From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-02.galae.net (smtpout-02.galae.net [185.246.84.56]) (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 2687A3B777F for ; Mon, 20 Apr 2026 13:38:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.84.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776692306; cv=none; b=nYYNLCx4AV9/JFK7efZzdvtTpOczHfyjMsWqQkJ1B0PQfx4O0zfmk7gtP1rn3apcF239PocKZT8SONxNSz2LrxZqWYk44sNKj7LQ81O+648pIY7jCfcQDksZi/Br9krXbsujBrXlf3QToHWq87c+lAZIFEpr0Na8nF/vpTYqQVs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776692306; c=relaxed/simple; bh=1yww//0UTBt1DeqslfBtonPIE1kUPccFq0wnp94V2mY=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=Ij5h/Q/q6PzFxClJNGFF7MZDKSHdECYU/CozhOk7BpdhXwUl8jzaPNNLuNRU3RcLPBskfb79GQHqTcjHf1H4uHporEp1BDMlDHotroSXRAnd9OvJ48TwPMFJo86f41cO7I+HMppz0wFMk4grrXbPQEsVXWpuje9j0GqWWP1bwQE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=dbJCfC4U; arc=none smtp.client-ip=185.246.84.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="dbJCfC4U" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id 6F1BC1A335E; Mon, 20 Apr 2026 13:38:22 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 38E8C5FFA5; Mon, 20 Apr 2026 13:38:22 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id CBB6710460969; Mon, 20 Apr 2026 15:38:18 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1776692301; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:content-language:in-reply-to:references; bh=CBwguYIzdd07ajaYm/pQF2q5czxsQgmSLj3rTqILxMs=; b=dbJCfC4U8GTOBI84x7yHyaS5mXUlyCLQnwUBC10ZfN09Jkh6CCA1ER3p6CjrLNoVul0j5l WbTHGj+fAj8vDlHPKsglERQm2XhTMBXrKKauW6wIsOTlENv9yn/IX5sXBbAdX8YTQ/7lN6 qh4hcXMqiV+qLyuLsrvpDTvWJD/mlOhhxbRsQPArLjlbEm+ukqQo7lIHPkkllpK5d6hBwe fEISn4ZQhablSCU7hUej2laZDERtRSA+FIxbFWQ6Vh2KatrIRsZPytxrPwN90WkIFDS7No w1AIepZG7+v4b4Hl3Bl2Uv0wUoXJKhjTV6NsftGkZMcFG5aB2dOCGc1SaofCSA== Message-ID: Date: Mon, 20 Apr 2026 15:38:18 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] arm64: dts: ti: k3-j722s: use ti,j7200-padconf compatible To: "Richard Genoud (TI)" , Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Thomas Petazzoni , Gregory CLEMENT , Udit Kumar , Abhash Kumar , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260420131735.3833993-1-richard.genoud@bootlin.com> Content-Language: en-US From: Thomas Richard In-Reply-To: <20260420131735.3833993-1-richard.genoud@bootlin.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Last-TLS-Session-Version: TLSv1.3 Hello Richard, On 4/20/26 3:17 PM, Richard Genoud (TI) wrote: > From: Abhash Kumar Jha > > The pinctrl contexts for j722s should be saved and restored during > suspend-to-ram, just like it is done for j7200 and j784s4 SoCs. > > Use ti,j7200-padconf compatible to save and restore pinctrl contexts during > suspend-to-ram. > > Signed-off-by: Abhash Kumar Jha > Signed-off-by: Richard Genoud (TI) > --- > arch/arm64/boot/dts/ti/k3-j722s-evm.dts | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts > index e66330c71593..757eb6abcd72 100644 > --- a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts > +++ b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts > @@ -242,6 +242,7 @@ &phy_gmii_sel { > }; > > &main_pmx0 { > + compatible = "ti,j7200-padconf", "pinctrl-single"; > > main_mcan0_pins_default: main-mcan0-default-pins { > pinctrl-single,pins = < > @@ -418,6 +419,7 @@ &main_uart5 { > }; > > &mcu_pmx0 { > + compatible = "ti,j7200-padconf", "pinctrl-single"; > > mcu_i2c0_pins_default: mcu-i2c0-default-pins { > pinctrl-single,pins = < It should be done at SoC level, not just for the EVM board. You should modify k3-j722s-main.dtsi and create k3-j722s-mcu.dtsi. Best Regards, Thomas