace.kernel.org; dkim=temperror (0-bit key) header.d=realtek.com header.i=@realtek.com header.b="sHA9VnHD" X-SpamFilter-By: ArmorX SpamTrap 5.78 with qID 46J6P9Lq8182659, This message is accepted by code: ctloc85258 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=realtek.com; s=dkim; t=1721370309; bh=d6pMlTA9yjGn1T2ywD4NSfyV9zy9pIq1HHbNF6GO9uU=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Transfer-Encoding:Content-Type; b=sHA9VnHDtVRkDpzmJfg5e2YXvUR/DyC/Wrvx39An9yhm2QG+F/Jm+nXGa1pM/Sa6H D9c9uWyGDRxJmS2bWmtsYj6STvLC8L29OCBiH9HVXcrywAlqXIpxwuhNRdZXsnBARR BQtnSc53L17m/JcOK+bgI+E0GJDomnbmaSEL50MVwIuFd+Lbg2mAuqvVp+gUbaVnaU w5oqOm5f2DjlwXhhuPwtx9STFvovsoQmJNI8O9GEZtC9E/f50rquCpwzGJH4MTUIgK +T0d9hZH34axYrhYZRVLRSGlvNFWT9StGJq3HAFykDOHft924DiqgOhi0DDyCUmy8P hVzTEzOX01IcQ== Received: from mail.realtek.com (rtexh36505.realtek.com.tw[172.21.6.25]) by rtits2.realtek.com.tw (8.15.2/3.02/5.92) with ESMTPS id 46J6P9Lq8182659 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Fri, 19 Jul 2024 14:25:09 +0800 Received: from RTEXMBS04.realtek.com.tw (172.21.6.97) by RTEXH36505.realtek.com.tw (172.21.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Fri, 19 Jul 2024 14:25:08 +0800 Received: from [127.0.1.1] (172.21.69.94) by RTEXMBS04.realtek.com.tw (172.21.6.97) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.35; Fri, 19 Jul 2024 14:25:08 +0800 From: Ping-Ke Shih To: Subject: [PATCH v2 5/6] wifi: rtw89: 8852bte: add PCI entry of 8852BE-VT Date: Fri, 19 Jul 2024 14:24:13 +0800 Message-ID: <20240719062414.21953-6-pkshih@realtek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240719062414.21953-1-pkshih@realtek.com> References: <20240719062414.21953-1-pkshih@realtek.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: RTEXMBS02.realtek.com.tw (172.21.6.95) To RTEXMBS04.realtek.com.tw (172.21.6.97) PCI device ID 10ec:b520 of RTL8852BE-VT is added as PCI entry, and define chip capabilities for driver common routines. Signed-off-by: Ping-Ke Shih --- v2: no change --- .../net/wireless/realtek/rtw89/rtw8852bte.c | 93 +++++++++++++++++++ 1 file changed, 93 insertions(+) create mode 100644 drivers/net/wireless/realtek/rtw89/rtw8852bte.c diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852bte.c b/drivers/net/wireless/realtek/rtw89/rtw8852bte.c new file mode 100644 index 000000000000..702948119646 --- /dev/null +++ b/drivers/net/wireless/realtek/rtw89/rtw8852bte.c @@ -0,0 +1,93 @@ +// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause +/* Copyright(c) 2024 Realtek Corporation + */ + +#include +#include + +#include "pci.h" +#include "reg.h" +#include "rtw8852bt.h" + +static const struct rtw89_pci_info