From: Anson Huang <anson.huang@nxp.com> To: "robh+dt@kernel.org" <robh+dt@kernel.org>, "mark.rutland@arm.com" <mark.rutland@arm.com>, "catalin.marinas@arm.com" <catalin.marinas@arm.com>, "will.deacon@arm.com" <will.deacon@arm.com>, "rui.zhang@intel.com" <rui.zhang@intel.com>, "edubezval@gmail.com" <edubezval@gmail.com>, "daniel.lezcano@linaro.org" <daniel.lezcano@linaro.org>, Aisheng Dong <aisheng.dong@nxp.com>, "s.hauer@pengutronix.de" <s.hauer@pengutronix.de>, "shawnguo@kernel.org" <shawnguo@kernel.org>, Andy Gross <andy.gross@linaro.org>, "arnd@arndb.de" <arnd@arndb.de>, "horms+renesas@verge.net.au" <horms+renesas@verge.net.au>, "heiko@sntech.de" <heiko@sntech.de>, "bjorn.andersson@linaro.org" <bjorn.andersson@linaro.org>, "enric.balletbo@collabora.com" <enric.balletbo@collabora.com>, "amit.kucheria@linaro.org" <amit.kucheria@linaro.org>, "ezequiel@collabora.com" <ezequiel@collabora.com>, "olof@lixom.net" <olof@lixom.net>, "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org>, "linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org> Cc: dl-linux-imx <linux-imx@nxp.com> Subject: [PATCH V5 0/4] Add i.MX System Controller thermal driver support Date: Thu, 20 Dec 2018 09:08:14 +0000 [thread overview] Message-ID: <1545296609-20477-1-git-send-email-Anson.Huang@nxp.com> (raw) i.MX8QXP is an ARMv8 SoC which has a Cortex-M4 system controller inside, the system controller is in charge of controlling power, clock and thermal sensors etc.. This patch adds i.MX system controller thermal driver support, Linux kernel has to communicate with system controller via MU (message unit) IPC to get each thermal sensor's temperature, it supports multiple sensors which are passed from device tree, please see the binding doc for details. Note that this patch set is based on [V5,4/4] ARM64: dts: imx: add i.MX8QXP system controller RTC support, https://patchwork.kernel.org/patch/10738681/ Anson Huang (4): dt-bindings: thermal: add binding doc for i.MX system controller thermal driver thermal: imx_sc: add i.MX system controller thermal support defconfig: arm64: add i.MX system controller thermal support ARM64: dts: imx: add i.MX8QXP thermal support .../devicetree/bindings/thermal/imx-sc-thermal.txt | 33 ++++ arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 27 +++ arch/arm64/configs/defconfig | 1 + drivers/thermal/Kconfig | 11 ++ drivers/thermal/Makefile | 1 + drivers/thermal/imx_sc_thermal.c | 201 +++++++++++++++++++++ 6 files changed, 274 insertions(+) create mode 100644 Documentation/devicetree/bindings/thermal/imx-sc-thermal.txt create mode 100644 drivers/thermal/imx_sc_thermal.c -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Anson Huang <anson.huang@nxp.com> To: "robh+dt@kernel.org" <robh+dt@kernel.org>, "mark.rutland@arm.com" <mark.rutland@arm.com>, "catalin.marinas@arm.com" <catalin.marinas@arm.com>, "will.deacon@arm.com" <will.deacon@arm.com>, "rui.zhang@intel.com" <rui.zhang@intel.com>, "edubezval@gmail.com" <edubezval@gmail.com>, "daniel.lezcano@linaro.org" <daniel.lezcano@linaro.org>, Aisheng Dong <aisheng.dong@nxp.com>, "s.hauer@pengutronix.de" <s.hauer@pengutronix.de>, "shawnguo@kernel.org" <shawnguo@kernel.org>, Andy Gross <andy.gross@linaro.org>, "arnd@arndb.de" <arnd@arndb.de>, "horms+renesas@verge.net.au" <horms+renesas@verge.net.au>, "heiko@sntech.de" <heiko@sntech.de>, "bjorn.andersson@linaro.org" <bjorn.andersson@linaro.org>, "enric.balletbo@collabora.com" <enric.balletbo@collabora.com>, "amit.kucheria@linaro.org" <amit.kucheria@linaro.org>, "ezequiel@collabora.com" <ezequiel@collabora.com>, "olof@lixom.net" <olof@lixom.net>, "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org>, "linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org> Cc: dl-linux-imx <linux-imx@nxp.com> Subject: [PATCH V5 0/4] Add i.MX System Controller thermal driver support Date: Thu, 20 Dec 2018 09:08:14 +0000 [thread overview] Message-ID: <1545296609-20477-1-git-send-email-Anson.Huang@nxp.com> (raw) i.MX8QXP is an ARMv8 SoC which has a Cortex-M4 system controller inside, the system controller is in charge of controlling power, clock and thermal sensors etc.. This patch adds i.MX system controller thermal driver support, Linux kernel has to communicate with system controller via MU (message unit) IPC to get each thermal sensor's temperature, it supports multiple sensors which are passed from device tree, please see the binding doc for details. Note that this patch set is based on [V5,4/4] ARM64: dts: imx: add i.MX8QXP system controller RTC support, https://patchwork.kernel.org/patch/10738681/ Anson Huang (4): dt-bindings: thermal: add binding doc for i.MX system controller thermal driver thermal: imx_sc: add i.MX system controller thermal support defconfig: arm64: add i.MX system controller thermal support ARM64: dts: imx: add i.MX8QXP thermal support .../devicetree/bindings/thermal/imx-sc-thermal.txt | 33 ++++ arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 27 +++ arch/arm64/configs/defconfig | 1 + drivers/thermal/Kconfig | 11 ++ drivers/thermal/Makefile | 1 + drivers/thermal/imx_sc_thermal.c | 201 +++++++++++++++++++++ 6 files changed, 274 insertions(+) create mode 100644 Documentation/devicetree/bindings/thermal/imx-sc-thermal.txt create mode 100644 drivers/thermal/imx_sc_thermal.c -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2018-12-20 9:08 UTC|newest] Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-12-20 9:08 Anson Huang [this message] 2018-12-20 9:08 ` [PATCH V5 0/4] Add i.MX System Controller thermal driver support Anson Huang 2018-12-20 9:08 ` Anson Huang 2018-12-20 9:08 ` [PATCH V5 1/4] dt-bindings: fsl: scu: add thermal binding Anson Huang 2018-12-20 9:08 ` Anson Huang 2018-12-20 9:08 ` Anson Huang 2018-12-20 9:08 ` Anson Huang 2018-12-20 9:08 ` [PATCH V5 2/4] thermal: imx_sc: add i.MX system controller thermal support Anson Huang 2018-12-20 9:08 ` Anson Huang 2018-12-20 9:08 ` Anson Huang 2018-12-20 9:08 ` Anson Huang 2018-12-25 22:43 ` Eduardo Valentin 2018-12-25 22:43 ` Eduardo Valentin 2018-12-25 22:43 ` Eduardo Valentin 2018-12-26 3:35 ` Anson Huang 2018-12-26 3:35 ` Anson Huang 2018-12-26 3:35 ` Anson Huang 2019-01-10 9:28 ` Anson Huang 2019-01-10 9:28 ` Anson Huang 2019-01-10 9:28 ` Anson Huang 2019-01-22 6:54 ` Anson Huang 2019-01-22 6:54 ` Anson Huang 2019-01-22 6:54 ` Anson Huang 2019-02-05 23:26 ` Eduardo Valentin 2019-02-05 23:26 ` Eduardo Valentin 2019-02-05 23:26 ` Eduardo Valentin 2019-02-05 23:43 ` Eduardo Valentin 2019-02-05 23:43 ` Eduardo Valentin 2019-02-05 23:43 ` Eduardo Valentin 2018-12-20 9:08 ` [PATCH V5 3/4] defconfig: arm64: " Anson Huang 2018-12-20 9:08 ` Anson Huang 2018-12-20 9:08 ` Anson Huang 2018-12-20 9:08 ` Anson Huang 2018-12-20 9:08 ` [PATCH V5 4/4] ARM64: dts: imx: add i.MX8QXP " Anson Huang 2018-12-20 9:08 ` Anson Huang 2018-12-20 9:08 ` Anson Huang 2018-12-20 9:08 ` Anson Huang 2018-12-20 9:08 [PATCH V5 0/4] Add i.MX System Controller thermal driver support Anson Huang
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