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=1794064078; b=1DGf15Wbp6FroIgv/BYo2IR3U8Dgwk4IhbJBhE9RXsAJM9KsQMixnQ4Bw0OD45ySKdGU 3U2SXm8c6+PL09M1K61MeWPJT0KWEkSW4pHJ0HAv1pD99jvJn+SX2wdQJIPf5miWw92fZ LoosIQyIn2Xv378qzvK2zR2vk2zV7/1mqucXc7m7owQQJ/hcKVHSKBCMufgnZuPUsUDT2 Ev8mKNpnBtUc3sy8A6HchZMrWaPLQxrCMyotnMbYBF3kWXu0SK8+YM6/LMyBvD/bp/v3+ BYgwhBXW6XK5zoBlAN31AlBEQsctxsQyHXvQIx2Txl3C1H8I6TixIgQphEYDFJjH9VA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794064078; 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=9vuV20j6GcTpkycehr9Pe3UolzkLjsdPRUSYGa8XJ00=; b=wnJc/O0Xl+h4bf/eSV38jRMD2ASnAY/1/0mV5u9+hzVKZPchHQnWeZFsHCkKTvd5qTtv FV/+Wx2BB5OM6kz5q0iG/Wr+u+eJnDMK6XhLOMPog+ybFT6+farRW3La/ONNq6j6qWyAq GbtB8y9HB7Vd3uVYo6zK1k/bLxX5eHSpSV9p6loaI68NywTcvX9/TsjmmmCP70tb2R1zt UStlr2N6F5qKLWdnJeIP1VhoZn944RnsewHxJUXyUY+gF7qpA85SKll8RjnthiW3LuoQ/ yo+6afseo6yzvwnKSzgz/Du7F4UiG8RlT/05vK0O9p3zI4RUdbtXSSRbS0/Q53nnM8A== 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="ely6j6/d"; 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 C77FE606C03A; Sat, 7 Nov 2026 15:07:57 +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=ely6j6/d Received: by smtp.kernel.org (Postfix) with ESMTPSA id 74EC51F0089F; Sat, 7 Nov 2026 15:07:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1794064077; bh=9vuV20j6GcTpkycehr9Pe3UolzkLjsdPRUSYGa8XJ00=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=ely6j6/dUCu3AUnBOgEVNwRuTNcQ2liDMAPj68dNf9+gEtHsPOvL+y6yG9YwUr604 fLh5LavJB44G1vM5wD+e5YeIPrlR+oZ6v/81EOJIfoU2NfYLg5a8P5rDI7FaDowSWF u6hHvXx92b8ujWl+efSgtclVIlvSsyolxLSyHhO4= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Judith Mendez , Stefano Radaelli , Moteen Shah , Nishanth Menon , Sasha Levin Subject: [PATCH 7.3 0243/1257] arm64: dts: ti: k3-am625-var-som: Set MMC clock pins as OUTPUT Date: Sat, 7 Nov 2026 08:42:19 -0500 Message-ID: <20261107134946.227119556@linuxfoundation.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261107134939.434104957@linuxfoundation.org> References: <20261107134939.434104957@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 7.3-stable review patch. If anyone has any objections, please let me know. ------------------ From: Judith Mendez [ Upstream commit b489fa1808ea807c4467def7947c83d896dfc355 ] 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. [0] https://www.ti.com/lit/pdf/spruiv7 Rev. C: Table 12-246. MMCSDi I/O Signals Fixes: 887d9e03c487 ("arm64: dts: ti: Add support for Variscite VAR-SOM-AM62") Cc: stable@vger.kernel.org Signed-off-by: Judith Mendez Reviewed-by: Stefano Radaelli Reviewed-by: Moteen Shah Link: https://patch.msgid.link/20260909214743.899477-15-jm@ti.com Signed-off-by: Nishanth Menon Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/ti/k3-am625-var-som.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am625-var-som.dtsi b/arch/arm64/boot/dts/ti/k3-am625-var-som.dtsi index c2daa56c35e17..c23b6a90b8b13 100644 --- a/arch/arm64/boot/dts/ti/k3-am625-var-som.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am625-var-som.dtsi @@ -277,7 +277,7 @@ pinctrl_mmc0: main-mmc0-default-pins { bootph-all; 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, 0) /* (AA1) MMC0_DAT1 */ AM62X_IOPAD(0x20c, PIN_INPUT, 0) /* (AA3) MMC0_DAT2 */ @@ -292,7 +292,7 @@ AM62X_IOPAD(0x1f8, PIN_INPUT, 0) /* (AC2) MMC0_DAT7 */ pinctrl_mmc2: main-mmc2-default-pins { pinctrl-single,pins = < AM62X_IOPAD(0x120, PIN_INPUT_PULLUP, 0) /* (C24) MMC2_CMD */ - AM62X_IOPAD(0x118, PIN_INPUT_PULLDOWN, 0) /* (D25) MMC2_CLK */ + AM62X_IOPAD(0x118, PIN_OUTPUT_PULLDOWN, 0) /* (D25) MMC2_CLK */ AM62X_IOPAD(0x114, PIN_INPUT_PULLUP, 0) /* (B24) MMC2_DAT0 */ AM62X_IOPAD(0x110, PIN_INPUT_PULLUP, 0) /* (C25) MMC2_DAT1 */ AM62X_IOPAD(0x10c, PIN_INPUT_PULLUP, 0) /* (E23) MMC2_DAT2 */ -- 2.53.0