From patchwork Sat Dec 10 20:03:48 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konrad Dybcio X-Patchwork-Id: 633114 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 E01F4C4332F for ; Sat, 10 Dec 2022 20:04:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229568AbiLJUEF (ORCPT ); Sat, 10 Dec 2022 15:04:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41122 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229538AbiLJUEE (ORCPT ); Sat, 10 Dec 2022 15:04:04 -0500 Received: from mail-lf1-x134.google.com (mail-lf1-x134.google.com [IPv6:2a00:1450:4864:20::134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4D09413F6D for ; Sat, 10 Dec 2022 12:04:03 -0800 (PST) Received: by mail-lf1-x134.google.com with SMTP id x28so12230998lfn.6 for ; Sat, 10 Dec 2022 12:04:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=v+WGT3fNh6Yw17jViCrVV80kxl64BIoihM5Qf7fR2rc=; b=tIYA8upjYipNFhZq4YKZCwsqc/hIWWhc9D8J3PinwckcrCq2VIo48wRy3I+YwHL391 eW8MrSuzCZQwbjZM0w9HPvvRb866k+AiM7CxNqcZZG8iyYQz9V7Z2BcaQ+0v57CeDOO2 YE+bEyTH+CsULvBuBrN76opBsr1VZE34yGD0yDvrK9w+0jqyXkLNx+1N9esmZE2F0RAR lQdtrkV2KM4SlOP8qRUz/T5gewYxtswvkwggkS5o+JDSdLJJtxb5MeeE2i5MOMwN+MyZ fxvwI6A5+oadZ3M1142xvsOmAyw7hrEiQ5VnFTveNvhdKmZRb13Qf2M9MKen2UNv7pXJ p/yA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=v+WGT3fNh6Yw17jViCrVV80kxl64BIoihM5Qf7fR2rc=; b=N+v6wfsWLpLFqThBfvCahUHMHR5zDIbaPzh+Zhujw0H8lq/Ygdyq5srUJ1AE9MMTk7 JXUXX8CZlaD7Majv91hgoIjjnzsYt1KyVbDdLAwe9jgNtaK5bbYGksrJXXwQ9uPxtZKP CODPAUY3sLgQ7ncM9SdPhTS5o65j9UUuxwEuPsovWevtSApukBXw99/dvK95wCq4h6dG oY6B4qC2zJ1VhRvu/Itxu4r8HAjSJnN3veU3UTx6I4FrB308JKKzhYhVMDTQWt/VLg3j Cc24wmu63DvR4EE4jq7EBMBQgNs4q3M2w+BT0QVnW4FtzQoM5pT4G6p6Kjid9F1ZUuND ybXw== X-Gm-Message-State: ANoB5pmhey2vYvS21BMJDbId2Nz3fWCtkVeXDmqLs1ZLrkCDMC/L/NXC 4OT4XPjbZtJpMtwKx79J6zbdcsjhQUZqLqJ/ X-Google-Smtp-Source: AA0mqf60nWT98TqdJr4WnzYvHDTNg01GRGjJQrf6z0tpIZB+YD6fif8SuGnGMu+NMfbndTvyFLIreQ== X-Received: by 2002:a05:6512:1108:b0:4b5:5ca8:93bc with SMTP id l8-20020a056512110800b004b55ca893bcmr3430632lfg.23.1670702641455; Sat, 10 Dec 2022 12:04:01 -0800 (PST) Received: from localhost.localdomain (abxh44.neoplus.adsl.tpnet.pl. [83.9.1.44]) by smtp.gmail.com with ESMTPSA id h28-20020ac2597c000000b004b4f1ea713csm839628lfp.73.2022.12.10.12.04.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 10 Dec 2022 12:04:01 -0800 (PST) From: Konrad Dybcio To: linux-arm-msm@vger.kernel.org, andersson@kernel.org, agross@kernel.org, krzysztof.kozlowski@linaro.org Cc: marijn.suijten@somainline.org, Konrad Dybcio Subject: [PATCH 0/5] MSM8996 eMMC boot fix Date: Sat, 10 Dec 2022 21:03:48 +0100 Message-Id: <20221210200353.418391-1-konrad.dybcio@linaro.org> X-Mailer: git-send-email 2.38.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org In a very unfortunate turn of events, enabling interconnect on non-UFS devices (or more precisely devices-with-UFS-clocks-disabled-from- bootloader) crashes the device, as a memory read to an unlocked peripheral is attempted. This series tries to fix that with the least amount of casualties.. Konrad Dybcio (5): dt-bindings: interconnect: Add UFS clocks to MSM8996 A2NoC interconnect: qcom: msm8996: Provide UFS clocks to A2NoC interconnect: qcom: msm8996: Fix regmap max_register values interconnect: qcom: rpm: Use _optional func for provider clocks arm64: dts: qcom: msm8996: Add additional A2NoC clocks .../bindings/interconnect/qcom,rpm.yaml | 24 ++++++++++++++++++- arch/arm64/boot/dts/qcom/msm8996.dtsi | 6 +++-- drivers/interconnect/qcom/icc-rpm.c | 2 +- drivers/interconnect/qcom/msm8996.c | 19 +++++++++++---- 4 files changed, 42 insertions(+), 9 deletions(-) Tested-by: Dmitry Baryshkov #db820c