From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 64AFBC433EF for ; Fri, 29 Oct 2021 08:30:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3C02461151 for ; Fri, 29 Oct 2021 08:30:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232432AbhJ2IdT (ORCPT ); Fri, 29 Oct 2021 04:33:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48342 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232351AbhJ2IdQ (ORCPT ); Fri, 29 Oct 2021 04:33:16 -0400 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7E06AC061570 for ; Fri, 29 Oct 2021 01:30:48 -0700 (PDT) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: gtucker) with ESMTPSA id 087021F45730 Subject: Re: [PATCH] arm64: defconfig: Enable SC7180 interconnect driver To: Georgi Djakov , AngeloGioacchino Del Regno , linux-arm-kernel@lists.infradead.org, bjorn.andersson@linaro.org Cc: catalin.marinas@arm.com, will@kernel.org, shawnguo@kernel.org, krzk@kernel.org, geert+renesas@glider.be, vkoul@kernel.org, jagan@amarulasolutions.com, agx@sigxcpu.org, biju.das.jz@bp.renesas.com, aford173@gmail.com, nm@ti.com, andrey.zhizhikin@leica-geosystems.com, saravanak@google.com, linux-kernel@vger.kernel.org, konrad.dybcio@somainline.org, marijn.suijten@somainline.org, martin.botka@somainline.org, Collabora Kernel ML , "kernelci@groups.io" References: <20211011154003.904355-1-angelogioacchino.delregno@collabora.com> <5fd543da-fd49-23c5-f4ba-531aaf8cb377@kernel.org> From: Guillaume Tucker Message-ID: Date: Fri, 29 Oct 2021 09:30:43 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 MIME-Version: 1.0 In-Reply-To: <5fd543da-fd49-23c5-f4ba-531aaf8cb377@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/10/2021 11:49, Georgi Djakov wrote: > On 11.10.21 18:40, AngeloGioacchino Del Regno wrote: >> On SC7180 device trees, almost all of the nodes are declaring >> interconnect properties, including the QUP nodes: at least on >> some machines, leaving this configuration option disabled, or >> as a module, the kernel appears to hang while initializing the >> QUP node containing the UART device. >> >> To solve this issue, enable the interconnect driver for this >> SoC as built-in. >> >> Signed-off-by: AngeloGioacchino Del Regno > > Acked-by: Georgi Djakov Tested-by: "kernelci.org bot" https://staging.kernelci.org/test/plan/id/6177be0c2554c2fd1ba6c464/ Thanks, Guillaume >> --- >>   arch/arm64/configs/defconfig | 1 + >>   1 file changed, 1 insertion(+) >> >> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig >> index fc40ae9e9bdb..171848ace3ac 100644 >> --- a/arch/arm64/configs/defconfig >> +++ b/arch/arm64/configs/defconfig >> @@ -1172,6 +1172,7 @@ CONFIG_INTERCONNECT_IMX8MQ=m >>   CONFIG_INTERCONNECT_QCOM=y >>   CONFIG_INTERCONNECT_QCOM_MSM8916=m >>   CONFIG_INTERCONNECT_QCOM_OSM_L3=m >> +CONFIG_INTERCONNECT_QCOM_SC7180=y >>   CONFIG_INTERCONNECT_QCOM_SDM845=y >>   CONFIG_INTERCONNECT_QCOM_SM8150=m >>   CONFIG_INTERCONNECT_QCOM_SM8250=m >> > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel