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Merge branch 'fix_c5_spi_master_slave_rx_issue' into 'master'

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fix(driver_spi): fixed c5/c61/h21 rx issue and support c61 eco3 changes

Closes IDF-12880 and IDF-9300

See merge request espressif/esp-idf!40026
This commit is contained in:
Wan Lei
2025-07-02 10:57:09 +08:00
parent dc51f79036 c6e18383b7
commit 323e94257d
5 changed files with 32 additions and 15 deletions
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components/hal/esp32h21/include/hal/spi_ll.h
+6 -2
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@@ -6,8 +6,8 @@
/*******************************************************************************
* NOTICE
* The LL layer for SPI register operations
* Not public api, don't use in application code.
* The LL layer for ESP32H21 SPI register operations
* It is NOT public api, don't use in application code.
******************************************************************************/
#pragma once
@@ -162,6 +162,10 @@ static inline void spi_ll_master_init(spi_dev_t *hw)
hw->user.usr_miso_highpart = 0;
hw->user.usr_mosi_highpart = 0;
//Disable unused error_end condition
hw->user1.mst_wfull_err_end_en = 0;
hw->user2.mst_rempty_err_end_en = 0;
//Disable unneeded ints
hw->slave.val = 0;
hw->user.val = 0;