From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 70E5B60A2601 for ; Tue, 10 Nov 2026 11:24:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=WpeR01zq; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.a=rsa-sha256 header.s=foss header.b=a+8kM02d DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To: Content-Transfer-Encoding:Content-Type:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Unsubscribe-Post:List-Owner; bh=RY2GDlGT68AR2QXKr/Pg/7SwlxNnwdJ/mLPKQYtsMK4=; b=WpeR01zql5HiJyKGXohwxSTDEi mfZRlv1urkH+oimS/oE1vIuDq38kN/t+7ywrEkMEUJ5jWPGOAEayQH6n0ibiQEfqnyBV+/YBLjCOx eLP91mMk/Bv7/a69pZksa1pMHcinVNRrTnD3Pmy2MscI9aVcPlAx8hLbmT911B06iBXUi+53qIPqd JGSE4A2CYcrWmA/qF34zANJeVvIDfWu2MLPom6tJhtyzUd5uZC5CNaqesZzizMTa4SGaYLVsWDS+P 448G2A3L4DZWdVoPxaZkeXVmY4iyXgkp8q544eUheAcaI9kCLLhqo5uqDcL5oG2LcIrHVmxanm8kz KH9krDmg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.100.1 #2 (Red Hat Linux)) id 1xQjxl-00000003cTc-1WuI; Tue, 10 Nov 2026 11:24:29 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.100.1 #2 (Red Hat Linux)) id 1xQjxf-00000003cSk-2YRA for linux-arm-kernel@lists.infradead.org; Tue, 10 Nov 2026 11:24:27 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id A53D21516; Tue, 10 Nov 2026 03:24:19 -0800 (PST) Received: from pluto (usa-sjc-mx-foss1.foss.arm.com [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id B2A373F632; Tue, 10 Nov 2026 03:24:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arm.com; s=foss; t=1794309862; bh=TLxKayf25V8XHxhG5kQm67heVMxYl5VFUbr14gA+T2M=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=a+8kM02d1K5ZEuDte3jfNGSA7Vg/ozX/K/YoAuzqXpsVSMpPEqUhjG1Puuw0PGJeF 78vtrohEVFGNDb/91zKv8Yg1sBs4OZ3KsEpnQtgr8de1kjewzHTa72+DRSyZ6kU8TC EAF7m1ugLthutmcccBpEYmLrjllPwzoF3QgwMsXg= Date: Tue, 10 Nov 2026 11:24:18 +0000 From: Cristian Marussi To: =?iso-8859-1?Q?Cl=E9ment?= Le Goffic Cc: Sudeep Holla , Cristian Marussi , Linus Walleij , Peng Fan , Oleksii Moisieiev , Andy Shevchenko , Dhruva Gole , Bartosz Golaszewski , arm-scmi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 04/11] pinctrl: scmi: report an off setting as not set Message-ID: References: <20261030-clegoffic-pinctrl-scmi-gpio-v1-0-52d92843ad97@baylibre.com> <20261030-clegoffic-pinctrl-scmi-gpio-v1-4-52d92843ad97@baylibre.com> X-Archived-By: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20261030-clegoffic-pinctrl-scmi-gpio-v1-4-52d92843ad97@baylibre.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261110_032423_684044_5223117E X-CRM114-Status: UNSURE ( 8.61 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -4.4 (----) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" X-Spam-Status: No, score=-10.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 On Fri, Oct 30, 2026 at 04:58:35PM +0100, Clément Le Goffic wrote: > A get of a setting that is on or off, the flags and the pulls, returned > 0 as a value, so every one of them showed as set on every pin. Return > -EINVAL when the platform answers 0, which is how pinconf reports a > setting that is not active. > > Fixes: eb524cb651b7 ("pinctrl: Implementation of the generic scmi-pinctrl driver") > Signed-off-by: Clément Le Goffic > --- LGTM. Reviewed-by: Cristian Marussi Thanks, Cristian