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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6833AC433FE for ; Tue, 11 Oct 2022 20:10:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229764AbiJKUKz (ORCPT ); Tue, 11 Oct 2022 16:10:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58802 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229786AbiJKUKw (ORCPT ); Tue, 11 Oct 2022 16:10:52 -0400 Received: from mail-pj1-x102b.google.com (mail-pj1-x102b.google.com [IPv6:2607:f8b0:4864:20::102b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7495B7CABF for ; Tue, 11 Oct 2022 13:10:51 -0700 (PDT) Received: by mail-pj1-x102b.google.com with SMTP id fw14so13440528pjb.3 for ; Tue, 11 Oct 2022 13:10:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gateworks-com.20210112.gappssmtp.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=gdwf1KGq05Jj2wBDUsBe9H2+KCNJMFX0ODf5icvl56Y=; b=YkR7uAg5WXHLuK+YB1M8Ivl3ryL5ttl3PLx8SDWmIk5lSJKuGIzsAHyc3wXjJjswhf 5RwXRItZh+nBi2hMD8JvcXfubJi94JUg997gSQ7Ue9VHPQx7I9BkqoNrO0iB1W5UemoE 4125IB2XHOy9l409FliXKklm7etV1o3mddhmDMEQvgK0+fMSYy0/U8uGjvERAUF/EBbQ NFBBpaJuDANPwNJ8EZN9wF4CoilYffJ4cFSlzGHod/K+kybE7FUGu0RfGq+d93mrHTiY eE09Aj/iUHQWFOQJwLa+pzIGD9zH/QRnO+OsGGx/No6c3Wa/GocDvlE/0DbFXJnkt6a2 WEnQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=gdwf1KGq05Jj2wBDUsBe9H2+KCNJMFX0ODf5icvl56Y=; b=ZW9qpSLUn2Nk7/9CT7zhLcr8FGgqn5GWi8f6UkZTndTbmEMQOOx2TLM+fg+WeGCW94 D9j9EL3iF8p66gwdikohHs/ZIuWPmV95mXqzbZPEgNXQ2XDTrkMWXzBji9kjG03HDI7a 2mZjpDviYqGEFkhblhwlUZvTpG78pNvatkQoYhaPytf0ChOHmgcbWYYK10sBQ3R1kAx2 cESnV0X15vQfAN/2h8262xqH/zfITsGcjdAhTS4iUY9+56xtx30LbBlF28TvJhEpjeam +y8+YnqL7g1JI0dppztSsa7GGzjMsZibIFbTMUfu4jfstTpo5OoZWv3+CptTuuQf/IaV WIgA== X-Gm-Message-State: ACrzQf28bb//xCIT3cWG6zYu/HLwbHBhaH/R+hTNXFZSgTDxcKKFWR0s sbBLXDRudmUACugNi0Q3vmvwMNVFeOFqz1X+QYlsCw== X-Google-Smtp-Source: AMsMyM508ceCmi/EResRMaolUhhT5785fFLEEM2lQzYkZA2L+M/ZK2bABzAGyKsCygnQdtEGlLmtXhO5OWYAmKavRQA= X-Received: by 2002:a17:902:eb8e:b0:17f:637b:9548 with SMTP id q14-20020a170902eb8e00b0017f637b9548mr25784213plg.158.1665519050412; Tue, 11 Oct 2022 13:10:50 -0700 (PDT) MIME-Version: 1.0 References: <20220708085632.1918323-1-peng.fan@oss.nxp.com> In-Reply-To: <20220708085632.1918323-1-peng.fan@oss.nxp.com> From: Tim Harvey Date: Tue, 11 Oct 2022 13:10:39 -0700 Message-ID: Subject: Re: [PATCH V4 0/7] imx: blk-ctrl: Add interconnect for i.MX8MP To: "Peng Fan (OSS)" Cc: djakov@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, abelvesa@kernel.org, abailon@baylibre.com, l.stach@pengutronix.de, laurent.pinchart@ideasonboard.com, marex@denx.de, paul.elder@ideasonboard.com, Markus.Niebel@ew.tq-group.com, aford173@gmail.com, kernel@pengutronix.de, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-imx@nxp.com, Peng Fan Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Fri, Jul 8, 2022 at 1:57 AM Peng Fan (OSS) wrote: > > From: Peng Fan > > V4: > Because the header is not included when