diff options
| author | Pete Johanson <peter@peterjohanson.com> | 2020-06-11 23:37:47 -0400 |
|---|---|---|
| committer | Pete Johanson <peter@peterjohanson.com> | 2020-06-11 23:37:47 -0400 |
| commit | 7614e7e52bd2fbed9d878e1618363586fb44385d (patch) | |
| tree | 00e83d92593b5e0dfddf0ca1e26207a251f4f83e /app/boards/arm/proton_c/arduino_pro_micro_pins.dtsi | |
| parent | 488bcc4656d1378856e7f9e6b9fe186dfb302509 (diff) | |
Initial work on Proton-C board definition.
Diffstat (limited to 'app/boards/arm/proton_c/arduino_pro_micro_pins.dtsi')
| -rw-r--r-- | app/boards/arm/proton_c/arduino_pro_micro_pins.dtsi | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/app/boards/arm/proton_c/arduino_pro_micro_pins.dtsi b/app/boards/arm/proton_c/arduino_pro_micro_pins.dtsi new file mode 100644 index 0000000..f794dec --- /dev/null +++ b/app/boards/arm/proton_c/arduino_pro_micro_pins.dtsi @@ -0,0 +1,37 @@ +/* + * Copyright (c) 2020 Pete Johanson + * + * SPDX-License-Identifier: MIT + */ + +/ { + pro_micro_pins: connector { + compatible = "arduino-pro-micro"; + #gpio-cells = <2>; + gpio-map-mask = <0xffffffff 0xffffffc0>; + gpio-map-pass-thru = <0 0x3f>; + gpio-map = + <1 0 &gpioa 9 0>, /* D1 */ + <0 0 &gpioa 10 0>, /* D0 */ + <2 0 &gpiob 7 0>, /* D2 */ + <3 0 &gpiob 6 0>, /* D3 */ + <4 0 &gpiob 5 0>, /* D4/A6 */ + <5 0 &gpiob 4 0>, /* D5 */ + <6 0 &gpiob 3 0>, /* D6/A7 */ + <7 0 &gpiob 2 0>, /* D7 */ + <8 0 &gpiob 1 0>, /* D8/A8 */ + <9 0 &gpiob 0 0>, /* D9/A9 */ + <10 0 &gpiob 9 0>, /* D10/A10 */ + <16 0 &gpiob 15 0>, /* D16 */ + <14 0 &gpiob 14 0>, /* D14 */ + <15 0 &gpiob 13 0>, /* D15 */ + <18 0 &gpiob 8 0>, /* A0 */ + <19 0 &gpioa 0 0>, /* A1 */ + <20 0 &gpioa 1 0>, /* A2 */ + <21 0 &gpioa 2 0>; /* A3 */ + }; +}; + +pro_micro_i2c: &i2c1 {}; +pro_micro_spi: &spi1 {}; +pro_micro_serial: &usart1 {}; |