From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.12]) (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 81E622E7BAC for ; Wed, 3 Sep 2025 08:14:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756887262; cv=none; b=HERYUtwNUI7L4P0XnS8kmJiWSSTLsU8FyuaAOqtpbVwe9YB4W0DgRWI7IV+VTq/B0j8DKmWiAWSdMB7MWVuboSsarxdmu3Idp+aKdnlAc5+jxQQPDlBlQMMJeGBv+s6F4Po658+aJkT2MAo9Ab2YetZTpXAW7TYfY5mjgP+sCxw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756887262; c=relaxed/simple; bh=UsxmT48ZkvcIpmHsJt+8ZU+J2MNRX2CZYyGfQXr97Ew=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=hU/GLUnP5pDX2SJHmm+2flhQjCt+/UsGbEwu3YvIclugfLs8qTp7RBOXztXkxEYbmLRsDD7KGjYyT9Ub+zoJQYWUifchaNav6QR+8TuLGsYUyNf+puPLr7F0APd313+ax9S6ASfFF4zsmn0liJPO0DEc11jsrW2vuYlhj98oM/I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=ccvU4TE7; arc=none smtp.client-ip=198.175.65.12 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="ccvU4TE7" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1756887261; x=1788423261; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=UsxmT48ZkvcIpmHsJt+8ZU+J2MNRX2CZYyGfQXr97Ew=; b=ccvU4TE78hDDGkXVNxc+GbyU6VUV2TOpVObDbZz1UCyvEabzsfxBUndV yfY0HzTqHDZNP1XsiLH51yev/bURQfg47qvcJJ5CMaDcbIrdKj/FxjPnU J3hNtcv5paKskYh3vjUWJXjCACcGm6M2B/mhD6Lr+RWNhXnKpl/WAMr2Q OzAis/ykfHuOOIdx5ptLx/UchHnBg9eanUVl2Mx/2ac4daxm4I1/mLvMr LDKH83KwxPtTQYl2IxdcjaOFr/SLDZ0ZCHWAtR9TqweUqlOc0tbMKK3yr rYmWQVptV1paBeFQ7S19N2SLQiTEH5U/KFozWHTBuaToLbLpcO8WcMA95 w==; X-CSE-ConnectionGUID: vOA/4CN7SJC0vOZyh3DyRQ== X-CSE-MsgGUID: 01nZUDpgSDGX5K4ocQHZdw== X-IronPort-AV: E=McAfee;i="6800,10657,11541"; a="70621389" X-IronPort-AV: E=Sophos;i="6.18,233,1751266800"; d="scan'208";a="70621389" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Sep 2025 01:14:19 -0700 X-CSE-ConnectionGUID: 3iw70NX3TBik9Edm5F8a4A== X-CSE-MsgGUID: +oZj9FAqQvSXb5sRjLjPDg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.18,233,1751266800"; d="scan'208";a="171092930" Received: from black.igk.intel.com ([10.91.253.5]) by orviesa009.jf.intel.com with ESMTP; 03 Sep 2025 01:14:16 -0700 Received: by black.igk.intel.com (Postfix, from userid 1003) id BB88894; Wed, 03 Sep 2025 10:14:15 +0200 (CEST) From: Andy Shevchenko To: Andy Shevchenko , =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= , linux-kernel@vger.kernel.org Cc: Peter Tyser , Lee Jones Subject: [PATCH v1 0/2] mfd: lpc_ich: Simplify GPIO resource handling Date: Wed, 3 Sep 2025 10:12:27 +0200 Message-ID: <20250903081414.1972179-1-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.50.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Introduce a helper to iopoll.h which allows to simplify GPIO resource handling in lpc_ich driver for the starter. The helper can be used in many other cases. Andy Shevchenko (2): resource: Introduce resource_rebase() helper mfd: lpc_ich: Convert to use resource_rebase() drivers/mfd/lpc_ich.c | 38 ++++++++------------------------------ include/linux/ioport.h | 6 ++++++ 2 files changed, 14 insertions(+), 30 deletions(-) -- 2.50.1