From patchwork Mon Nov 1 19:35:29 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sam Protsenko X-Patchwork-Id: 12597133 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 0BFD0C433FE for ; Mon, 1 Nov 2021 19:35:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E3FD760F56 for ; Mon, 1 Nov 2021 19:35:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230028AbhKATiP (ORCPT ); Mon, 1 Nov 2021 15:38:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41200 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229933AbhKATiI (ORCPT ); Mon, 1 Nov 2021 15:38:08 -0400 Received: from mail-ed1-x532.google.com (mail-ed1-x532.google.com [IPv6:2a00:1450:4864:20::532]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 65870C061714 for ; Mon, 1 Nov 2021 12:35:34 -0700 (PDT) Received: by mail-ed1-x532.google.com with SMTP id w15so68044102edc.9 for ; Mon, 01 Nov 2021 12:35:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=IHx+6RyAT00bbPl2zwH9JrS2kr0JH1+UQLDTyQafWP0=; b=KyHC/2sMIjaigeVOlTGEGijkFCjfxxTwxhKSBqFgKNJl8gzl+JgEnm3ZVQRF6GoH6M N93vex8ipcoeTJp3V6JdsA42l82+4Zf+2Xedthdz6ZmdGKVSwpMuE422AsiAGgt/WUOM xmwtDwGMv9Dz/J9rKlAagS4nZ1evh/kgJTLKFMmgeXDKPDUqLeDCTPcaqSSV5CnkYfo6 wQ+7TEz+11owwdU922VEC3FuTGzcAK/B1L2ZH21Q3Jl6QySTTiMVgUSNwkDlsvl2U31U NTwhWWFcROhYuh5KJmZLQU+hQMbTKY8ZZG1hzQrhS8Q9tYP3KaePClGEYbHTapzvdXmg k3pg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=IHx+6RyAT00bbPl2zwH9JrS2kr0JH1+UQLDTyQafWP0=; b=1qiUZPjVFgR7xKIIK74K0L7dYkHe2k21p1SWhO5mGExD1KOs/DVUe1PTllrh5dtW6U hoZ5deU3ljfpIjG+7PZfwMBQRny+2W8zi9woAQkcEx7wD5UIitRlJi9jv55gBxX+qYu3 t7/lgP+8AIkWoiaIwAJvGJW8gpohFlzS/3GIiBoV5DQlvQdjIqaA9s1wq8HTIHjf2ZF6 FsCjlg+UNamVVE38C9Dyx9mshVw510gFNL/vjZDjuy9Kbgvszz38snWBpyKS+x+2YyQq NXvZlPOb8hBBr0DifsEJDwnrMYhGo+uMkT2cJ3YG6N85rPTOEDZZH+GWDMQTFPexhomM WrWg== X-Gm-Message-State: AOAM531+NxbSesilF6HIIW61wS0kHXTYtMMVrkomVqpb7UqUrp0HCHN+ K3JiUkts6bYk5sVdpWQMxS1asw== X-Google-Smtp-Source: ABdhPJyYEGncnTnzkLTin5kRwPLyQGpRlYP737W+Tw3n8ODVeVmxndxYj5KOPtogv8tmWGduU4D2QA== X-Received: by 2002:a17:906:c1c9:: with SMTP id bw9mr38931001ejb.3.1635795332945; Mon, 01 Nov 2021 12:35:32 -0700 (PDT) Received: from localhost ([31.134.121.151]) by smtp.gmail.com with ESMTPSA id kw5sm7164357ejc.110.2021.11.01.12.35.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 Nov 2021 12:35:32 -0700 (PDT) From: Sam Protsenko To: Catalin Marinas , Will Deacon , Daniel Lezcano , Thomas Gleixner , Krzysztof Kozlowski Cc: Marek Szyprowski , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org Subject: [PATCH 0/2] clocksource: exynos_mct: Enable MCT on ARM64 Date: Mon, 1 Nov 2021 21:35:29 +0200 Message-Id: <20211101193531.15078-1-semen.protsenko@linaro.org> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org This is re-submission of Marek Szyprowski patches, which were sent earlier [1], but weren't applied for some reason. Those two patches look helpful and benign: - [PATCH 1/2]: cleanup MCT irqs setting up - [PATCH 2/2]: enable MCT on ARM64 I'm mostly interested in [PATCH 2/2], which allows one to test MCT on Exynos850 (architected timer works fine on Exynos850, but it's nice to have MCT for wakeup and testing too). But cleanup one seems desirable as well, so sending both. [PATCH 2/2] commit message was rewritten to provide new reasoning and background, as original commit message was related to [1] series. [1] https://patchwork.kernel.org/project/linux-samsung-soc/cover/20181018095708.1527-1-m.szyprowski@samsung.com/ Marek Szyprowski (2): clocksource: exynos_mct: Refactor resources allocation arm64: platform: Enable Exynos Multi-Core Timer driver arch/arm64/Kconfig.platforms | 1 + drivers/clocksource/exynos_mct.c | 50 +++++++++++++++++++------------- 2 files changed, 31 insertions(+), 20 deletions(-)