diff options
Diffstat (limited to 'spi.c')
-rw-r--r-- | spi.c | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -280,7 +280,11 @@ uint8_t generic_spi_read_status_register() int generic_spi_chip_erase(struct flashchip *flash) { const unsigned char cmd[] = JEDEC_CE_2; + uint8_t statusreg; + statusreg = generic_spi_read_status_register(); + printf("chip status register before erase is %02x\n", statusreg); + generic_spi_write_enable(); /* Send CE (Chip Erase) */ generic_spi_command(JEDEC_CE_2_OUTSIZE, JEDEC_CE_2_INSIZE, cmd, NULL); |