diff options
99 files changed, 2936 insertions, 302 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt index 8fb5a53775e8..81b58dddd3ed 100644 --- a/Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt @@ -19,6 +19,10 @@ Required Properties: defines the interrupt number, the second encodes the trigger flags described in bindings/interrupt-controller/interrupts.txt +- interrupts: The interrupt outputs from the controller. There is one GPIO + interrupt per GPIO bank. The number of interrupts listed depends + on the number of GPIO banks on the SoC. The interrupts must be + ordered by bank, starting with bank 0. Please refer to pinctrl-bindings.txt in this directory for details of the common pinctrl bindings used by client devices, including the meaning of the @@ -180,6 +184,12 @@ Example: #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; uart2-default: uart2-default { pinmux { diff --git a/Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt index 61ac75706cc9..04d16fb69eb7 100644 --- a/Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt @@ -36,6 +36,8 @@ Optional properties: - GENERIC_PINCONFIG: generic pinconfig options to use, bias-disable, bias-pull-down, bias-pull-up, drive-open-drain, input-schmitt-enable, input-debounce, output-low, output-high. +- atmel,drive-strength: 0 or 1 for low drive, 2 for medium drive and 3 for +high drive. The default value is low drive. Example: @@ -66,6 +68,7 @@ Example: pinmux = <PIN_PB0>, <PIN_PB5>; bias-pull-up; + atmel,drive-strength = <ATMEL_PIO_DRVSTR_ME>; }; pinctrl_sdmmc1_default: sdmmc1_default { diff --git a/Documentation/devicetree/bindings/pinctrl/berlin,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/berlin,pinctrl.txt index f8fa28ce163e..0a2d5516e1f3 100644 --- a/Documentation/devicetree/bindings/pinctrl/berlin,pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/berlin,pinctrl.txt @@ -23,7 +23,8 @@ Required properties: "marvell,berlin2q-system-pinctrl", "marvell,berlin4ct-avio-pinctrl", "marvell,berlin4ct-soc-pinctrl", - "marvell,berlin4ct-system-pinctrl" + "marvell,berlin4ct-system-pinctrl", + "syna,as370-soc-pinctrl" Required subnode-properties: - groups: a list of strings describing the group names. diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imx8mq-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/fsl,imx8mq-pinctrl.txt new file mode 100644 index 000000000000..66de75090458 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/fsl,imx8mq-pinctrl.txt @@ -0,0 +1,36 @@ +* Freescale IMX8MQ IOMUX Controller + +Please refer to fsl,imx-pinctrl.txt and pinctrl-bindings.txt in this directory +for common binding part and usage. + +Required properties: +- compatible: "fsl,imx8mq-iomuxc" +- reg: should contain the base physical address and size of the iomuxc + registers. + +Required properties in sub-nodes: +- fsl,pins: each entry consists of 6 integers and represents the mux and config + setting for one pin. The first 5 integers <mux_reg conf_reg input_reg mux_val + input_val> are specified using a PIN_FUNC_ID macro, which can be found in + imx8mq-pinfunc.h under device tree source folder. The last integer CONFIG is + the pad setting value like pull-up on this pin. Please refer to i.MX8M Quad + Reference Manual for detailed CONFIG settings. + +Examples: + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; +}; + +iomuxc: pinctrl@30330000 { + compatible = "fsl,imx8mq-iomuxc"; + reg = <0x0 0x30330000 0x0 0x10000>; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX 0x49 + MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX 0x49 + >; + }; +}; diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,apq8064-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/qcom,apq8064-pinctrl.txt index a752a4716486..c2dbb3e8d840 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,apq8064-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/qcom,apq8064-pinctrl.txt @@ -10,6 +10,11 @@ Required properties: - #gpio-cells : Should be two. The first cell is the gpio pin number and the second cell is used for optional parameters. +- gpio-ranges: see ../gpio/gpio.txt + +Optional properties: + +- gpio-reserved-ranges: see ../gpio/gpio.txt Please refer to ../gpio/gpio.txt and ../interrupt-controller/interrupts.txt for a general description of GPIO and interrupt bindings. @@ -67,6 +72,7 @@ Example: pinctrl-names = "default"; pinctrl-0 = <&gsbi5_uart_default>; + gpio-ranges = <&msmgpio 0 0 90>; gsbi5_uart_default: gsbi5_uart_default { mux { diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,apq8084-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/qcom,apq8084-pinctrl.txt index c4ea61ac56f2..68e93d5b7ede 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,apq8084-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/qcom,apq8084-pinctrl.txt @@ -40,6 +40,14 @@ MSM8960 platform. Definition: must be 2. Specifying the pin number and flags, as defined in <dt-bindings/gpio/gpio.h> +- gpio-ranges: + Usage: required + Definition: see ../gpio/gpio.txt + +- gpio-reserved-ranges: + Usage: optional + Definition: see ../gpio/gpio.txt + Please refer to ../gpio/gpio.txt and ../interrupt-controller/interrupts.txt for a general description of GPIO and interrupt bindings. @@ -154,6 +162,7 @@ Example: gpio-controller; #gpio-cells = <2>; + gpio-ranges = <&tlmm 0 0 147>; interrupt-controller; #interrupt-cells = <2>; interrupts = <0 208 0>; diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq4019-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/qcom,ipq4019-pinctrl.txt index 93374f478b9e..991be0cd0948 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,ipq4019-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq4019-pinctrl.txt @@ -13,6 +13,11 @@ Required properties: - #gpio-cells : Should be two. The first cell is the gpio pin number and the second cell is used for optional parameters. +- gpio-ranges: see ../gpio/gpio.txt + +Optional properties: + +- gpio-reserved-ranges: see ../gpio/gpio.txt Please refer to ../gpio/gpio.txt and ../interrupt-controller/interrupts.txt for a general description of GPIO and interrupt bindings. @@ -64,6 +69,7 @@ Example: gpio-controller; #gpio-cells = <2>; + gpio-ranges = <&tlmm 0 0 100>; interrupt-controller; #interrupt-cells = <2>; interrupts = <0 208 0>; diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq8064-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/qcom,ipq8064-pinctrl.txt index 6e88e91feb11..7ed56a1b70fc 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,ipq8064-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq8064-pinctrl.txt @@ -10,6 +10,11 @@ Required properties: - #gpio-cells : Should be two. The first cell is the gpio pin number and the second cell is used for optional parameters. +- gpio-ranges: see ../gpio/gpio.txt + +Optional properties: + +- gpio-reserved-ranges: see ../gpio/gpio.txt Please refer to ../gpio/gpio.txt and ../interrupt-controller/interrupts.txt for a general description of GPIO and interrupt bindings. @@ -67,6 +72,7 @@ Example: gpio-controller; #gpio-cells = <2>; + gpio-ranges = <&pinmux 0 0 69>; interrupt-controller; #interrupt-cells = <2>; interrupts = <0 32 0x4>; diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq8074-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/qcom,ipq8074-pinctrl.txt index 407b9443629d..6dd72f8599e9 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,ipq8074-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq8074-pinctrl.txt @@ -40,6 +40,14 @@ IPQ8074 platform. Definition: must be 2. Specifying the pin number and flags, as defined in <dt-bindings/gpio/gpio.h> |