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* ar71xx: fix build with kernel 4.4Hauke Mehrtens2016-04-172-0/+8
* x86: fix platform_export_bootpart() for Xen virtual disksHauke Mehrtens2016-04-171-1/+1
* kernel: update kernel 4.4 to version 4.4.7Hauke Mehrtens2016-04-1694-871/+176
* kernel: backport patch making bcm47xxsflash arch independentRafał Miłecki2016-04-151-0/+138
* kernel: use upstream fixes for bgmac and BCM4709(4)Rafał Miłecki2016-04-156-60/+86
* bcm53xx: backport BCM5301X earlycon and USB VCC patchesRafał Miłecki2016-04-148-293/+228
* ramips: remove accidentally comitted codeJohn Crispin2016-04-091-95/+0
* bcm53xx: add switch config workaround for R8500 and DIR-885LRafał Miłecki2016-04-091-1/+4
* bcm53xx: fix regression in generating network configRafał Miłecki2016-04-091-3/+4
* ar71xx: add TP-Link TL-WA901ND-v4 supportJohn Crispin2016-04-0911-1/+144
* ar71xx: add support for Compex WPJ342John Crispin2016-04-0913-0/+218
* ar71xx: fix nondeterministic hangs during bootconsole/console handoverJohn Crispin2016-04-092-0/+108
* ar71xx: add OM5P-ACv2 to the OM5P-AC profileJohn Crispin2016-04-091-2/+2
* ar71xx: extract ath10k wifi board.bin for the OpenMesh OM5P-ACv2 boardJohn Crispin2016-04-091-1/+2
* ar71xx: enable sysupgrade for the OpenMesh OM5P-ACv2John Crispin2016-04-092-2/+5
* ar71xx: add user-space support for the OpenMesh OM5P-ACv2John Crispin2016-04-092-1/+5
* ar71xx: add kernel support for the OpenMesh OM5P-ACv2 boardJohn Crispin2016-04-096-0/+230
* ar71xx: create profile and build image for the OpenMesh OM5P-AC boardJohn Crispin2016-04-092-1/+13
* ar71xx: extract ath10k wifi board.bin for the OpenMesh OM5P-AC boardJohn Crispin2016-04-091-0/+4
* ar71xx: enable sysupgrade for the OpenMesh OM5P-ACJohn Crispin2016-04-092-3/+10
* ar71xx: add user-space support for the OpenMesh OM5P-ACJohn Crispin2016-04-093-0/+11
* ar71xx: add kernel support for the OpenMesh OM5P-AC boardJohn Crispin2016-04-096-0/+206
* lantiq-dsl: add missing blank in dsl outputJohn Crispin2016-04-091-1/+1
* lantiq-dsl: bugfix latency values swapped for lucistatJohn Crispin2016-04-091-2/+2
* lantiq-dsl: bugfix db negative sign after commaJohn Crispin2016-04-091-1/+1
* arc770: enable unaligned access handling simulation in softwareJohn Crispin2016-04-092-2/+34
* arc770: build kmod-ath9k-htc wpad-mini by defaultJohn Crispin2016-04-092-2/+2
* mediatek: update patchesJohn Crispin2016-04-0978-4145/+72
* ramips: Disable the SD driver by default on MT7621John Crispin2016-04-094-4/+4
* ramips: Fixes for LinkIt 7688John Crispin2016-04-093-1/+78
* ramips: Adjust image size limit for the D-Link DIR-860L B1John Crispin2016-04-092-0/+96
* ramips: fix for Planex MZK-WDPR (lcd control gpio).John Crispin2016-04-091-0/+10
* ramips: mt7621: fix Ubiquiti EdgeRouter X profileJohn Crispin2016-04-091-1/+2
* ramips: mt7621: sync MQmaker WiTi profile name to dts nameJohn Crispin2016-04-091-3/+3
* ramips: enable device profiling by dtsJohn Crispin2016-04-091-0/+1
* ramips: mt7621: add a device to TARGET_DEVICES after it's definitionJohn Crispin2016-04-091-4/+12
* ramips: mt7621: fix initramfs image for ubnt-erxJohn Crispin2016-04-091-46/+20
* bcm53xx: add basic support for Netgear R7900Rafał Miłecki2016-04-097-13/+87
* bcm53xx: add PCI iproc patch adding abort handlerRafał Miłecki2016-04-081-0/+42
* Revert "bcm53xx: revert patch removing imprecise abort workaround"Rafał Miłecki2016-04-081-66/+0
* bcm53xx: use the final fix for iproc bcma regressionRafał Miłecki2016-04-014-65/+190
* bcm53xx: drop unneeded 4.3 SPROM patchRafał Miłecki2016-04-011-69/+0
