2 * Copyright © 2022 Keith Packard <keithp@keithp.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * General Public License for more details.
14 * You should have received a copy of the GNU General Public License along
15 * with this program; if not, write to the Free Software Foundation, Inc.,
16 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
22 #define LED_0_PORT (&samd21_port_a)
25 #define LED_BLUE (1 << 0)
27 #define AO_LED_PANIC LED_BLUE
32 #define USE_USB_STDIO 1
36 #define AO_DFLL48M 48000000
37 #define AO_XOSC32K 32768
39 #define AO_AHB_PRESCALER 1
40 #define AO_APBA_PRESCALER 1
49 #define M25_MAX_CHIPS 1
52 #define AO_M25_SPI_CS_PORT (&samd21_port_a)
53 #define AO_M25_SPI_CS_MASK (1 << 13)
54 #define AO_M25_SPI_BUS AO_SPI_5_PB22_PB23_PB03
57 #define AO_M25_SPI_CS_PORT (&samd21_port_a)
58 #define AO_M25_SPI_CS_MASK (1 << 14) /* D2 */
59 #define AO_M25_SPI_BUS AO_SPI_4_PB10_PB11_PA12
63 #endif /* _AO_PINS_H_ */