Commit Graph

66 Commits

Author SHA1 Message Date
morris
2ae3d4d7c4 feat(twai): support multiple twai controllers
Closes https://github.com/espressif/esp-idf/issues/11383
2023-10-12 09:59:27 +08:00
Song Ruo Jing
66821f699c refactor(ledc): move related kconfig and linker.lf to its own folder 2023-10-02 07:32:16 +00:00
morris
6bb05cccdd feat(rmt): add driver support for esp32p4
including DMA feature
2023-09-19 12:54:14 +08:00
Song Ruo Jing
91aab6bda0 Merge branch 'feature/add_uart_iram_safe_check' into 'master'
feat(uart): Add sdkconfig.ci.iram_safe test for UART driver

See merge request espressif/esp-idf!25618
2023-08-31 12:57:46 +08:00
Song Ruo Jing
767698b90d feat(uart): Add sdkconfig.ci.iram_safe test for UART driver 2023-08-30 11:30:03 +08:00
morris
47bb157cab refactor(twai): add reset and clock control to twai LL layer 2023-08-29 22:19:57 +08:00
morris
84f9e5e8e5 Merge branch 'feature/esp32p4_pcnt_support' into 'master'
feat(pcnt): add support for ESP32P4

Closes IDF-7475

See merge request espressif/esp-idf!25149
2023-08-10 18:52:23 +08:00
Cao Sen Miao
4ef94fc0dc feat(i2c): Add new API and implementation for I2C driver 2023-08-10 11:55:54 +08:00
Chen Jichang
3fed3cf50e feat(pcnt): add support for ESP32P4 2023-08-09 14:41:22 +08:00
morris
bd8eaf7a38 Merge branch 'feature/esp32p4_mcpwm_support' into 'master'
feat(MCPWM): Add support for ESP32P4

Closes IDF-7493

See merge request espressif/esp-idf!25029
2023-08-09 11:00:00 +08:00
Chen Jichang
72f66b6d1d feat(mcpwm): add support for ESP32P4 2023-08-08 18:12:58 +08:00
morris
a662ec0a8d fix(gptimer): hal function placement under wrong condition
timer_hal_capture_and_get_counter_value
should be placed in the IRAM for speed optimization
because the default ISR handler is placed in the IRAM.

Closes https://github.com/espressif/esp-idf/issues/12021
2023-08-08 04:26:02 +00:00
Chen Jichang
5150c578fd ledc:add option to put LEDC function into IRAM
The caches are disabled when reading/writing/erasing flash.
All CPUs should always execute code and access data from internal RAM.
Add an IRAM option to enhance the performance of LEDC.

Closes https://github.com/espressif/esp-idf/issues/11554
2023-06-14 18:12:01 +08:00
wanlei
15e8c04f7b spi: change linker file let spi hal able to out from iram 2023-04-21 18:58:36 +08:00
Guillaume Souchere
110aac240d heap: Add a configuration that places all the heap component and related functionalities in flash when enabled
Add test configuration to run all tests with heap component in the flash.
Add reference to this new configuration in performance section of the documentation.
2023-04-12 08:11:24 +02:00
laokaiyao
53584bb5a7 ana_cmpr: add programming guide 2023-03-17 14:35:55 +08:00
laokaiyao
c634144ac8 ana_cmpr: designed driver layer 2023-03-17 11:38:32 +08:00
Cao Sen Miao
840ff4f865 temperature_sensor: Implement temperature monitor interrupt feature on ESP32H2/ESP32C6 2023-03-03 10:38:40 +08:00
morris
f534247a00 driver: add parallel IO TX driver 2023-03-01 00:43:14 +00:00
Song Ruo Jing
1a66459b44 usb_serial_jtag: Improve the code for the issue of usb cdc device unable to work during sleep
1. Remove RTC_CLOCK_BBPLL_POWER_ON_WITH_USB Kconfig option
   During sleep, BBPLL clock always gets disabled
   esp_restart does not disable BBPLL clock, so that first stage bootloader log can be printed
2. Add a new Kconfig option PM_NO_AUTO_LS_ON_USJ_CONNECTED
   When this option is selected, IDF will constantly monitor USB CDC port connection status.
   As long as it gets connected to a HOST, automatic light-sleep will not happen.

Closes https://github.com/espressif/esp-idf/issues/8507
2023-02-27 12:10:49 +08:00
Darian
57b6be22a7 Merge branch 'bugfix/twai_listen_only_errata' into 'master'
TWAI: Add errata workaround for listen only mode

Closes IDFGH-7602

See merge request espressif/esp-idf!22479
2023-02-24 16:12:05 +08:00
wanlei
f11c44e55b spi_master: fix master driver iram safe enviroenment 2023-02-24 10:46:06 +08:00
Darian Leung
72becf31e4 twai: Add errata workaround for listen only mode
This commit adds a workaround for the TWAI listen only mode errata which is
present on the ESP32, ESP32-S2, ESP32-S3, and ESP32-C3. twai_get_status_info()
has also been updated to account for the fact that TEC/REC are frozen in
listen only mode.

Errata Description:

When the TWAI controller is put into listen only mode, it should not influence
the TWAI bus in any way (i.e., should never send a dominant bit). However,
on the targets listed above, the TWAI controller will send dominant bits in an
error frame (i.e., active error frame), even if the controller is set to listen
only mode.

Workaround:

We can force the TWAI controller into the error passive state on startup (by
setting the REC to >= 128). Since the TEC/REC are frozen in listen only mode,
the TWAI controller will remain error passive and only send recessive bits
(i.e., passive error frames), thus will not influence the TWAI bus.

Closes https://github.com/espressif/esp-idf/issues/9157
2023-02-23 12:50:06 +08:00
morris
774a05399b soc: fix wrong APB_CLK_FREQ value on esp32c6 2023-01-28 06:33:23 +00:00
wanlei
184145817c spi_master: add feature spi periph clk source selectable 2023-01-18 15:40:12 +08:00
wanlei
971eaa0c08 spi_slave: fix spi_slave_isr iram_safe and add test case for it 2023-01-04 15:35:04 +08:00
laokaiyao
8ef9fd4623 dac: optimize the dma stratege 2022-10-25 17:14:59 +08:00
laokaiyao
f9f9a09dfb dac: update unit-test docs and examples for driver-NG 2022-10-25 17:00:41 +08:00
laokaiyao
351a18415c dac: driver-ng framework 2022-10-25 17:00:41 +08:00
morris
c99edc6715 mcpwm: make set_compare_value iram safe
Closes https://github.com/espressif/esp-idf/issues/9793
2022-09-21 13:37:49 +00:00
morris
fd3a1ffc21 mcpwm: deprecate legacy driver 2022-07-27 15:08:58 +08:00
morris
f33428f2e5 sdm: added channel allocator for sigma delta module 2022-07-20 14:59:50 +08:00
Armando
5b523a3313 esp_adc: new esp_adc component and adc drivers 2022-07-15 18:31:00 +08:00
Marius Vikhammer
fd37129651 esp_ringbuf: placement in flash is no longer controlled by CONFIG_FREERTOS_PLACE_FUNCTIONS_INTO_FLASH
esp-ringbuf funtion placement is now controlled by its own configs:
CONFIG_RINGBUF_PLACE_FUNCTIONS_INTO_FLASH and CONFIG_RINGBUF_PLACE_ISR_FUNCTIONS_INTO_FLASH

Closes https://github.com/espressif/esp-idf/issues/9198
2022-07-11 09:24:20 +08:00
morris
7fd9a91034 dma: move from driver to hw_support 2022-06-28 14:17:12 +08:00
laokaiyao
28b8fc6a7e i2s: update documents for driver-NG 2022-06-15 10:30:04 +08:00
laokaiyao
621d0aa942 i2s: Introduced a brand new driver 2022-06-15 10:29:06 +08:00
morris
a12936dca9 mcpwm: rename MCPWM_ISR_IN_IRAM to MCPWM_ISR_IRAM_SAFE 2022-06-02 15:01:18 +08:00
morris
2fb43820c2 driver_ng: implement new rmt driver
The legacy driver can't handle the breaking change between esp chips

very well.

And it's not elegant to extend new feature like DMA, ETM.

The new driver can return a opaque handle for each RMT channel.

An obvious transaction concept was also introduced.

TX and RX functionalities are splited out.
2022-05-07 10:34:50 +00:00
morris
5bfe873725 driver: deprecate legacy rmt driver
The legacy driver is still available, but new feature won't be added.
Enable RMT_SUPPRESS_DEPRECATE_WARN if you don't want to see the
deprecated warnings.
2022-05-07 10:34:50 +00:00
Song Ruo Jing
e13bb580c7 Merge branch 'refactor/gpio_unit_test' into 'master'
gpio: Clean up unit tests and enable ci ut on some previously disabled test cases

Closes IDF-4620

See merge request espressif/esp-idf!17417
2022-04-01 18:38:19 +08:00
songruojing
8d84033b8c gpio: Clean up unit tests and enable ci ut on some previously disabled test cases
Eliminate UT_T1_GPIO runner requirement by routing internally through gpio matrix and by setting gpio pins to GPIO_MODE_INPUT_OUTPUT mode for all interrupt related test cases.
2022-03-30 15:11:08 +08:00
morris
29e9b5b46a hw_support: move periph_ctrl from driver to hw_support 2022-03-29 11:53:31 +08:00
morris
21e29f285f temp_sensor: avoid coexistence of new and legacy driver 2022-03-08 11:57:53 +08:00
Cao Sen Miao
441900caa2 Temperature_sensor: keep legacy drivers 2022-03-04 17:59:07 +08:00
morris
ec8defaa96 pulse_cnt: new driver for PCNT peripheral 2022-03-03 22:38:32 +08:00
Darian Leung
2f2df82bc5 twai: Enable ESP32 errata workarounds by default 2022-02-23 20:22:02 +08:00
Ivan Grokhotkov
355b501126 driver: show TWAI config menu only if TWAI is supported 2022-01-20 22:23:45 +01:00
morris
5deb83b12d gptimer: new driver for previous timer group 2022-01-07 14:44:50 +08:00
morris
d8f2eaf94e gpio: remove legacy rtc_io description for esp32 2022-01-06 21:43:12 +08:00