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[94.254.63.18]) by smtp.gmail.com with ESMTPSA id t24-20020a2e9c58000000b002b6c5bbc9aesm1876908ljj.91.2023.07.14.02.23.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Jul 2023 02:23:03 -0700 (PDT) From: Ulf Hansson To: Arnd Bergmann , Olof Johansson , soc@kernel.org, arm@kernel.org Cc: Linus Walleij , Michal Simek , Nishanth Menon , Santosh Shilimkar , Tero Kristo , Tony Lindgren , Thierry Reding , Jonathan Hunter , Mikko Perttunen , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Walker Chen , Conor Dooley , Krzysztof Kozlowski , Alim Akhtar , Heiko Stuebner , Geert Uytterhoeven , Magnus Damm , Bjorn Andersson , Konrad Dybcio , Andy Gross , Matthias Brugger , AngeloGioacchino Del Regno , Shawn Guo , Sascha Hauer , Fabio Estevam , Florian Fainelli , Ray Jui , Scott Branden , Hector Martin , Sven Peter , Alyssa Rosenzweig , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Andreas Farber , Manivannan Sadhasivam , Ulf Hansson , linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [GIT PULL] Create the new genpd subsystem and start moving providers Date: Fri, 14 Jul 2023 11:23:01 +0200 Message-Id: <20230714092301.28690-1-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 SoC maintainers, Here's a PR that creates a new genpd subsystem at drivers/genpd/ and moves most of the genpd providers from drivers/soc/ and arch/arm/ into the new directory. It looks like some platform maintainers may need to pull this too, especially to avoid conflicts in linux-next. Therefore I have also made this available at an immutable branch, see below. git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm.git genpd_create_dir Please pull this in! 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-v6.5-rc1-1 for you to fetch changes up to b43f11e5b453a9c48159d7121c88d79d81901276: ARM: ux500: Move power-domain driver to the genpd dir (2023-07-14 10:41:59 +0200) ---------------------------------------------------------------- Create the new genpd subsystem and start moving providers There are currently ~60 users of the genpd provider interface, which implementations are sprinkled across various subsystems. To help out with maintenance and to gain a bit better control, this creates a new subsystem (drivers/genpd) and moves some of the soc/platform specific providers in here. ---------------------------------------------------------------- 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 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/genpd/Makefile | 16 ++++++++++++ drivers/genpd/actions/Makefile | 2 ++ 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 | 7 +++++ 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/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 | 0 drivers/{soc => genpd}/mediatek/mtk-pm-domains.h | 0 drivers/{soc => genpd}/mediatek/mtk-scpsys.c | 0 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 | 0 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 | 0 drivers/genpd/xilinx/Makefile | 2 ++ .../xilinx/zynqmp-pm-domains.c} | 0 drivers/soc/actions/Makefile | 1 - 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 - 106 files changed, 150 insertions(+), 115 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.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%) 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 (100%) rename drivers/{soc => genpd}/mediatek/mtk-pm-domains.h (100%) rename drivers/{soc => genpd}/mediatek/mtk-scpsys.c (100%) 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 (100%) 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 (100%) 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/bcm/bcm63xx/Kconfig delete mode 100644 drivers/soc/bcm/bcm63xx/Makefile delete mode 100644 drivers/soc/starfive/Makefile