From patchwork Tue Aug 29 21:34:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ulf Hansson X-Patchwork-Id: 719686 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 8F4E2C71153 for ; Tue, 29 Aug 2023 21:35:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234387AbjH2VfB (ORCPT ); Tue, 29 Aug 2023 17:35:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36120 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237225AbjH2Veu (ORCPT ); Tue, 29 Aug 2023 17:34:50 -0400 Received: from mail-lf1-x136.google.com (mail-lf1-x136.google.com [IPv6:2a00:1450:4864:20::136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 38187139 for ; Tue, 29 Aug 2023 14:34:46 -0700 (PDT) Received: by mail-lf1-x136.google.com with SMTP id 2adb3069b0e04-50087d47d4dso7856146e87.1 for ; Tue, 29 Aug 2023 14:34:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1693344884; x=1693949684; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=oaVlv6tUCut3MZgi+d135VbILB2oKzrGgB4uFS+DAjE=; b=bY9arcjpbzi3pc3jUtyOr1HSV6PGklHVlKSQZ/P1zVd5j0iTit1k9dEEK3rVwr4Pc5 +iycpwXns/XVIMfmC7BAK8eoRhtqa3tjQOeqob1ppqQfLO+t/uKyjtoRbmlk3rI/4upn tP18wVuwjCgFJdJny0WxTV4y57NRRg1kGYQfYMBQx6w1r/q5fPtWqw1Wk3hsdvbKekcy IcZfX4bxRXleTsVa0HhkJ3NVtMYiqSrWXtWe6r/FrASNtT1FMQa1uA7m/GMgupr72Ql8 CcYAkHlvnqektAWz4cBLNxj6fcIn/RYVzzrta/x9ekNbP3rPBISrxgh4wmAo4YMTsVZB sTkg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693344884; x=1693949684; 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=oaVlv6tUCut3MZgi+d135VbILB2oKzrGgB4uFS+DAjE=; b=LxRdycUBHl7WWBxxEtXNaacAHYpoITatEyeugT8bNtH8DbBF19a8va0K6J/dRjxoyR wOELM94Xqpph37qkJYgVMaEfbwveKgrOfTlJPYy2VfXRPMX0Bit06WXe9iSQLX/nCg0o v4bDiZR22clVWoG7QNxQB167u99sWMkucYnHMnRW6mOqDLju7MBfnmVuwlWPZKcHU6nW RtRBl0MXqZWOFTbqjX+E1Ry/reZgW30B9FfURetVSCoM3CNr+9gujLzmpmwDVl4HKLFm KJEUZLXbs3kyvoHsFOnbS0YsS8FzfgT99DH/jZPHIw96oGs6EuRa/ic1HM5l9lrSrnD8 orDw== X-Gm-Message-State: AOJu0Ywmbffu+y0JrHFgwxMLwKq6mOX7RhK+SqEAhNjNuExi18r2IrRZ vuZD8zupnx7yEK24emZ7ob/Ruw== X-Google-Smtp-Source: AGHT+IGMeoddZ4Uqxv7LTbdxlEDiXRAD3cvy/64PQTTsJ+iPQrMszaB0KX2XnU9SQ/scAJFsIbDsBA== X-Received: by 2002:a19:6914:0:b0:500:b890:fb38 with SMTP id e20-20020a196914000000b00500b890fb38mr97080lfc.24.1693344883430; Tue, 29 Aug 2023 14:34:43 -0700 (PDT) Received: from uffe-tuxpro14.. (h-94-254-63-18.NA.cust.bahnhof.se. [94.254.63.18]) by smtp.gmail.com with ESMTPSA id c3-20020ac244a3000000b0050087b72169sm2078197lfm.24.2023.08.29.14.34.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Aug 2023 14:34:42 -0700 (PDT) From: Ulf Hansson To: Linus , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Arnd Bergmann , Olof Johansson , Ulf Hansson , soc@kernel.org, linux-arm-kernel@lists.infradead.org Subject: [GIT PULL] ARM: SoC/genpd driver updates for v6.6 Date: Tue, 29 Aug 2023 23:34:41 +0200 Message-Id: <20230829213441.310655-1-ulf.hansson@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Hi Linus, Here's a pull-request that introduces the genpd provider subsystem. Most of the changes have been shared via an immutable branch/tag, which has been pulled in by Arnd Bergmann into the soc tree. However, as I have also queued up a couple of additional changes on top, I am sending this pull request for you. The changes have been tested in linux-next via git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm.git