qmk_firmware/drivers/usbpd.h
Nick Brassel f53e41ac81
Add support for analog USBPD on STM32G4xx. (#11824)
* Add support for analog USBPD on STM32G4xx.

* Split up to a list of driver types, allow for custom.
2021-02-15 08:56:13 +11:00

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/* Copyright 2021 Nick Brassel (@tzarc)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
typedef enum {
USBPD_500MA,
USBPD_1500MA,
USBPD_3000MA,
} usbpd_allowance_t;
// Initialises the USBPD subsystem
void usbpd_init(void);
// Gets the current state of the USBPD allowance
usbpd_allowance_t usbpd_get_allowance(void);