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 31FA2390237; Tue, 15 Sep 2026 15:42:38 +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=1789486961; cv=none; b=dYYCr1yA3hnGLBV48oO1JDVJMywv4rGyH+AjGDsO9O3aBbXUXQ4SI3pU3u5aetL6Gc+v5RoD11KzeYrzq90ygSZSN0DNuGyjyE44jvD2q9uH853OqqtJag8y5SefY2RI5FPqUwWqQSx/s2JAONsegQfRdEQz7vm7HpPwJXrcFvU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789486961; c=relaxed/simple; bh=7Vx16qxwEkTNfbzykTnvh+0c27LHNjH/X44JjJbizcg=; h=From:Subject:To:Cc:In-Reply-To:References:Content-Type:Date: Message-Id; b=Fomi+lpR4WfdWQL7rCfxDHcZ1WFC7ARUP085jBcHuSFU8bbsQOvKVVvcg2HqIw2MSWPS5r7l1uW7Kxl8JNzCwA4ADu7h6mH686vfqItUZeHSia7AAa2HwB/9HVaYAkK3JCnpaxJ0u0blqAtjcZyDhPO53Jq2ZIc8i0NxXyPj1pU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=hmTD19Y1; 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="hmTD19Y1" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CB4881F000FF; Tue, 15 Sep 2026 15:42:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789486958; bh=7Vx16qxwEkTNfbzykTnvh+0c27LHNjH/X44JjJbizcg=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=hmTD19Y1PJoy/SdbWt4a2mLXPgWnUpHE1h1tBiQ6NGZZd6cCd3Dhw7qzbRzLCxlqA lzzCSHyUCca76SFKQAeRwr4OPeXd3szV9vRefA4Dh6uzRA6KMi2kctNrbF1UPGHohR lOrnsIMs+kHtfF39nNQqYkPAKrdNJRZjA/p5H3xWzfKLvuR+OBi1cB9mumP1Jv3Iau fY66LyNP6d5eSUd7pMipafLAfLVLmgRT+hcBSWNyonw27jmRKc4RZqgRcKbWnx09W1 0KsrqjiHYkRSxVHRj+gS4iVx9qE6/5zIdtTwpSltWso5kEtD1RoV6Y4qCUpTlwYqP9 0DBzvZ2QF5bSA== From: sashiko-bot@kernel.org Subject: Re: [PATCH v4 08/20] drm/bridge: inno-hdmi: Allow the register map to come from a parent Reply-To: sashiko-reviews@lists.linux.dev To: "Michal Wilczynski" Cc: linux-clk@vger.kernel.org, robh@kernel.org, olteanv@gmail.com, neil.armstrong@linaro.org, mfd@lists.linux.dev, dri-devel@lists.freedesktop.org, linux-phy@lists.infradead.org, conor+dt@kernel.org, devicetree@vger.kernel.org, lee@kernel.org, vkoul@kernel.org In-Reply-To: <20260915-jh7110-clean-send-v4-8-f0e4fd6f2cc8@samsung.com> References: <20260915-jh7110-clean-send-v4-0-f0e4fd6f2cc8@samsung.com> <20260915-jh7110-clean-send-v4-8-f0e4fd6f2cc8@samsung.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Tue, 15 Sep 2026 15:42:37 +0000 Message-Id: <20260915154237.CB4881F000FF@smtp.kernel.org> Precedence: bulk X-Mailing-List: mfd@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: > On some SoCs the HDMI controller does not own its register window. The > StarFive JH7110 documents one 64 KB block, u0_hdmitx, that holds both > the controller and the PHY, so the parent device maps it and owns the > regmap while the two children share it. >=20 > Use a regmap supplied by the parent device when there is one, and keep > mapping our own resource when there is not, so platforms that own their > register window are unaffected. >=20 > Reviewed-by: Joshua Peisach > Signed-off-by: Michal Wilczynski Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20260915-jh7110-cle= an-send-v4-0-f0e4fd6f2cc8@samsung.com?part=3D8