next|fixes Beyond v6.6-rc1, I am planning to keep sending pull-requests with fixes and new material for new genpd provider subsystem to you. If you prefer another route, please let us know. Kind regards Ulf Hansson The following changes since commit 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5: Linux 6.5-rc1 (2023-07-09 13:53:13 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm.git tags/genpd-v6.6 for you to fetch changes up to 5e536362f6ab97f709c07bfda962a7bb036c2563: genpd: ti: Use for_each_node_with_property() simplify code logic (2023-08-25 12:04:57 +0200) ---------------------------------------------------------------- This pull-request adds a new subsystem for genpd providers in drivers/genpd and starts moving some of the corresponding code in there. We have currently ~60 users of the genpd provider interface, which are sprinkled across various subsystems. To release some burden from the soc maintainers (Arnd Bergmann, etc) in particular, but also to gain a better overall view of what goes on in the area, I will help out with maintenance. ---------------------------------------------------------------- Arnd Bergmann (2): soc: starfive: remove stale Makefile entry genpd: move owl-sps-helper.c from drivers/soc Lukas Bulwahn (1): MAINTAINERS: adjust file entry in STARFIVE JH71XX PMU CONTROLLER DRIVER Peng Fan (7): genpd: Makefile: build imx genpd: imx: relocate scu-pd under genpd genpd: imx: scu-pd: enlarge PD range genpd: imx: scu-pd: add more PDs genpd: imx: scu-pd: do not power off console if no_console_suspend genpd: imx: scu-pd: Suppress bind attrs genpd: imx: scu-pd: initialize is_off according to HW state Rob Herring (1): genpd: Explicitly include correct DT includes Ulf Hansson (18): genpd: Create a new subsystem directory to host genpd providers soc: actions: Move power-domain driver to the genpd dir soc: amlogic: Move power-domain drivers to the genpd dir soc: apple: Move power-domain driver to the genpd dir soc: bcm: Move power-domain drivers to the genpd dir soc: imx: Move power-domain drivers to the genpd dir soc: mediatek: Move power-domain drivers to the genpd dir soc: qcom: Move power-domain drivers to the genpd dir soc: renesas: Move power-domain drivers to the genpd dir soc: rockchip: Mover power-domain driver to the genpd dir soc: samsung: Move power-domain driver to the genpd dir soc: starfive: Move the power-domain driver to the genpd dir soc: sunxi: Move power-domain driver to the genpd dir soc: tegra: Move powergate-bpmp driver to the genpd dir soc: ti: Mover power-domain drivers to the genpd dir soc: xilinx: Move power-domain driver to the genpd dir ARM: ux500: Convert power-domain code into a regular platform driver ARM: ux500: Move power-domain driver to the genpd dir Zhang Zekun (1): genpd: ti: Use for_each_node_with_property() simplify code logic MAINTAINERS | 22 +++- arch/arm/mach-ux500/Makefile | 1 - arch/arm/mach-ux500/cpu-db8500.c | 5 - arch/arm/mach-ux500/pm_domains.h | 17 --- drivers/Makefile | 1 + drivers/firmware/imx/Makefile | 1 - drivers/genpd/Makefile | 17 +++ drivers/genpd/actions/Makefile | 3 + drivers/{soc => genpd}/actions/owl-sps-helper.c | 0 drivers/{soc => genpd}/actions/owl-sps.c | 0 drivers/genpd/amlogic/Makefile | 4 + drivers/{soc => genpd}/amlogic/meson-ee-pwrc.c | 0 drivers/{soc => genpd}/amlogic/meson-gx-pwrc-vpu.c | 0 drivers/{soc => genpd}/amlogic/meson-secure-pwrc.c | 0 drivers/genpd/apple/Makefile | 2 + .../apple/pmgr-pwrstate.c} | 0 drivers/genpd/bcm/Makefile | 5 + drivers/{soc/bcm/bcm63xx => genpd/bcm}/bcm-pmb.c | 0 drivers/{soc => genpd}/bcm/bcm2835-power.c | 0 .../{soc/bcm/bcm63xx => genpd/bcm}/bcm63xx-power.c | 0 drivers/{soc => genpd}/bcm/raspberrypi-power.c | 0 drivers/genpd/imx/Makefile | 8 ++ drivers/{soc => genpd}/imx/gpc.c | 0 drivers/{soc => genpd}/imx/gpcv2.c | 0 drivers/{soc => genpd}/imx/imx8m-blk-ctrl.c | 0 drivers/{soc => genpd}/imx/imx8mp-blk-ctrl.c | 0 drivers/{soc => genpd}/imx/imx93-blk-ctrl.c | 0 drivers/{soc => genpd}/imx/imx93-pd.c | 0 drivers/{firmware => genpd}/imx/scu-pd.c | 138 +++++++++++++++++++-- drivers/genpd/mediatek/Makefile | 3 + .../{soc => genpd}/mediatek/mt6795-pm-domains.h | 0 .../{soc => genpd}/mediatek/mt8167-pm-domains.h | 0 .../{soc => genpd}/mediatek/mt8173-pm-domains.h | 0 .../{soc => genpd}/mediatek/mt8183-pm-domains.h | 0 .../{soc => genpd}/mediatek/mt8186-pm-domains.h | 0 .../{soc => genpd}/mediatek/mt8188-pm-domains.h | 0 .../{soc => genpd}/mediatek/mt8192-pm-domains.h | 0 .../{soc => genpd}/mediatek/mt8195-pm-domains.h | 0 drivers/{soc => genpd}/mediatek/mtk-pm-domains.c | 2 +- drivers/{soc => genpd}/mediatek/mtk-pm-domains.h | 0 drivers/{soc => genpd}/mediatek/mtk-scpsys.c | 2 +- drivers/genpd/qcom/Makefile | 4 + drivers/{soc => genpd}/qcom/cpr.c | 0 drivers/{soc => genpd}/qcom/rpmhpd.c | 0 drivers/{soc => genpd}/qcom/rpmpd.c | 0 drivers/genpd/renesas/Makefile | 30 +++++ drivers/{soc => genpd}/renesas/r8a7742-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a7743-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a7745-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a77470-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a774a1-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a774b1-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a774c0-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a774e1-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a7779-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a7790-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a7791-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a7792-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a7794-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a7795-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a7796-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a77965-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a77970-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a77980-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a77990-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a77995-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a779a0-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a779f0-sysc.c | 0 drivers/{soc => genpd}/renesas/r8a779g0-sysc.c | 0 drivers/{soc => genpd}/renesas/rcar-gen4-sysc.c | 0 drivers/{soc => genpd}/renesas/rcar-gen4-sysc.h | 0 drivers/{soc => genpd}/renesas/rcar-sysc.c | 0 drivers/{soc => genpd}/renesas/rcar-sysc.h | 0 drivers/{soc => genpd}/renesas/rmobile-sysc.c | 0 drivers/genpd/rockchip/Makefile | 2 + .../pm_domains.c => genpd/rockchip/pm-domains.c} | 