adding NoC node, the fsl,imx8mp.h > needs be included in this patchset. So include it in patch 6 > > V3: > Move adding NoC node patch to i.MX8MP ICC driver patchset > Per Lucas's comments, warn once when icc bulk get not return probe defer and continue. > > V2: > Use a low bandwidth value instead INT_MAX > Minor fix to move fsl,imx8mp.h out to dts patch, not driver patch > Add A-b tag from DT maintainer > > i.MX8MP NoC settings is invalid after related power domain up. So > need to set valid values after power domain up. > > This patchset is to bind interconnect for each entry in blk ctrl. > > This patchset is not include DVFS DDRC feature. > > Peng Fan (7): > dt-bindings: soc: imx: add interconnect property for i.MX8MP media blk > ctrl > dt-bindings: soc: imx: add interconnect property for i.MX8MP hdmi blk > ctrl > dt-bindings: soc: imx: add interconnect property for i.MX8MP hsio blk > ctrl > soc: imx: add icc paths for i.MX8MP media blk ctrl > soc: imx: add icc paths for i.MX8MP hsio/hdmi blk ctrl > arm64: dts: imx8mp: add interconnects for media blk ctrl > arm64: dts: imx8mp: add interconnect for hsio blk ctrl > > .../soc/imx/fsl,imx8mp-hdmi-blk-ctrl.yaml | 9 +++++ > .../soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml | 10 +++++ > .../soc/imx/fsl,imx8mp-media-blk-ctrl.yaml | 14 +++++++ > arch/arm64/boot/dts/freescale/imx8mp.dtsi | 18 +++++++++ > drivers/soc/imx/imx8m-blk-ctrl.c | 39 +++++++++++++++++++ > drivers/soc/imx/imx8mp-blk-ctrl.c | 35 +++++++++++++++++ > 6 files changed, 125 insertions(+) > > -- > 2.25.1 > Hi Peng, I built origin/master from commit 041bc24d867a today for an imx8mp board and am running into errors that appear to be introduced by this series: [ 15.177372] platform 381f0040.usb-phy: deferred probe pending [ 15.183155] platform 382f0040.usb-phy: deferred probe pending [ 15.188928] platform 33800000.pcie: deferred probe pending [ 15.194439] platform 32ec0000.blk-ctrl: deferred probe pending [ 15.200287] platform 38330000.blk-ctrl: deferred probe pending [ 15.206129] platform 32f10000.blk-ctrl: deferred probe pending [ 15.211974] platform 32f10100.usb: deferred probe pending [ 15.217382] platform 32f10108.usb: deferred probe pending [ 15.222791] platform cpufreq-dt: deferred probe pending # cat /sys/kernel/debug/devices_deferred 381f0040.usb-phy platform: supplier 32f10000.blk-ctrl not ready 382f0040.usb-phy platform: supplier 32f10000.blk-ctrl not ready 33800000.pcie platform: supplier 32f10000.blk-ctrl not ready 32ec0000.blk-ctrl imx8m-blk-ctrl: failed to get noc entries 38330000.blk-ctrl imx8m-blk-ctrl: failed to get noc entries 32f10000.blk-ctrl imx8mp-blk-ctrl: failed to get noc entries 32f10100.usb platform: supplier 32f10000.blk-ctrl not ready 32f10108.usb platform: supplier 32f10000.blk-ctrl not ready cpufreq-dt Is there a driver I'm perhaps missing that is needed now or are there some patches that come from a different unmerged tree needed? Best Regards, Tim