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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id EF8F8C43334 for ; Mon, 4 Jul 2022 14:00:11 +0000 (UTC) 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: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:In-Reply-To:References: List-Owner; bh=JYPhiqfYLDP7lITE+KOq66TpSOpRQvz8gHRIer7D8jg=; b=waYPt7E2MXDdbP BtpRV/SSEyMGzHT4ZqH1RJvQbaX5IVnxc7KNg64hRDy1nR4Zn9m0+ytreQ9AyYFIKMqBaxwt/DyzL 8v9TL9q5UJ0N8d9vg+FGBVJAg7LnyD6yIKctrzxEYl1xdq/lALDnc/5Mq0GPPvzRzK9044YkTCA7S gZ/Dwc+HF/FKfL61SXSOjmaFR/pIRUso6PLgSkh2pNAtowU4If/bs6//Q6XyE0d9s8LYL5LRcaMRG 6o4troH3pdXZ+EhBgiTF3T49sgiA16Vm2VMWzB9n3D52iSzJ5yoMu/ne1lrYMFXOoKO73X2crbN7V gR5suzGsWabKRRnkdewA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o8MbH-009LhP-5d; Mon, 04 Jul 2022 13:58:55 +0000 Received: from esa.microchip.iphmx.com ([68.232.154.123]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o8MbD-009Lep-0Q for linux-arm-kernel@lists.infradead.org; Mon, 04 Jul 2022 13:58:53 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1656943130; x=1688479130; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=8Rd2VhqWRy5Lh37VwtNPex5l+zsOkNuQYWDNY6kfDxM=; b=bAupmkkvZgFkEP1YkvFPxtJrTaxsPB7APzjeGZHTgxDHs0cwjbjcR29K sacCY8oWXnXq5LUgKU3tfXj9W71Sa3piHj1032O/FfUyx/ReV9Kllxm3q SpnKHazD6wpIVg2GhBh32bFEK88wPphFZ90IcNrNzExlo/W/+0M/iGvGC Ljo9cS1eApV9exm/FVNEegwWy4hKjC6V5i5oeo4iRXC8nrJFPDYIrGwNO uo8JL2rxe1jk5W9Hc6hahcboTjeI74QCEblzCk75W1UbhOQI10/glpLQd LUb/CM9DyjXgZvG62ETET9mM744YeBSZhy7Q8VgQQVbMVVFDoPrbaJTRi w==; X-IronPort-AV: E=Sophos;i="5.92,243,1650956400"; d="scan'208";a="102929581" Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa6.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 04 Jul 2022 06:58:48 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Mon, 4 Jul 2022 06:58:48 -0700 Received: from kavya.microchip.com (10.10.115.15) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Mon, 4 Jul 2022 06:58:44 -0700 From: Kavyasree Kotagiri To: , , , , CC: , , , , , Subject: [PATCH v2] ARM: dts: lan966x: Cleanup flexcom3 usart pinctrl settings. Date: Mon, 4 Jul 2022 11:58:09 -0200 Message-ID: <20220704135809.6952-1-kavyasree.kotagiri@microchip.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220704_065851_167241_B97E47E5 X-CRM114-Status: UNSURE ( 8.33 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On pcb8291, Flexcom3 usart has only tx and rx pins. Cleaningup usart3 pinctrl settings. Signed-off-by: Kavyasree Kotagiri --- v1 -> v2: - Keep both tx and rx pins into one node. arch/arm/boot/dts/lan966x-pcb8291.dts | 18 ++++-------------- 1 file changed, 4 insertions(+), 14 deletions(-) diff --git a/arch/arm/boot/dts/lan966x-pcb8291.dts b/arch/arm/boot/dts/lan966x-pcb8291.dts index 3c7e3a7d6f14..d56d2054c38d 100644 --- a/arch/arm/boot/dts/lan966x-pcb8291.dts +++ b/arch/arm/boot/dts/lan966x-pcb8291.dts @@ -19,19 +19,9 @@ aliases { }; &gpio { - fc_shrd7_pins: fc_shrd7-pins { - pins = "GPIO_49"; - function = "fc_shrd7"; - }; - - fc_shrd8_pins: fc_shrd8-pins { - pins = "GPIO_54"; - function = "fc_shrd8"; - }; - - fc3_b_pins: fcb3-spi-pins { - /* SCK, RXD, TXD */ - pins = "GPIO_51", "GPIO_52", "GPIO_53"; + fc3_b_pins: fc3-b-pins { + /* RX, TX */ + pins = "GPIO_52", "GPIO_53"; function = "fc3_b"; }; @@ -53,7 +43,7 @@ &flx3 { status = "okay"; usart3: serial@200 { - pinctrl-0 = <&fc3_b_pins>, <&fc_shrd7_pins>, <&fc_shrd8_pins>; + pinctrl-0 = <&fc3_b_pins>; pinctrl-names = "default"; status = "okay"; }; -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel