alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-11-23 03:39:33 +00:00
Code Issues Packages Projects Releases Wiki Activity

sdmmc: don't use high speed mode with SD over SPI

Browse Source 
Disabling due to limitation of SPI driver (max 26MHz for full-duplex
mode over GPIO matrix)
This commit is contained in:
Ivan Grokhotkov
2017-08-24 16:28:37 +08:00
parent 0420c4ec82
commit 631f552489
3 changed files with 8 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
components/sdmmc/test/test_sd.c
View File

@@ -164,7 +164,6 @@ TEST_CASE("can write and read back blocks", "[sd][test_env=UT_T1_SDMODE]")
TEST_CASE("can write and read back blocks(using SPI)", "[sdspi][test_env=UT_T1_SPIMODE]")
{
sdmmc_host_t config = SDSPI_HOST_DEFAULT();
config.max_freq_khz = SDMMC_FREQ_HIGHSPEED;
sdspi_slot_config_t slot_config = SDSPI_SLOT_CONFIG_DEFAULT();
TEST_ESP_OK(sdspi_host_init());
TEST_ESP_OK(sdspi_host_init_slot(config.slot, &slot_config));