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| author | px4dev <px4@purgatory.org> | 2013-04-06 22:46:50 -0700 |
|---|---|---|
| committer | px4dev <px4@purgatory.org> | 2013-04-06 22:46:50 -0700 |
| commit | 8eeefcce057012400d94ec855c9103d390b6365b (patch) | |
| tree | c649215bbef591ba2b76066bc69810dbd0f4d18c /apps/drivers/boards/px4fmuv2/px4fmu_init.c | |
| parent | c355275669378c0d6f2e372afa370446525c66ee (diff) | |
| download | px4-firmware-8eeefcce057012400d94ec855c9103d390b6365b.tar.gz px4-firmware-8eeefcce057012400d94ec855c9103d390b6365b.tar.bz2 px4-firmware-8eeefcce057012400d94ec855c9103d390b6365b.zip | |
Add GPIO driver access to the power supply control/monitoring GPIOs for FMUv2
Diffstat (limited to 'apps/drivers/boards/px4fmuv2/px4fmu_init.c')
| -rw-r--r-- | apps/drivers/boards/px4fmuv2/px4fmu_init.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/apps/drivers/boards/px4fmuv2/px4fmu_init.c b/apps/drivers/boards/px4fmuv2/px4fmu_init.c index c9364c2a4..1d99f15bf 100644 --- a/apps/drivers/boards/px4fmuv2/px4fmu_init.c +++ b/apps/drivers/boards/px4fmuv2/px4fmu_init.c @@ -145,7 +145,17 @@ __EXPORT int matherr(struct exception *e) __EXPORT int nsh_archinitialize(void) { - int result; + + /* configure ADC pins */ + stm32_configgpio(GPIO_ADC1_IN10); + stm32_configgpio(GPIO_ADC1_IN11); + stm32_configgpio(GPIO_ADC1_IN12); + + /* configure power supply control pins */ + stm32_configgpio(GPIO_VDD_5V_PERIPH_EN); + stm32_configgpio(GPIO_VDD_2V8_SENSORS_EN); + stm32_configgpio(GPIO_VDD_5V_HIPOWER_OC); + stm32_configgpio(GPIO_VDD_5V_PERIPH_OC); /* configure the high-resolution time/callout interface */ hrt_init(); @@ -201,7 +211,7 @@ __EXPORT int nsh_archinitialize(void) /* Get the SPI port for the FRAM */ message("[boot] Initializing SPI port 2\n"); - spi2 = up_spiinitialize(3); + spi2 = up_spiinitialize(2); if (!spi2) { message("[boot] FAILED to initialize SPI port 2\n"); @@ -215,10 +225,5 @@ __EXPORT int nsh_archinitialize(void) //message("[boot] Successfully bound SPI port 2 to the FRAM driver\n"); - /* configure ADC pins */ - stm32_configgpio(GPIO_ADC1_IN10); - stm32_configgpio(GPIO_ADC1_IN11); - stm32_configgpio(GPIO_ADC1_IN12); - return OK; } |