diff options
Diffstat (limited to 'mtcdt/mtcdt-gpios.0.0.dtso')
-rw-r--r-- | mtcdt/mtcdt-gpios.0.0.dtso | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/mtcdt/mtcdt-gpios.0.0.dtso b/mtcdt/mtcdt-gpios.0.0.dtso new file mode 100644 index 0000000..24b1332 --- /dev/null +++ b/mtcdt/mtcdt-gpios.0.0.dtso @@ -0,0 +1,60 @@ +/* + * DTS overlay for MTCDT 0.0 hardware version. + * Uses [name]-gpios from: + * https://www.kernel.org/doc/Documentation/devicetree/bindings/gpio/gpio.txt + */ +/dts-v1/; +/plugin/; + +#include "at91sam9g25.dtsi" +#include "at91sam9x5ek.dtsi" + +/ { + compatible = "atmel,at91sam9g25ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9"; + fragment@0 { + target-path = "/"; + __overlay__ { + mts-io { + compatible = "mts,mts-io"; + radio-reset { + radio-reset-gpios = <&pioC 3 GPIO_ACTIVE_HIGH>; + gpiof_out_init_high; + line-name = "radio-reset"; + alias = "radio-power"; + }; /* radio */ + reset { + reset-gpios = <&pioC 2 GPIO_ACTIVE_LOW>; + gpiof_in; + line-name = "reset"; + }; + eth-reset { + eth-reset-gpios = <&pioC 4 GPIO_ACTIVE_HIGH>; + gpiof_out_init_high; + line-name = "eth-reset"; + }; /* eth */ + ls-led { + ls-led-gpios = <&pioA 14 GPIO_ACTIVE_LOW>; + gpiof_out_init_high; + line-name = "led-ls"; + }; + status-led { + status-led-gpios = <&pioA 24 GPIO_ACTIVE_LOW>; + gpiof_out_init_high; + line-name = "led-status"; + }; + led5 { + led5-gpios = <&pioA 25 GPIO_ACTIVE_LOW>; + gpiof_out_init_high; + line-name = "led-cd"; + alias = "led-a"; + }; + led1 { + led1-gpios = <&pioA 26 GPIO_ACTIVE_LOW>; + gpiof_out_init_high; + line-name = "led-sig1"; + alias = "led-b"; + }; + }; /* mtsio */ + }; /* overlay */ + }; /* fragment@0 */ +}; |