From d7173967087e022d20d1f9c812b1b668e9d3f71b Mon Sep 17 00:00:00 2001 From: Stefan Kerkmann Date: Thu, 30 Jun 2022 13:19:27 +0200 Subject: [Core] Add Raspberry Pi RP2040 support (#14877) * Disable RESET keycode because of naming conflicts * Add Pico SDK as submodule * Add RP2040 build support to QMK * Adjust USB endpoint structs for RP2040 * Add RP2040 bootloader and double-tap reset routine * Add generic and pro micro RP2040 boards * Add RP2040 onekey keyboard * Add WS2812 PIO DMA enabled driver and documentation Supports regular and open-drain output configuration. RP2040 GPIOs are sadly not 5V tolerant, so this is a bit use-less or needs extra hardware or you take the risk to fry your hardware. * Adjust SIO Driver for RP2040 * Adjust I2C Driver for RP2040 * Adjust SPI Driver for RP2040 * Add PIO serial driver and documentation * Add general RP2040 documentation * Apply suggestions from code review Co-authored-by: Nick Brassel Co-authored-by: Nick Brassel --- platforms/chibios/vendors/RP/_pin_defs.h | 37 ++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 platforms/chibios/vendors/RP/_pin_defs.h (limited to 'platforms/chibios/vendors/RP/_pin_defs.h') diff --git a/platforms/chibios/vendors/RP/_pin_defs.h b/platforms/chibios/vendors/RP/_pin_defs.h new file mode 100644 index 0000000000..4241845369 --- /dev/null +++ b/platforms/chibios/vendors/RP/_pin_defs.h @@ -0,0 +1,37 @@ +// Copyright 2022 Stefan Kerkmann +// SPDX-License-Identifier: GPL-2.0-or-later + +#pragma once + +/* RP2040 GPIO Numbering */ +#define GP0 0U +#define GP1 1U +#define GP2 2U +#define GP3 3U +#define GP4 4U +#define GP5 5U +#define GP6 6U +#define GP7 7U +#define GP8 8U +#define GP9 9U +#define GP10 10U +#define GP11 11U +#define GP12 12U +#define GP13 13U +#define GP14 14U +#define GP15 15U +#define GP16 16U +#define GP17 17U +#define GP18 18U +#define GP19 19U +#define GP20 20U +#define GP21 21U +#define GP22 22U +#define GP23 23U +#define GP24 24U +#define GP25 25U +#define GP26 26U +#define GP27 27U +#define GP28 28U +#define GP29 29U +#define GP30 30U -- cgit v1.2.3