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[2620:137:e000::1:20]) by mx.google.com with ESMTP id rm11-20020a17090b3ecb00b00205d0348e7fsi1105882pjb.93.2022.11.03.13.37.49; Thu, 03 Nov 2022 13:38:02 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=RRUxiiva; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231244AbiKCU2H (ORCPT + 99 others); Thu, 3 Nov 2022 16:28:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40316 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229548AbiKCU2D (ORCPT ); Thu, 3 Nov 2022 16:28:03 -0400 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BABD21B9DE; Thu, 3 Nov 2022 13:28:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1667507281; x=1699043281; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=fKNwzugQRgX5XrTVd9rzENjibvNWAzmss5RxzVqONVk=; b=RRUxiivaR8AAEW4aQu2dmknKvwmRVz9p66Orw++piXGDDCrGMnAWIRBp kv47ZbrzhVpKfMufIyMZ3wh5Pn1Nu2/TtJkxuwDDll9fqfe9PECvIbbRZ m7kkdFG9MmdLraCgNfm0KcvUDD2ye084LqLB5YIker2xxVpctmgkGhJIB 09aKIyO/30RaSNaKt2ewn1YnvCVhOgNzSAm3s9KIB6AddufNwlVEfT1Og Icmc6Mn1vqY1QJ/E4579IgHl1HtSIIX1CEL3ejdI2O52jeOQKELHZXlEP Mluka//T0OL4gMMsA0VMTouNKYr+7TbEbLasBEP+NZ02BuJwk/Q9+DCcP g==; X-IronPort-AV: E=McAfee;i="6500,9779,10520"; a="309790077" X-IronPort-AV: E=Sophos;i="5.96,135,1665471600"; d="scan'208";a="309790077" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Nov 2022 13:28:01 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10520"; a="740342810" X-IronPort-AV: E=Sophos;i="5.96,135,1665471600"; d="scan'208";a="740342810" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga002.fm.intel.com with ESMTP; 03 Nov 2022 13:27:59 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 6D5F9F7; Thu, 3 Nov 2022 22:28:22 +0200 (EET) From: Andy Shevchenko To: Andy Shevchenko , Marc Zyngier , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Linus Walleij , Bartosz Golaszewski Subject: [PATCH v1 1/1] gpio: Add Generic regmap GPIO conversion to the TODO list Date: Thu, 3 Nov 2022 22:28:17 +0200 Message-Id: <20221103202817.25567-1-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 X-Spam-Status: No, score=-8.0 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,RCVD_IN_DNSWL_HI,SPF_HELO_NONE, SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1748508744890830929?= X-GMAIL-MSGID: =?utf-8?q?1748508744890830929?= It's actually preferable to use Generic regmap GPIO over other simple approaches. Add a TODO item for that. Signed-off-by: Andy Shevchenko --- drivers/gpio/TODO | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/gpio/TODO b/drivers/gpio/TODO index f87ff3fa8a53..76560744587a 100644 --- a/drivers/gpio/TODO +++ b/drivers/gpio/TODO @@ -124,6 +124,13 @@ Work items: this with dry-coding and sending to maintainers to test +Generic regmap GPIO + +In the very similar way to Generic MMIO GPIO convert the users which can +take advantage of using regmap over direct IO accessors. Note, even in +MMIO case the regmap MMIO with gpio-regmap.c is preferable over gpio-mmio.c. + + GPIOLIB irqchip The GPIOLIB irqchip is a helper irqchip for "simple cases" that should