| Message ID | 20220607105951.1821519-2-abel.vesa@nxp.com |
|---|---|
| State | Changes Requested, archived |
| Headers | show |
| Series | dt-bindings: arm: freescale: Switch fsl,scu from txt to yaml | expand |
| Context | Check | Description |
|---|---|---|
| robh/checkpatch | success | |
| robh/patch-applied | success | |
| robh/dt-meta-schema | fail | build log |
On Tue, 07 Jun 2022 13:59:42 +0300, Abel Vesa wrote: > This patch actually addds the fsl,scu.yaml which is only for the > main SCU node. The child nodes schemas will be split in different > yaml files. The old txt file will be removed only after all the > child nodes have been properly switch to yaml. > > Signed-off-by: Abel Vesa <abel.vesa@nxp.com> > --- > .../bindings/arm/freescale/fsl,scu.yaml | 185 ++++++++++++++++++ > 1 file changed, 185 insertions(+) > create mode 100644 Documentation/devicetree/bindings/arm/freescale/fsl,scu.yaml > My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check' on your patch (DT_CHECKER_FLAGS is new in v5.13): yamllint warnings/errors: dtschema/dtc warnings/errors: Documentation/devicetree/bindings/arm/freescale/fsl,scu.example.dtb:0:0: /example-0/firmware/scu/clock-controller: failed to match any schema with compatible: ['fsl,imx8qxp-clk', 'fsl,scu-clk'] Documentation/devicetree/bindings/arm/freescale/fsl,scu.example.dtb:0:0: /example-0/firmware/scu/clock-controller: failed to match any schema with compatible: ['fsl,imx8qxp-clk', 'fsl,scu-clk'] Documentation/devicetree/bindings/arm/freescale/fsl,scu.example.dtb:0:0: /example-0/firmware/scu/iomuxc: failed to match any schema with compatible: ['fsl,imx8qxp-iomuxc'] Documentation/devicetree/bindings/arm/freescale/fsl,scu.example.dtb:0:0: /example-0/firmware/scu/imx8qx-ocotp: failed to match any schema with compatible: ['fsl,imx8qxp-scu-ocotp'] Documentation/devicetree/bindings/arm/freescale/fsl,scu.example.dtb:0:0: /example-0/firmware/scu/imx8qx-pd: failed to match any schema with compatible: ['fsl,imx8qxp-scu-pd', 'fsl,scu-pd'] Documentation/devicetree/bindings/arm/freescale/fsl,scu.example.dtb:0:0: /example-0/firmware/scu/imx8qx-pd: failed to match any schema with compatible: ['fsl,imx8qxp-scu-pd', 'fsl,scu-pd'] Documentation/devicetree/bindings/arm/freescale/fsl,scu.example.dtb:0:0: /example-0/firmware/scu/rtc: failed to match any schema with compatible: ['fsl,imx8qxp-sc-rtc'] Documentation/devicetree/bindings/arm/freescale/fsl,scu.example.dtb:0:0: /example-0/firmware/scu/scu-key: failed to match any schema with compatible: ['fsl,imx8qxp-sc-key', 'fsl,imx-sc-key'] Documentation/devicetree/bindings/arm/freescale/fsl,scu.example.dtb:0:0: /example-0/firmware/scu/scu-key: failed to match any schema with compatible: ['fsl,imx8qxp-sc-key', 'fsl,imx-sc-key'] Documentation/devicetree/bindings/arm/freescale/fsl,scu.example.dtb:0:0: /example-0/firmware/scu/watchdog: failed to match any schema with compatible: ['fsl,imx8qxp-sc-wdt', 'fsl,imx-sc-wdt'] Documentation/devicetree/bindings/arm/freescale/fsl,scu.example.dtb:0:0: /example-0/firmware/scu/watchdog: failed to match any schema with compatible: ['fsl,imx8qxp-sc-wdt', 'fsl,imx-sc-wdt'] Documentation/devicetree/bindings/arm/freescale/fsl,scu.example.dtb:0:0: /example-0/firmware/scu/thermal-sensor: failed to match any schema with compatible: ['fsl,imx8qxp-sc-thermal', 'fsl,imx-sc-thermal'] Documentation/devicetree/bindings/arm/freescale/fsl,scu.example.dtb:0:0: /example-0/firmware/scu/thermal-sensor: failed to match any schema with compatible: ['fsl,imx8qxp-sc-thermal', 'fsl,imx-sc-thermal'] doc reference errors (make refcheckdocs): See https://patchwork.ozlabs.org/patch/ This check can fail if there are any dependencies. The base for a patch series is generally the most recent rc1. If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure 'yamllint' is installed and dt-schema is up to date: pip3 install dtschema --upgrade Please check and re-submit.
On Tue, Jun 07, 2022 at 01:59:42PM +0300, Abel Vesa wrote: > This patch actually addds the fsl,scu.yaml which is only for the > main SCU node. The child nodes schemas will be split in different > yaml files. The old txt file will be removed only after all the > child nodes have been properly switch to yaml. > > Signed-off-by: Abel Vesa <abel.vesa@nxp.com> > --- > .../bindings/arm/freescale/fsl,scu.yaml | 185 ++++++++++++++++++ > 1 file changed, 185 insertions(+) > create mode 100644 Documentation/devicetree/bindings/arm/freescale/fsl,scu.yaml Looks like an MFD, move to bindings/mfd/. Likewise for all the child nodes, move them to appropriate provider directories. > > diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.yaml b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.yaml > new file mode 100644 > index 000000000000..56728cfaa2e4 > --- /dev/null > +++ b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.yaml > @@ -0,0 +1,185 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/arm/freescale/fsl,scu.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: NXP i.MX System Controller Firmware (SCFW) > + > +maintainers: > + - Shawn Guo <shawnguo@kernel.org> > + > + > +description: System Controller Device Node > + The System Controller Firmware (SCFW) is a low-level system function > + which runs on a dedicated Cortex-M core to provide power, clock, and > + resource management. It exists on some i.MX8 processors. e.g. i.MX8QM > + (QM, QP), and i.MX8QX (QXP, DX). > + The AP communicates with the SC using a multi-ported MU module found > + in the LSIO subsystem. The current definition of this MU module provides > + 5 remote AP connections to the SC to support up to 5 execution environments > + (TZ, HV, standard Linux, etc.). The SC side of this MU module interfaces > + with the LSIO DSC IP bus. The SC firmware will communicate with this MU > + using the MSI bus. > + Each mu which supports general interrupt should have an alias correctly > + numbered in "aliases" node. > + e.g. > + aliases { > + mu1 = &lsio_mu1; > + }; > + > +properties: > + $nodename: > + const: 'scu' blank line between each DT property. Here and throughout the series. > + compatible: > + const: fsl,imx-scu > + clock-controller: > + description: | > + Clock controller node that provides the clocks controlled by the SCU > + imx8qx-pd: power-controller: > + description: | > + Power domains controller node that provides the power domains > + controlled by the SCU > + imx8qx-ocotp: > + description: | > + OCOTP controller node provided by the SCU > + iomuxc: pinctrl: > + description: | > + IOMUX controller provided by the SCU > + pinctrl: > + description: | > + Pin controller provided by the SCU > + scu-key: keys: > + description: | > + Keys provided by the SCU > + thermal-sensor: > + description: | > + Thermal sensor provided by the SCU > + rtc: > + description: | > + RTC controller provided by the SCU > + watchdog: > + description: | > + Watchdog controller provided by the SCU > + mbox-names: Sort properties before child nodes. > + description: > + include "gip3" if want to support general MU interrupt. > + minItems: 1 > + maxItems: 10 > + mboxes: > + description: | > + List of phandle of 4 MU channels for tx, 4 MU channels for > + rx, and 1 optional MU channel for general interrupt. > + All MU channels must be in the same MU instance. > + Cross instances are not allowed. The MU instance can only > + be one of LSIO MU0~M4 for imx8qxp and imx8qm. Users need > + to make sure use the one which is not conflict with other > + execution environments. e.g. ATF. > + Note: > + Channel 0 must be "tx0" or "rx0". > + Channel 1 must be "tx1" or "rx1". > + Channel 2 must be "tx2" or "rx2". > + Channel 