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 8768B22541C; Mon, 20 Apr 2026 15:58:15 +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=1776700695; cv=none; b=rlipIfhaYmGkEkRnQYRmtwXUiex9G4A2AfTF4sNlDyfo+LTnd3QmEUR5uLl5Tdf5AhOyDcil9shBFb3SF0O2zGOuRyOAYAaa9dZ8mTrhsdNIhf1v7DNrt/qZ0nRmqvxMSDUomJnCSBWn930nAvfKKB4jzQ8TLmnJjdl8sgxB2Gs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776700695; c=relaxed/simple; bh=wRLhPEWIvRplIghYC3fzmJN9ZUM88IEu33fXL+6X5qc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=QH33PdVjUJnxHN7yddSYRVDB35Qt3WP4cG/5poAtKqPshzQPh4khBQk4x/ny7U1u26/e1CgP6HgMAG8GNRY6KbC4Jp1dWdhrnX3V1PkRgD4ivNVYf+Qnx2g1LPwzjmDgeZBijpIMhNilfXSCdEDW4XLRuORg1LYdG70WSDGzVk0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=LLKgN7br; 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="LLKgN7br" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1F806C19425; Mon, 20 Apr 2026 15:58:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1776700695; bh=wRLhPEWIvRplIghYC3fzmJN9ZUM88IEu33fXL+6X5qc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LLKgN7brYWJDAzW3ZoxFZSYoDj9vV7IKPLdcoMTrosRy3usIpKITZyrMGEXA4/Vm7 V0IJdldvnZE3ychS6Ban3Bhwcx7v6iEO2ZjLSxF4vARWBkQ9p1LdRN2KkPJZum+TPh TGDb2rfMkAWuasPzMW6UTCp7LzGHuArstjmDDxUg= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Markus Niebel , Alexander Stein , Frank Li , Sasha Levin Subject: [PATCH 6.18 052/198] arm64: dts: imx93-tqma9352: improve eMMC pad configuration Date: Mon, 20 Apr 2026 17:40:31 +0200 Message-ID: <20260420153937.489128413@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260420153935.605963767@linuxfoundation.org> References: <20260420153935.605963767@linuxfoundation.org> User-Agent: quilt/0.69 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-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 6.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Markus Niebel [ Upstream commit b6c94c71f349479b76fcc0ef0dc7147f3f326dff ] Use DSE x4 an PullUp for CMD an DAT, DSE x4 and PullDown for CLK to improve stability and detection at low temperatures under -25°C. Fixes: 0b5fdfaa8e45 ("arm64: dts: freescale: imx93-tqma9352: set SION for cmd and data pad of USDHC") Signed-off-by: Markus Niebel Signed-off-by: Alexander Stein Reviewed-by: Frank Li Signed-off-by: Frank Li Signed-off-by: Sasha Levin --- .../boot/dts/freescale/imx93-tqma9352.dtsi | 26 +++++++++---------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx93-tqma9352.dtsi b/arch/arm64/boot/dts/freescale/imx93-tqma9352.dtsi index 82914ca148d3a..c095d7f115c21 100644 --- a/arch/arm64/boot/dts/freescale/imx93-tqma9352.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93-tqma9352.dtsi @@ -270,21 +270,21 @@ MX93_PAD_SD2_RESET_B__GPIO3_IO07 0x106 /* enable SION for data and cmd pad due to ERR052021 */ pinctrl_usdhc1: usdhc1grp { fsl,pins = < - /* PD | FSEL 3 | DSE X5 */ - MX93_PAD_SD1_CLK__USDHC1_CLK 0x5be + /* PD | FSEL 3 | DSE X4 */ + MX93_PAD_SD1_CLK__USDHC1_CLK 0x59e /* HYS | FSEL 0 | no drive */ MX93_PAD_SD1_STROBE__USDHC1_STROBE 0x1000 - /* HYS | FSEL 3 | X5 */ - MX93_PAD_SD1_CMD__USDHC1_CMD 0x400011be - /* HYS | FSEL 3 | X4 */ - MX93_PAD_SD1_DATA0__USDHC1_DATA0 0x4000119e - MX93_PAD_SD1_DATA1__USDHC1_DATA1 0x4000119e - MX93_PAD_SD1_DATA2__USDHC1_DATA2 0x4000119e - MX93_PAD_SD1_DATA3__USDHC1_DATA3 0x4000119e - MX93_PAD_SD1_DATA4__USDHC1_DATA4 0x4000119e - MX93_PAD_SD1_DATA5__USDHC1_DATA5 0x4000119e - MX93_PAD_SD1_DATA6__USDHC1_DATA6 0x4000119e - MX93_PAD_SD1_DATA7__USDHC1_DATA7 0x4000119e + /* HYS | PU | FSEL 3 | DSE X4 */ + MX93_PAD_SD1_CMD__USDHC1_CMD 0x4000139e + /* HYS | PU | FSEL 3 | DSE X4 */ + MX93_PAD_SD1_DATA0__USDHC1_DATA0 0x4000139e + MX93_PAD_SD1_DATA1__USDHC1_DATA1 0x4000139e + MX93_PAD_SD1_DATA2__USDHC1_DATA2 0x4000139e + MX93_PAD_SD1_DATA3__USDHC1_DATA3 0x4000139e + MX93_PAD_SD1_DATA4__USDHC1_DATA4 0x4000139e + MX93_PAD_SD1_DATA5__USDHC1_DATA5 0x4000139e + MX93_PAD_SD1_DATA6__USDHC1_DATA6 0x4000139e + MX93_PAD_SD1_DATA7__USDHC1_DATA7 0x4000139e >; }; -- 2.53.0