rtw8852bt_pci_info = { + .gen_def = &rtw89_pci_gen_ax, + .txbd_trunc_mode = MAC_AX_BD_TRUNC, + .rxbd_trunc_mode = MAC_AX_BD_TRUNC, + .rxbd_mode = MAC_AX_RXBD_PKT, + .tag_mode = MAC_AX_TAG_MULTI, + .tx_burst = MAC_AX_TX_BURST_2048B, + .rx_burst = MAC_AX_RX_BURST_128B, + .wd_dma_idle_intvl = MAC_AX_WD_DMA_INTVL_256NS, + .wd_dma_act_intvl = MAC_AX_WD_DMA_INTVL_256NS, + .multi_tag_num = MAC_AX_TAG_NUM_8, + .lbc_en = MAC_AX_PCIE_ENABLE, + .lbc_tmr = MAC_AX_LBC_TMR_2MS, + .autok_en = MAC_AX_PCIE_DISABLE, + .io_rcy_en = MAC_AX_PCIE_DISABLE, + .io_rcy_tmr = MAC_AX_IO_RCY_ANA_TMR_6MS, + .rx_ring_eq_is_full = false, + .check_rx_tag = false, + + .init_cfg_reg = R_AX_PCIE_INIT_CFG1, + .txhci_en_bit = B_AX_TXHCI_EN, + .rxhci_en_bit = B_AX_RXHCI_EN, + .rxbd_mode_bit = B_AX_RXBD_MODE, + .exp_ctrl_reg = R_AX_PCIE_EXP_CTRL, + .max_tag_num_mask = B_AX_MAX_TAG_NUM, + .rxbd_rwptr_clr_reg = R_AX_RXBD_RWPTR_CLR, + .txbd_rwptr_clr2_reg = 0, + .dma_io_stop = {R_AX_PCIE_DMA_STOP1, B_AX_STOP_PCIEIO}, + .dma_stop1 = {R_AX_PCIE_DMA_STOP1, B_AX_TX_STOP1_MASK_V1}, + .dma_stop2 = {0}, + .dma_busy1 = {R_AX_PCIE_DMA_BUSY1, DMA_BUSY1_CHECK_V1}, + .dma_busy2_reg = 0, + .dma_busy3_reg = R_AX_PCIE_DMA_BUSY1, + + .rpwm_addr = R_AX_PCIE_HRPWM, + .cpwm_addr = R_AX_CPWM, + .mit_addr = R_AX_INT_MIT_RX, + .wp_sel_addr = 0, + .tx_dma_ch_mask = BIT(RTW89_TXCH_ACH4) | BIT(RTW89_TXCH_ACH5) | + BIT(RTW89_TXCH_ACH6) | BIT(RTW89_TXCH_ACH7) | + BIT(RTW89_TXCH_CH10) | BIT(RTW89_TXCH_CH11), + .bd_idx_addr_low_power = NULL, + .dma_addr_set = &rtw89_pci_ch_dma_addr_set, + .bd_ram_table = &rtw89_bd_ram_table_single, + + .ltr_set = rtw89_pci_ltr_set, + .fill_txaddr_info = rtw89_pci_fill_txaddr_info, + .config_intr_mask = rtw89_pci_config_intr_mask, + .enable_intr = rtw89_pci_enable_intr, + .disable_intr = rtw89_pci_disable_intr, + .recognize_intrs = rtw89_pci_recognize_intrs, +}; + +static const struct rtw89_driver_info rtw89_8852bte_info = { + .chip = &rtw8852bt_chip_info, + .quirks = NULL, + .bus = { + .pci = &rtw8852bt_pci_info, + }, +}; + +static const struct pci_device_id rtw89_8852bte_id_table[] = { + { + PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0xb520), + .driver_data = (kernel_ulong_t)&rtw89_8852bte_info, + }, + {}, +}; +MODULE_DEVICE_TABLE(pci, rtw89_8852bte_id_table); + +static struct pci_driver rtw89_8852bte_driver = { + .name = "rtw89_8852bte", + .id_table = rtw89_8852bte_id_table, + .probe = rtw89_pci_probe, + .remove = rtw89_pci_remove, + .driver.pm = &rtw89_pm_ops, +}; +module_pci_driver(rtw89_8852bte_driver); + +MODULE_AUTHOR("Realtek Corporation"); +MODULE_DESCRIPTION("Realtek 802.11ax wireless 8852BE-VT driver"); +MODULE_LICENSE("Dual BSD/GPL");