diff options
Diffstat (limited to 'c/src/lib/libbsp/arm/raspberrypi/configure.ac')
| -rw-r--r-- | c/src/lib/libbsp/arm/raspberrypi/configure.ac | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/c/src/lib/libbsp/arm/raspberrypi/configure.ac b/c/src/lib/libbsp/arm/raspberrypi/configure.ac index 27abe6c09f..2676bef72e 100644 --- a/c/src/lib/libbsp/arm/raspberrypi/configure.ac +++ b/c/src/lib/libbsp/arm/raspberrypi/configure.ac @@ -24,14 +24,18 @@ AM_CONDITIONAL(HAS_NETWORKING,test "$HAS_NETWORKING" = "yes") RTEMS_BSPOPTS_SET([BSP_START_RESET_VECTOR],[*],[]) RTEMS_BSPOPTS_HELP([BSP_START_RESET_VECTOR],[reset vector address for BSP start]) +RTEMS_BSPOPTS_SET([I2C_IO_MODE],[*],[1]) +RTEMS_BSPOPTS_HELP([I2C_IO_MODE],[Define to 1 to use interrupt-driven I/O with the Raspberry Pi I2C bus. If defined to other value the access will be polled-driven.]) + +RTEMS_BSPOPTS_SET([SPI_IO_MODE],[*],[1]) +RTEMS_BSPOPTS_HELP([SPI_IO_MODE],[Define to 1 to use interrupt-driven I/O with the Raspberry Pi SPI bus. If defined to other value the access will be polled-driven.]) + # Is this a Raspberry Pi 2? RTEMS_BSPOPTS_SET([BSP_IS_RPI2],[raspberrypi2],[1]) RTEMS_BSPOPTS_SET([BSP_IS_RPI2],[*],[0]) RTEMS_BSPOPTS_HELP([BSP_IS_RPI2],[Set if the BSP variant is Raspberry Pi 2.]) AM_CONDITIONAL(RTEMS_RPI2,[test "$BSP_IS_RPI2" = "1"]) - - RTEMS_BSP_CLEANUP_OPTIONS(0, 0) RTEMS_BSP_LINKCMDS |