From nobody Sun Feb 8 02:41:57 2026 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) (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 0895517A2FA; Sat, 24 Jan 2026 08:19:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.13 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769242744; cv=none; b=uwmfd8elR2EBh3d093cKNPUNaWGHuzklC4YSMYxrALnpdY3UI/V486BHTPUDtjLs+p1sPXKDuLqL8vOzNY9A+QVgXswrd5vZXs7RcbJvtVjx9FWdhD7WBzbHgiYa+cwJWwTWDzoMGiPMgVV0Sukjwo60teZCLA/8H2tqRDsmP8U= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769242744; c=relaxed/simple; bh=AMnH0QtFjl3n/0xsDWzwFyQgEa0rGMigQfdlStwAhsQ=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=MitselP41UtRC8hzRBolTEwKyp2VYf0X3+vhhoWER7N4PPcdhRhwTytagLdBLYbiqEW3wV8SIO2AIlI9x5c7BxG7qE6IdfUPyko0MTcwDKcKm2BMckMf568ydlzWw7EI9Wtq/fRfrSGdu3zJpiOTSXhlilhiLElqceOd5a+C+M8= 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=fUzx5NjL; arc=none smtp.client-ip=192.198.163.13 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="fUzx5NjL" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1769242742; x=1800778742; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=AMnH0QtFjl3n/0xsDWzwFyQgEa0rGMigQfdlStwAhsQ=; b=fUzx5NjLFcz4v2cBanQGmGc/yBrp09uadY9mHTti4rqncxOEAGeIBiZt 8Su+xeafUVhs6QbUVWzFVBEaJAO0tVWmtfWQIg+m/wTio6Bo9DMOidFMG H4imXR67eFpWxCivwUWFibUvGmV84Ic9XofT3+469O6TldFULxMubpNbl jEoRGJra4xtS6EDWeofUr6+1jmCTLcSNv/a8xE5mEq1YBu87MlwtQn4L0 eV+D0J7OkXjPJLhZEWHR6vW+BUdxIpilaTlci/BhTcSoOMH7FWB3lnFVY da9tO8B+k1ciirZeWgxIhIO0DPOf9GbVpgGJFHsVlw+iwME6SAnn0lP70 Q==; X-CSE-ConnectionGUID: StPNTSXqRY2ivROh/2lXHw== X-CSE-MsgGUID: HnCttpD5Ri6dEVz2uaI5ig== X-IronPort-AV: E=McAfee;i="6800,10657,11680"; a="73071389" X-IronPort-AV: E=Sophos;i="6.21,250,1763452800"; d="scan'208";a="73071389" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jan 2026 00:19:02 -0800 X-CSE-ConnectionGUID: AeE2BLTaTQ2CA0g+ri4oNw== X-CSE-MsgGUID: BI1AguuFQz27+rUamKlAOg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,250,1763452800"; d="scan'208";a="207125896" Received: from jraag-z790m-itx-wifi.iind.intel.com ([10.190.239.23]) by fmviesa006.fm.intel.com with ESMTP; 24 Jan 2026 00:18:59 -0800 From: Raag Jadav To: andriy.shevchenko@linux.intel.com, mika.westerberg@linux.intel.com, linusw@kernel.org Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Raag Jadav , stable@vger.kernel.org, Guido Trentalancia Subject: [PATCH v2] pinctrl: intel: Add code name documentation Date: Sat, 24 Jan 2026 13:44:54 +0530 Message-ID: <20260124081708.1141884-1-raag.jadav@intel.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" 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=3D220056 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 =20 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) + - Meteor Lake (all variants) =20 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 =20 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) =20 source "drivers/pinctrl/intel/Kconfig.tng" endmenu --=20 2.43.0