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 27FCF1C68C; Sun, 1 Sep 2024 16:37:46 +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=1725208666; cv=none; b=JguSFtw/bbEkDqmZbe57XGx0OvUuGHjdh+AqdThgiMLvP2hKdkPLlGO8Xur4iZa3fXaSJth+rTK5D4d1mBgCkGLmdFdtdzhJ6YoCV5PBnPJPL8s92E/R+XgbsPMnXjMn18yNhFxlSmMeO0XZwQCY0UG2VaawApITe+918tupanU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725208666; c=relaxed/simple; bh=rT9V43RbkMJYEU4kDz/Ojf2HwDQ1ud2lU6eWPlUZhbM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=as+rGfK7E8OvemBhVxDbjf1IXMYYFyEjFuMByQSVspSXceilJwoNzYWJN39j7NUBMejEC+yqhU/wPy1eG/oOcSQ3cHgF6z976QWa9NnEStr8fjt8Mva0nZS2LJQ4dwcJhp6F79oRRNL+AW81AzftE8oFzSCsiM6lGKA+k7g0vWo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=cSQSrfNm; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="cSQSrfNm" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8D759C4CEC3; Sun, 1 Sep 2024 16:37:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1725208666; bh=rT9V43RbkMJYEU4kDz/Ojf2HwDQ1ud2lU6eWPlUZhbM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cSQSrfNmp0yVOEX+1ivXcD1XYZCQF63gB/CM+jEll49So1x64QtUeWbFBw8MDAiZL Zat9y4nZA9ODHNY98uibzK3FBIRgxeDXWxzLzPnhz1g5aBQcsHQC0rWqsH9cyViMbd 0Z2R7lVlRHS7Yn6W/4amaOxb3v+uO9jm2t2gn5XE= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Johan Hovold , Konrad Dybcio , Bjorn Andersson Subject: [PATCH 6.10 127/149] arm64: dts: qcom: x1e80100: add missing PCIe minimum OPP Date: Sun, 1 Sep 2024 18:17:18 +0200 Message-ID: <20240901160822.229977617@linuxfoundation.org> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20240901160817.461957599@linuxfoundation.org> References: <20240901160817.461957599@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Johan Hovold commit 98abf2fbd179017833c38edc9f3b587c69d07e2a upstream. Add the missing PCIe CX performance level votes to avoid relying on other drivers (e.g. USB) to maintain the nominal performance level required for Gen3 speeds. Fixes: 5eb83fc10289 ("arm64: dts: qcom: x1e80100: Add PCIe nodes") Cc: stable@vger.kernel.org # 6.9 Signed-off-by: Johan Hovold Reviewed-by: Konrad Dybcio Link: https://lore.kernel.org/r/20240722094249.26471-4-johan+linaro@kernel.org Signed-off-by: Bjorn Andersson Signed-off-by: Greg Kroah-Hartman --- arch/arm64/boot/dts/qcom/x1e80100.dtsi | 2 ++ 1 file changed, 2 insertions(+) --- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi +++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi @@ -2814,6 +2814,7 @@ "link_down"; power-domains = <&gcc GCC_PCIE_6A_GDSC>; + required-opps = <&rpmhpd_opp_nom>; phys = <&pcie6a_phy>; phy-names = "pciephy"; @@ -2935,6 +2936,7 @@ "link_down"; power-domains = <&gcc GCC_PCIE_4_GDSC>; + required-opps = <&rpmhpd_opp_nom>; phys = <&pcie4_phy>; phy-names = "pciephy";