diff options
Diffstat (limited to 'mtcdt/ap1-lora-0.0.dtso')
| -rw-r--r-- | mtcdt/ap1-lora-0.0.dtso | 31 |
1 files changed, 24 insertions, 7 deletions
diff --git a/mtcdt/ap1-lora-0.0.dtso b/mtcdt/ap1-lora-0.0.dtso index a05b725..72a8fea 100644 --- a/mtcdt/ap1-lora-0.0.dtso +++ b/mtcdt/ap1-lora-0.0.dtso @@ -1,5 +1,5 @@ /* - * DTS overlay for MTCDT 0.0 hardware version. + * DTS overlay for MTCDT hardware version. */ /dts-v1/; @@ -7,6 +7,7 @@ /* * Location(s): * Put: MTCDT/0.0/ap1-lora.dtbo + * Link: MTCDT/0.1/ap1-lora.dtbo */ #include <dt-bindings/dma/at91.h> @@ -15,17 +16,33 @@ #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/clock/at91.h> - / { - compatible = "atmel,at91sam9g25ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9"; + compatible = "atmel,at91rm9200-spi"; fragment@0 { - target-path = "/ahb/apb/spi@f0000000"; + target-path = "/ahb/apb/spi@f0000000"; +/* target = <0x75>;*/ __overlay__ { + status = "okay"; + ap1-spi@0 { + compatible = "mts,mtac"; + spi-max-frequency = <20000000>; + reg = <0>; + }; + ap1-spi@1 { + compatible = "mts,mtac"; + spi-max-frequency = <2000000>; + reg = <1>; + }; ap1-spi@2 { compatible = "mts,mtac"; - spi-max-frequency = <0x1e8480>; - reg = <0x2>; - }; /*ap1-spi*/ + spi-max-frequency = <2000000>; + reg = <2>; + }; + ap1-din@3 { + compatible = "mts-io-ap1-din"; + spi-max-frequency = <1000000>; + reg = <3>; + }; }; /*overlay*/ }; /*fragment@0*/ }; |