* [PATCH v3 0/2] dt-bindings: gpio: davinci: Convert to json-schema @ 2021-05-24 15:19 ` Aswath Govindraju 0 siblings, 0 replies; 16+ messages in thread From: Aswath Govindraju @ 2021-05-24 15:19 UTC (permalink / raw) Cc: Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Aswath Govindraju, Linus Walleij, Bartosz Golaszewski, Rob Herring, Keerthy, David Lechner, Sekhar Nori, linux-gpio, devicetree, linux-kernel, linux-arm-kernel Convert the davinci GPIO device tree binding documentation to json-schema. The GPIO hog node names are defined to end with a 'hog' suffix. All existing GPIO hogs are fixed to follow above naming convention before changing the binding to avoid dtbs_check warnings. changes since v2: - Used gpio-hog.yaml for gpio-hog property - Added constraints on gpio-hog node name - Corrected the gpio hog dt node names to align with the dt-schema changes since v1: - combined the individual compatible properties into one enum - added maxItems and minItems properties for gpio-line-names and interrupts - updated the description of interrupts property - removed the description for properties that are general - updated the pattern property for gpio hog to indicate any sort node name based on its usage - corrected the example wakeup gpio node name Aswath Govindraju (2): ARM: dts: da850-lego-ev3: align GPIO hog names with dt-schema dt-bindings: gpio: gpio-davinci: Convert to json-schema .../devicetree/bindings/gpio/gpio-davinci.txt | 167 ---------------- .../bindings/gpio/gpio-davinci.yaml | 186 ++++++++++++++++++ MAINTAINERS | 2 +- arch/arm/boot/dts/da850-lego-ev3.dts | 10 +- 4 files changed, 192 insertions(+), 173 deletions(-) delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.txt create mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.yaml -- 2.17.1 ^ permalink raw reply [flat|nested] 16+ messages in thread
* [PATCH v3 0/2] dt-bindings: gpio: davinci: Convert to json-schema @ 2021-05-24 15:19 ` Aswath Govindraju 0 siblings, 0 replies; 16+ messages in thread From: Aswath Govindraju @ 2021-05-24 15:19 UTC (permalink / raw) Cc: Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Aswath Govindraju, Linus Walleij, Bartosz Golaszewski, Rob Herring, Keerthy, David Lechner, Sekhar Nori, linux-gpio, devicetree, linux-kernel, linux-arm-kernel Convert the davinci GPIO device tree binding documentation to json-schema. The GPIO hog node names are defined to end with a 'hog' suffix. All existing GPIO hogs are fixed to follow above naming convention before changing the binding to avoid dtbs_check warnings. changes since v2: - Used gpio-hog.yaml for gpio-hog property - Added constraints on gpio-hog node name - Corrected the gpio hog dt node names to align with the dt-schema changes since v1: - combined the individual compatible properties into one enum - added maxItems and minItems properties for gpio-line-names and interrupts - updated the description of interrupts property - removed the description for properties that are general - updated the pattern property for gpio hog to indicate any sort node name based on its usage - corrected the example wakeup gpio node name Aswath Govindraju (2): ARM: dts: da850-lego-ev3: align GPIO hog names with dt-schema dt-bindings: gpio: gpio-davinci: Convert to json-schema .../devicetree/bindings/gpio/gpio-davinci.txt | 167 ---------------- .../bindings/gpio/gpio-davinci.yaml | 186 ++++++++++++++++++ MAINTAINERS | 2 +- arch/arm/boot/dts/da850-lego-ev3.dts | 10 +- 4 files changed, 192 insertions(+), 173 deletions(-) delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.txt create mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.yaml -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 16+ messages in thread
* [PATCH v3 1/2] ARM: dts: da850-lego-ev3: align GPIO hog names with dt-schema 2021-05-24 15:19 ` Aswath Govindraju @ 2021-05-24 15:19 ` Aswath Govindraju -1 siblings, 0 replies; 16+ messages in thread From: Aswath Govindraju @ 2021-05-24 15:19 UTC (permalink / raw) Cc: Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Aswath Govindraju, Linus Walleij, Bartosz Golaszewski, Rob Herring, Keerthy, Sekhar Nori, David Lechner, linux-gpio, devicetree, linux-kernel, linux-arm-kernel The GPIO hog dt-schema node naming convention expect GPIO hogs node names to end with a 'hog' suffix. Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> --- arch/arm/boot/dts/da850-lego-ev3.dts | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/arm/boot/dts/da850-lego-ev3.dts b/arch/arm/boot/dts/da850-lego-ev3.dts index afd04a423856..1e86cde86406 100644 --- a/arch/arm/boot/dts/da850-lego-ev3.dts +++ b/arch/arm/boot/dts/da850-lego-ev3.dts @@ -412,14 +412,14 @@ status = "okay"; /* Don't pull down battery voltage adc io channel */ - batt_volt_en { + batt-volt-en-hog { gpio-hog; gpios = <6 GPIO_ACTIVE_HIGH>; output-high; }; /* Don't impede Bluetooth clock signal */ - bt_clock_en { + bt-clock-en-hog { gpio-hog; gpios = <5 GPIO_ACTIVE_HIGH>; input; @@ -433,19 +433,19 @@ * anything, but they are present in the source code from LEGO. */ - bt_pic_en { + bt-pic-en-hog { gpio-hog; gpios = <51 GPIO_ACTIVE_HIGH>; output-low; }; - bt_pic_rst { + bt-pic-rst-hog { gpio-hog; gpios = <78 GPIO_ACTIVE_HIGH>; output-high; }; - bt_pic_cts { + bt-pic-cts-hog { gpio-hog; gpios = <87 GPIO_ACTIVE_HIGH>; input; -- 2.17.1 ^ permalink raw reply related [flat|nested] 16+ messages in thread
* [PATCH v3 1/2] ARM: dts: da850-lego-ev3: align GPIO hog names with dt-schema @ 2021-05-24 15:19 ` Aswath Govindraju 0 siblings, 0 replies; 16+ messages in thread From: Aswath Govindraju @ 2021-05-24 15:19 UTC (permalink / raw) Cc: Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Aswath Govindraju, Linus Walleij, Bartosz Golaszewski, Rob Herring, Keerthy, Sekhar Nori, David Lechner, linux-gpio, devicetree, linux-kernel, linux-arm-kernel The GPIO hog dt-schema node naming convention expect GPIO hogs node names to end with a 'hog' suffix. Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> --- arch/arm/boot/dts/da850-lego-ev3.dts | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/arm/boot/dts/da850-lego-ev3.dts b/arch/arm/boot/dts/da850-lego-ev3.dts index afd04a423856..1e86cde86406 100644 --- a/arch/arm/boot/dts/da850-lego-ev3.dts +++ b/arch/arm/boot/dts/da850-lego-ev3.dts @@ -412,14 +412,14 @@ status = "okay"; /* Don't pull down battery voltage adc io channel */ - batt_volt_en { + batt-volt-en-hog { gpio-hog; gpios = <6 GPIO_ACTIVE_HIGH>; output-high; }; /* Don't impede Bluetooth clock signal */ - bt_clock_en { + bt-clock-en-hog { gpio-hog; gpios = <5 GPIO_ACTIVE_HIGH>; input; @@ -433,19 +433,19 @@ * anything, but they are present in the source code from LEGO. */ - bt_pic_en { + bt-pic-en-hog { gpio-hog; gpios = <51 GPIO_ACTIVE_HIGH>; output-low; }; - bt_pic_rst { + bt-pic-rst-hog { gpio-hog; gpios = <78 GPIO_ACTIVE_HIGH>; output-high; }; - bt_pic_cts { + bt-pic-cts-hog { gpio-hog; gpios = <87 GPIO_ACTIVE_HIGH>; input; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply related [flat|nested] 16+ messages in thread
* Re: [PATCH v3 1/2] ARM: dts: da850-lego-ev3: align GPIO hog names with dt-schema 2021-05-24 15:19 ` Aswath Govindraju @ 2021-05-24 15:52 ` David Lechner -1 siblings, 0 replies; 16+ messages in thread From: David Lechner @ 2021-05-24 15:52 UTC (permalink / raw) To: Aswath Govindraju Cc: Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Linus Walleij, Bartosz Golaszewski, Rob Herring, Keerthy, Sekhar Nori, linux-gpio, devicetree, linux-kernel, linux-arm-kernel On 5/24/21 10:19 AM, Aswath Govindraju wrote: > The GPIO hog dt-schema node naming convention expect GPIO hogs node names > to end with a 'hog' suffix. > > Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> > --- Acked-by: David Lechner <david@lechnology.com> ^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: [PATCH v3 1/2] ARM: dts: da850-lego-ev3: align GPIO hog names with dt-schema @ 2021-05-24 15:52 ` David Lechner 0 siblings, 0 replies; 16+ messages in thread From: David Lechner @ 2021-05-24 15:52 UTC (permalink / raw) To: Aswath Govindraju Cc: Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Linus Walleij, Bartosz Golaszewski, Rob Herring, Keerthy, Sekhar Nori, linux-gpio, devicetree, linux-kernel, linux-arm-kernel On 5/24/21 10:19 AM, Aswath Govindraju wrote: > The GPIO hog dt-schema node naming convention expect GPIO hogs node names > to end with a 'hog' suffix. > > Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> > --- Acked-by: David Lechner <david@lechnology.com> _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 16+ messages in thread
* [PATCH v3 2/2] dt-bindings: gpio: gpio-davinci: Convert to json-schema 2021-05-24 15:19 ` Aswath Govindraju @ 2021-05-24 15:19 ` Aswath Govindraju -1 siblings, 0 replies; 16+ messages in thread From: Aswath Govindraju @ 2021-05-24 15:19 UTC (permalink / raw) Cc: Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Aswath Govindraju, Linus Walleij, Bartosz Golaszewski, Rob Herring, Keerthy, Sekhar Nori, David Lechner, linux-gpio, devicetree, linux-kernel, linux-arm-kernel Convert gpio-davinci dt-binding documentation from txt to yaml format. Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> --- .../devicetree/bindings/gpio/gpio-davinci.txt | 167 ---------------- .../bindings/gpio/gpio-davinci.yaml | 186 ++++++++++++++++++ MAINTAINERS | 2 +- 3 files changed, 187 insertions(+), 168 deletions(-) delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.txt create mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.yaml diff --git a/Documentation/devicetree/bindings/gpio/gpio-davinci.txt b/Documentation/devicetree/bindings/gpio/gpio-davinci.txt deleted file mode 100644 index 696ea46227d1..000000000000 --- a/Documentation/devicetree/bindings/gpio/gpio-davinci.txt +++ /dev/null @@ -1,167 +0,0 @@ -Davinci/Keystone GPIO controller bindings - -Required Properties: -- compatible: should be "ti,dm6441-gpio": for Davinci da850 SoCs - "ti,keystone-gpio": for Keystone 2 66AK2H/K, 66AK2L, - 66AK2E SoCs - "ti,k2g-gpio", "ti,keystone-gpio": for 66AK2G - "ti,am654-gpio", "ti,keystone-gpio": for TI K3 AM654 - "ti,j721e-gpio", "ti,keystone-gpio": for J721E SoCs - "ti,am64-gpio", "ti,keystone-gpio": for AM64 SoCs - -- reg: Physical base address of the controller and the size of memory mapped - registers. - -- gpio-controller : Marks the device node as a gpio controller. - -- #gpio-cells : Should be two. - - first cell is the pin number - - second cell is used to specify optional parameters (unused) - -- interrupts: Array of GPIO interrupt number. Only banked or unbanked IRQs are - supported at a time. - -- ti,ngpio: The number of GPIO pins supported. - -- ti,davinci-gpio-unbanked: The number of GPIOs that have an individual interrupt - line to processor. - -- clocks: Should contain the device's input clock, and should be defined as per - the appropriate clock bindings consumer usage in, - - Documentation/devicetree/bindings/clock/keystone-gate.txt - for 66AK2HK/66AK2L/66AK2E SoCs or, - - Documentation/devicetree/bindings/clock/ti,sci-clk.txt - for 66AK2G SoCs - -- clock-names: Name should be "gpio"; - -Currently clock-names and clocks are needed for all keystone 2 platforms -Davinci platforms do not have DT clocks as of now. - -The GPIO controller also acts as an interrupt controller. It uses the default -two cells specifier as described in Documentation/devicetree/bindings/ -interrupt-controller/interrupts.txt. - -Example: - -gpio: gpio@1e26000 { - compatible = "ti,dm6441-gpio"; - gpio-controller; - #gpio-cells = <2>; - reg = <0x226000 0x1000>; - interrupt-parent = <&intc>; - interrupts = <42 IRQ_TYPE_EDGE_BOTH 43 IRQ_TYPE_EDGE_BOTH - 44 IRQ_TYPE_EDGE_BOTH 45 IRQ_TYPE_EDGE_BOTH - 46 IRQ_TYPE_EDGE_BOTH 47 IRQ_TYPE_EDGE_BOTH - 48 IRQ_TYPE_EDGE_BOTH 49 IRQ_TYPE_EDGE_BOTH - 50 IRQ_TYPE_EDGE_BOTH>; - ti,ngpio = <144>; - ti,davinci-gpio-unbanked = <0>; - interrupt-controller; - #interrupt-cells = <2>; -}; - -leds { - compatible = "gpio-leds"; - - led1 { - label = "davinci:green:usr1"; - gpios = <&gpio 10 GPIO_ACTIVE_HIGH>; - ... - }; - - led2 { - label = "davinci:red:debug1"; - gpios = <&gpio 11 GPIO_ACTIVE_HIGH>; - ... - }; -}; - -Example for 66AK2G: - -gpio0: gpio@2603000 { - compatible = "ti,k2g-gpio", "ti,keystone-gpio"; - reg = <0x02603000 0x100>; - gpio-controller; - #gpio-cells = <2>; - interrupts = <GIC_SPI 432 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 433 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 434 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 435 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 436 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 437 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 438 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 439 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 440 IRQ_TYPE_EDGE_RISING>; - interrupt-controller; - #interrupt-cells = <2>; - ti,ngpio = <144>; - ti,davinci-gpio-unbanked = <0>; - clocks = <&k2g_clks 0x001b 0x0>; - clock-names = "gpio"; -}; - -Example for 66AK2HK/66AK2L/66AK2E: - -gpio0: gpio@260bf00 { - compatible = "ti,keystone-gpio"; - reg = <0x0260bf00 0x100>; - gpio-controller; - #gpio-cells = <2>; - /* HW Interrupts mapped to GPIO pins */ - interrupts = <GIC_SPI 120 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 121 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 122 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 123 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 124 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 125 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 126 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 127 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 129 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 130 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 131 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 132 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 133 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 134 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 135 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 136 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 137 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 138 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 139 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 140 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 141 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 142 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 143 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 145 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 146 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 147 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 148 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 149 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 150 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 151 IRQ_TYPE_EDGE_RISING>; - clocks = <&clkgpio>; - clock-names = "gpio"; - ti,ngpio = <32>; - ti,davinci-gpio-unbanked = <32>; -}; - -Example for K3 AM654: - -wkup_gpio0: wkup_gpio0@42110000 { - compatible = "ti,am654-gpio", "ti,keystone-gpio"; - reg = <0x42110000 0x100>; - gpio-controller; - #gpio-cells = <2>; - interrupt-parent = <&intr_wkup_gpio>; - interrupts = <59 128>, <59 129>, <59 130>, <59 131>; - interrupt-controller; - #interrupt-cells = <2>; - ti,ngpio = <56>; - ti,davinci-gpio-unbanked = <0>; - clocks = <&k3_clks 59 0>; - clock-names = "gpio"; -}; diff --git a/Documentation/devicetree/bindings/gpio/gpio-davinci.yaml b/Documentation/devicetree/bindings/gpio/gpio-davinci.yaml new file mode 100644 index 000000000000..4016f6cd997f --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/gpio-davinci.yaml @@ -0,0 +1,186 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/gpio-davinci.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: GPIO controller for Davinci and keystone devices + +maintainers: + - Keerthy <j-keerthy@ti.com> + +properties: + compatible: + oneOf: + - items: + - enum: + - ti,k2g-gpio + - ti,am654-gpio + - ti,j721e-gpio + - ti,am64-gpio + - const: ti,keystone-gpio + + - items: + - enum: + - ti,dm6441-gpio + - ti,keystone-gpio + + reg: + maxItems: 1 + + gpio-controller: true + + gpio-ranges: true + + gpio-line-names: + description: strings describing the names of each gpio line. + minItems: 1 + maxItems: 100 + + "#gpio-cells": + const: 2 + description: + first cell is the pin number and second cell is used to specify optional parameters (unused). + + interrupts: + description: + The interrupts are specified as per the interrupt parent. Only banked + or unbanked IRQs are supported at a time. If the interrupts are + banked then provide list of interrupts corresponding to each bank, else + provide the list of interrupts for each gpio. + minItems: 1 + maxItems: 100 + + ti,ngpio: + $ref: /schemas/types.yaml#/definitions/uint32 + description: The number of GPIO pins supported consecutively. + minimum: 1 + + ti,davinci-gpio-unbanked: + $ref: /schemas/types.yaml#/definitions/uint32 + description: The number of GPIOs that have an individual interrupt line to processor. + minimum: 0 + + clocks: + maxItems: 1 + + clock-names: + const: gpio + + interrupt-controller: true + + power-domains: + maxItems: 1 + + "#interrupt-cells": + const: 2 + +patternProperties: + "^(.