From patchwork Wed Sep 15 01:14:39 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Wang X-Patchwork-Id: 12495279 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 640A9C433EF for ; Wed, 15 Sep 2021 01:25:37 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 20A3761209 for ; Wed, 15 Sep 2021 01:25:37 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 20A3761209 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=MEKCKUp6Z9hViRsLwB1C0zIdsM2fIvxrlOMnAx5Jz4M=; b=wPV2TSR+0wwXru fXjzCDaxqp2q3ZxaEnq870LvQKN2qNN4scetB4Ggfwf3bswdVz8VOc3gqjvQmCmHxOTxmK4rixwtq Ufj5rPd5GWpcerQTO4niO16Pe+NoxNchj6KNZafaBK6NCWeEv7HNE7Ke25Qdkl0DHVR/tGXlZBUHW sDwBn0g5RsOBqBv9f5UW4eBYI+Qbel758fax5goS/R4fdS/0x1fr1SwR+ualbu1sfAkkkVpfqaMar dG4/ORWbZoVZ0lW3B5KzPj6Xeb1b8CwN8lMD3YAWmgEBvQ489HY27EFiVVDGUVKbcNAEFoggL23Fx aZ+H9Nzm9QUpbSrOIM4w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mQJfx-007ols-Ld; Wed, 15 Sep 2021 01:25:25 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mQJfr-007ohH-A0 for linux-mediatek@lists.infradead.org; Wed, 15 Sep 2021 01:25:20 +0000 X-UUID: 81d7f6aa3d014be58545d8c3bc7fbc62-20210914 X-UUID: 81d7f6aa3d014be58545d8c3bc7fbc62-20210914 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1508570552; Tue, 14 Sep 2021 18:25:14 -0700 Received: from mtkcas11.mediatek.inc (172.21.101.40) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 14 Sep 2021 18:15:20 -0700 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 15 Sep 2021 09:15:19 +0800 From: To: , CC: , , , , , , , , , , , , , , , , , , Subject: [PATCH v1 06/16] mt76: connac: move mcu reg access utility routines in mt76_connac_lib module Date: Wed, 15 Sep 2021 09:14:39 +0800 Message-ID: <4d805c4ef066eb6976f0a00710d4b5b3cf20e0cf.1631667941.git.objelf@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: References: MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210914_182519_408210_9FD419B9 X-CRM114-Status: UNSURE ( 9.92 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: Sean Wang Move mcu reg access shared between mt7663s and mt7921s in mt76_connac_lib module. Tested-by: Deren Wu Signed-off-by: Sean Wang --- .../wireless/mediatek/mt76/mt76_connac_mcu.c | 27 +++++++++++++++++++ .../wireless/mediatek/mt76/mt76_connac_mcu.h | 3 +++ 2 files changed, 30 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c index ae692052de97..a53f6344a184 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c @@ -2406,6 +2406,33 @@ void mt76_connac_mcu_set_suspend_iter(void *priv, u8 *mac, } EXPORT_SYMBOL_GPL(mt76_connac_mcu_set_suspend_iter); +u32 mt76_connac_mcu_reg_rr(struct mt76_dev *dev, u32 offset) +{ + struct { + __le32 addr; + __le32 val; + } __packed req = { + .addr = cpu_to_le32(offset), + }; + + return mt76_mcu_send_msg(dev, MCU_CMD_REG_READ, &req, sizeof(req), + true); +} +EXPORT_SYMBOL_GPL(mt76_connac_mcu_reg_rr); + +void mt76_connac_mcu_reg_wr(struct mt76_dev *dev, u32 offset, u32 val) +{ + struct { + __le32 addr; + __le32 val; + } __packed req = { + .addr = cpu_to_le32(offset), + .val = cpu_to_le32(val), + }; + + mt76_mcu_send_msg(dev, MCU_CMD_REG_WRITE, &req, sizeof(req), false); +} +EXPORT_SYMBOL_GPL(mt76_connac_mcu_reg_wr); #endif /* CONFIG_PM */ MODULE_AUTHOR("Lorenzo Bianconi "); diff --git a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h index ea46dde364e1..6444cb6a73d6 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h +++ b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h @@ -1111,4 +1111,7 @@ void mt76_connac_mcu_coredump_event(struct mt76_dev *dev, struct sk_buff *skb, int mt76_connac_mcu_set_rate_txpower(struct mt76_phy *phy); int mt76_connac_mcu_set_p2p_oppps(struct ieee80211_hw *hw, struct ieee80211_vif *vif); +u32 mt76_connac_mcu_reg_rr(struct mt76_dev *dev, u32 offset); +void mt76_connac_mcu_reg_wr(struct mt76_dev *dev, u32 offset, u32 val); + #endif /* __MT76_CONNAC_MCU_H */