nrfx 3.5.0 release

Signed-off-by: Nikodem Kastelik <[email protected]>

CHANGELOG.md

@@ -1,6 +1,20 @@
 # Changelog
 All notable changes to this project are documented in this file.
 
+## [3.5.0] - 2024-05-10
+### Added
+- Added function for freeing all allocated channels in the WDT driver.
+- Added HAL for AUXPLL peripheral.
+- Added support for nRF54H20 and nRF54L15 in the AAR HAL.
+
+### Changed
+- Updated MDK to version 8.64.0.
+- Changed default implementation of the core-dependent delay loop for the VPR cores. Now, the VTIM peripheral is utilized instead of CPU spinning.
+
+### Fixed
+- Fixed 1 MHz clock frequency configuration setting in the TWIM driver. Now, the supported pins are checked only if GPIO or PSEL configuration is specified.
+- Fixed overridden write mode in the RRAMC HALY. Now, the configured write mode is preserved before the write operation and restored afterwards.
+
 ## [3.4.0] - 2024-03-08
 ### Added
 - Added support for nRF54H20 and nRF54L15.

doc/nrf54h20.dox

@@ -0,0 +1,100 @@
+/**
+@page nrf54h20_drivers nRF54H20 drivers
+
+This page lists nrfx driver components supported by the nRF54H20 SoC.
+For a complete overview, see @ref nrfx_drv_supp_matrix.
+
+@{
+
+@ref nrf_aar
+
+@ref nrf_auxpll
+
+@ref nrf_bellboard
+
+@ref nrf_cache
+
+@ref nrf_ccm
+
+@ref nrf_comp
+
+@ref nrf_systick
+
+@ref nrf_ctrlap
+
+@ref nrf_dppi
+
+@ref nrf_egu
+
+@ref nrf_exmif
+
+@ref nrf_icr
+
+@ref nrf_gpio
+
+@ref nrf_gpiote
+
+@ref nrf_grtc
+
+@ref nrf_ipct
+
+@ref nrf_lpcomp
+
+@ref nrf_lrc
+
+@ref nrf_memconf
+
+@ref nrf_mpc
+
+@ref nrf_mutex
+
+@ref nrf_mvdma
+
+@ref nrf_nfct
+
+@ref nrf_pdm
+
+@ref nrf_ppib
+
+@ref nrf_pwm
+
+@ref nrf_qdec
+
+@ref nrf_radio
+
+@ref nrf_ramc
+
+@ref nrf_resetinfo
+
+@ref nrf_saadc
+
+@ref nrf_spim
+
+@ref nrf_spis
+
+@ref nrf_spu
+
+@ref nrf_stm
+
+@ref nrf_tampc
+
+@ref nrf_tbm
+
+@ref nrf_tdm
+
+@ref nrf_timer
+
+@ref nrf_twim
+
+@ref nrf_twis
+
+@ref nrf_uarte
+
+@ref nrf_usbhs
+
+@ref nrf_vpr
+
+@ref nrf_wdt
+
+@}
+*/

doc/nrf54l15_enga.dox

@@ -0,0 +1,86 @@
+/**
+@page nrf54l15_enga_drivers nRF54L15 EngA drivers
+
+This page lists nrfx driver components supported by the nRF54L15 EngA SoC.
+For a complete overview, see @ref nrfx_drv_supp_matrix.
+
+@{
+
+@ref nrf_aar
+
+@ref nrf_cache
+
+@ref nrf_ccm
+
+@ref nrf_clock
+
+@ref nrf_comp
+
+@ref nrf_cracen
+
+@ref nrf_systick
+
+@ref nrf_dppi
+
+@ref nrf_egu
+
+@ref nrf_glitchdet
+
+@ref nrf_gpio
+
+@ref nrf_gpiote
+
+@ref nrf_grtc
+
+@ref nrf_i2s
+
+@ref nrf_icr
+
+@ref nrf_kmu
+
+@ref nrf_lpcomp
+
+@ref nrf_memconf
+
+@ref nrf_mpc
+
+@ref nrf_nfct
+
+@ref nrf_power
+
+@ref nrf_ppib
+
+@ref nrf_pwm
+
+@ref nrf_qdec
+
+@ref nrf_radio
+
+@ref nrf_rramc
+
+@ref nrf_saadc
+
+@ref nrf_spim
+
+@ref nrf_spis
+
+@ref nrf_spu
+
+@ref nrf_tampc
+
+@ref nrf_temp
+
+@ref nrf_timer
+
+@ref nrf_twim
+
+@ref nrf_twis
+
+@ref nrf_uarte
+
+@ref nrf_vpr
+
+@ref nrf_wdt
+
+@}
+*/

doc/nrfx.doxyfile

@@ -50,7 +50,7 @@ PROJECT_NAME           = "nrfx"
 
 ### EDIT THIS ###
 
-PROJECT_NUMBER         = "3.4"
+PROJECT_NUMBER         = "3.5"
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a

doc/nrfx_api.dox

@@ -9,6 +9,8 @@
 
 @defgroup nrf_adc ADC
 
+@defgroup nrf_auxpll AUXPLL
+
 @defgroup nrf_bellboard BELLBOARD
 
 @defgroup nrf_bprot BPROT

doc/sphinx/drivers/auxpll/hal.rst

@@ -0,0 +1,6 @@
+AUXPLL HAL
+==========
+
+.. doxygengroup:: nrf_auxpll_hal
+   :project: nrfx
+   :members:

doc/sphinx/drivers/clock/index.rst

@@ -7,5 +7,6 @@ CLOCK
    :glob:
 
    *
+   ../auxpll/hal.rst
    ../hsfll/hal.rst
    ../oscillators/hal.rst

doc/sphinx/drv_supp_matrix.rst

@@ -12,6 +12,8 @@ Driver support overview
    nrf52833
    nrf52840
    nrf5340
+   nrf54h20
+   nrf54l15_enga
    nrf91_series
 
 .. role:: red

doc/sphinx/nrf54h20.rst

@@ -0,0 +1,5 @@
+nRF54H20 drivers
+================
+
+.. doxygenpage:: nrf54h20_drivers
+    :content-only:

doc/sphinx/nrf54l15_enga.rst

@@ -0,0 +1,5 @@
+nRF54L15 EngA drivers
+=====================
+
+.. doxygenpage:: nrf54l15_enga_drivers
+    :content-only:

drivers/include/nrfx_twim.h

@@ -232,6 +232,7 @@ nrfx_err_t nrfx_twim_init(nrfx_twim_t const *        p_instance,
  * @retval NRFX_SUCCESS             Reconfiguration was successful.
  * @retval NRFX_ERROR_BUSY          The driver is during transaction.
  * @retval NRFX_ERROR_INVALID_STATE The driver is uninitialized.
+ * @retval NRFX_ERROR_INVALID_PARAM Requested frequency is not available on the specified pins.
  */
 nrfx_err_t nrfx_twim_reconfigure(nrfx_twim_t const *        p_instance,
                                  nrfx_twim_config_t const * p_config);

drivers/include/nrfx_vevif.h

@@ -73,7 +73,7 @@ typedef void (*nrfx_vevif_event_handler_t)(uint8_t event_idx, void * p_context);
  * @retval NRFX_ERROR_INVALID_STATE The driver is already initialized.
  *                                  Deprecated - use @ref NRFX_ERROR_ALREADY instead.
  */
-nrfx_err_t nrfx_vevif_init(nrf_vpr_clic_priority_t    interrupt_priority,
+nrfx_err_t nrfx_vevif_init(uint8_t                    interrupt_priority,
                            nrfx_vevif_event_handler_t event_handler,
                            void *                     p_context);
 

drivers/include/nrfx_wdt.h

@@ -232,6 +232,16 @@ nrfx_err_t nrfx_wdt_reconfigure(nrfx_wdt_t const *        p_instance,
 nrfx_err_t nrfx_wdt_channel_alloc(nrfx_wdt_t const *    p_instance,
                                   nrfx_wdt_channel_id * p_channel_id);
 
+/**
+ * @brief Function for deallocating all previously allocated watchdog channels.
+ *
+ * @note This function can be called when watchdog is stopped,
+ *       that is before @ref nrfx_wdt_enable() or after @ref nrfx_wdt_stop().
+ *
+ * @param[in] p_instance Pointer to the driver instance structure.
+ */
+void nrfx_wdt_channels_free(nrfx_wdt_t const * p_instance);
+
 /**
  * @brief Function for starting the watchdog.
  *

drivers/src/nrfx_grtc.c

@@ -755,11 +755,14 @@ nrfx_err_t nrfx_grtc_syscounter_cc_absolute_set(nrfx_grtc_channel_t * p_chan_dat
 
     cc_channel_prepare(p_chan_data);
     NRFX_CRITICAL_SECTION_ENTER();
+    nrfy_grtc_sys_counter_compare_event_clear(NRF_GRTC, p_chan_data->channel);
     nrfy_grtc_sys_counter_cc_set(NRF_GRTC, p_chan_data->channel, val);
     NRFX_CRITICAL_SECTION_EXIT();
-    nrfy_grtc_sys_counter_compare_event_int_clear_enable(NRF_GRTC,
-                                                         p_chan_data->channel,
-                                                         enable_irq);
+
+    if (enable_irq)
+    {
+        nrfy_grtc_int_enable(NRF_GRTC, GRTC_CHANNEL_TO_BITMASK(p_chan_data->channel));
+    }
 
     NRFX_LOG_INFO("GRTC SYSCOUNTER absolute compare for channel %u set to %u.",
                   (uint32_t)p_chan_data->channel,
@@ -785,6 +788,7 @@ nrfx_err_t nrfx_grtc_syscounter_cc_relative_set(nrfx_grtc_channel_t *
 
     cc_channel_prepare(p_chan_data);
     NRFX_CRITICAL_SECTION_ENTER();
+    nrfy_grtc_sys_counter_compare_event_clear(NRF_GRTC, p_chan_data->channel);
     if (NRFX_IS_ENABLED(NRFX_GRTC_CONFIG_SLEEP_ALLOWED) && !is_active())
     {
         grtc_wakeup();
@@ -803,9 +807,10 @@ nrfx_err_t nrfx_grtc_syscounter_cc_relative_set(nrfx_grtc_channel_t *
     }
     NRFX_CRITICAL_SECTION_EXIT();
 
-    nrfy_grtc_sys_counter_compare_event_int_clear_enable(NRF_GRTC,
-                                                         p_chan_data->channel,
-                                                         enable_irq);
+    if (enable_irq)
+    {
+        nrfy_grtc_int_enable(NRF_GRTC, GRTC_CHANNEL_TO_BITMASK(p_chan_data->channel));
+    }
 
     NRFX_LOG_INFO("GRTC SYSCOUNTER compare for channel %u set to %u.",
                   (uint32_t)p_chan_data->channel,

drivers/src/nrfx_twim.c

@@ -210,6 +210,11 @@ static bool pins_configure(nrfx_twim_config_t const * p_config)
 {
     nrf_gpio_pin_drive_t pin_drive;
 
+    if (p_config->skip_psel_cfg && p_config->skip_gpio_cfg)
+    {
+        return true;
+    }
+
 #if NRF_TWIM_HAS_1000_KHZ_FREQ && defined(NRF5340_XXAA)
     if (p_config->frequency >= NRF_TWIM_FREQ_1000K)
     {
@@ -340,10 +345,19 @@ nrfx_err_t nrfx_twim_reconfigure(nrfx_twim_t const *        p_instance,
     {
         return NRFX_ERROR_BUSY;
     }
+
+    nrfx_err_t err_code = NRFX_SUCCESS;
     nrfy_twim_disable(p_instance->p_twim);
-    twim_configure(p_instance, p_config);
+    if (pins_configure(p_config))
+    {
+        twim_configure(p_instance, p_config);
+    }
+    else
+    {
+        err_code = NRFX_ERROR_INVALID_PARAM;
+    }
     nrfy_twim_enable(p_instance->p_twim);
-    return NRFX_SUCCESS;
+    return err_code;
 }
 
 void nrfx_twim_uninit(nrfx_twim_t const * p_instance)