3 must be "tx3" or "rx3". > + General interrupt rx channel must be "gip3". > + e.g. > + mboxes = <&lsio_mu1 0 0 > + &lsio_mu1 0 1 > + &lsio_mu1 0 2 > + &lsio_mu1 0 3 > + &lsio_mu1 1 0 > + &lsio_mu1 1 1 > + &lsio_mu1 1 2 > + &lsio_mu1 1 3 > + &lsio_mu1 3 3>; > + See Documentation/devicetree/bindings/mailbox/fsl,mu.yaml > + for detailed mailbox binding. The specific mailbox provider is technically outside the scope of this binding. > + minItems: 1 > + maxItems: 10 > + > +additionalProperties: false > + > +required: > + - compatible > + - mbox-names > + - mboxes > + > +examples: > + - | > + #include <dt-bindings/firmware/imx/rsrc.h> > + #include <dt-bindings/input/input.h> > + #include <dt-bindings/pinctrl/pads-imx8qxp.h> > + > + aliases { > + mu1 = &lsio_mu1; Not a standard alias. Drop. > + }; > + lsio_mu1: mailbox@5d1c0000 { > + reg = <0x5d1c0000 0x10000>; > + #mbox-cells = <2>; > + }; No need to show providers in examples. > + firmware { > + scu { > + compatible = "fsl,imx-scu"; > + mbox-names = "tx0", "tx1", "tx2", "tx3", > + "rx0", "rx1", "rx2", "rx3", > + "gip3"; > + mboxes = <&lsio_mu1 0 0 > + &lsio_mu1 0 1 > + &lsio_mu1 0 2 > + &lsio_mu1 0 3 > + &lsio_mu1 1 0 > + &lsio_mu1 1 1 > + &lsio_mu1 1 2 > + &lsio_mu1 1 3 > + &lsio_mu1 3 3>; > + clock-controller { > + compatible = "fsl,imx8qxp-clk", "fsl,scu-clk"; > + #clock-cells = <2>; > + }; > + iomuxc { > + compatible = "fsl,imx8qxp-iomuxc"; > + > + pinctrl_lpuart0: lpuart0grp { > + fsl,pins = < > + IMX8QXP_UART0_RX_ADMA_UART0_RX 0x06000020 > + IMX8QXP_UART0_TX_ADMA_UART0_TX 0x06000020 > + >; > + }; > + }; > + imx8qx-ocotp { > + compatible = "fsl,imx8qxp-scu-ocotp"; > + #address-cells = <1>; > + #size-cells = <1>; > + > + fec_mac0: mac@2c4 { > + reg = <0x2c4 6>; > + }; > + }; > + pd: imx8qx-pd { > + compatible = "fsl,imx8qxp-scu-pd", "fsl,scu-pd"; > + #power-domain-cells = <1>; > + }; > + rtc { > + compatible = "fsl,imx8qxp-sc-rtc"; > + }; > + scu-key { > + compatible = "fsl,imx8qxp-sc-key", "fsl,imx-sc-key"; > + linux,keycodes = <KEY_POWER>; > + }; > + watchdog { > + compatible = "fsl,imx8qxp-sc-wdt", "fsl,imx-sc-wdt"; > + timeout-sec = <60>; > + }; > + thermal-sensor { > + compatible = "fsl,imx8qxp-sc-thermal", "fsl,imx-sc-thermal"; > + #thermal-sensor-cells = <1>; > + }; > + }; > + }; > + serial@5a060000 { > + reg = <0x5a060000 0x1000>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_lpuart0>; > + clocks = <&uart0_clk IMX_SC_R_UART_0 IMX_SC_PM_CLK_PER>; > + clock-names = "ipg"; > + power-domains = <&pd IMX_SC_R_UART_0>; > + }; Drop this too. > -- > 2.34.3 > >
On 22-06-07 10:28:01, Rob Herring wrote: > On Tue, Jun 07, 2022 at 01:59:42PM +0300, Abel Vesa wrote: > > This patch actually addds the fsl,scu.yaml which is only for the > > main SCU node. The child nodes schemas will be split in different > > yaml files. The old txt file will be removed only after all the > > child nodes have been properly switch to yaml. > > > > Signed-off-by: Abel Vesa <abel.vesa@nxp.com> > > --- > > .../bindings/arm/freescale/fsl,scu.yaml | 185 ++++++++++++++++++ > > 1 file changed, 185 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/arm/freescale/fsl,scu.yaml > > Looks like an MFD, move to bindings/mfd/. Likewise for all the child > nodes, move them to appropriate provider directories. > Actually, I think the fsl,scu.yaml makes more sense to be moved to bindings/firmware. As for the rest, I'll move them in their appropriate provider directories. > > > > diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.yaml b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.yaml > > new file mode 100644 > > index 000000000000..56728cfaa2e4 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.yaml > > @@ -0,0 +1,185 @@ > > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > > +%YAML 1.2 > > +--- > > +$id: http://devicetree.org/schemas/arm/freescale/fsl,scu.yaml > > +$schema: http://devicetree.org/meta-schemas/core.yaml > > + > > +title: NXP i.MX System Controller Firmware (SCFW) > > + > > +maintainers: > > + - Shawn Guo <shawnguo@kernel.org> > > + > > + > > +description: System Controller Device Node > > + The System Controller Firmware (SCFW) is a low-level system function > > + which runs on a dedicated Cortex-M core to provide power, clock, and > > + resource management. It exists on some i.MX8 processors. e.g. i.MX8QM > > + (QM, QP), and i.MX8QX (QXP, DX). > > + The AP communicates with the SC using a multi-ported MU module found > > + in the LSIO subsystem. The current definition of this MU module provides > > + 5 remote AP connections to the SC to support up to 5 execution environments > > + (TZ, HV, standard Linux, etc.). The SC side of this MU module interfaces > > + with the LSIO DSC IP bus. The SC firmware will communicate with this MU > > + using the MSI bus. > > + Each mu which supports general interrupt should have an alias correctly > > + numbered in "aliases" node. > > + e.g. > > + aliases { > > + mu1 = &lsio_mu1; > > + }; > > + > > +properties: > > + $nodename: > > + const: 'scu' > > blank line between each DT property. Here and throughout the series. > > > + compatible: > > + const: fsl,imx-scu > > + clock-controller: > > + description: | > > + Clock controller node that provides the clocks controlled by the SCU > > + imx8qx-pd: > > power-controller: > > > + description: | > > + Power domains controller node that provides the power domains > > + controlled by the SCU > > + imx8qx-ocotp: > > + description: | > > + OCOTP controller node provided by the SCU > > + iomuxc: > > pinctrl: > > > + description: | > > + IOMUX controller provided by the SCU > > + pinctrl: > > + description: | > > + Pin controller provided by the SCU > > + scu-key: > > keys: > > > + description: | > > + Keys provided by the SCU > > + thermal-sensor: > > + description: | > > + Thermal sensor provided by the SCU > > + rtc: > > + description: | > > + RTC controller provided by the SCU > > + watchdog: > > + description: | > > + Watchdog controller provided by the SCU > > + mbox-names: > > Sort properties before child nodes. > > > + description: > > + include "gip3" if want to support general MU interrupt. > > + minItems: 1 > > + maxItems: 10 > > + mboxes: > > + description: | > > + List of phandle of 4 MU channels for tx, 4 MU channels for > > + rx, and 1 optional MU channel for general interrupt. > > + All MU channels must be in the same MU instance. > > + Cross instances are not allowed. The MU instance can only > > + be one of LSIO MU0~M4 for imx8qxp and imx8qm. Users need > > + to make sure use the one which is not conflict with other > > + execution environments. e.g. ATF. > > + Note: > > + Channel 0 must be "tx0" or "rx0". > > + Channel 1 must be "tx1" or "rx1". > > + Channel 2 must be "tx2" or "rx2". > > + Channel 3 must be "tx3" or "rx3". > > + General interrupt rx channel must be "gip3". > > + e.g. > > + mboxes = <&lsio_mu1 0 0 > > + &lsio_mu1 0 1 > > + &lsio_mu1 0 2 > > + &lsio_mu1 0 3 > > + &lsio_mu1 1 0 > > + &lsio_mu1 1 1 > > + &lsio_mu1 1 2 > > + &lsio_mu1 1 3 > > + &lsio_mu1 3 3>; > > + See Documentation/devicetree/bindings/mailbox/fsl,mu.yaml > > + for detailed mailbox binding. > > The specific mailbox provider is technically outside the scope of this > binding. > > > + minItems: 1 > > + maxItems: 10 > > + > > +additionalProperties: false > > + > > +required: > > + - compatible > > + - mbox-names > > + - mboxes > > + > > +examples: > > + - | > > + #include <dt-bindings/firmware/imx/rsrc.h> > > + #include <dt-bindings/input/input.h> > > + #include <dt-bindings/pinctrl/pads-imx8qxp.h> > > + > > + aliases { > > + mu1 = &lsio_mu1; > > Not a standard alias. Drop. > > > + }; > > + lsio_mu1: mailbox@5d1c0000 { > > + reg = <0x5d1c0000 0x10000>; > > + #mbox-cells = <2>; > > + }; > > No need to show providers in examples. > > > + firmware { > > + scu { > > + compatible = "fsl,imx-scu"; > > + mbox-names = "tx0", "tx1", "tx2", "tx3", > > + "rx0", "rx1", "rx2", "rx3", > > + "gip3"; > > + mboxes = <&lsio_mu1 0 0 > > + &lsio_mu1 0 1 > > + &lsio_mu1 0 2 > > + &lsio_mu1 0 3 > > + &lsio_mu1 1 0 > > + &lsio_mu1 1 1 > > + &lsio_mu1 1 2 > > + &lsio_mu1 1 3 > > + &lsio_mu1 3 3>; > > + clock-controller { > > + compatible = "fsl,imx8qxp-clk", "fsl,scu-clk"; > > + #clock-cells = <2>; > > + }; > > + iomuxc { > > + compatible = "fsl,imx8qxp-iomuxc"; > > + > > + pinctrl_lpuart0: lpuart0grp { > > + fsl,pins = < > > + IMX8QXP_UART0_RX_ADMA_UART0_RX 0x06000020 > > + IMX8QXP_UART0_TX_ADMA_UART0_TX 0x06000020 > > + >; > > + }; > > + }; > > + imx8qx-ocotp { > > + compatible = "fsl,imx8qxp-scu-ocotp"; > > + #address-cells = <1>; > > + #size-cells = <1>; > > + > > + fec_mac0: mac@2c4 { > > + reg = <0x2c4 6>; > > + }; > > + }; > > + pd: imx8qx-pd { > > + compatible = "fsl,imx8qxp-scu-pd", "fsl,scu-pd"; > > + #power-domain-cells = <1>; > > + }; > > + rtc { > > + compatible = "fsl,imx8qxp-sc-rtc"; > > + }; > > + scu-key { > > + compatible = "fsl,imx8qxp-sc-key", "fsl,imx-sc-key"; > > + linux,keycodes = <KEY_POWER>; > > + }; > > + watchdog { > > + compatible = "fsl,imx8qxp-sc-wdt", "fsl,imx-sc-wdt"; > > + timeout-sec = <60>; > > + }; > > + thermal-sensor { > > + compatible = "fsl,imx8qxp-sc-thermal", "fsl,imx-sc-thermal"; > > + #thermal-sensor-cells = <1>; > > + }; > > + }; > > + }; > > > + serial@5a060000 { > > + reg = <0x5a060000 0x1000>; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_lpuart0>; > > + clocks = <&uart0_clk IMX_SC_R_UART_0 IMX_SC_PM_CLK_PER>; > > + clock-names = "ipg"; > > + power-domains = <&pd IMX_SC_R_UART_0>; > > + }; > > Drop this too. > > > -- > > 2.34.3 > > > >
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.yaml b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.yaml new file mode 100644 index 000000000000..56728cfaa2e4 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.yaml @@ -0,0 +1,185 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/freescale/fsl,scu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP i.MX System Controller Firmware (SCFW) + +maintainers: + - Shawn Guo <shawnguo@kernel.org> + + +description: System Controller Device Node + The System Controller Firmware (SCFW) is a low-level system function + which runs on a dedicated Cortex-M core to provide power, clock, and + resource management. It exists on some i.MX8 processors. e.g. i.MX8QM + (QM, QP), and i.MX8QX (QXP, DX). + The AP communicates with the SC using a multi-ported MU module found + in the LSIO subsystem. The current definition of this MU module provides + 5 remote AP connections to the SC to support up to 5 execution environments + (TZ, HV, standard Linux, etc.). The SC side of this MU module interfaces + with the LSIO DSC IP bus. The SC firmware will communicate with this MU + using the MSI bus. + Each mu which supports general interrupt should have an alias correctly + numbered in "aliases" node. + e.g. + aliases { + mu1 = &lsio_mu1; + }; + +properties: + $nodename: + const: 'scu' + compatible: + const: fsl,imx-scu + clock-controller: + description: | + Clock controller node that provides the clocks controlled by the SCU + imx8qx-pd: + description: | + Power domains controller node that provides the power domains + controlled by the SCU + imx8qx-ocotp: + description: | + OCOTP controller node provided by the SCU + iomuxc: + description: | + IOMUX controller provided by the SCU + pinctrl: + description: | + Pin controller provided by the SCU + scu-key: + description: | + Keys provided by the SCU + thermal-sensor: + description: | + Thermal sensor provided by the SCU + rtc: + description: | + RTC controller provided by the SCU + watchdog: + description: | + Watchdog controller provided by the SCU + mbox-names: + description: + include "gip3" if want to support general MU interrupt. + minItems: 1 + maxItems: 10 + mboxes: + description: | + List of phandle of 4 MU channels for tx, 4 MU channels for + rx, and 1 optional MU channel for general interrupt. + All MU channels must be in the same MU instance. + Cross instances are not allowed. The MU instance can only + be one of LSIO MU0~M4 for imx8qxp and imx8qm. Users need + to make sure use the one which is not conflict with other + execution environments. e.g. ATF. + Note: + Channel 0 must be "tx0" or "rx0". + Channel 1 must be "tx1" or "rx1". + Channel 2 must be "tx2" or "rx2". + Channel 3 must be "tx3" or "rx3". + General interrupt rx channel must be "gip3". + e.g. + mboxes = <&lsio_mu1 0 0 + &lsio_mu1 0 1 + &lsio_mu1 0 2 + &lsio_mu1 0 3 + &lsio_mu1 1 0 + &lsio_mu1 1 1 + &lsio_mu1 1 2 + &lsio_mu1 1 3 + &lsio_mu1 3 3>; + See Documentation/devicetree/bindings/mailbox/fsl,mu.yaml + for detailed mailbox binding. + minItems: 1 + maxItems: 10 + +additionalProperties: false + +required: + - compatible + - mbox-names + - mboxes + +examples: + - | + #include <dt-bindings/firmware/imx/rsrc.h> + #include <dt-bindings/input/input.h> + #include <dt-bindings/pinctrl/pads-imx8qxp.h> + + aliases { + mu1 = &lsio_mu1; + }; + lsio_mu1: mailbox@5d1c0000 { + reg = <0x5d1c0000 0x10000>; + #mbox-cells = <2>; + }; + firmware { + scu { + compatible = "fsl,imx-scu"; + mbox-names = "tx0", "tx1", "tx2", "tx3", + "rx0", "rx1", "rx2", "rx3", + "gip3"; + mboxes = <&lsio_mu1 0 0 + &lsio_mu1 0 1 + &lsio_mu1 0 2 + &lsio_mu1 0 3 + &lsio_mu1 1 0 + &lsio_mu1 1 1 + &lsio_mu1 1 2 + &lsio_mu1 1 3 + &lsio_mu1 3 3>; + clock-controller { + compatible = "fsl,imx8qxp-clk", "fsl,scu-clk"; + #clock-cells = <2>; + }; + iomuxc { + compatible = "fsl,imx8qxp-iomuxc"; + + pinctrl_lpuart0: lpuart0grp { + fsl,pins = < + IMX8QXP_UART0_RX_ADMA_UART0_RX 0x06000020 + IMX8QXP_UART0_TX_ADMA_UART0_TX 0x06000020 + >; + }; + }; + imx8qx-ocotp { + compatible = "fsl,imx8qxp-scu-ocotp"; + #address-cells = <1>; + #size-cells = <1>; + + fec_mac0: mac@2c4 { + reg = <0x2c4 6>; + }; + }; + pd: imx8qx-pd { + compatible = "fsl,imx8qxp-scu-pd", "fsl,scu-pd"; + #power-domain-cells = <1>; + }; + rtc { + compatible = "fsl,imx8qxp-sc-rtc"; + }; + scu-key { + compatible = "fsl,imx8qxp-sc-key", "fsl,imx-sc-key"; + linux,keycodes = <KEY_POWER>; + }; + watchdog { + compatible = "fsl,imx8qxp-sc-wdt", "fsl,imx-sc-wdt"; + timeout-sec = <60>; + }; + thermal-sensor { + compatible = "fsl,imx8qxp-sc-thermal", "fsl,imx-sc-thermal"; + #thermal-sensor-cells = <1>; + }; + }; + }; + serial@5a060000 { + reg = <0x5a060000 0x1000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart0>; + clocks = <&uart0_clk IMX_SC_R_UART_0 IMX_SC_PM_CLK_PER>; + clock-names = "ipg"; + power-domains = <&pd IMX_SC_R_UART_0>; + };
This patch actually addds the fsl,scu.yaml which is only for the main SCU node. The child nodes schemas will be split in different yaml files. The old txt file will be removed only after all the child nodes have been properly switch to yaml. Signed-off-by: Abel Vesa <abel.vesa@nxp.com> --- .../bindings/arm/freescale/fsl,scu.yaml | 185 ++++++++++++++++++ 1 file changed, 185 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/freescale/fsl,scu.yaml