From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 181EA22094; Tue, 22 Jul 2025 14:13:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753193615; cv=none; b=X4gjshgrTu71EWSmTczGnPeV5gPUiGarAu7KDwr4pBXUpIkVSPvGqgBMvn8Awotdc6rog8E1MFmYZ/5A+5ckUo2mNpRqnRqEGRQw3Cwj2e82nFuLcAQIVdDYAzW0teVuhxTRddvfqWHzTMnFI4+Jgo/vV7YXSKIEkYlMZiAXnCw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753193615; c=relaxed/simple; bh=xHM1ZyKlE1q+6aruvRRFyqHBL7E0+z4jXhZDf95mq4E=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=rNhIRKZU4zeRNTD96eNkxS2314Vmuul9Emtm1Dp6N0GI1rqslC5uGyelWbw/GV10c5iL4jpr2paCoidhxXckDlaDv8Flbi34Yj2nGRV871P2s+Sb+6Om3Ep0C2iAKAKBiY5iwrCxN1C6jTDGwySCuHW80VxmJJbmdfbTRMJMlcQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Rk9Lso+l; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Rk9Lso+l" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2B7B1C4CEEB; Tue, 22 Jul 2025 14:13:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1753193614; bh=xHM1ZyKlE1q+6aruvRRFyqHBL7E0+z4jXhZDf95mq4E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Rk9Lso+lAo8ddjDkDf6rrw5dm6VdCGH6XLUXQTm9TTCumV7L6voNxYG5LUyYoFyjR VJ68FCQEqVMhXiJEGCPsj/oqdwETRoEZCaOEe4w4Y7fBBUgMb6NYDjZ5yxjN/kGPTj YrkuWokV3Uc+SNvT/2cYKcgwcjCuaNFL5oCZ82So= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Wei Fang , Frank Li , Shawn Guo , Sasha Levin Subject: [PATCH 6.15 102/187] arm64: dts: imx95-19x19-evk: fix the overshoot issue of NETC Date: Tue, 22 Jul 2025 15:44:32 +0200 Message-ID: <20250722134349.570336263@linuxfoundation.org> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250722134345.761035548@linuxfoundation.org> References: <20250722134345.761035548@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Wei Fang [ Upstream commit 36c2bf42b6f02ded87a381edc6b500cd6aac5018 ] The overshoot of MDIO, MDC and ENET1_TDx is too high, so reduce the drive strength these pins. Fixes: 025cf78938c2 ("arm64: dts: imx95-19x19-evk: add ENETC 0 support") Signed-off-by: Wei Fang Reviewed-by: Frank Li Signed-off-by: Shawn Guo Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts index 25ac331f03183..9a4d5f7f9e7f9 100644 --- a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts @@ -536,17 +536,17 @@ &scmi_iomuxc { pinctrl_emdio: emdiogrp{ fsl,pins = < - IMX95_PAD_ENET1_MDC__NETCMIX_TOP_NETC_MDC 0x57e - IMX95_PAD_ENET1_MDIO__NETCMIX_TOP_NETC_MDIO 0x97e + IMX95_PAD_ENET1_MDC__NETCMIX_TOP_NETC_MDC 0x50e + IMX95_PAD_ENET1_MDIO__NETCMIX_TOP_NETC_MDIO 0x90e >; }; pinctrl_enetc0: enetc0grp { fsl,pins = < - IMX95_PAD_ENET1_TD3__NETCMIX_TOP_ETH0_RGMII_TD3 0x57e - IMX95_PAD_ENET1_TD2__NETCMIX_TOP_ETH0_RGMII_TD2 0x57e - IMX95_PAD_ENET1_TD1__NETCMIX_TOP_ETH0_RGMII_TD1 0x57e - IMX95_PAD_ENET1_TD0__NETCMIX_TOP_ETH0_RGMII_TD0 0x57e + IMX95_PAD_ENET1_TD3__NETCMIX_TOP_ETH0_RGMII_TD3 0x50e + IMX95_PAD_ENET1_TD2__NETCMIX_TOP_ETH0_RGMII_TD2 0x50e + IMX95_PAD_ENET1_TD1__NETCMIX_TOP_ETH0_RGMII_TD1 0x50e + IMX95_PAD_ENET1_TD0__NETCMIX_TOP_ETH0_RGMII_TD0 0x50e IMX95_PAD_ENET1_TX_CTL__NETCMIX_TOP_ETH0_RGMII_TX_CTL 0x57e IMX95_PAD_ENET1_TXC__NETCMIX_TOP_ETH0_RGMII_TX_CLK 0x58e IMX95_PAD_ENET1_RX_CTL__NETCMIX_TOP_ETH0_RGMII_RX_CTL 0x57e -- 2.39.5