From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 905A63DCD87; Thu, 11 Jun 2026 13:56:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781186200; cv=none; b=PpQI2wCqx81zMvoV8QxmaBh2+AzNCuvL9vrG8yVTyjRKHidF0W+EylOnXU/5x+U/9b5Dcf7c3F4iIhtmd32OqqBoBYJ5moKnR00sWJEJ0TkIOuFgkfhYso7E2ZRJEASVJocGhsslQoIKAiTkKSMnmjrCWvdGVsibUu0iTgc/fqo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781186200; c=relaxed/simple; bh=JAE5ZVkLHEfGEU64Jj1x/kDtLKxcTsw5P5qF0V67EFk=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=cLcrO9PbJcveBR8Qz7gGWvNY4loxqYSxtiGgf2yUj6ZXiTRq5gVuYNahDdPsmGtxKA/I9oGxczufUJb68wAlMZCGtYwXAmmM9+JkSwBRDNIVup3aSGF3BzycuShJQPfF1PfMdeQY+xMALqxRcSSXD8Cgo4NY+PxadaVWGC4De38= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NwftpBK5; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="NwftpBK5" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 789761F00893; Thu, 11 Jun 2026 13:56:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1781186199; bh=Tm5i8T8VZHAsFgDZmgdDx63OEi2Pnzx5WTlvbhLyDEY=; h=From:To:Cc:In-Reply-To:References:Subject:Date; b=NwftpBK5CQsrefCUB/T7Xk7OemkFlvqXsHpPq927dHUF7OJ0nwVGSlO9Gy8oeGDoj SaLxy8dEs/2skmWCirbLljexcSYRhqfr0IppnxanbAc2wXh7m4mpa1iUXJGjX7vaXU NjIbYIBD9W2bGxRdp+F2Ae2Y/Wn3Hh5xtftUGKrRcoiI9vGwHjNrkGV6Ymi9WZut8Z 0dhBKq0Ws0g6bXU0yuCLWoiQm3nO0XpmSAAydBKihgiq2bXHLEtDBgeT7AKcTqR+OG I7z+wzMwZyV0EH+P3OW/fjBUGVAwdi50d7xJJQGP0N2B1CyjtTGbSlSd+2wBTrUzlF sAv/TuyPpayjw== From: Chen-Yu Tsai To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jernej Skrabec , Samuel Holland , Andre Przywara Cc: linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org In-Reply-To: <20260327113006.3135663-1-andre.przywara@arm.com> References: <20260327113006.3135663-1-andre.przywara@arm.com> Subject: Re: (subset) [PATCH v2 0/3] pinctrl: sunxi: a523: fix GPIO IRQ operation Message-Id: <178118619718.1357770.10179454069567879597.b4-ty@kernel.org> Date: Thu, 11 Jun 2026 21:56:37 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.14.2 On Fri, 27 Mar 2026 11:30:03 +0000, Andre Przywara wrote: > this is the minimal fix version for the GPIO IRQ operation on the > Allwinner A523/A527/T527 SoCs. SD card detection is broken as a result, > which is a major annoyance. Those patches here fix that problem, and > should go into v7.0 still, if possible. > I dropped the more involved fixes from v1, the risk for regressions is > now very low: > - The quirk flag is just dropped from the A523, not the other SoCs. I > confirmed this again with an experiment, for both the primary and > secondary pincontroller. This avoids fixing the workaround code for > now, which is more involved, but for now unneeded. > - The DT patch just adds the missing interrupt. The IRQ association was > always wrong and never worked, so this can't make it possibly worse. > Together those two patches (plus the required binding change) fix the > problem, I would appreciate if this could be taken ASAP, into v7.0 still. > The generic pinctrl code is now untouched, which makes this also much > easier to backport, and drops the dependencies on other v7.0-rc fixes. > > [...] Applied to sunxi/dt-for-7.2 in sunxi, thanks! [3/3] arm64: dts: allwinner: a523: Add missing GPIO interrupt https://git.kernel.org/sunxi/linux/c/6b81aa0c8a4f Best regards, -- Chen-Yu Tsai