diff options
Diffstat (limited to 'arch/arm/boot/dts/r8a7790-lager.dts')
| -rw-r--r-- | arch/arm/boot/dts/r8a7790-lager.dts | 62 |
1 files changed, 60 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts index f5e548735d7a..dd2fe46073f2 100644 --- a/arch/arm/boot/dts/r8a7790-lager.dts +++ b/arch/arm/boot/dts/r8a7790-lager.dts @@ -12,6 +12,7 @@ /dts-v1/; #include "r8a7790.dtsi" #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> / { model = "Lager"; @@ -41,6 +42,39 @@ #size-cells = <1>; }; + gpio_keys { + compatible = "gpio-keys"; + + button@1 { + linux,code = <KEY_1>; + label = "SW2-1"; + gpio-key,wakeup; + debounce-interval = <20>; + gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; + }; + button@2 { + linux,code = <KEY_2>; + label = "SW2-2"; + gpio-key,wakeup; + debounce-interval = <20>; + gpios = <&gpio1 24 GPIO_ACTIVE_LOW>; + }; + button@3 { + linux,code = <KEY_3>; + label = "SW2-3"; + gpio-key,wakeup; + debounce-interval = <20>; + gpios = <&gpio1 26 GPIO_ACTIVE_LOW>; + }; + button@4 { + linux,code = <KEY_4>; + label = "SW2-4"; + gpio-key,wakeup; + debounce-interval = <20>; + gpios = <&gpio1 28 GPIO_ACTIVE_LOW>; + }; + }; + leds { compatible = "gpio-leds"; led6 { @@ -160,10 +194,16 @@ renesas,function = "mmc1"; }; - qspi_pins: spi { + qspi_pins: spi0 { renesas,groups = "qspi_ctrl", "qspi_data4"; renesas,function = "qspi"; }; + + msiof1_pins: spi2 { + renesas,groups = "msiof1_clk", "msiof1_sync", "msiof1_rx", + "msiof1_tx"; + renesas,function = "msiof1"; + }; }; ðer { @@ -178,6 +218,7 @@ reg = <1>; interrupt-parent = <&irqc0>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + micrel,led-mode = <1>; }; }; @@ -195,7 +236,7 @@ status = "okay"; }; -&spi { +&qspi { pinctrl-0 = <&qspi_pins>; pinctrl-names = "default"; @@ -207,6 +248,8 @@ compatible = "spansion,s25fl512s"; reg = <0>; spi-max-frequency = <30000000>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; m25p,fast-read; partition@0 { @@ -240,6 +283,21 @@ status = "okay"; }; +&msiof1 { + pinctrl-0 = <&msiof1_pins>; + pinctrl-names = "default"; + + status = "okay"; + + pmic: pmic@0 { + compatible = "renesas,r2a11302ft"; + reg = <0>; + spi-max-frequency = <6000000>; + spi-cpol; + spi-cpha; + }; +}; + &sdhi0 { pinctrl-0 = <&sdhi0_pins>; pinctrl-names = "default"; |