alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-08-16 06:54:22 +00:00
Code Issues Packages Projects Releases Wiki Activity

efuse(esp32c3): Adds getting chip_revision and chip_pkg

Browse Source
This commit is contained in:
KonstantinKondrashov
2021-01-19 19:55:14 +08:00
parent 68916df92c
commit 3ed226c362
8 changed files with 75 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
components/bootloader_support/src/bootloader_efuse_esp32c3.c
View File

@@ -13,16 +13,16 @@
// limitations under the License.
#include <stdint.h>
#include "soc/efuse_reg.h"
uint8_t bootloader_common_get_chip_revision(void)
{
// should return the same value as esp_efuse_get_chip_ver()
/* No other revisions for ESP32-C3 */
return 0;
return REG_GET_FIELD(EFUSE_RD_MAC_SPI_SYS_3_REG, EFUSE_WAFER_VERSION);
}
uint32_t bootloader_common_get_chip_ver_pkg(void)
{
// should return the same value as esp_efuse_get_pkg_ver()
return 0;
return REG_GET_FIELD(EFUSE_RD_MAC_SPI_SYS_3_REG, EFUSE_PKG_VERSION);
}