From patchwork Thu May 19 21:41:31 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vladimir Zapolskiy X-Patchwork-Id: 575064 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 5D4F1C433EF for ; Thu, 19 May 2022 21:42:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245244AbiESVmL (ORCPT ); Thu, 19 May 2022 17:42:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59978 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245222AbiESVmB (ORCPT ); Thu, 19 May 2022 17:42:01 -0400 Received: from mail-lf1-x130.google.com (mail-lf1-x130.google.com [IPv6:2a00:1450:4864:20::130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 795CB5AED8 for ; Thu, 19 May 2022 14:41:44 -0700 (PDT) Received: by mail-lf1-x130.google.com with SMTP id p22so11262091lfo.10 for ; Thu, 19 May 2022 14:41:44 -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=uhWv3WU/goe9H6RrJwLR0rTAD91mkctsas9oxeosiUM=; b=nyeu2b4E3gZ3IXbMKNXIPrdWezcBSqYuRLJpF1y1WlKymAKjIgBLRVz/iXZjHjDHi6 M+0RV/heVO4jtBcqcSGZLDz5CMyYgLEGXhlez7iA+ueHzEtvQ7JlcpK+HL8YuvqSiA7u j1XMxyFPoYko19tEOSGKR46byC02Gz3ZGxW6Tuk4bRRNedHDrrxfTbrgwEt1WwJCLjwv ThI4O4spv6vGRjhXlvbR++kldsVrqNYEx4XCQQpdNL3KgAl1fhHIeKbT6OnS1Hi0SoUH tkNqVVJR/71ROyteS0DlsrZxgW9IFndZk8HKXzxe+6aKRErcSgIQCqE1ByIJSMjmG10U oTCQ== 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=uhWv3WU/goe9H6RrJwLR0rTAD91mkctsas9oxeosiUM=; b=0VJl/Z6xMvRk0J5QSuseIgGUQkr8ogIX7oQfnmqN1UFmlf4CE8pkU3eLcviMUV64b1 LGAnm04k3W3EkSesnaKOhVj63BqT76ff/Yfz6yNtq3RvS0xA9oL4AkfY4//pkZQ8dSH+ /u9t1PY77Xl/JOOIcwZhhcvJy2TTQA2mCtta8uDzgnTmQoUCNAn5v1AZNa8koZ8enYZ0 98fR7F93QAZViqVG+rBG0ZbHZ60kp16i0fXNaUVQ38vUCvRx8uqih86MnNAGC/GpH/fR UZ5ziC8gbI8nguSLvFfeRd8526xO3hJIc2bugAkPddkKEDvtXI60Mb6yOSk/MjpmIMxB bmyQ== X-Gm-Message-State: AOAM531pgeqvKY3R9WL45bJ6lDT29KWTeMpniM2NAI1VPWYiKv2NFFe1 tR6htdnZye2LhY8yYDkQlGbo6Q== X-Google-Smtp-Source: ABdhPJzYtulIEkUhT539jaV9/eLzgB0KNC0oraTnZ7zeaABujW1vbk569+5FteRKm1O2ht9lG/HVwQ== X-Received: by 2002:ac2:4e14:0:b0:474:1f4d:9b86 with SMTP id e20-20020ac24e14000000b004741f4d9b86mr4712932lfr.257.1652996502848; Thu, 19 May 2022 14:41:42 -0700 (PDT) Received: from localhost.localdomain (mobile-access-b04822-211.dhcp.inet.fi. [176.72.34.211]) by smtp.gmail.com with ESMTPSA id l12-20020a2e99cc000000b0024f3d1dae9dsm53576ljj.37.2022.05.19.14.41.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 May 2022 14:41:42 -0700 (PDT) From: Vladimir Zapolskiy To: Bjorn Andersson Cc: Andy Gross , Michael Turquette , Stephen Boyd , Robert Foss , linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org Subject: [PATCH 0/2] clk: qcom: Fix topology around titan_top power domain Date: Fri, 20 May 2022 00:41:31 +0300 Message-Id: <20220519214133.1728979-1-vladimir.zapolskiy@linaro.org> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On SDM845 abd SM8250 platforms two found VFE GDSC power domains shall not be operated, if titan top is turned off, thus the former power domains will be set as subdomains by a GDSC registration routine. The fixes allow to drastically simplify power domain management in CAMSS driver. Vladimir Zapolskiy (2): clk: qcom: camcc-sdm845: Fix topology around titan_top power domain clk: qcom: camcc-sm8250: Fix topology around titan_top power domain drivers/clk/qcom/camcc-sdm845.c | 4 ++++ drivers/clk/qcom/camcc-sm8250.c | 4 ++++ 2 files changed, 8 insertions(+)