From patchwork Wed Jul 26 08:48:11 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 126230 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:a985:0:b0:3e4:2afc:c1 with SMTP id t5csp278988vqo; Wed, 26 Jul 2023 02:31:17 -0700 (PDT) X-Google-Smtp-Source: APBJJlFtEBf4p6Ahom51Jdfhp2bkEvbfSv8qTGES281sdzpLXl7jGks1buPMlVLJTapU8JB3OKBS X-Received: by 2002:a05:6358:91a9:b0:134:d806:69df with SMTP id j41-20020a05635891a900b00134d80669dfmr480332rwa.18.1690363877213; Wed, 26 Jul 2023 02:31:17 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1690363877; cv=none; d=google.com; s=arc-20160816; b=CA2XExRCQvmJGd/I/++qD40zQUeXTKYlJ8m2X4Jm3ONG8DTHtidkAuo5hdUvnNzovA //8aKXA7B0HOXY7IgZ/521Y5wvc20jo5naFJsMUY3oggNVcl8O+JetQvLWgSUJSLrfJX ij+WWmnHP32Xcz2zW5XoN+Ok6BySg+ARY9IeelAENMCAfSilfS6ioCvupDUThFKQxuid kwzlLVBhta6wGNCJegP56TgAfVu63GUjuoC6r4oG91A2/OutdhvFTSsMBgTe/BZt00zH VsYomOpPiY+DPQi6adP1uq4Il+hySVHDLtsJNTzIS/nWN3ipdIhc1Mtz7s1aj+GrYekN CUVw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=pBt6LabizIPlGKQw7TnJxCRLQnfQUO6NlY0tbyWu7+M=; fh=C1BnJtueva+X5q6c/emxFDAmG/1uuRW36i0QoLAz1kw=; b=mAC3MNI7YdXfembLBLI9NOmYg8CPAPxa+T34TwnJcmOoVRCae/B8u16dw1q2jnp4hW k2TYeZ/bVkzinDEsSxC9wuGElqsafCVFLshG4MBK374LrMkUnQRyxK8z+oB+rE86g7+u JqmLuWx2uao+vv+ERKA9bmqSXvx6NwDP/3VKOo/Mi8klyrm/empNVFHj9XqGIeoiv46x E2kEJQy+DJFdVlZTh7WHmf3NA1kgFE3l1TYCc3tRM4k0Po0c0Cq5evlrEMe1KI/66ZIu EWxwCN3HgLOlUHdDfW2mozQ5L8hZZ+pnya1DSTNlevH3yqhqD3okhQz/I1U/YSW2BXj8 Vp3g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=WCBv0DeY; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id k186-20020a6384c3000000b00563da4d2a77si1757261pgd.867.2023.07.26.02.31.03; Wed, 26 Jul 2023 02:31:17 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=WCBv0DeY; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232397AbjGZIza (ORCPT + 99 others); Wed, 26 Jul 2023 04:55:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53102 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232365AbjGZIzG (ORCPT ); Wed, 26 Jul 2023 04:55:06 -0400 Received: from mail-ed1-x52d.google.com (mail-ed1-x52d.google.com [IPv6:2a00:1450:4864:20::52d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D3B4F2695 for ; Wed, 26 Jul 2023 01:48:19 -0700 (PDT) Received: by mail-ed1-x52d.google.com with SMTP id 4fb4d7f45d1cf-51d95aed33aso9196785a12.3 for ; Wed, 26 Jul 2023 01:48:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1690361296; x=1690966096; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=pBt6LabizIPlGKQw7TnJxCRLQnfQUO6NlY0tbyWu7+M=; b=WCBv0DeY0PiKsTPetO22VSX3HdQmMlsw/msR2qHb9PdpkvZ5LJ2duWV9dNTPu45izc lqtwn3XVOu4SHNEQxE7ee13sC+RoIGaPV6DoLXZE+uobutKPYyw7qYNTGiaFdAIUTZeg L7ir9j2etXNQ/FfJrN5QkImu904ZO9XQlRy1c6RmxN8kq+u5Hx9PQfJ1ZwCzSxg+fYAD ygecbWaJaLfA6b0Xcc5Q2sIOEkUyZ90wpzI1Pqb40+rFbP3udiOkTe08Hui9AUgCTQA6 gRMuLm6ui0E6AFAZ5nm3Ve//FOCTgAQd7RYL+Rs1aMY0nQMiJVHbH0mXfO8oEDt8xWjG