45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
/**
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* Copyright 2022 Charly Delay <charly@codesink.dev> (@0xcharly)
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* Copyright 2023 casuanoob <casuanoob@hotmail.com> (@casuanoob)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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/* Handedness. */
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#define SPLIT_HAND_PIN GP29
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#define SPLIT_HAND_PIN_LOW_IS_LEFT // High -> right, Low -> left.
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/* VBUS detection. */
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#define USB_VBUS_PIN GP19
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/* CRC. */
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#define CRC8_USE_TABLE
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#define CRC8_OPTIMIZE_SPEED
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/* Cirque trackpad over SPI. */
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#define SPI_DRIVER SPID0
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#define SPI_SCK_PIN GP22
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#define SPI_MOSI_PIN GP23
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#define SPI_MISO_PIN GP20
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#define POINTING_DEVICE_CS_PIN GP21
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#undef CIRQUE_PINNACLE_DIAMETER_MM
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#define CIRQUE_PINNACLE_DIAMETER_MM 40
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/* Reset. */
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#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET
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#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_LED GP17
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#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_TIMEOUT 500U
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