From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 43FD9A945; Wed, 20 Aug 2025 12:01:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755691278; cv=none; b=rF5STc1RLWLQ12zBg7miac1Hvg0pQjrXR/X+ng/Gkqy+AojbxWwaCoZoq7NAVXRExeYHU1i1VAc0TMn/8Sa1HJt+GT2b7oKm+B22ZH2d3LK7xI4uuDMnRXIA+PbXzjYhDK/PrGSpaLaMNszDQuKbAPC1LjDc7BuE/LLw+sjLTKU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755691278; c=relaxed/simple; bh=rlHdLNhaV4hbV/T+d/Q/8F+as9rxAdsAsMzgSCD2LTk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=oIRapkeERe3ISBITN+fEI9IedWrx9nQJy0D4hT1/2JHW/81h7PO1lkmVkuH8JCyXNSulS6AjW3E+gc0beA7ndYaBP1lOw4rpdey7xk4X9lJLZojEgp4os75YQGUP0lBOZXx+zIAKqMDW+hkNbADyuXGGDLXqdY10RpW12vj8Yb8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pNND3jzz; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="pNND3jzz" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4414EC4CEEB; Wed, 20 Aug 2025 12:01:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1755691277; bh=rlHdLNhaV4hbV/T+d/Q/8F+as9rxAdsAsMzgSCD2LTk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pNND3jzzHf0fboXkkioRDMhiKmMqX1c0T6aGiiPxXLaKouUvCLd7rlLlG2glv2X60 djw1rTRavrCo+XjQyM3KXaFrp4oWtUu9KCCHKWPV9Pbx+s99xK26cMkVKskoUyJr9P zQNTUhQBylIavtPPeLxMCkpHtCZLBhRLAjdeqnTS7D8Gyec2eeab911U2FpNUEjZ8F bQjD974Eo3Rb+xLlGEdwYmu6MAuwa8zL/3/4BY+R0sFmLs6V6pg47dAqmi+fdFQvKU PKiWTHp2hiyn2J3de2NND+qm1te7fQ2WhfRp4WuBdp3X2QwQHqzU1IbNO5q6Ch2cH/ 3JMbn+yKOgkkA== From: William Breathitt Gray To: Marcos Del Sol Vives Cc: William Breathitt Gray , linux-kernel@vger.kernel.org, Andy Shevchenko , Linus Walleij , Bartosz Golaszewski , linux-gpio@vger.kernel.org Subject: Re: [PATCH v2] gpio: vortex: add new GPIO device driver Date: Wed, 20 Aug 2025 21:00:48 +0900 Message-ID: <20250820120101.254206-1-wbg@kernel.org> X-Mailer: git-send-email 2.50.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=598; i=wbg@kernel.org; h=from:subject; bh=rlHdLNhaV4hbV/T+d/Q/8F+as9rxAdsAsMzgSCD2LTk=; b=owGbwMvMwCW21SPs1D4hZW3G02pJDBlLd1wtvqR+Pzwyey1/srp5mIrIjFT9dnnL5PUflNZt5 Yk49Juho5SFQYyLQVZMkaXX/OzdB5dUNX68mL8NZg4rE8gQBi5OAZhIsT3DX7kyhYi2HXVp0749 kqzU72qo1Pl5woLR/twZbbeFHsk7FjL8M5B/WrvxyuVv15JzOHqED9RP8q1sEAmxTur2v+CwJp2 dAwA= X-Developer-Key: i=wbg@kernel.org; a=openpgp; fpr=8D37CDDDE0D22528F8E89FB6B54856CABE12232B Content-Transfer-Encoding: 8bit On Fri, Jul 11, 2025 at 02:43:13PM +0300, Andy Shevchenko wrote: > +Cc: William, > who is an expert in embedded industrial x86 platforms and might help with this. Hi Marcos, Just a heads-up that this is on my radar and I do have some general comments about ISA drivers (in particular, this reminds me of the gpio-ws16c48 driver which you may use as a rough guide). I'm currently catching up on a backlog of emails so I should have a response for you some time this weekend; but if you already have a v3 feel free to submit it and I'll reply to that instead. William Breathitt Gray