From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (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 6FEE723A58F; Mon, 26 Jan 2026 16:37:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769445443; cv=none; b=XRp7GlCXJZDS/ltE0u1WWQNT/k9jQ3mhYNVMLdKlRHcz6k0ZpX+73cwJ0vMWoSogqD1qQAe6Kf5kXL53bOBvtpgzvBNPIuRPHk2qPyRWXMQ5ci0jQAkAUn01ijqMOEPw9DZGc6MyrnNmFs7Vm87ZK2vkzv7/8k6GSkM1tIWEuws= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769445443; c=relaxed/simple; bh=w52IMLwoLwGlpPxg2eBkjjVmeOSTyMPSwOuK4yJio5U=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=PRijh+GAL3Zp6BfToxNwOCCpkMiz/leZBMlOQ26KfrHDKkKZkElZ/pXhphrg5t/cROuYfzDEG/BGJIthqgnYNdqjZNscZW2IA5/tsK4ReE5yUV7iK2EOWCaJMvqGbhP0swqWzdrRGfoXkiiM4owP1Vp+5xzTx8H+kR30Itby9VY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=VWiiKDrZ; arc=none smtp.client-ip=192.198.163.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="VWiiKDrZ" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1769445440; x=1800981440; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=w52IMLwoLwGlpPxg2eBkjjVmeOSTyMPSwOuK4yJio5U=; b=VWiiKDrZtNXKU02kuhtBgTj1OxjMAbC3JB+kelzlez1At0cuyxxly0Am evckVuMTAySXUcSxws0Pv9CHNV1NpF8QqHa1i8dKuH3O9fKf2+26UdMqR 5j+OeEM/z79jtN2DV2myPx+P8WH01AsZmxQA6+mPS4PdR1HjW0tkIo76U drQlO+M8kQGOHv/f0SxKxUgvqWRkoymOo65eWBQLrFaOgHVYJL7ognPpd TOFpBbwidKwejHQb30jFV2jrpmXHuHI9grGmCqoasrO351R5oGsZ8FcQ3 qd/IetRB5S0mbYqd+smpSf/okYns2hvwueZJRsRqtC03A4ik/iuz9w5/k g==; X-CSE-ConnectionGUID: 10/yEBf3Ra2+nQNE6I1Xzw== X-CSE-MsgGUID: +8bbVI/XQPWtwB2JgdC1fw== X-IronPort-AV: E=McAfee;i="6800,10657,11683"; a="69823617" X-IronPort-AV: E=Sophos;i="6.21,255,1763452800"; d="scan'208";a="69823617" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Jan 2026 08:37:15 -0800 X-CSE-ConnectionGUID: lY7+mdTrR2OYJ4CIw+N3dA== X-CSE-MsgGUID: MmAensw2QXSMCGsOsFHR0w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,255,1763452800"; d="scan'208";a="212706452" Received: from black.igk.intel.com ([10.91.253.5]) by orviesa005.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Jan 2026 08:37:13 -0800 Date: Mon, 26 Jan 2026 17:37:10 +0100 From: Raag Jadav To: Guido Trentalancia Cc: andriy.shevchenko@linux.intel.com, mika.westerberg@linux.intel.com, linusw@kernel.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH v2] pinctrl: intel: Add code name documentation Message-ID: References: <20260124081708.1141884-1-raag.jadav@intel.com> <1769258197.8360.4.camel@trentalancia.com> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1769258197.8360.4.camel@trentalancia.com> On Sat, Jan 24, 2026 at 01:36:37PM +0100, Guido Trentalancia wrote: > On Sat, 24/01/2026 at 13.44 +0530, Raag Jadav wrote: > > Intel pinctrl drivers support large set of platforms and the IPs are > > often reused by their different variants, but it's currently not > > possible > > to figure out the exact driver that supports specific variant. Add > > user > > friendly documentation for them. > > > > Cc: stable@vger.kernel.org > > Reported-by: Guido Trentalancia > > Closes: https://bugzilla.kernel.org/show_bug.cgi?id=220056 > > Signed-off-by: Raag Jadav > > Acked-by: Mika Westerberg > > Acked-by: Guido Trentalancia > > --- > > > > v2: Also document for other similar drivers (Andy) > > > > drivers/pinctrl/intel/Kconfig | 21 +++++++++++++++------ > > 1 file changed, 15 insertions(+), 6 deletions(-) > > > > diff --git a/drivers/pinctrl/intel/Kconfig > > b/drivers/pinctrl/intel/Kconfig > > index e4dc9ba899bd..488344f53d45 100644 > > --- a/drivers/pinctrl/intel/Kconfig > > +++ b/drivers/pinctrl/intel/Kconfig > > @@ -53,7 +53,10 @@ config PINCTRL_ALDERLAKE > > select PINCTRL_INTEL > > help > > This pinctrl driver provides an interface that allows > > configuring > > - of Intel Alder Lake PCH pins and using them as GPIOs. > > + PCH pins of the following platforms and using them as > > GPIOs: > > + - Alder Lake HX, N and S > > + - Raptor Lake HX, E and S > > + - Twin Lake > > > > config PINCTRL_BROXTON > > tristate "Intel Broxton pinctrl and GPIO driver" > > @@ -137,15 +140,17 @@ config PINCTRL_METEORLAKE > > select PINCTRL_INTEL > > help > > This pinctrl driver provides an interface that allows > > configuring > > - of Intel Meteor Lake pins and using them as GPIOs. > > + SoC pins of the following platforms and using them as > > GPIOs: > > + - Arrow Lake (all variants) > > If the next entry refers to Arrow Lake HX and S platforms, this one > (METEORLAKE) cannot include "all variants" for Arrow Lake, I suppose. And hence the updated description :) It's SoC vs PCH. Raag > > + - Meteor Lake (all variants) > > > > config PINCTRL_METEORPOINT > > tristate "Intel Meteor Point pinctrl and GPIO driver" > > select PINCTRL_INTEL > > help > > - Meteor Point is the PCH of Intel Meteor Lake. This pinctrl > > driver > > - provides an interface that allows configuring of PCH pins > > and > > - using them as GPIOs. > > + This pinctrl driver provides an interface that allows > > configuring > > + PCH pins of the following platforms and using them as > > GPIOs: > > + - Arrow Lake HX and S > > > > config PINCTRL_SUNRISEPOINT > > tristate "Intel Sunrisepoint pinctrl and GPIO driver" > > @@ -160,7 +165,11 @@ config PINCTRL_TIGERLAKE > > select PINCTRL_INTEL > > help > > This pinctrl driver provides an interface that allows > > configuring > > - of Intel Tiger Lake PCH pins and using them as GPIOs. > > + PCH pins of the following platforms and using them as > > GPIOs: > > + - Alder Lake H, P, PS and U > > + - Raptor Lake H, P, PS, PX and U > > + - Rocket Lake S > > + - Tiger Lake (all variants) > > > > source "drivers/pinctrl/intel/Kconfig.tng" > > endmenu