* ar71xx: WPN824N: enable buttonsJohn Crispin2016-04-011-5/+33
* ar71xx: WPN824N: set WLAN LED nameJohn Crispin2016-04-011-5/+2
* ar71xx: fix the revision of a few TP-LINK devices in AR71XX_MODEL to match la...John Crispin2016-04-011-0/+8
* ar71xx: avoid AR71XX_MODEL ending with a space on some TP-LINK-like devicesJohn Crispin2016-04-011-4/+4
* ar71xx: check both HWID and HWREV on upgrades of TP-LINK devicesJohn Crispin2016-04-011-4/+12
* ramips: move different subtarget image generation to separate makefiles to im...John Crispin2016-04-018-935/+865
* brcm2708: add brcmfmac43430-firmware-sdio for Rasberry Pi 3John Crispin2016-04-011-1/+1
* ar71xx: WNR2200: enable control of all LEDs and buttonsJohn Crispin2016-04-012-36/+124
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-26 10:33:22 +0000
/ #define ADC_CHANNEL_IN11 11 /**< @brief External analog input 11. */ #define ADC_CHANNEL_IN12 12 /**< @brief External analog input 12. */ #define ADC_CHANNEL_IN13 13 /**< @brief External analog input 13. */ #define ADC_CHANNEL_IN14 14 /**< @brief External analog input 14. */ #define ADC_CHANNEL_IN15 15 /**< @brief External analog input 15. */ #define ADC_CHANNEL_SENSOR 16 /**< @brief Internal temperature sensor.*/ #define ADC_CHANNEL_VREFINT 17 /**< @brief Internal reference. */ #define ADC_SAMPLE_1P5 0 /**< @brief 1.5 cycles sampling time. */ #define ADC_SAMPLE_7P5 1 /**< @brief 7.5 cycles sampling time. */ #define ADC_SAMPLE_13P5 2 /**< @brief 13.5 cycles sampling time. */ #define ADC_SAMPLE_28P5 3 /**< @brief 28.5 cycles sampling time. */ #define ADC_SAMPLE_41P5 4 /**< @brief 41.5 cycles sampling time. */ #define ADC_SAMPLE_55P5 5 /**< @brief 55.5 cycles sampling time. */ #define ADC_SAMPLE_71P5 6 /**< @brief 71.5 cycles sampling time. */ #define ADC_SAMPLE_239P5 7 /**< @brief 239.5 cycles sampling time. */ /*===========================================================================*/ /* Driver pre-compile time settings. */ /*===========================================================================*/ /** * @brief ADC1 driver enable switch. * @details If set to @p TRUE the support for ADC1 is included. * @note The default is @p TRUE. */ #if !defined(STM32_ADC_USE_ADC1) || defined(__DOXYGEN__) #define STM32_ADC_USE_ADC1 TRUE #endif /** * @brief ADC1 DMA priority (0..3|lowest..highest). */ #if !defined(STM32_ADC_ADC1_DMA_PRIORITY) || defined(__DOXYGEN__) #define STM32_ADC_ADC1_DMA_PRIORITY 2 #endif /** * @brief ADC1 interrupt priority level setting. */ #if !defined(STM32_ADC_ADC1_IRQ_PRIORITY) || defined(__DOXYGEN__) #define STM32_ADC_ADC1_IRQ_PRIORITY 5 #endif /** * @brief ADC DMA error hook. * @note The default action for DMA errors is a system halt because DMA * error can only happen because programming errors. */ #if !defined(STM32_ADC_DMA_ERROR_HOOK) || defined(__DOXYGEN__) #define STM32_ADC_DMA_ERROR_HOOK(adcp) chSysHalt() #endif /*===========================================================================*/ /* Derived constants and error checks. */ /*===========================================================================*/ #if STM32_ADC_USE_ADC1 && !STM32_HAS_ADC1 #error "ADC1 not present in the selected device" #endif #if !STM32_ADC_USE_ADC1 #error "ADC driver activated but no ADC peripheral assigned" #endif #if !defined(STM32_DMA_REQUIRED) #define STM32_DMA_REQUIRED #endif /*===========================================================================*/ /* Driver data structures and types. */ /*===========================================================================*/ /** * @brief ADC sample data type. */ typedef uint16_t adcsample_t; /** * @brief Channels number in a conversion group. */ typedef uint16_t adc_channels_num_t; /** * @brief Type of a structure representing an ADC driver. */ typedef struct ADCDriver ADCDriver; /** * @brief ADC notification callback type. * * @param[in] adcp pointer to the @p ADCDriver object triggering the * callback * @param[in] buffer pointer to the most recent samples data * @param[in] n number of buffer rows available starting from @p buffer */ typedef void (*adccallback_t)(ADCDriver *adcp, adcsample_t *buffer, size_t n); /** * @brief Conversion group configuration structure. * @details This implementation-dependent structure describes a conversion * operation. * @note The use of this configuration structure requires knowledge of * STM32 ADC cell registers interface, please refer to the STM32 * reference manual for details. */ typedef struct { /** * @brief Enables the circular buffer mode for the group. */ bool_t circular; /** * @brief Number of the analog channels belonging to the conversion group. */ adc_channels_num_t num_channels; /** * @brief Callback function associated to the group or @p NULL. */ adccallback_t end_cb; /* End of the mandatory fields.*/ /** * @brief ADC CR1 register initialization data. * @note All the required bits must be defined into this field except * @p ADC_CR1_SCAN that is enforced inside the driver. */ uint32_t cr1; /** * @brief ADC CR2 register initialization data. * @note All the required bits must be defined into this field except * @p ADC_CR2_DMA, @p ADC_CR2_CONT and @p ADC_CR2_ADON that are * enforced inside the driver. */ uint32_t cr2; /** * @brief ADC SMPR1 register initialization data. * @details In this field must be specified the sample times for channels * 10...17. */ uint32_t smpr1; /** * @brief ADC SMPR2 register initialization data. * @details In this field must be specified the sample times for channels * 0...9. */ uint32_t smpr2; /** * @brief ADC SQR1 register initialization data. * @details Conversion group sequence 13...16 + sequence length. */ uint32_t sqr1; /** * @brief ADC SQR2 register initialization data. * @details Conversion group sequence 7...12. */ uint32_t sqr2; /** * @brief ADC SQR3 register initialization data. * @details Conversion group sequence 0...6. */ uint32_t sqr3; } ADCConversionGroup; /** * @brief Driver configuration structure. * @note It could be empty on some architectures. */ typedef struct { uint32_t dummy; } ADCConfig; /** * @brief Structure representing an ADC driver. */ struct ADCDriver { /** * @brief Driver state. */ adcstate_t state; /** * @brief Current configuration data. */ const ADCConfig *config; /** * @brief Current samples buffer pointer or @p NULL. */ adcsample_t *samples; /** * @brief Current samples buffer depth or @p 0. */ size_t depth; /** * @brief Current conversion group pointer or @p NULL. */ const ADCConversionGroup *grpp; #if ADC_USE_WAIT || defined(__DOXYGEN__) /** * @brief Waiting thread. */ Thread *thread; #endif #if ADC_USE_MUTUAL_EXCLUSION || defined(__DOXYGEN__) #if CH_USE_MUTEXES || defined(__DOXYGEN__) /** * @brief Mutex protecting the peripheral. */ Mutex mutex; #elif CH_USE_SEMAPHORES Semaphore semaphore; #endif #endif /* ADC_USE_MUTUAL_EXCLUSION */ #if defined(ADC_DRIVER_EXT_FIELDS) ADC_DRIVER_EXT_FIELDS #endif /* End of the mandatory fields.*/ /** * @brief Pointer to the ADCx registers block. */ ADC_TypeDef *adc; /** * @brief Pointer to the DMA registers block. */ stm32_dma_channel_t *dmachp; /** * @brief DMA CCR register bit mask. */ uint32_t dmaccr; }; /*===========================================================================*/ /* Driver macros. */ /*===========================================================================*/ /** * @brief Number of channels in a conversion sequence. */ #define ADC_SQR1_NUM_CH(n) (((n) - 1) << 20) #define ADC_SQR3_SQ1_N(n) ((n) << 0) /**< @brief 1st channel in seq. */ #define ADC_SQR3_SQ2_N(n) ((n) << 5) /**< @brief 2nd channel in seq. */ #define ADC_SQR3_SQ3_N(n) ((n) << 10) /**< @brief 3rd channel in seq. */ #define ADC_SQR3_SQ4_N(n) ((n) << 15) /**< @brief 4th channel in seq. */ #define ADC_SQR3_SQ5_N(n) ((n) << 20) /**< @brief 5th channel in seq. */ #define ADC_SQR3_SQ6_N(n) ((n) << 25) /**< @brief 6th channel in seq. */ #define ADC_SQR2_SQ7_N(n) ((n) << 0) /**< @brief 7th channel in seq. */ #define ADC_SQR2_SQ8_N(n) ((n) << 5) /**< @brief 8th channel in seq. */ #define ADC_SQR2_SQ9_N(n) ((n) << 10) /**< @brief 9th channel in seq. */ #define ADC_SQR2_SQ10_N(n) ((n) << 15) /**< @brief 10th channel in seq.*/ #define ADC_SQR2_SQ11_N(n) ((n) << 20) /**< @brief 11th channel in seq.*/ #define ADC_SQR2_SQ12_N(n) ((n) << 25) /**< @brief 12th channel in seq.*/ #define ADC_SQR1_SQ13_N(n) ((n) << 0) /**< @brief 13th channel in seq.*/ #define ADC_SQR1_SQ14_N(n) ((n) << 5) /**< @brief 14th channel in seq.*/ #define ADC_SQR1_SQ15_N(n) ((n) << 10) /**< @brief 15th channel in seq.*/ #define ADC_SQR1_SQ16_N(n) ((n) << 15) /**< @brief 16th channel in seq.*/ #define ADC_SMPR2_SMP_AN0(n) ((n) << 0) /**< @brief AN0 sampling time. */ #define ADC_SMPR2_SMP_AN1(n) ((n) << 3) /**< @brief AN1 sampling time. */ #define ADC_SMPR2_SMP_AN2(n) ((n) << 6) /**< @brief AN2 sampling time. */ #define ADC_SMPR2_SMP_AN3(n) ((n) << 9) /**< @brief AN3 sampling time. */ #define ADC_SMPR2_SMP_AN4(n) ((n) << 12) /**< @brief AN4 sampling time. */ #define ADC_SMPR2_SMP_AN5(n) ((n) << 15) /**< @brief AN5 sampling time. */ #define ADC_SMPR2_SMP_AN6(n) ((n) << 18) /**< @brief AN6 sampling time. */ #define ADC_SMPR2_SMP_AN7(n) ((n) << 21) /**< @brief AN7 sampling time. */ #define ADC_SMPR2_SMP_AN8(n) ((n) << 24) /**< @brief AN8 sampling time. */ #define ADC_SMPR2_SMP_AN9(n) ((n) << 27) /**< @brief AN9 sampling time. */ #define ADC_SMPR1_SMP_AN10(n) ((n) << 0) /**< @brief AN10 sampling time. */ #define ADC_SMPR1_SMP_AN11(n) ((n) << 3) /**< @brief AN11 sampling time. */ #define ADC_SMPR1_SMP_AN12(n) ((n) << 6) /**< @brief AN12 sampling time. */ #define ADC_SMPR1_SMP_AN13(n) ((n) << 9) /**< @brief AN13 sampling time. */ #define ADC_SMPR1_SMP_AN14(n) ((n) << 12) /**< @brief AN14 sampling time. */ #define ADC_SMPR1_SMP_AN15(n) ((n) << 15) /**< @brief AN15 sampling time. */ #define ADC_SMPR1_SMP_SENSOR(n) ((n) << 18) /**< @brief Temperature Sensor sampling time. */ #define ADC_SMPR1_SMP_VREF(n) ((n) << 21) /**< @brief Voltage Reference sampling time. */ /*===========================================================================*/ /* External declarations. */ /*===========================================================================*/ #if STM32_ADC_USE_ADC1 && !defined(__DOXYGEN__) extern ADCDriver ADCD1; #endif #ifdef __cplusplus extern "C" { #endif void adc_lld_init(void); void adc_lld_start(ADCDriver *adcp); void adc_lld_stop(ADCDriver *adcp); void adc_lld_start_conversion(ADCDriver *adcp); void adc_lld_stop_conversion(ADCDriver *adcp); #ifdef __cplusplus } #endif #endif /* HAL_USE_ADC */ #endif /* _ADC_LLD_H_ */ /** @} */
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-26 10:33:22 +0000