From mboxrd@z Thu Jan 1 00:00:00 1970 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 017D4C433EF for ; Tue, 12 Oct 2021 23:02:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D771C60724 for ; Tue, 12 Oct 2021 23:01:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235799AbhJLXEB (ORCPT ); Tue, 12 Oct 2021 19:04:01 -0400 Received: from mailgw01.mediatek.com ([216.200.240.184]:34259 "EHLO mailgw01.mediatek.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229588AbhJLXD6 (ORCPT ); Tue, 12 Oct 2021 19:03:58 -0400 X-UUID: f4c59ef5b4ed401db09a2df1dc6807ed-20211012 X-UUID: f4c59ef5b4ed401db09a2df1dc6807ed-20211012 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 2044347800; Tue, 12 Oct 2021 16:01:52 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 12 Oct 2021 15:52:50 -0700 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 13 Oct 2021 06:52:49 +0800 From: To: , CC: , , , , , , , , , , , , , , , , , , , , , , , Subject: [PATCH v4 12/16] mt76: connac: extend mcu_get_nic_capability Date: Wed, 13 Oct 2021 06:52:05 +0800 Message-ID: X-Mailer: git-send-email 1.7.9.5 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Sean Wang Extend mcu_get_nic_capability to obtain tx resource for SDIO device, MAC address, and PHY capability. Tested-by: Deren Wu Acked-by: Lorenzo Bianconi Signed-off-by: Sean Wang --- drivers/net/wireless/mediatek/mt76/mt76.h | 1 + .../wireless/mediatek/mt76/mt76_connac_mcu.c | 66 +++++++++++++++++++ 2 files changed, 67 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h index 06f0d1348d52..31fc94cf21ac 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76.h +++ b/drivers/net/wireless/mediatek/mt76/mt76.h @@ -512,6 +512,7 @@ struct mt76_sdio { int pse_data_quota; int ple_data_quota; int pse_mcu_quota; + int pse_page_size; int deficit; } sched; }; diff --git a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c index 404c6bf8578e..b1a256476fed 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c @@ -1722,6 +1722,61 @@ void mt76_connac_mcu_coredump_event(struct mt76_dev *dev, struct sk_buff *skb, } EXPORT_SYMBOL_GPL(mt76_connac_mcu_coredump_event); +static void mt76_connac_mcu_parse_tx_resource(struct mt76_dev *dev, + struct sk_buff *skb) +{ + struct mt76_sdio *sdio = &dev->sdio; + struct mt76_connac_tx_resource { + __le32 version; + __le32 pse_data_quota; + __le32 pse_mcu_quota; + __le32 ple_data_quota; + __le32 ple_mcu_quota; + __le16 pse_page_size; + __le16 ple_page_size; + u8 pp_padding; + u8 pad[3]; + } __packed * tx_res; + + tx_res = (struct mt76_connac_tx_resource *)skb->data; + sdio->sched.pse_data_quota = le32_to_cpu(tx_res->pse_data_quota); + sdio->sched.pse_mcu_quota = le32_to_cpu(tx_res->pse_mcu_quota); + sdio->sched.ple_data_quota = le32_to_cpu(tx_res->ple_data_quota); + sdio->sched.pse_page_size = le32_to_cpu(tx_res->pse_page_size); + sdio->sched.deficit = tx_res->pp_padding; +} + +static void mt76_connac_mcu_parse_phy_cap(struct mt76_dev *dev, + struct sk_buff *skb) +{ + struct mt76_connac_phy_cap { + u8 ht; + u8 vht; + u8 _5g; + u8 max_bw; + u8 nss; + u8 dbdc; + u8 tx_ldpc; + u8 rx_ldpc; + u8 tx_stbc; + u8 rx_stbc; + u8 hw_path; + u8 he; + } __packed * cap; + + enum { + WF0_24G, + WF0_5G + }; + + cap = (struct mt76_connac_phy_cap *)skb->data; + + dev->phy.antenna_mask = BIT(cap->nss) - 1; + dev->phy.chainmask = dev->phy.antenna_mask; + dev->phy.cap.has_2ghz = cap->hw_path & BIT(WF0_24G); + dev->phy.cap.has_5ghz = cap->hw_path & BIT(WF0_5G); +} + int mt76_connac_mcu_get_nic_capability(struct mt76_phy *phy) { struct mt76_connac_cap_hdr { @@ -1764,6 +1819,17 @@ int mt76_connac_mcu_get_nic_capability(struct mt76_phy *phy) case MT_NIC_CAP_6G: phy->cap.has_6ghz = skb->data[0]; break; + case MT_NIC_CAP_MAC_ADDR: + memcpy(phy->macaddr, (void *)skb->data, ETH_ALEN); + break; + case MT_NIC_CAP_PHY: + mt76_connac_mcu_parse_phy_cap(phy->dev, skb); + break; + case MT_NIC_CAP_TX_RESOURCE: + if (mt76_is_sdio(phy->dev)) + mt76_connac_mcu_parse_tx_resource(phy->dev, + skb); + break; default: break; } -- 2.25.1