From patchwork Wed Feb 22 09:08:25 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sujuan Chen X-Patchwork-Id: 655955 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5BB2DC6379F for ; Wed, 22 Feb 2023 09:08:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231600AbjBVJIv (ORCPT ); Wed, 22 Feb 2023 04:08:51 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56532 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230207AbjBVJIt (ORCPT ); Wed, 22 Feb 2023 04:08:49 -0500 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AF800233EE for ; Wed, 22 Feb 2023 01:08:43 -0800 (PST) X-UUID: 7d12ce7eb29011eda06fc9ecc4dadd91-20230222 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=FFedb069aWkwSmQ3hNBAe7tyu5yMd1j1cVuc2CmL6CE=; b=DueGwE3c896QeT2k8B2xpp0RaD5kM+mu/Ior0CL9VMaHUTl9sMTQrxtp/pD4ahmBryNNZXWbDYhs911e9kqUDp4HXJG1UkVmHUNcVRVYHxJRc8F4leE0O+zrnzIARIhuuT38iXl0WtOlNyZMiHj8IxvPVDrYwZc/1mJh6nm8bro=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.20, REQID:d6090e7a-7beb-4aef-9278-f8db40508164, IP:0, U RL:0,TC:0,Content:-25,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTIO N:release,TS:-25 X-CID-META: VersionHash:25b5999, CLOUDID:abffc8f3-ddba-41c3-91d9-10eeade8eac7, B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:11|1,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0 X-CID-BVR: 0 X-UUID: 7d12ce7eb29011eda06fc9ecc4dadd91-20230222 Received: from mtkmbs13n2.mediatek.inc [(172.21.101.108)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 693945567; Wed, 22 Feb 2023 17:08:36 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.3; Wed, 22 Feb 2023 17:08:31 +0800 Received: from mcddlt001.gcn.mediatek.inc (10.19.240.15) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Wed, 22 Feb 2023 17:08:31 +0800 From: Sujuan Chen To: Felix Fietkau CC: linux-wireless , Bo Jiao , Ryder Lee , Evelyn Tsai , linux-mediatek , Sujuan Chen Subject: [PATCH v2] wifi: mt76: mt7915: add dev->hif2 support for mt7916 WED device Date: Wed, 22 Feb 2023 17:08:25 +0800 Message-ID: <73e1988a12a60fa0c661edc8328a302b92392b94.1677056399.git.sujuan.chen@mediatek.com> X-Mailer: git-send-email 2.17.0 MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Enable two PCIe interfaces (dev->hif2) support for mt7916 when WED is enabled. Signed-off-by: Sujuan Chen --- drivers/net/wireless/mediatek/mt76/mt7915/dma.c | 10 ++++++++-- drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 4 +++- drivers/net/wireless/mediatek/mt76/mt7915/mmio.c | 10 +++++----- 3 files changed, 16 insertions(+), 8 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c index abe17dac9996..43a5456d4b97 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c @@ -87,8 +87,14 @@ static void mt7915_dma_config(struct mt7915_dev *dev) MT7916_RXQ_BAND0); RXQ_CONFIG(MT_RXQ_MCU_WA, WFDMA0, MT_INT_WED_RX_DONE_WA_MT7916, MT7916_RXQ_MCU_WA); - RXQ_CONFIG(MT_RXQ_BAND1, WFDMA0, MT_INT_WED_RX_DONE_BAND1_MT7916, - MT7916_RXQ_BAND1); + if (dev->hif2) + RXQ_CONFIG(MT_RXQ_BAND1, WFDMA0, + MT_INT_RX_DONE_BAND1_MT7916, + MT7916_RXQ_BAND1); + else + RXQ_CONFIG(MT_RXQ_BAND1, WFDMA0, + MT_INT_WED_RX_DONE_BAND1_MT7916, + MT7916_RXQ_BAND1); RXQ_CONFIG(MT_RXQ_MAIN_WA, WFDMA0, MT_INT_WED_RX_DONE_WA_MAIN_MT7916, MT7916_RXQ_MCU_WA_MAIN); TXQ_CONFIG(0, WFDMA0, MT_INT_WED_TX_DONE_BAND0, diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c index 5545a8bdf1d0..1dfbcc9bf755 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c @@ -2370,7 +2370,9 @@ int mt7915_mcu_init_firmware(struct mt7915_dev *dev) if (ret) return ret; - if (mtk_wed_device_active(&dev->mt76.mmio.wed) && is_mt7915(&dev->mt76)) + if ((mtk_wed_device_active(&dev->mt76.mmio.wed) && + is_mt7915(&dev->mt76)) || + (!mtk_wed_get_rx_capa(&dev->mt76.mmio.wed))) mt7915_mcu_wa_cmd(dev, MCU_WA_PARAM_CMD(CAPABILITY), 0, 0, 0); ret = mt7915_mcu_set_mwds(dev, 1); diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mmio.c b/drivers/net/wireless/mediatek/mt76/mt7915/mmio.c index 225a19604d3e..6f0c0e2ae045 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mmio.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mmio.c @@ -989,13 +989,13 @@ irqreturn_t mt7915_irq_handler(int irq, void *dev_instance) struct mt7915_dev *dev = dev_instance; struct mtk_wed_device *wed = &dev->mt76.mmio.wed; - if (mtk_wed_device_active(wed)) { + if (mtk_wed_device_active(wed)) mtk_wed_device_irq_set_mask(wed, 0); - } else { + else mt76_wr(dev, MT_INT_MASK_CSR, 0); - if (dev->hif2) - mt76_wr(dev, MT_INT1_MASK_CSR, 0); - } + + if (dev->hif2) + mt76_wr(dev, MT_INT1_MASK_CSR, 0); if (!test_bit(MT76_STATE_INITIALIZED, &dev->mphy.state)) return IRQ_NONE;