From patchwork Wed Mar 17 16:28:32 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ryder Lee X-Patchwork-Id: 12146387 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=-17.0 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, USER_AGENT_GIT autolearn=ham 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 11861C433DB for ; Wed, 17 Mar 2021 16:30:27 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 71B2064F10 for ; Wed, 17 Mar 2021 16:30:26 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 71B2064F10 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; 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=O9Ob6TWy1vAx2a9ytwvb6hRRkl/uxWETwFCAFwGarxo=; b=luM6Tnm5SZFn1FXwftI82+9jU 20HzxlP/s4NBL/r2gq/lIY/P6fTAXaLozL8N4hz5L8zg0OJ64sGlg8hD89Xvysxuv61UeVL2Y5mHq B/QS6p8iHnpSIOWyUUKG7HIGTZiwy5qnFKhNxZW+LtaB3ElcqGyg6Ev0djuhmZ21TI43mpmx36zic xaKqKcP8uaJHX7UCFUIrF81bWJtl9YvYhDihQR+Mq2ZDfWGzkRjy/4DWKowRjDlsBWbvs/NL6enfB tNRVHW8iywwG1KrMTPV04TdrvsaKNAq/M8Q/yqNR18+/6Kj4+XI0ZUt6HoSMC6/+HWWYgXEQIpN24 Z7E9zKLHg==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lMZ2Q-003Yli-B6; Wed, 17 Mar 2021 16:28:50 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lMZ2J-003YkC-Ls; Wed, 17 Mar 2021 16:28:45 +0000 X-UUID: e0fd070ae5894cf9a512849328c1c3fe-20210317 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=NnU8GqFZTBYqm3Cvggd59SLyfu126S82jsgStGNmkg0=; b=JzmQMDUQerakVWoJSJDDRgjch8Drd9dbJmydQWJr6yI6Std5ouyhZAOEBFIL3k+J+b1OikNfmmdGmQEd4/lmXYUiVYbGXOeGqw8tS2jPsz8FtOXB3hlI1myWDcoCjrDlMTuRQJcvsbzqJwWj0sJSjPifKPjEnM0cZ9bzRFIL+GU=; X-UUID: e0fd070ae5894cf9a512849328c1c3fe-20210317 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 1684695268; Wed, 17 Mar 2021 08:28:35 -0800 Received: from MTKMBS06N2.mediatek.inc (172.21.101.130) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 17 Mar 2021 09:28:34 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs06n2.mediatek.inc (172.21.101.130) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 18 Mar 2021 00:28:32 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 18 Mar 2021 00:28:32 +0800 From: Ryder Lee To: Matthias Brugger CC: Felix Fietkau , Lorenzo Bianconi , Shayne Chen , , , , Ryder Lee Subject: [PATCH] arm64: dts: mt7622: add ePA/eLNA pinmux for built-in WiFi Date: Thu, 18 Mar 2021 00:28:32 +0800 Message-ID: <7c565b111ce2dc8e26c04cc15e7e17239390fd55.1615997929.git.ryder.lee@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <1fb0ff65cb7d8c4f3197a87b43c26c5925e973ea.1615997929.git.ryder.lee@mediatek.com> References: <1fb0ff65cb7d8c4f3197a87b43c26c5925e973ea.1615997929.git.ryder.lee@mediatek.com> MIME-Version: 1.0 X-TM-SNTS-SMTP: B45593C075271649236C3B4EE87190C598451E3E15E89443E18361BFF628057F2000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210317_162844_064078_F4EC561B X-CRM114-Status: UNSURE ( 9.94 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This just illustrates one of possible combinations. User should setup the corresponding pins according to the onboard RF data that stores in eeprom. Signed-off-by: Ryder Lee --- arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts index 08ad0ffb24df..50e74ce715f4 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts +++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts @@ -495,6 +495,17 @@ groups = "watchdog"; }; }; + + /* specify pinctrl-names = "epa-state" for ePA devices */ + wmac0_pins: epa-pins { + mux { + function = "antsel"; + groups = "antsel0", "antsel1", "antsel2", "antsel3", + "antsel4", "antsel5", "antsel6", "antsel7", + "antsel8", "antsel9", "antsel12", "antsel13", + "antsel14", "antsel15", "antsel16", "antsel17"; + }; + }; }; &pwm {