alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-08-08 04:02:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'feat/gpspi_flash_support' into 'master'

Browse Source 
feat(spi_flash): Add external flash support on esp32c6,esp32h2,esp32p4,esp32c5

See merge request espressif/esp-idf!32337
This commit is contained in:
C.S.M
2024-08-05 11:00:15 +08:00
parent 8bfc1fa2f1 17f814acf3
commit 20183e0770
8 changed files with 142 additions and 94 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
components/hal/esp32c61/include/hal/gpspi_flash_ll.h
View File

@@ -368,6 +368,20 @@ static inline void gpspi_flash_ll_set_dummy(spi_dev_t *dev, uint32_t dummy_n)
HAL_FORCE_MODIFY_U32_REG_FIELD(dev->user1, usr_dummy_cyclelen, dummy_n - 1);
}
/**
* Set D/Q output level during dummy phase
*
* @param dev Beginning address of the peripheral registers.
* @param out_en whether to enable IO output for dummy phase
* @param out_level dummy output level
*/
static inline void gpspi_flash_ll_set_dummy_out(spi_dev_t *dev, uint32_t out_en, uint32_t out_lev)
{
dev->ctrl.dummy_out = out_en;
dev->ctrl.q_pol = out_lev;
dev->ctrl.d_pol = out_lev;
}
/**
* Set extra hold time of CS after the clocks.
*