+-hog(-[0-9]+)?)$": + type: object + + required: + - gpio-hog + +required: + - compatible + - reg + - gpio-controller + - "#gpio-cells" + - interrupts + - ti,ngpio + - ti,davinci-gpio-unbanked + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include<dt-bindings/interrupt-controller/arm-gic.h> + + gpio0: gpio@2603000 { + compatible = "ti,k2g-gpio", "ti,keystone-gpio"; + reg = <0x02603000 0x100>; + gpio-controller; + #gpio-cells = <2>; + interrupts = <GIC_SPI 432 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 433 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 434 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 435 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 436 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 437 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 438 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 439 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 440 IRQ_TYPE_EDGE_RISING>; + interrupt-controller; + #interrupt-cells = <2>; + ti,ngpio = <144>; + ti,davinci-gpio-unbanked = <0>; + clocks = <&k2g_clks 0x001b 0x0>; + clock-names = "gpio"; + }; + + - | + #include<dt-bindings/interrupt-controller/arm-gic.h> + + gpio1: gpio@260bf00 { + compatible = "ti,keystone-gpio"; + reg = <0x0260bf00 0x100>; + gpio-controller; + #gpio-cells = <2>; + /* HW Interrupts mapped to GPIO pins */ + interrupts = <GIC_SPI 120 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 121 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 122 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 123 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 124 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 125 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 126 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 127 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 129 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 130 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 131 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 132 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 133 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 134 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 135 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 136 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 137 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 138 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 139 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 140 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 141 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 142 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 143 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 145 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 146 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 147 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 148 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 149 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 150 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 151 IRQ_TYPE_EDGE_RISING>; + clocks = <&clkgpio>; + clock-names = "gpio"; + ti,ngpio = <32>; + ti,davinci-gpio-unbanked = <32>; + }; + + - | + wkup_gpio0: gpio0@42110000 { + compatible = "ti,am654-gpio", "ti,keystone-gpio"; + reg = <0x42110000 0x100>; + gpio-controller; + #gpio-cells = <2>; + interrupt-parent = <&intr_wkup_gpio>; + interrupts = <60>, <61>, <62>, <63>; + interrupt-controller; + #interrupt-cells = <2>; + ti,ngpio = <56>; + ti,davinci-gpio-unbanked = <0>; + clocks = <&k3_clks 59 0>; + clock-names = "gpio"; + }; + diff --git a/MAINTAINERS b/MAINTAINERS index a2f94f095832..b0a185c7016a 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -18304,7 +18304,7 @@ TI DAVINCI SERIES GPIO DRIVER M: Keerthy <j-keerthy@ti.com> L: linux-gpio@vger.kernel.org S: Maintained -F: Documentation/devicetree/bindings/gpio/gpio-davinci.txt +F: Documentation/devicetree/bindings/gpio/gpio-davinci.yaml F: drivers/gpio/gpio-davinci.c TI DAVINCI SERIES MEDIA DRIVER -- 2.17.1 ^ permalink raw reply related [flat|nested] 16+ messages in thread
* [PATCH v3 2/2] dt-bindings: gpio: gpio-davinci: Convert to json-schema @ 2021-05-24 15:19 ` Aswath Govindraju 0 siblings, 0 replies; 16+ messages in thread From: Aswath Govindraju @ 2021-05-24 15:19 UTC (permalink / raw) Cc: Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Aswath Govindraju, Linus Walleij, Bartosz Golaszewski, Rob Herring, Keerthy, Sekhar Nori, David Lechner, linux-gpio, devicetree, linux-kernel, linux-arm-kernel Convert gpio-davinci dt-binding documentation from txt to yaml format. Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> --- .../devicetree/bindings/gpio/gpio-davinci.txt | 167 ---------------- .../bindings/gpio/gpio-davinci.yaml | 186 ++++++++++++++++++ MAINTAINERS | 2 +- 3 files changed, 187 insertions(+), 168 deletions(-) delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.txt create mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.yaml diff --git a/Documentation/devicetree/bindings/gpio/gpio-davinci.txt b/Documentation/devicetree/bindings/gpio/gpio-davinci.txt deleted file mode 100644 index 696ea46227d1..000000000000 --- a/Documentation/devicetree/bindings/gpio/gpio-davinci.txt +++ /dev/null @@ -1,167 +0,0 @@ -Davinci/Keystone GPIO controller bindings - -Required Properties: -- compatible: should be "ti,dm6441-gpio": for Davinci da850 SoCs - "ti,keystone-gpio": for Keystone 2 66AK2H/K, 66AK2L, - 66AK2E SoCs - "ti,k2g-gpio", "ti,keystone-gpio": for 66AK2G - "ti,am654-gpio", "ti,keystone-gpio": for TI K3 AM654 - "ti,j721e-gpio", "ti,keystone-gpio": for J721E SoCs - "ti,am64-gpio", "ti,keystone-gpio": for AM64 SoCs - -- reg: Physical base address of the controller and the size of memory mapped - registers. - -- gpio-controller : Marks the device node as a gpio controller. - -- #gpio-cells : Should be two. - - first cell is the pin number - - second cell is used to specify optional parameters (unused) - -- interrupts: Array of GPIO interrupt number. Only banked or unbanked IRQs are - supported at a time. - -- ti,ngpio: The number of GPIO pins supported. - -- ti,davinci-gpio-unbanked: The number of GPIOs that have an individual interrupt - line to processor. - -- clocks: Should contain the device's input clock, and should be defined as per - the appropriate clock bindings consumer usage in, - - Documentation/devicetree/bindings/clock/keystone-gate.txt - for 66AK2HK/66AK2L/66AK2E SoCs or, - - Documentation/devicetree/bindings/clock/ti,sci-clk.txt - for 66AK2G SoCs - -- clock-names: Name should be "gpio"; - -Currently clock-names and clocks are needed for all keystone 2 platforms -Davinci platforms do not have DT clocks as of now. - -The GPIO controller also acts as an interrupt controller. It uses the default -two cells specifier as described in Documentation/devicetree/bindings/ -interrupt-controller/interrupts.txt. - -Example: - -gpio: gpio@1e26000 { - compatible = "ti,dm6441-gpio"; - gpio-controller; - #gpio-cells = <2>; - reg = <0x226000 0x1000>; - interrupt-parent = <&intc>; - interrupts = <42 IRQ_TYPE_EDGE_BOTH 43 IRQ_TYPE_EDGE_BOTH - 44 IRQ_TYPE_EDGE_BOTH 45 IRQ_TYPE_EDGE_BOTH - 46 IRQ_TYPE_EDGE_BOTH 47 IRQ_TYPE_EDGE_BOTH - 48 IRQ_TYPE_EDGE_BOTH 49 IRQ_TYPE_EDGE_BOTH - 50 IRQ_TYPE_EDGE_BOTH>; - ti,ngpio = <144>; - ti,davinci-gpio-unbanked = <0>; - interrupt-controller; - #interrupt-cells = <2>; -}; - -leds { - compatible = "gpio-leds"; - - led1 { - label = "davinci:green:usr1"; - gpios = <&gpio 10 GPIO_ACTIVE_HIGH>; - ... - }; - - led2 { - label = "davinci:red:debug1"; - gpios = <&gpio 11 GPIO_ACTIVE_HIGH>; - ... - }; -}; - -Example for 66AK2G: - -gpio0: gpio@2603000 { - compatible = "ti,k2g-gpio", "ti,keystone-gpio"; - reg = <0x02603000 0x100>; - gpio-controller; - #gpio-cells = <2>; - interrupts = <GIC_SPI 432 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 433 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 434 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 435 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 436 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 437 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 438 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 439 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 440 IRQ_TYPE_EDGE_RISING>; - interrupt-controller; - #interrupt-cells = <2>; - ti,ngpio = <144>; - ti,davinci-gpio-unbanked = <0>; - clocks = <&k2g_clks 0x001b 0x0>; - clock-names = "gpio"; -}; - -Example for 66AK2HK/66AK2L/66AK2E: - -gpio0: gpio@260bf00 { - compatible = "ti,keystone-gpio"; - reg = <0x0260bf00 0x100>; - gpio-controller; - #gpio-cells = <2>; - /* HW Interrupts mapped to GPIO pins */ - interrupts = <GIC_SPI 120 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 121 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 122 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 123 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 124 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 125 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 126 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 127 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 129 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 130 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 131 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 132 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 133 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 134 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 135 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 136 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 137 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 138 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 139 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 140 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 141 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 142 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 143 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 145 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 146 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 147 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 148 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 149 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 150 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 151 IRQ_TYPE_EDGE_RISING>; - clocks = <&clkgpio>; - clock-names = "gpio"; - ti,ngpio = <32>; - ti,davinci-gpio-unbanked = <32>; -}; - -Example for K3 AM654: - -wkup_gpio0: wkup_gpio0@42110000 { - compatible = "ti,am654-gpio", "ti,keystone-gpio"; - reg = <0x42110000 0x100>; - gpio-controller; - #gpio-cells = <2>; - interrupt-parent = <&intr_wkup_gpio>; - interrupts = <59 128>, <59 129>, <59 130>, <59 131>; - interrupt-controller; - #interrupt-cells = <2>; - ti,ngpio = <56>; - ti,davinci-gpio-unbanked = <0>; - clocks = <&k3_clks 59 0>; - clock-names = "gpio"; -}; diff --git a/Documentation/devicetree/bindings/gpio/gpio-davinci.yaml b/Documentation/devicetree/bindings/gpio/gpio-davinci.yaml new file mode 100644 index 000000000000..4016f6cd997f --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/gpio-davinci.yaml @@ -0,0 +1,186 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/gpio-davinci.