alex/esp-idf
alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2024-10-05 20:47:46 -04:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

fix(spi): fixed undesired touching to DMA

Browse Source 
Closes https://github.com/espressif/esp-idf/issues/12241
This commit is contained in:
Xiao Xufeng 2023-10-24 02:52:51 +08:00
parent 56500b1725
commit 8315221523
3 changed files with 9 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
components/hal/spi_hal.c
View File

@ -71,7 +71,9 @@ void spi_hal_init(spi_hal_context_t *hal, uint32_t host_id, const spi_hal_config
spi_ll_set_mosi_free_level(hw, 0);
#endif
spi_ll_master_init(hw);
s_spi_hal_dma_init_config(hal);
if (config->dma_enabled) {
s_spi_hal_dma_init_config(hal);
}
//Force a transaction done interrupt. This interrupt won't fire yet because
//we initialized the SPI interrupt as disabled. This way, we can just

4
components/hal/spi_slave_hal.c
View File

@ -41,7 +41,9 @@ void spi_slave_hal_init(spi_slave_hal_context_t *hal, const spi_slave_hal_config
hal->dma_in = hal_config->dma_in;
hal->dma_out = hal_config->dma_out;
s_spi_slave_hal_dma_init_config(hal);
if (hal->use_dma) {
s_spi_slave_hal_dma_init_config(hal);
}
spi_ll_slave_init(hal->hw);
//Force a transaction done interrupt. This interrupt won't fire yet because we initialized the SPI interrupt as

4
components/hal/spi_slave_hd_hal.c
View File

@ -71,7 +71,9 @@ void spi_slave_hd_hal_init(spi_slave_hd_hal_context_t *hal, const spi_slave_hd_h
hal->rx_dma_head = &hal->rx_dummy_head;
//Configure slave
s_spi_slave_hd_hal_dma_init_config(hal);
if (hal_config->dma_enabled) {
s_spi_slave_hd_hal_dma_init_config(hal);
}
spi_ll_slave_hd_init(hw);
spi_ll_set_addr_bitlen(hw, hal_config->address_bits);