2 * Copyright © 2012 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; version 2 of the License.
8 * This program is distributed in the hope that it will be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
21 /* 8MHz High speed external crystal */
22 #define AO_HSE 8000000
24 /* PLLVCO = 96MHz (so that USB will work) */
26 #define AO_RCC_CFGR_PLLMUL (STM_RCC_CFGR_PLLMUL_12)
28 #define AO_CC1200_FOSC 40000000
30 /* SYSCLK = 32MHz (no need to go faster than CPU) */
32 #define AO_RCC_CFGR_PLLDIV (STM_RCC_CFGR_PLLDIV_3)
34 /* HCLK = 32MHz (CPU clock) */
35 #define AO_AHB_PRESCALER 1
36 #define AO_RCC_CFGR_HPRE_DIV STM_RCC_CFGR_HPRE_DIV_1
38 /* Run APB1 at 16MHz (HCLK/2) */
39 #define AO_APB1_PRESCALER 2
40 #define AO_RCC_CFGR_PPRE1_DIV STM_RCC_CFGR_PPRE2_DIV_2
42 /* Run APB2 at 16MHz (HCLK/2) */
43 #define AO_APB2_PRESCALER 2
44 #define AO_RCC_CFGR_PPRE2_DIV STM_RCC_CFGR_PPRE2_DIV_2
47 #define USE_INTERNAL_FLASH 1
48 #define USE_EEPROM_CONFIG 1
49 #define USE_STORAGE_CONFIG 0
52 #define BEEPER_CHANNEL 4
54 #define HAS_RADIO_RATE 1
55 #define HAS_TELEMETRY 0
57 #define HAS_FIXED_PAD_BOX 1
60 #define SPI_1_PA5_PA6_PA7 0
61 #define SPI_1_PB3_PB4_PB5 0
62 #define SPI_1_PE13_PE14_PE15 0
64 #define HAS_SPI_2 1 /* CC1200 */
65 #define SPI_2_PB13_PB14_PB15 1
66 #define SPI_2_PD1_PD3_PD4 0
67 #define SPI_2_GPIO (&stm_gpiod)
71 #define SPI_2_OSPEEDR STM_OSPEEDR_10MHz
77 #define PACKET_HAS_SLAVE 0
78 #define PACKET_HAS_MASTER 0
80 #define FAST_TIMER_FREQ 10000 /* .1ms for debouncing */
83 * Radio is a cc1200 connected via SPI
86 #define AO_RADIO_CAL_DEFAULT 5695733
88 #define AO_FEC_DEBUG 0
89 #define AO_CC1200_SPI_CS_PORT (&stm_gpioa)
90 #define AO_CC1200_SPI_CS_PIN 7
91 #define AO_CC1200_SPI_BUS AO_SPI_2_PB13_PB14_PB15
92 #define AO_CC1200_SPI stm_spi2
94 #define AO_CC1200_INT_PORT (&stm_gpiob)
95 #define AO_CC1200_INT_PIN (11)
97 #define AO_CC1200_INT_GPIO 2
98 #define AO_CC1200_INT_GPIO_IOCFG CC1200_IOCFG2
100 #define LOW_LEVEL_DEBUG 0
102 #define LED_PORT_0 (&stm_gpioa)
103 #define LED_PORT_1 (&stm_gpiob)
105 #define LED_PORT_0_ENABLE STM_RCC_AHBENR_GPIOAEN
106 #define LED_PORT_1_ENABLE STM_RCC_AHBENR_GPIOBEN
108 /* Port A, pins 4-6 */
109 #define LED_PORT_0_SHIFT 4
110 #define LED_PORT_0_MASK 0x7
112 #define LED_PIN_GREEN 0
113 #define LED_PIN_AMBER 1
114 #define LED_PIN_RED 2
116 #define AO_LED_RED (1 << LED_PIN_RED)
117 #define AO_LED_AMBER (1 << LED_PIN_AMBER)
118 #define AO_LED_GREEN (1 << LED_PIN_GREEN)
120 /* Port B, pins 3-5 */
121 #define LED_PORT_1_SHIFT 0
122 #define LED_PORT_1_MASK (0x7 << 3)
124 #define LED_PIN_CONTINUITY_1 3
125 #define LED_PIN_CONTINUITY_0 4
126 #define LED_PIN_REMOTE_ARM 5
128 #define AO_LED_CONTINUITY_1 (1 << LED_PIN_CONTINUITY_1)
129 #define AO_LED_CONTINUITY_0 (1 << LED_PIN_CONTINUITY_0)
131 #define AO_LED_CONTINUITY_NUM 2
133 #define AO_LED_REMOTE_ARM (1 << LED_PIN_REMOTE_ARM)
135 #define LEDS_AVAILABLE (AO_LED_RED | \
138 AO_LED_CONTINUITY_1 | \
139 AO_LED_CONTINUITY_0 | \
143 * Use event queue for input devices
152 #define AO_BUTTON_COUNT 3
153 #define AO_BUTTON_MODE AO_EXTI_MODE_PULL_UP
155 #define AO_BUTTON_0_PORT &stm_gpioa
156 #define AO_BUTTON_0 0
158 #define AO_BUTTON_ARM_0 0
160 #define AO_BUTTON_1_PORT &stm_gpioa
161 #define AO_BUTTON_1 1
163 #define AO_BUTTON_ARM_1 1
165 #define AO_BUTTON_ARM_NUM 2
167 #define AO_BUTTON_2_PORT &stm_gpioa
168 #define AO_BUTTON_2 2
170 #define AO_BUTTON_FIRE 2
172 #endif /* _AO_PINS_H_ */