diff options
| author | Keith Packard <keithp@keithp.com> | 2013-04-25 21:25:12 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2018-04-26 19:33:48 -0700 |
| commit | 4c37ccc63d37ff0a4382f6812060d3c5fd4b6cfb (patch) | |
| tree | 5c473dee1a7f0487fa36844815929a492363d1b7 | |
| parent | f517aa5e042af8dd7fd36be47e4b196f212e79b0 (diff) | |
altos/fox: Add MRAM and SD card drivers
Signed-off-by: Keith Packard <keithp@keithp.com>
| -rw-r--r-- | src/fox1ihu/Makefile | 8 | ||||
| -rw-r--r-- | src/fox1ihu/ao_fox1ihu.c | 3 | ||||
| -rw-r--r-- | src/fox1ihu/ao_pins.h | 22 |
3 files changed, 27 insertions, 6 deletions
diff --git a/src/fox1ihu/Makefile b/src/fox1ihu/Makefile index d702cca8..aa5c6b4a 100644 --- a/src/fox1ihu/Makefile +++ b/src/fox1ihu/Makefile @@ -15,6 +15,9 @@ INC = \ ao_storage.h \ ao_task.h \ stm32l.h \ + ao_sdcard.h \ + ao_bufio.h \ + ao_fat.h \ Makefile #PROFILE=ao_profile.c @@ -45,7 +48,10 @@ ALTOS_SRC = \ ao_adc_stm.c \ ao_data.c \ ao_storage.c \ - ao_m25.c \ + ao_mr25.c \ + ao_sdcard.c \ + ao_bufio.c \ + ao_fat.c \ ao_watchdog.c PRODUCT=Fox1IHU-v1 diff --git a/src/fox1ihu/ao_fox1ihu.c b/src/fox1ihu/ao_fox1ihu.c index 5bbad328..2e1a2fdf 100644 --- a/src/fox1ihu/ao_fox1ihu.c +++ b/src/fox1ihu/ao_fox1ihu.c @@ -19,6 +19,7 @@ #include <ao_exti.h> #include <ao_watchdog.h> #include <ao_storage.h> +#include <ao_fat.h> int main(void) @@ -48,6 +49,8 @@ main(void) ao_watchdog_init(); + ao_fat_init(); + ao_start_scheduler(); return 0; } diff --git a/src/fox1ihu/ao_pins.h b/src/fox1ihu/ao_pins.h index f901a96b..028360a5 100644 --- a/src/fox1ihu/ao_pins.h +++ b/src/fox1ihu/ao_pins.h @@ -70,10 +70,13 @@ #define SPI_1_PA5_PA6_PA7 0 #define SPI_1_PB3_PB4_PB5 0 #define SPI_1_PE13_PE14_PE15 1 /* */ +#define SPI_1_OSPEEDR STM_OSPEEDR_10MHz -#define HAS_SPI_2 0 +#define HAS_SPI_2 1 #define SPI_2_PB13_PB14_PB15 1 /* */ #define SPI_2_PD1_PD3_PD4 0 +#define SPI_2_OSPEEDR STM_OSPEEDR_10MHz +#define HAS_STORAGE_DEBUG 1 #define SPI_2_PORT (&stm_gpiob) #define SPI_2_SCK_PIN 13 @@ -252,9 +255,18 @@ struct ao_adc { /* MRAM device */ -#define M25_MAX_CHIPS 1 -#define AO_M25_SPI_CS_PORT (&stm_gpiod) -#define AO_M25_SPI_CS_MASK (1 << 0) -#define AO_M25_SPI_BUS AO_SPI_2_PB13_PB14_PB15 +#define AO_MR25_SPI_CS_PORT (&stm_gpiod) +#define AO_MR25_SPI_CS_PIN 0 +#define AO_MR25_SPI_BUS AO_SPI_2_PB13_PB14_PB15 + +/* SD card */ + +#define AO_SDCARD_SPI_CS_PORT (&stm_gpiod) +#define AO_SDCARD_SPI_CS_PIN 1 +#define AO_SDCARD_SPI_BUS AO_SPI_2_PB13_PB14_PB15 +#define AO_SDCARD_SPI_PORT (&stm_gpiob) +#define AO_SDCARD_SPI_SCK_PIN 13 +#define AO_SDCARD_SPI_MISO_PIN 14 +#define AO_SDCARD_SPI_MOSI_PIN 15 #endif /* _AO_PINS_H_ */ |