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: GPIO controller for Davinci and keystone devices + +maintainers: + - Keerthy <j-keerthy@ti.com> + +properties: + compatible: + oneOf: + - items: + - enum: + - ti,k2g-gpio + - ti,am654-gpio + - ti,j721e-gpio + - ti,am64-gpio + - const: ti,keystone-gpio + + - items: + - enum: + - ti,dm6441-gpio + - ti,keystone-gpio + + reg: + maxItems: 1 + + gpio-controller: true + + gpio-ranges: true + + gpio-line-names: + description: strings describing the names of each gpio line. + minItems: 1 + maxItems: 100 + + "#gpio-cells": + const: 2 + description: + first cell is the pin number and second cell is used to specify optional parameters (unused). + + interrupts: + description: + The interrupts are specified as per the interrupt parent. Only banked + or unbanked IRQs are supported at a time. If the interrupts are + banked then provide list of interrupts corresponding to each bank, else + provide the list of interrupts for each gpio. + minItems: 1 + maxItems: 100 + + ti,ngpio: + $ref: /schemas/types.yaml#/definitions/uint32 + description: The number of GPIO pins supported consecutively. + minimum: 1 + + ti,davinci-gpio-unbanked: + $ref: /schemas/types.yaml#/definitions/uint32 + description: The number of GPIOs that have an individual interrupt line to processor. + minimum: 0 + + clocks: + maxItems: 1 + + clock-names: + const: gpio + + interrupt-controller: true + + power-domains: + maxItems: 1 + + "#interrupt-cells": + const: 2 + +patternProperties: + "^(.+-hog(-[0-9]+)?)$": + type: object + + required: + - gpio-hog + +required: + - compatible + - reg + - gpio-controller + - "#gpio-cells" + - interrupts + - ti,ngpio + - ti,davinci-gpio-unbanked + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include<dt-bindings/interrupt-controller/arm-gic.h> + + gpio0: gpio@2603000 { + compatible = "ti,k2g-gpio", "ti,keystone-gpio"; + reg = <0x02603000 0x100>; + gpio-controller; + #gpio-cells = <2>; + interrupts = <GIC_SPI 432 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 433 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 434 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 435 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 436 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 437 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 438 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 439 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 440 IRQ_TYPE_EDGE_RISING>; + interrupt-controller; + #interrupt-cells = <2>; + ti,ngpio = <144>; + ti,davinci-gpio-unbanked = <0>; + clocks = <&k2g_clks 0x001b 0x0>; + clock-names = "gpio"; + }; + + - | + #include<dt-bindings/interrupt-controller/arm-gic.h> + + gpio1: gpio@260bf00 { + compatible = "ti,keystone-gpio"; + reg = <0x0260bf00 0x100>; + gpio-controller; + #gpio-cells = <2>; + /* HW Interrupts mapped to GPIO pins */ + interrupts = <GIC_SPI 120 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 121 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 122 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 123 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 124 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 125 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 126 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 127 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 129 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 130 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 131 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 132 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 133 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 134 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 135 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 136 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 137 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 138 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 139 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 140 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 141 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 142 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 143 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 145 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 146 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 147 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 148 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 149 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 150 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 151 IRQ_TYPE_EDGE_RISING>; + clocks = <&clkgpio>; + clock-names = "gpio"; + ti,ngpio = <32>; + ti,davinci-gpio-unbanked = <32>; + }; + + - | + wkup_gpio0: gpio0@42110000 { + compatible = "ti,am654-gpio", "ti,keystone-gpio"; + reg = <0x42110000 0x100>; + gpio-controller; + #gpio-cells = <2>; + interrupt-parent = <&intr_wkup_gpio>; + interrupts = <60>, <61>, <62>, <63>; + interrupt-controller; + #interrupt-cells = <2>; + ti,ngpio = <56>; + ti,davinci-gpio-unbanked = <0>; + clocks = <&k3_clks 59 0>; + clock-names = "gpio"; + }; + diff --git a/MAINTAINERS b/MAINTAINERS index a2f94f095832..b0a185c7016a 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -18304,7 +18304,7 @@ TI DAVINCI SERIES GPIO DRIVER M: Keerthy <j-keerthy@ti.com> L: linux-gpio@vger.kernel.org S: Maintained -F: Documentation/devicetree/bindings/gpio/gpio-davinci.txt +F: Documentation/devicetree/bindings/gpio/gpio-davinci.yaml F: drivers/gpio/gpio-davinci.c TI DAVINCI SERIES MEDIA DRIVER -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply related [flat|nested] 16+ messages in thread
