alex/esp-idf
alex/esp-idf
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2290 Commits

Author SHA1 Message Date
Jeroen Domburg
9314bf0d37 Merge branch 'bugfix/spi_change_host' into 'master' 
fix(spi_master): fix the bug that VSPI no respond when host changed from HSPI to VSPI, and vice versa.

See merge request !997
 2017-07-31 18:33:36 +08:00
Ivan Grokhotkov
002f38fa8f Merge branch 'feature/sdspi_driver' into 'master' 
SD SPI mode driver

This MR adds functionality to support SD cards connected via SPI interface.
Additionally, two bugs are fixed:
- Definition of `SPI_TRANS_MODE_DIOQIO_ADDR` in spi_master driver
- SD card probing frequency was 4000kHz instead of 400kHz as required by the standard

See merge request !727
 2017-07-26 13:51:37 +08:00
qianyicheng
acec9b9d35 bugfix(ledc): fix integer divided by zero in function ledc_set_fade_with_time 2017-07-21 19:06:44 +08:00
michael
99769f0b00 fix(spi_master): fix the bug that VSPI no respond when host changed 
from HSPI to VSPI, and vice versa.

fix the SPI control bits written wrong in the headers.

TW#12123, Github#477
 2017-07-21 14:50:17 +08:00
Wangjialin
9d466de235 bugfix(uart): fix signal glitch on tx pin 
gpio_matrix_out function will set output enable for GPIO, seems in gpio_matrix_out there will be a short moment that the chip will output GPIO level.
So we can set GPIO as high before gpio_matrix_out function.
 2017-07-20 14:34:11 +08:00
Dmitry Yakovlev
e5bb45f381 driver: SD protocol driver for SPI peripheral 2017-07-20 13:43:07 +08:00
Ivan Grokhotkov
5f8785eaec sdmmc: add support for SPI protocol commands 2017-07-20 13:34:21 +08:00
Ivan Grokhotkov
3b96771feb sdmmc: fix probing clock frequency 
Probing clock frequency should be 400kHz, not 4MHz.
 2017-07-20 13:34:21 +08:00
Ivan Grokhotkov
54dc350907 spi_master: fix duplicate bit mask for SPI_TRANS_MODE_DIOQIO_ADDR 2017-07-20 13:34:21 +08:00
Wangjialin
c30149e4bd feature(gpio): add APIs to set and get pad drive capability. RTC pads use RTC registers to contol drive capability. 2017-07-19 11:23:41 +08:00
Ivan Grokhotkov
7fc25f18d2 Merge branch 'feature/enable_brownout_detector' into 'master' 
Enable brownout detector

See merge request !811
 2017-07-13 11:40:37 +08:00
Angus Gratton
8d7074ed5c soc: Move esp_ptr_dma_capable() function to soc_memory_layout.h 2017-07-10 17:46:03 +08:00
Angus Gratton
71c70cb15c heap: Refactor heap regions/capabilities out of FreeRTOS 
Remove tagged heap API, rename caps_xxx to heap_caps_xxx

Also includes additional heap_caps_xxx inspection functions.
 2017-07-10 17:46:03 +08:00
Ivan Grokhotkov
cbe23147bf driver/rtc: add support for attaching handlers to RTC_CNTL interrupts 2017-07-10 17:21:49 +08:00
Ivan Grokhotkov
1194f59e1a Merge branch 'bugfix/i2s_return_err_code' into 'master' 
i2s driver: return error code if register isr error

