From nobody Tue Feb 10 13:01:42 2026 Received: from out-189.mta1.migadu.com (out-189.mta1.migadu.com [95.215.58.189]) (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 206D11F09A5; Sun, 16 Nov 2025 01:13:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.189 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763255614; cv=none; b=thBUetsStnXZxJGVtJkgS3KaXkBOagMKzYby+iWKRjFdpw+275fq/SdbJ1kG6j8msOhHpSVJf0p3W6NLnSprfz1OjGUSObFGOjp8xOkP0M/mgV8vaWffuzUrb1hvWTlBBmZcH+M+M0TX+Bm9bOfGS7W+B9i9QPjsVRWZSEy/nNY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763255614; c=relaxed/simple; bh=vf+IqT1tZ09wYkSDTMitxn1GWRUACmFnGKa7BeMLS+Q=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=PUrtsxMB6/G6D1AuRjMm8BUS8DrDfQHekBjT0I0kslxwVQJh6btX3MjkOjVUgABFoI0XYv7mUJBsJxpkYmInk39SlhmNmQ17aQQ8TMQX2IQFzfw3pjTw1EE0EVz+wE7wbJe9z2VGT0EZaIriqidat5ZUW38ppnVxWMBOQy/vdVU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=postmarketos.org; spf=pass smtp.mailfrom=postmarketos.org; dkim=pass (2048-bit key) header.d=postmarketos.org header.i=@postmarketos.org header.b=gc2fMTIS; arc=none smtp.client-ip=95.215.58.189 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=postmarketos.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=postmarketos.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=postmarketos.org header.i=@postmarketos.org header.b="gc2fMTIS" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=postmarketos.org; s=key1; t=1763255610; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=ivhTRThJyhdTW8a88HXfTfhYf/VeNvjO9pC+MTucnks=; b=gc2fMTISB1PQXMeFikmy3q4KoBqM+YcSH+cUXRIDOL0AoakudFGcVcEiTOWhJJXExlLTHi PHj75HyKI9T3sSohKa/nd9cACArMLW3/Jdd6SKmVOIJ1nAzpDPz2YoSWlLPDz7iSdAK8/l Lc3e/d66bly5/6MRWR1FNGpYiPbS6wm1ERdA1t6AVbMEVXOfrM7B+VSA3zzzHkOpIf/jis pg9bznAg5/PRbGnJz/9+JUgCu30Wu4Zahx1SI9wSGXUyVudr3S6E2KjULmjZdTyVtuSrf2 gMqs+Zxgr2GCmKhM1jZkpfXoREjqu46hVXN7mqH2s1pb8Cz7ou6fthYASgJjZg== From: Alexey Minnekhanov Date: Sun, 16 Nov 2025 04:12:34 +0300 Subject: [PATCH v2 2/3] clk: qcom: mmcc-sdm660: Add missing MDSS reset 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: quoted-printable Message-Id: <20251116-sdm660-mdss-reset-v2-2-6219bec0a97f@postmarketos.org> References: <20251116-sdm660-mdss-reset-v2-0-6219bec0a97f@postmarketos.org> In-Reply-To: <20251116-sdm660-mdss-reset-v2-0-6219bec0a97f@postmarketos.org> To: Bjorn Andersson , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, Alexey Minnekhanov X-Migadu-Flow: FLOW_OUT Add offset for display subsystem reset in multimedia clock controller block, which is necessary to reset display when there is some configuration in display controller left by previous stock (Android) bootloader to provide continuous splash functionaluty. Before 6.17 power domains were turned off for long enough to clear registers, now this is not the case and a proper reset is needed to have functioning display. Fixes: 0e789b491ba0 ("pmdomain: core: Leave powered-on genpds on until sync= _state") Cc: # 6.17 Signed-off-by: Alexey Minnekhanov Reviewed-by: Dmitry Baryshkov Reviewed-by: Taniya Das --- drivers/clk/qcom/mmcc-sdm660.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/qcom/mmcc-sdm660.c b/drivers/clk/qcom/mmcc-sdm660.c index b723c536dfb6..dbd3f561dc6d 100644 --- a/drivers/clk/qcom/mmcc-sdm660.c +++ b/drivers/clk/qcom/mmcc-sdm660.c @@ -2781,6 +2781,7 @@ static struct gdsc *mmcc_sdm660_gdscs[] =3D { }; =20 static const struct qcom_reset_map mmcc_660_resets[] =3D { + [MDSS_BCR] =3D { 0x2300 }, [CAMSS_MICRO_BCR] =3D { 0x3490 }, }; =20 --=20 2.51.0