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 C1A2A3E008D; Fri, 15 May 2026 16:27:28 +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=1778862448; cv=none; b=ajfxYgQyQKNZZYBDte5BTPqgCMdN/O/cLFXt6JJj9a+pSJ20v8RMs672X4C9mrZMDzGtirhXPtYFkAdLdecWTza4brVxLRO7h5yk3mM74Wl+XqRu2/+//+TnnlgLpm/ojyb9KxWztikAtliDGft+C2w6Zhyn/gZqg9zd+ex7WBg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778862448; c=relaxed/simple; bh=jcoM6jbxXPsMf+MEqiYBul6bm29htgADRvrz5U+0LyI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=CCBQ7JW7nBRLIvDt6eSlJFSmXjLDqiS3jGozb6z7g1UfNYtH3LSLjoEC+biTWUJo8nfNS1yy5SLkqkMFhruh2dPQpyjxZIeuv0MROOS9ApA5cjShbQoGg7PsnykMKe0qxOY3fe5k2Zt44L4Fc37VUQgY2RAyOPNuhhJ4cpmyNbc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Sgm7Q41M; 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="Sgm7Q41M" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 02D2BC2BCB0; Fri, 15 May 2026 16:27:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1778862448; bh=jcoM6jbxXPsMf+MEqiYBul6bm29htgADRvrz5U+0LyI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Sgm7Q41MJoou8xfJYo1CHV3mXmVzFaRZHdSrn8j5KE9Fa1bfld09vo9k0CbSigPzJ B5qzLHyFZS+s0jY2SIrVXDLBljQOztA+PO3QZxZFt6r5PBhGChsnmyWq3xjMbz+2s7 D1MYfBgVNQm1/aQWPNp3Y/uGBZcs8ekvwLDTc+Fg= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Franz Schnyder , Francesco Dolcini , Vignesh Raghavendra Subject: [PATCH 7.0 053/201] arm64: dts: ti: k3-am69-aquila-clover: Fix DP regulator enable GPIO Date: Fri, 15 May 2026 17:47:51 +0200 Message-ID: <20260515154659.685177870@linuxfoundation.org> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260515154658.538039039@linuxfoundation.org> References: <20260515154658.538039039@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-Transfer-Encoding: 8bit 7.0-stable review patch. If anyone has any objections, please let me know. ------------------ From: Franz Schnyder commit 8cfb2e517113543e0de9e8df5754d5e09cb3627e upstream. Correct the DP regulator enable GPIO to index 21. The 3.3V DP regulator was not being enabled by the assigned GPIO, as it is routed to GPIO index 21 and not 37, which was causing instability with displays connected over DP or via an active DP-to-HDMI adapter. Fixes: 9f748a6177e1 ("arm64: dts: ti: am69-aquila: Add Clover") Cc: stable@vger.kernel.org Signed-off-by: Franz Schnyder Reviewed-by: Francesco Dolcini Link: https://patch.msgid.link/20260202083604.325060-3-fra.schnyder@gmail.com Signed-off-by: Vignesh Raghavendra Signed-off-by: Greg Kroah-Hartman --- arch/arm64/boot/dts/ti/k3-am69-aquila-clover.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/ti/k3-am69-aquila-clover.dts b/arch/arm64/boot/dts/ti/k3-am69-aquila-clover.dts index ec8ff4587715..dc0d3cf2f985 100644 --- a/arch/arm64/boot/dts/ti/k3-am69-aquila-clover.dts +++ b/arch/arm64/boot/dts/ti/k3-am69-aquila-clover.dts @@ -26,7 +26,7 @@ reg_3v3_dp: regulator-3v3-dp { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_21_dp>; /* Aquila GPIO_21_DP (AQUILA B57) */ - gpio = <&main_gpio0 37 GPIO_ACTIVE_HIGH>; + gpio = <&main_gpio0 21 GPIO_ACTIVE_HIGH>; enable-active-high; regulator-max-microvolt = <3300000>; regulator-min-microvolt = <3300000>; -- 2.54.0