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mindpx-v2:spi_dev_e is now uint32_t in NuttX

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Using new type of uint32_t for spi device and macros
   that define a PX4 device on a given BUS and Chip Select
This commit is contained in:
David Sidrane
2017-09-29 10:13:51 -04:00
committed by Daniel Agar
parent 0232a24ae6
commit bc856df03b
3 changed files with 13 additions and 13 deletions
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src/drivers/boards/mindpx-v2/board_config.h
+6 -6
View File
@@ -116,14 +116,14 @@
#define PX4_SPI_BUS_EXT 2
#define PX4_SPI_BUS_BARO PX4_SPI_BUS_SENSORS
/* Use these in place of the spi_dev_e enumeration to select a specific SPI device on SPI4 */
#define PX4_SPIDEV_GYRO 1
#define PX4_SPIDEV_ACCEL_MAG 2
#define PX4_SPIDEV_BARO 3
#define PX4_SPIDEV_MPU 4
/* Use these in place of the uint32_t enumeration to select a specific SPI device on SPI4 */
#define PX4_SPIDEV_GYRO PX4_MK_SPI_SEL(PX4_SPI_BUS_SENSORS, 1)
#define PX4_SPIDEV_ACCEL_MAG PX4_MK_SPI_SEL(PX4_SPI_BUS_SENSORS, 2)
#define PX4_SPIDEV_BARO PX4_MK_SPI_SEL(PX4_SPI_BUS_SENSORS, 3)
#define PX4_SPIDEV_MPU PX4_MK_SPI_SEL(PX4_SPI_BUS_SENSORS, 4)
/* External bus */
#define PX4_SPIDEV_EXT0 1
#define PX4_SPIDEV_EXT0 PX4_MK_SPI_SEL(PX4_SPI_BUS_EXT, 1)
/* I2C busses */
src/drivers/boards/mindpx-v2/mindpx2_init.c
+1 -1
View File
@@ -430,7 +430,7 @@ __EXPORT int board_app_initialize(uintptr_t arg)
SPI_SETFREQUENCY(spi1, 24 * 1000 * 1000);
SPI_SETBITS(spi1, 8);
SPI_SETMODE(spi1, SPIDEV_MODE3);
SPI_SELECT(spi1, SPIDEV_FLASH, false);
SPI_SELECT(spi1, SPIDEV_FLASH(0), false);
spi2 = px4_spibus_initialize(2);
src/drivers/boards/mindpx-v2/mindpx_spi.c
+6 -6
View File
@@ -97,7 +97,7 @@ __EXPORT void weak_function stm32_spiinitialize(void)
#endif
}
__EXPORT void stm32_spi4select(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
__EXPORT void stm32_spi4select(FAR struct spi_dev_s *dev, uint32_t devid, bool selected)
{
/* SPI select is active low, so write !selected to select the device */
@@ -140,31 +140,31 @@ __EXPORT void stm32_spi4select(FAR struct spi_dev_s *dev, enum spi_dev_e devid,
}
}
__EXPORT uint8_t stm32_spi4status(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
__EXPORT uint8_t stm32_spi4status(FAR struct spi_dev_s *dev, uint32_t devid)
{
return SPI_STATUS_PRESENT;
}
__EXPORT void stm32_spi1select(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
__EXPORT void stm32_spi1select(FAR struct spi_dev_s *dev, uint32_t devid, bool selected)
{
/* there can only be one device on this bus, so always select it */
stm32_gpiowrite(GPIO_SPI_CS_FRAM, !selected);
}
__EXPORT uint8_t stm32_spi1status(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
__EXPORT uint8_t stm32_spi1status(FAR struct spi_dev_s *dev, uint32_t devid)
{
/* FRAM is always present */
return SPI_STATUS_PRESENT;
}
#ifdef CONFIG_STM32_SPI2
__EXPORT void stm32_spi2select(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
__EXPORT void stm32_spi2select(FAR struct spi_dev_s *dev, uint32_t devid, bool selected)
{
px4_arch_gpiowrite(GPIO_SPI_CS_EXT0, !selected);
}
__EXPORT uint8_t stm32_spi2status(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
__EXPORT uint8_t stm32_spi2status(FAR struct spi_dev_s *dev, uint32_t devid)
{
return SPI_STATUS_PRESENT;
}