See merge request !829
 2017-07-06 11:25:40 +08:00
Wangjialin
40fd9db55d bugfix(uart): fix bugs reported from github 
1. uart_set_line_inverse API issue, https://github.com/espressif/esp-idf/issues/673
2. tx buffer length issue, https://github.com/espressif/esp-idf/issues/710
 2017-06-27 16:41:59 +08:00
Angus Gratton
17747b3358 gpio driver: Clear GPIO matrix output config when setting pin as input 
Otherwise, if a non-GPIO peripheral has been routed to this pin
(as an output), output driver can remain enabled.
 2017-06-26 12:47:08 +10:00
James Sarrett
b772024699 send bus initialization bits before MMC_GO_IDLE_STATE command to initialize card after poweron 2017-06-22 11:08:47 +08:00
krzychb
05f56d1d25 [TW#13322] Typo in documentation, fixes #694 2017-06-19 22:42:22 +02:00
Nilay
769944b067 PCNT: fix for pcnt_set_pin API, it can now use all pcnt channels 2017-06-16 11:18:00 +05:30
Nilay
f50b5481fa PCNT: Fixed pcnt_counter_clear, Pulse Count now able to resume after API call 2017-06-16 11:11:52 +05:30
Jiang Jiang Jian
aefde1517d Merge branch 'bugfix/i2c_delete_interrupt_race' into 'master' 
i2c driver: When deleting, disable interrupts before freeing data structures

See merge request !836
 2017-06-14 17:47:22 +08:00
Tuan PM
f91715438a i2s: return error code if register isr error, resolve #587 (github) 
set p_i2s_obj = NULL when return error
 2017-06-13 14:28:47 +07:00
Angus Gratton
c77b699463 rmt driver: Manage driver interrupt handler based on which channels are enabled 
Previously the first call to rmt_driver_uninstall() would remove the interrupt handler,
even if other channels still had the driver installed.

Adds an OS-level lock to control concurrent registration/deregistration of channels.
 2017-06-09 16:11:21 +10:00
Angus Gratton
4b58cc12cd rmt driver: When deleting, disable interrupt before freeing data structures 
Fixes potential race if RMT interrupt happens while deregistering (unlikely
due to timing of taking semaphore tx_sem, but still possible.)
 2017-06-08 16:14:51 +10:00
Angus Gratton
a89e93fc3d i2c driver: When deleting, disable interrupts before freeing data structures 
Fixes a potential race if I2C interrupt occurs while driver is being delted.
 2017-06-08 15:57:31 +10:00
Angus Gratton
1cbdb35e1e Merge branch 'bugfix/i2s_channel_setting' into 'master' 
bugfix(i2s): fix error when changing channel number in i2s_set_clk function

See merge request !784
 2017-06-06 14:40:43 +08:00
jack
fc130fba86 fix bug that files missing commit in MR 773 2017-05-31 19:37:39 +08:00
Wangjialin
f68c5baea6 bugfix(i2s): fix error when changing changel number in i2s_set_clk function 2017-05-23 19:32:10 +08:00
krzychb
30edcca1fb docs: Generate Doxygen directives for API documentation 
This is to resolve issue reported in https://github.com/espressif/esp-idf/issues/130.
 2017-05-19 18:26:02 +02:00
zelll
0b447db8d8 uart driver: Move UART_EVENT_MAX to last 
Merges https://github.com/espressif/esp-idf/pull/594
 2017-05-17 11:36:13 +10:00
Konstantin Fedorov
31de20a217 docs: Error in gpio_install_isr_service() description 
Merges https://github.com/espressif/esp-idf/pull/564
 2017-05-17 11:04:17 +10:00
Ivan Grokhotkov
98e15df7f6 examples: add ULP ADC example 2017-05-16 13:15:02 +08:00
Jiang Jiang Jian
a6608648db Merge branch 'driver_merge_tmp/mcpwm' into 'master' 
feature: Motor Control PWM(mcpwm) driver and examples



See merge request !698
 2017-05-12 18:21:38 +08:00
Wangjialin
1f055d28b8 Driver update: I2S pdm and built-in DAC 
1. Modify I2S DAC built-in mode settings
2. Add I2S pdm mode
3. Correct I2S signal index in full-duplex mode
4. Modify dac output function
5. Add dac pad init functions
6. Modify DAC documentation
7. Add i2s_set_dac_mode API
 2017-05-12 16:21:02 +08:00
Kewal M Shah
2008f4d88c feature: add Motor Control PWM(mcpwm) driver 
1. Name change from chopper to carrier, block diagram update, minor changes to example codes
2. mcpwm_reg.h changed, brought uniformity in comments, worked on suggestions, duty to accept float. Some name changes!
3. Minor readme changes and Indetation
4. Minor change:  move mcpwm_reg.h and mcpwm_struct.h to new path
5. Minor change: addition of BLDC example code and Readme
6. Name changed from epwm to mcpwm
7. Improve the reg name in mcpwm_struct.h
8. Name change chopper>carrier, deadband>deadtime
 2017-05-12 15:47:59 +08:00
Jiang Jiang Jian
c518325385 Merge branch 'bugfix/dualcore_dport' into 'master' 
component/esp32 : fix dualcore bug

1. When dual core cpu run access DPORT register, must do protection.
2. If access DPORT register, must use DPORT_REG_READ/DPORT_REG_WRITE and DPORT_XXX register operation macro.

See merge request !742
 2017-05-10 11:27:01 +08:00
Tian Hao
26a3cb93c7 component/soc : move dport access header files to soc 
1. move dport access header files to soc
2. reduce dport register write protection. Only protect read operation
 2017-05-09 18:06:00 +08:00
Tian Hao
f7e8856520 component/esp32 : fix dualcore bug 
1. When dual core cpu run access DPORT register, must do protection.
2. If access DPORT register, must use DPORT_REG_READ/DPORT_REG_WRITE and DPORT_XXX register operation macro.
 2017-05-08 21:53:43 +08:00
Jeroen Domburg
9962cc9c9f Fix out-of-bounds on dmaworkaround_channels_busy 2017-05-08 16:11:46 +08:00
Jeroen Domburg
8af3fe4e84 Warn against and check for non-DMA-capable pointers being passed to SPI when DMA is used 2017-05-05 12:28:03 +08:00
devsaurus
530c3ca05c components/driver/spi_master: free dma descriptors 
Signed-off-by: Jeroen Domburg <jeroen@espressif.com>
 2017-05-05 11:13:42 +08:00
Angus Gratton
7db85a386a Merge branch 'bugfix/i2s_driver' into 'master' 
I2S driver - fixed support for 24 and 32-bits, fixed tx/rx at the same time

- Modify sample can test with 24, 32-bits audio
- Add i2s sample README
- simply i2s_push function
- change sample rates, bits per sample, channel on fly

See merge request !483
 2017-04-28 08:00:07 +08:00
krzychb
1a19747678 Getting started guides 2017-04-27 19:51:42 +02:00
Jeroen Domburg
9134c13c73 Fix SPI master CI test 2017-04-27 14:50:02 +08:00
Jeroen Domburg
04b901e629 SPI: More MR issues fixed, style fixup 2017-04-27 11:49:04 +08:00
Jeroen Domburg
bf0c32364a SPI: Also check SPI_TRANS_USE_[T|R]XDATA when decifding to turn on MOSI/MISO. Fixes https://github.com/espressif/esp-idf/issues/488 2017-04-27 11:49:04 +08:00
Jeroen Domburg
881a90b8ab SPI: SPI master clock calculation: n has a minimum of 2 to allow for both a low and a high cycle. Fixes https://github.com/espressif/esp-idf/issues/491 2017-04-27 11:49:04 +08:00
Jeroen Domburg
cecb846450 SPI: Fix comment for 3wire, make GPIO pins GPIO_MODE_INPUT_OUTOUT. Fixes https://github.com/espressif/esp-idf/issues/533 2017-04-27 11:49:04 +08:00
Jeroen Domburg
4c06dca15c SPI: Small fixes according to MR comments 2017-04-27 11:49:04 +08:00