From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from cp2.siel.si (cp2.siel.si [46.19.12.180]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 655453CC7CD; Thu, 1 Oct 2026 08:10:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.19.12.180 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790842213; cv=none; b=JLsE+Oi65Q4hvljhkJgAkJXKq1xlk0gvkdJKqstvWzkyIzvSdiln7uLBKjuryBKlR5DopttfEtTbpInj8PtAJU8RwkrFt91BuZIvLA2JbKkfLocSR+8I+Adp4cb60wX3mE/FzhGytk65+3zsnR45sKjcbWG++inaiTZFhqmAouk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790842213; c=relaxed/simple; bh=SnDnW7CqZ806GxEmRL+azCp6ZV2OjF89RT/x8tnFRK8=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=K4DbPJMTXu3dwu0TDFDkTnDG0YN5sB6/0X97dBafYCulfUvcxC0I8FIbS8WVahenfZvppN6ZKQaM/dY/cbqaWWcbq/NCWjKtR8ViyIQDyKBr1fCiJ0PUqR1EhRQOJjccSgmG1kbHlGwM4PbQRN3RqSpg6OjGlsrPhaGCnb1DROs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=norik.com; spf=pass smtp.mailfrom=norik.com; arc=none smtp.client-ip=46.19.12.180 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=norik.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=norik.com Received: from 89-212-21-243.static.t-2.net ([89.212.21.243]:34824 helo=localhost.localdomain) by cp2.siel.si with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.100.1) (envelope-from ) id 1xCBrn-00000001der-0UkL; Thu, 01 Oct 2026 10:10:07 +0200 From: Primoz Fiser To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, upstream@lists.phytec.de Subject: [PATCH v2 2/2] ARM: dts: imx6qdl-phytec-mira: Fix uart3 CTS/RTS pinmuxing Date: Thu, 1 Oct 2026 10:10:05 +0200 Message-Id: <20261001081005.2209755-3-primoz.fiser@norik.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20261001081005.2209755-1-primoz.fiser@norik.com> References: <20261001081005.2209755-1-primoz.fiser@norik.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - cp2.siel.si X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - norik.com X-Get-Message-Sender-Via: cp2.siel.si: authenticated_id: primoz.fiser@norik.com X-Authenticated-Sender: cp2.siel.si: primoz.fiser@norik.com X-Source: X-Source-Args: X-Source-Dir: The pin muxing of the UART3 CTS and RTS pins on the phyBOARD-Mira is wrong. They are swapped. Pad EIM_EB3 has to be muxed as RTS and pad EIM_D23 as CTS. Signed-off-by: Primoz Fiser --- Changes in v2: - new patch arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira.dtsi index a7d6af162731..8b2b4ed76328 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira.dtsi @@ -374,8 +374,8 @@ MX6QDL_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1 pinctrl_uart3: uart3grp { fsl,pins = < - MX6QDL_PAD_EIM_EB3__UART3_CTS_B 0x1b0b1 - MX6QDL_PAD_EIM_D23__UART3_RTS_B 0x1b0b1 + MX6QDL_PAD_EIM_EB3__UART3_RTS_B 0x1b0b1 + MX6QDL_PAD_EIM_D23__UART3_CTS_B 0x1b0b1 MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1 MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1 >; -- 2.34.1