Re0Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690361296; x=1690966096; 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=pBt6LabizIPlGKQw7TnJxCRLQnfQUO6NlY0tbyWu7+M=; b=gMcfLGF8KUgZCKJOlz4tJUm8VRVli2iq3Z70EsvMa6vQfpgFBq4+hNFLbZIxkeP+dm 3z6Qf1vReK8OaEkxacQZ2IRWkRNpziB+ij6v2D+dqG40eUMtQyrZ5qvatkj4w52S1aDq pgLVoKpXlCKB4nWfYD46s42j8WlKk6moSgMZ637tA8dGjdhXBYH/2GbpVoTLXcDZDh41 Tpl4McoTekV6qAYQ6oC5GxLavz3/DL+gB5hFKTKkQXSyYGkXrBWt7pBT60oDCniw9x7Z 1AZaBJH9J21UUhtwDKScdUf09XkF1pH/9HbHNnjejTuVl+3CfXrxi0fqUPsKtgw3YmpU AR0A== X-Gm-Message-State: ABy/qLay2b3hekkW8fD07qhgyXuW/pOBO2RYL+jgiZUtzL097+ANvHIW 7kdt2LzgIjKVp6anhtiMZ2GFhA== X-Received: by 2002:aa7:cd5a:0:b0:522:5778:ee2d with SMTP id v26-20020aa7cd5a000000b005225778ee2dmr1127763edw.19.1690361295341; Wed, 26 Jul 2023 01:48:15 -0700 (PDT) Received: from krzk-bin.. ([178.197.223.104]) by smtp.gmail.com with ESMTPSA id n23-20020a056402515700b00521da86cbcdsm8494107edd.7.2023.07.26.01.48.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 Jul 2023 01:48:14 -0700 (PDT) From: Krzysztof Kozlowski To: Olof Johansson , Arnd Bergmann , arm@kernel.org, soc@kernel.org Cc: Krzysztof Kozlowski , linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Thierry Reding , Jon Hunter Subject: [GIT PULL] memory: fixes: Tegra drivers for v6.5 Date: Wed, 26 Jul 2023 10:48:11 +0200 Message-Id: <20230726084811.124038-1-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1772474992735476517 X-GMAIL-MSGID: 1772474992735476517 Hi Arnd and Olof, Two fixes for current cycle. Best regards, Krzysztof The following changes since commit 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5: Linux 6.5-rc1 (2023-07-09 13:53:13 -0700) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git tags/memory-controller-drv-fixes-6.5 for you to fetch changes up to faafd6ca7e6e7100d21d3f43ec17674f36c9f843: memory: tegra: make icc_set_bw return zero if BWMGR not supported (2023-07-25 22:09:20 +0200) ---------------------------------------------------------------- Memory controller drivers - fixes for v6.5 Two fixes are needed for Tegra194 memory controllers caused by the same Tegra PCI commit merged in v6.5-rc1. The Tegra PCI requires now interconnect from the memory controller, which was set only for Tegra234, but not for Tegra194, causing probe deferrals. Expose some dummy interconnect provider for Tegra194, to satisfy PCI driver needs. ---------------------------------------------------------------- Sumit Gupta (1): memory: tegra: make icc_set_bw return zero if BWMGR not supported Thierry Reding (1): memory: tegra: Add dummy implementation on Tegra194 drivers/memory/tegra/mc.c | 37 +++++++++++++++++++++++++++++++++++++ drivers/memory/tegra/tegra194.c | 1 + drivers/memory/tegra/tegra234.c | 27 +++------------------------ include/soc/tegra/mc.h | 3 +++ 4 files changed, 44 insertions(+), 24 deletions(-)