diff options
| author | Keith Packard <keithp@keithp.com> | 2017-04-04 15:59:56 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2017-04-04 15:59:56 -0700 |
| commit | 920b70fd5f6b78461c7ebae6b1e6490a0e050bc2 (patch) | |
| tree | 8da09e50242ef208052dffbe8a76851fb4c7c6bb | |
| parent | 280eefc8f86e90e742c536a074d7284cce03af15 (diff) | |
altos: Define CC115L spi speed in each product
Different SoCs have different SPI speeds available; have each product
specify the speed to use instead of trying to use 4Mhz everywhere.
Signed-off-by: Keith Packard <keithp@keithp.com>
| -rw-r--r-- | src/drivers/ao_cc115l.c | 2 | ||||
| -rw-r--r-- | src/telegps-v0.1/ao_pins.h | 1 | ||||
| -rw-r--r-- | src/telegps-v0.3/ao_pins.h | 1 | ||||
| -rw-r--r-- | src/telegps-v1.0/ao_pins.h | 1 |
4 files changed, 4 insertions, 1 deletions
diff --git a/src/drivers/ao_cc115l.c b/src/drivers/ao_cc115l.c index a67071d2..c1c21e0d 100644 --- a/src/drivers/ao_cc115l.c +++ b/src/drivers/ao_cc115l.c @@ -39,7 +39,7 @@ static uint8_t ao_radio_abort; /* radio operation should abort */ #define FOSC 26000000 -#define ao_radio_select() ao_spi_get_mask(AO_CC115L_SPI_CS_PORT,(1 << AO_CC115L_SPI_CS_PIN),AO_CC115L_SPI_BUS,AO_SPI_SPEED_6MHz) +#define ao_radio_select() ao_spi_get_mask(AO_CC115L_SPI_CS_PORT,(1 << AO_CC115L_SPI_CS_PIN),AO_CC115L_SPI_BUS,AO_CC115L_SPI_SPEED) #define ao_radio_deselect() ao_spi_put_mask(AO_CC115L_SPI_CS_PORT,(1 << AO_CC115L_SPI_CS_PIN),AO_CC115L_SPI_BUS) #define ao_radio_spi_send(d,l) ao_spi_send((d), (l), AO_CC115L_SPI_BUS) #define ao_radio_spi_send_fixed(d,l) ao_spi_send_fixed((d), (l), AO_CC115L_SPI_BUS) diff --git a/src/telegps-v0.1/ao_pins.h b/src/telegps-v0.1/ao_pins.h index 96e8cfd7..0b610cac 100644 --- a/src/telegps-v0.1/ao_pins.h +++ b/src/telegps-v0.1/ao_pins.h @@ -148,6 +148,7 @@ #define AO_CC115L_SPI_CS_PIN 12 #define AO_CC115L_SPI_BUS AO_SPI_2_PB13_PB14_PB15 #define AO_CC115L_SPI stm_spi2 +#define AO_CC115L_SPI_SPEED AO_SPI_SPEED_4MHz #define AO_CC115L_FIFO_INT_GPIO_IOCFG CC115L_IOCFG2 #define AO_CC115L_FIFO_INT_PORT (&stm_gpioa) diff --git a/src/telegps-v0.3/ao_pins.h b/src/telegps-v0.3/ao_pins.h index 9c650cc4..28ae30a4 100644 --- a/src/telegps-v0.3/ao_pins.h +++ b/src/telegps-v0.3/ao_pins.h @@ -95,6 +95,7 @@ #define AO_CC115L_SPI_CS_PORT 0 #define AO_CC115L_SPI_CS_PIN 3 #define AO_CC115L_SPI_BUS 0 +#define AO_CC115L_SPI_SPEED AO_SPI_SPEED_6MHz #define AO_CC115L_FIFO_INT_GPIO_IOCFG CC115L_IOCFG2 #define AO_CC115L_FIFO_INT_PORT 0 diff --git a/src/telegps-v1.0/ao_pins.h b/src/telegps-v1.0/ao_pins.h index 19774f63..9672ab03 100644 --- a/src/telegps-v1.0/ao_pins.h +++ b/src/telegps-v1.0/ao_pins.h @@ -97,6 +97,7 @@ #define AO_CC115L_SPI_CS_PORT 0 #define AO_CC115L_SPI_CS_PIN 3 #define AO_CC115L_SPI_BUS 0 +#define AO_CC115L_SPI_SPEED AO_SPI_SPEED_6MHz #define AO_CC115L_FIFO_INT_GPIO_IOCFG CC115L_IOCFG2 #define AO_CC115L_FIFO_INT_PORT 0 |