* Re: [PATCH v3 2/2] dt-bindings: gpio: gpio-davinci: Convert to json-schema 2021-05-24 15:19 ` Aswath Govindraju @ 2021-06-02 19:05 ` Rob Herring -1 siblings, 0 replies; 16+ messages in thread From: Rob Herring @ 2021-06-02 19:05 UTC (permalink / raw) To: Aswath Govindraju Cc: Sekhar Nori, linux-gpio, Lokesh Vutla, Bartosz Golaszewski, Linus Walleij, Vignesh Raghavendra, Rob Herring, Keerthy, Kishon Vijay Abraham I, linux-arm-kernel, devicetree, David Lechner, linux-kernel, Grygorii Strashko On Mon, 24 May 2021 20:49:54 +0530, Aswath Govindraju wrote: > Convert gpio-davinci dt-binding documentation from txt to yaml format. > > Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> > --- > .../devicetree/bindings/gpio/gpio-davinci.txt | 167 ---------------- > .../bindings/gpio/gpio-davinci.yaml | 186 ++++++++++++++++++ > MAINTAINERS | 2 +- > 3 files changed, 187 insertions(+), 168 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.txt > create mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.yaml > Reviewed-by: Rob Herring <robh@kernel.org> ^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: [PATCH v3 2/2] dt-bindings: gpio: gpio-davinci: Convert to json-schema @ 2021-06-02 19:05 ` Rob Herring 0 siblings, 0 replies; 16+ messages in thread From: Rob Herring @ 2021-06-02 19:05 UTC (permalink / raw) To: Aswath Govindraju Cc: Sekhar Nori, linux-gpio, Lokesh Vutla, Bartosz Golaszewski, Linus Walleij, Vignesh Raghavendra, Rob Herring, Keerthy, Kishon Vijay Abraham I, linux-arm-kernel, devicetree, David Lechner, linux-kernel, Grygorii Strashko On Mon, 24 May 2021 20:49:54 +0530, Aswath Govindraju wrote: > Convert gpio-davinci dt-binding documentation from txt to yaml format. > > Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> > --- > .../devicetree/bindings/gpio/gpio-davinci.txt | 167 ---------------- > .../bindings/gpio/gpio-davinci.yaml | 186 ++++++++++++++++++ > MAINTAINERS | 2 +- > 3 files changed, 187 insertions(+), 168 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.txt > create mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.yaml > Reviewed-by: Rob Herring <robh@kernel.org> _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: [PATCH v3 2/2] dt-bindings: gpio: gpio-davinci: Convert to json-schema 2021-05-24 15:19 ` Aswath Govindraju @ 2021-06-21 10:16 ` Bartosz Golaszewski -1 siblings, 0 replies; 16+ messages in thread From: Bartosz Golaszewski @ 2021-06-21 10:16 UTC (permalink / raw) To: Aswath Govindraju Cc: Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Linus Walleij, Rob Herring, Keerthy, Sekhar Nori, David Lechner, linux-gpio, linux-devicetree, LKML, arm-soc On Mon, May 24, 2021 at 5:20 PM Aswath Govindraju <a-govindraju@ti.com> wrote: > > Convert gpio-davinci dt-binding documentation from txt to yaml format. > > Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> > --- Patch applied, thanks! Bart ^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: [PATCH v3 2/2] dt-bindings: gpio: gpio-davinci: Convert to json-schema @ 2021-06-21 10:16 ` Bartosz Golaszewski 0 siblings, 0 replies; 16+ messages in thread From: Bartosz Golaszewski @ 2021-06-21 10:16 UTC (permalink / raw) To: Aswath Govindraju Cc: Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Linus Walleij, Rob Herring, Keerthy, Sekhar Nori, David Lechner, linux-gpio, linux-devicetree, LKML, arm-soc On Mon, May 24, 2021 at 5:20 PM Aswath Govindraju <a-govindraju@ti.com> wrote: > > Convert gpio-davinci dt-binding documentation from txt to yaml format. > > Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> > --- Patch applied, thanks! Bart _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: [PATCH v3 0/2] dt-bindings: gpio: davinci: Convert to json-schema 2021-05-24 15:19 ` Aswath Govindraju @ 2021-06-20 7:29 ` Aswath Govindraju -1 siblings, 0 replies; 16+ messages in thread From: Aswath Govindraju @ 2021-06-20 7:29 UTC (permalink / raw) To: Linus Walleij, Bartosz Golaszewski Cc: Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Rob Herring, Keerthy, David Lechner, Sekhar Nori, linux-gpio, devicetree, linux-kernel, linux-arm-kernel Hi Bart, Linus, On 24/05/21 8:49 pm, Aswath Govindraju wrote: > Convert the davinci GPIO device tree binding documentation to json-schema. > The GPIO hog node names are defined to end with a 'hog' suffix. > > All existing GPIO hogs are fixed to follow above naming convention > before changing the binding to avoid dtbs_check warnings. > > changes since v2: > - Used gpio-hog.yaml for gpio-hog property > - Added constraints on gpio-hog node name > - Corrected the gpio hog dt node names to align > with the dt-schema > May I know if the following series is okay to be merged ? Thanks, Aswath > changes since v1: > - combined the individual compatible properties into one enum > - added maxItems and minItems properties for gpio-line-names and > interrupts > - updated the description of interrupts property > - removed the description for properties that are general > - updated the pattern property for gpio hog to indicate any sort > node name based on its usage > - corrected the example wakeup gpio node name > > Aswath Govindraju (2): > ARM: dts: da850-lego-ev3: align GPIO hog names with dt-schema > dt-bindings: gpio: gpio-davinci: Convert to json-schema > > .../devicetree/bindings/gpio/gpio-davinci.txt | 167 ---------------- > .../bindings/gpio/gpio-davinci.yaml | 186 ++++++++++++++++++ > MAINTAINERS | 2 +- > arch/arm/boot/dts/da850-lego-ev3.dts | 10 +- > 4 files changed, 192 insertions(+), 173 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.txt > create mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.yaml > ^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: [PATCH v3 0/2] dt-bindings: gpio: davinci: Convert to json-schema @ 2021-06-20 7:29 ` Aswath Govindraju 0 siblings, 0 replies; 16+ messages in thread From: Aswath Govindraju @ 2021-06-20 7:29 UTC (permalink / raw) To: Linus Walleij, Bartosz Golaszewski Cc: Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Rob Herring, Keerthy, David Lechner, Sekhar Nori, linux-gpio, devicetree, linux-kernel, linux-arm-kernel Hi Bart, Linus, On 24/05/21 8:49 pm, Aswath Govindraju wrote: > Convert the davinci GPIO device tree binding documentation to json-schema. > The GPIO hog node names are defined to end with a 'hog' suffix. > > All existing GPIO hogs are fixed to follow above naming convention > before changing the binding to avoid dtbs_check warnings. > > changes since v2: > - Used gpio-hog.yaml for gpio-hog property > - Added constraints on gpio-hog node name > - Corrected the gpio hog dt node names to align > with the dt-schema > May I know if the following series is okay to be merged ? Thanks, Aswath > changes since v1: > - combined the individual compatible properties into one enum > - added maxItems and minItems properties for gpio-line-names and > interrupts > - updated the description of interrupts property > - removed the description for properties that are general > - updated the pattern property for gpio hog to indicate any sort > node name based on its usage > - corrected the example wakeup gpio node name > > Aswath Govindraju (2): > ARM: dts: da850-lego-ev3: align GPIO hog names with dt-schema > dt-bindings: gpio: gpio-davinci: Convert to json-schema > > .../devicetree/bindings/gpio/gpio-davinci.txt | 167 ---------------- > .../bindings/gpio/gpio-davinci.yaml | 186 ++++++++++++++++++ > MAINTAINERS | 2 +- > arch/arm/boot/dts/da850-lego-ev3.dts | 10 +- > 4 files changed, 192 insertions(+), 173 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.txt > create mode 100644 Documentation/devicetree/bindings/gpio/gpio-davinci.yaml > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: [PATCH v3 0/2] dt-bindings: gpio: davinci: Convert to json-schema 2021-06-20 7:29 ` Aswath Govindraju @ 2021-06-21 11:48 ` Bartosz Golaszewski -1 siblings, 0 replies; 16+ messages in thread From: Bartosz Golaszewski @ 2021-06-21 11:48 UTC (permalink / raw) To: Aswath Govindraju, Sekhar Nori Cc: Linus Walleij, Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Rob Herring, Keerthy, David Lechner, linux-gpio, linux-devicetree, LKML, arm-soc On Sun, Jun 20, 2021 at 9:29 AM Aswath Govindraju <a-govindraju@ti.com> wrote: > > Hi Bart, Linus, > > On 24/05/21 8:49 pm, Aswath Govindraju wrote: > > Convert the davinci GPIO device tree binding documentation to json-schema. > > The GPIO hog node names are defined to end with a 'hog' suffix. > > > > All existing GPIO hogs are fixed to follow above naming convention > > before changing the binding to avoid dtbs_check warnings. > > > > changes since v2: > > - Used gpio-hog.yaml for gpio-hog property > > - Added constraints on gpio-hog node name > > - Corrected the gpio hog dt node names to align > > with the dt-schema > > > > May I know if the following series is okay to be merged ? > > Thanks, > Aswath > I applied the dt-bindings patch. Sekhar normally takes DTS patches for davinci. Bart ^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: [PATCH v3 0/2] dt-bindings: gpio: davinci: Convert to json-schema @ 2021-06-21 11:48 ` Bartosz Golaszewski 0 siblings, 0 replies; 16+ messages in thread From: Bartosz Golaszewski @ 2021-06-21 11:48 UTC (permalink / raw) To: Aswath Govindraju, Sekhar Nori Cc: Linus Walleij, Lokesh Vutla, Vignesh Raghavendra, Kishon Vijay Abraham I, Grygorii Strashko, Rob Herring, Keerthy, David Lechner, linux-gpio, linux-devicetree, LKML, arm-soc On Sun, Jun 20, 2021 at 9:29 AM Aswath Govindraju <a-govindraju@ti.com> wrote: > > Hi Bart, Linus, > > On 24/05/21 8:49 pm, Aswath Govindraju wrote: > > Convert the davinci GPIO device tree binding documentation to json-schema. > > The GPIO hog node names are defined to end with a 'hog' suffix. > > > > All existing GPIO hogs are fixed to follow above naming convention > > before changing the binding to avoid dtbs_check warnings. > > > > changes since v2: > > - Used gpio-hog.yaml for gpio-hog property > > - Added constraints on gpio-hog node name > > - Corrected the gpio hog dt node names to align > > with the dt-schema > > > > May I know if the following series is okay to be merged ? > > Thanks, > Aswath > I applied the dt-bindings patch. Sekhar normally takes DTS patches for davinci. Bart _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 16+ messages in thread
end of thread, other threads:[~2021-06-21 11:51 UTC | newest] Thread overview: 16+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2021-05-24 15:19 [PATCH v3 0/2] dt-bindings: gpio: davinci: Convert to json-schema Aswath Govindraju 2021-05-24 15:19 ` Aswath Govindraju 2021-05-24 15:19 ` [PATCH v3 1/2] ARM: dts: da850-lego-ev3: align GPIO hog names with dt-schema Aswath Govindraju 2021-05-24 15:19 ` Aswath Govindraju 2021-05-24 15:52 ` David Lechner 2021-05-24 15:52 ` David Lechner 2021-05-24 15:19 ` [PATCH v3 2/2] dt-bindings: gpio: gpio-davinci: Convert to json-schema Aswath Govindraju 2021-05-24 15:19 ` Aswath Govindraju 2021-06-02 19:05 ` Rob Herring 2021-06-02 19:05 ` Rob Herring 2021-06-21 10:16 ` Bartosz Golaszewski 2021-06-21 10:16 ` Bartosz Golaszewski 2021-06-20 7:29 ` [PATCH v3 0/2] dt-bindings: gpio: davinci: " Aswath Govindraju 2021-06-20 7:29 ` Aswath Govindraju 2021-06-21 11:48 ` Bartosz Golaszewski 2021-06-21 11:48 ` Bartosz Golaszewski
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