From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794061920; b=lZFOLdI09IJsziu6hEXa9KNAGs3nKimguhTcVoBPpgat6kaG4D9CPLNUlvARBA2D/VQ1 6N2Z+wpRVaKqiItDT7IBJVKodAjFK1IbJlX4dOZ7EQID4LxhjdPT1oEG4UkIQAOmsa3mf hIAMAjXqJ0uIAiKklpbGcWkbazOjvWU4+9j9Guw4wznKUMnMhmfqVjUr0DxC9s4JIpw5n ZyyezGK/B0Sv9qJwMaw72VB0x41ik9HuPD0LgacUJZMcttYZqtq/aMMDi3LT7LvtoiZNu iuj1GwhveWzPkhL+3iJkR7cimUlURTyY3OUlbFwAiyiFg5nDQVrbbUnLyAyyCpLJ5hg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794061920; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:User-Agent:X-stable:X-Patchwork-Hint: MIME-Version:Content-Transfer-Encoding; bh=ROD2AJHCEjRJp/YIojffiusjoi9egysz/JxeSPF8anw=; b=Ytch60D1c5uIdqv645TfYwhu6G42QGXKu3dYW+qKwAa3Q5pqR7+japlGSoxizfUjXuFm pl584TLCyTINwL6TU/ZfAAxw8+x976xyDYUEAgd2yd6flc8Po4n4tPJqc23Bk6r6VpNo9 nwCJUFRWW1UpQ8hO+asxNWzI1eGa+c2eiR3k3Z7fwFCN7THV+1a0uA7BVRITkSVZ3kdhQ 9oHIrmDIWYilUOaPdcpQy4G2EiS+DZfRCQ+dhQ7+QgovwgiTD03z+9OmFpwPdyfJbOyQX cqhxruiA+KUUNMWkUtApCsfxdoxk907TOA8+MrQiCv284bfwEFc9E6nJloNZIOeMzOg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=DrKrBISP; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1154E606D806; Sat, 7 Nov 2026 14:32:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=DrKrBISP Received: by smtp.kernel.org (Postfix) with ESMTPSA id A80BD1F008A1; Sat, 7 Nov 2026 14:31:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1794061919; bh=ROD2AJHCEjRJp/YIojffiusjoi9egysz/JxeSPF8anw=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=DrKrBISPWw3ioLTmhZ5nrF+HM58XchHhxqODibUs1BR9fRdBViHstHS3yi45wGTzz X7WP6KwmMdAmVwtpC/Iybc/7YemNA7L1FIs2I587Chs0XEcR4BFM9THqUcSEluiF7C gcNEnNx5NLpnD1gYJNDZyfNmQ5Z0C/vJTVv6FF9g= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Francesco Dolcini , Judith Mendez , Nishanth Menon , Sasha Levin Subject: [PATCH 6.12 0926/1536] arm64: dts: ti: k3-am62-verdin: Set MMC clock pins as OUTPUT Date: Sat, 7 Nov 2026 08:49:02 -0500 Message-ID: <20261107135023.654019013@linuxfoundation.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261107134957.653319350@linuxfoundation.org> References: <20261107134957.653319350@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore X-Mailing-List: stable@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Francesco Dolcini [ Upstream commit 0ddd661c19ec1465e1f2c204fa9b2488acfabf4b ] MMC clock pins must be configured as OUTPUT-only per TRM [0] with receiver disabled (RXACTIVE bit = 0). Change MMC CLK pins from PIN_INPUT to PIN_OUTPUT to match documentation. Link: https://www.ti.com/lit/pdf/spruiv7 Rev. C: Table 12-246. MMCSDi I/O Signals [0] Fixes: 316b80246b16 ("arm64: dts: ti: add verdin am62") Cc: stable@vger.kernel.org Signed-off-by: Francesco Dolcini Reviewed-by: Judith Mendez Link: https://patch.msgid.link/20260813111238.56892-1-francesco@dolcini.it Signed-off-by: Nishanth Menon Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi b/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi index 893834c8803bf..7cb4d28a28845 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi @@ -567,7 +567,7 @@ AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22) MDIO0_MDIO */ /* ETH_1_MDIO, SODIMM pinctrl_sdhci0: main-mmc0-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */ - AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */ + AM62X_IOPAD(0x218, PIN_OUTPUT, 0) /* (AB1) MMC0_CLK */ AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */ AM62X_IOPAD(0x210, PIN_INPUT_PULLUP, 0) /* (AA1) MMC0_DAT1 */ AM62X_IOPAD(0x20c, PIN_INPUT_PULLUP, 0) /* (AA3) MMC0_DAT2 */ @@ -583,7 +583,7 @@ AM62X_IOPAD(0x1f8, PIN_INPUT_PULLUP, 0) /* (AC2) MMC0_DAT7 */ pinctrl_sdhci1: main-mmc1-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */ /* SODIMM 74 */ - AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */ /* SODIMM 78 */ + AM62X_IOPAD(0x234, PIN_OUTPUT, 0) /* (B22) MMC1_CLK */ /* SODIMM 78 */ AM62X_IOPAD(0x230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */ /* SODIMM 80 */ AM62X_IOPAD(0x22c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */ /* SODIMM 82 */ AM62X_IOPAD(0x228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */ /* SODIMM 70 */ @@ -595,7 +595,7 @@ AM62X_IOPAD(0x224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */ /* SODIMM 72 */ pinctrl_sdhci2: main-mmc2-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x120, PIN_INPUT, 0) /* (C24) MMC2_CMD */ /* WiFi_SDIO_CMD */ - AM62X_IOPAD(0x118, PIN_INPUT, 0) /* (D25) MMC2_CLK */ /* WiFi_SDIO_CLK */ + AM62X_IOPAD(0x118, PIN_OUTPUT,0) /* (D25) MMC2_CLK */ /* WiFi_SDIO_CLK */ AM62X_IOPAD(0x114, PIN_INPUT, 0) /* (B24) MMC2_DAT0 */ /* WiFi_SDIO_DATA0 */ AM62X_IOPAD(0x110, PIN_INPUT, 0) /* (C25) MMC2_DAT1 */ /* WiFi_SDIO_DATA1 */ AM62X_IOPAD(0x10c, PIN_INPUT, 0) /* (E23) MMC2_DAT2 */ /* WiFi_SDIO_DATA2 */ -- 2.53.0