0 drivers/genpd/samsung/Makefile | 2 + .../samsung/exynos-pm-domains.c} | 0 drivers/genpd/st/Makefile | 2 + .../genpd/st/ste-ux500-pm-domain.c | 25 +++- drivers/genpd/starfive/Makefile | 2 + .../jh71xx_pmu.c => genpd/starfive/jh71xx-pmu.c} | 0 drivers/genpd/sunxi/Makefile | 2 + drivers/{soc => genpd}/sunxi/sun20i-ppu.c | 2 +- drivers/genpd/tegra/Makefile | 2 + drivers/{soc => genpd}/tegra/powergate-bpmp.c | 0 drivers/genpd/ti/Makefile | 3 + drivers/{soc => genpd}/ti/omap_prm.c | 0 drivers/{soc => genpd}/ti/ti_sci_pm_domains.c | 8 +- drivers/genpd/xilinx/Makefile | 2 + .../xilinx/zynqmp-pm-domains.c} | 0 drivers/soc/Makefile | 2 - drivers/soc/actions/Makefile | 4 - drivers/soc/amlogic/Makefile | 3 - drivers/soc/apple/Makefile | 2 - drivers/soc/bcm/Kconfig | 22 +++- drivers/soc/bcm/Makefile | 3 - drivers/soc/bcm/bcm63xx/Kconfig | 21 ---- drivers/soc/bcm/bcm63xx/Makefile | 3 - drivers/soc/imx/Makefile | 7 +- drivers/soc/mediatek/Makefile | 2 - drivers/soc/qcom/Makefile | 3 - drivers/soc/renesas/Makefile | 27 ---- drivers/soc/rockchip/Makefile | 1 - drivers/soc/samsung/Makefile | 1 - drivers/soc/starfive/Makefile | 3 - drivers/soc/sunxi/Makefile | 1 - drivers/soc/tegra/Makefile | 1 - drivers/soc/ti/Makefile | 2 - drivers/soc/xilinx/Makefile | 1 - 110 files changed, 288 insertions(+), 138 deletions(-) delete mode 100644 arch/arm/mach-ux500/pm_domains.h create mode 100644 drivers/genpd/Makefile create mode 100644 drivers/genpd/actions/Makefile rename drivers/{soc => genpd}/actions/owl-sps-helper.c (100%) rename drivers/{soc => genpd}/actions/owl-sps.c (100%) create mode 100644 drivers/genpd/amlogic/Makefile rename drivers/{soc => genpd}/amlogic/meson-ee-pwrc.c (100%) rename drivers/{soc => genpd}/amlogic/meson-gx-pwrc-vpu.c (100%) rename drivers/{soc => genpd}/amlogic/meson-secure-pwrc.c (100%) create mode 100644 drivers/genpd/apple/Makefile rename drivers/{soc/apple/apple-pmgr-pwrstate.c => genpd/apple/pmgr-pwrstate.c} (100%) create mode 100644 drivers/genpd/bcm/Makefile rename drivers/{soc/bcm/bcm63xx => genpd/bcm}/bcm-pmb.c (100%) rename drivers/{soc => genpd}/bcm/bcm2835-power.c (100%) rename drivers/{soc/bcm/bcm63xx => genpd/bcm}/bcm63xx-power.c (100%) rename drivers/{soc => genpd}/bcm/raspberrypi-power.c (100%) create mode 100644 drivers/genpd/imx/Makefile rename drivers/{soc => genpd}/imx/gpc.c (100%) rename drivers/{soc => genpd}/imx/gpcv2.c (100%) rename drivers/{soc => genpd}/imx/imx8m-blk-ctrl.c (100%) rename drivers/{soc => genpd}/imx/imx8mp-blk-ctrl.c (100%) rename drivers/{soc => genpd}/imx/imx93-blk-ctrl.c (100%) rename drivers/{soc => genpd}/imx/imx93-pd.c (100%) rename drivers/{firmware => genpd}/imx/scu-pd.c (75%) create mode 100644 drivers/genpd/mediatek/Makefile rename drivers/{soc => genpd}/mediatek/mt6795-pm-domains.h (100%) rename drivers/{soc => genpd}/mediatek/mt8167-pm-domains.h (100%) rename drivers/{soc => genpd}/mediatek/mt8173-pm-domains.h (100%) rename drivers/{soc => genpd}/mediatek/mt8183-pm-domains.h (100%) rename drivers/{soc => genpd}/mediatek/mt8186-pm-domains.h (100%) rename drivers/{soc => genpd}/mediatek/mt8188-pm-domains.h (100%) rename drivers/{soc => genpd}/mediatek/mt8192-pm-domains.h (100%) rename drivers/{soc => genpd}/mediatek/mt8195-pm-domains.h (100%) rename drivers/{soc => genpd}/mediatek/mtk-pm-domains.c (99%) rename drivers/{soc => genpd}/mediatek/mtk-pm-domains.h (100%) rename drivers/{soc => genpd}/mediatek/mtk-scpsys.c (99%) create mode 100644 drivers/genpd/qcom/Makefile rename drivers/{soc => genpd}/qcom/cpr.c (100%) rename drivers/{soc => genpd}/qcom/rpmhpd.c (100%) rename drivers/{soc => genpd}/qcom/rpmpd.c (100%) create mode 100644 drivers/genpd/renesas/Makefile rename drivers/{soc => genpd}/renesas/r8a7742-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a7743-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a7745-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a77470-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a774a1-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a774b1-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a774c0-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a774e1-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a7779-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a7790-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a7791-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a7792-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a7794-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a7795-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a7796-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a77965-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a77970-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a77980-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a77990-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a77995-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a779a0-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a779f0-sysc.c (100%) rename drivers/{soc => genpd}/renesas/r8a779g0-sysc.c (100%) rename drivers/{soc => genpd}/renesas/rcar-gen4-sysc.c (100%) rename drivers/{soc => genpd}/renesas/rcar-gen4-sysc.h (100%) rename drivers/{soc => genpd}/renesas/rcar-sysc.c (100%) rename drivers/{soc => genpd}/renesas/rcar-sysc.h (100%) rename drivers/{soc => genpd}/renesas/rmobile-sysc.c (100%) create mode 100644 drivers/genpd/rockchip/Makefile rename drivers/{soc/rockchip/pm_domains.c => genpd/rockchip/pm-domains.c} (100%) create mode 100644 drivers/genpd/samsung/Makefile rename drivers/{soc/samsung/pm_domains.c => genpd/samsung/exynos-pm-domains.c} (100%) create mode 100644 drivers/genpd/st/Makefile rename arch/arm/mach-ux500/pm_domains.c => drivers/genpd/st/ste-ux500-pm-domain.c (75%) create mode 100644 drivers/genpd/starfive/Makefile rename drivers/{soc/starfive/jh71xx_pmu.c => genpd/starfive/jh71xx-pmu.c} (100%) create mode 100644 drivers/genpd/sunxi/Makefile rename drivers/{soc => genpd}/sunxi/sun20i-ppu.c (99%) create mode 100644 drivers/genpd/tegra/Makefile rename drivers/{soc => genpd}/tegra/powergate-bpmp.c (100%) create mode 100644 drivers/genpd/ti/Makefile rename drivers/{soc => genpd}/ti/omap_prm.c (100%) rename drivers/{soc => genpd}/ti/ti_sci_pm_domains.c (97%) create mode 100644 drivers/genpd/xilinx/Makefile rename drivers/{soc/xilinx/zynqmp_pm_domains.c => genpd/xilinx/zynqmp-pm-domains.c} (100%) delete mode 100644 drivers/soc/actions/Makefile delete mode 100644 drivers/soc/bcm/bcm63xx/Kconfig delete mode 100644 drivers/soc/bcm/bcm63xx/Makefile delete mode 100644 drivers/soc/starfive/Makefile