diff options
| -rwxr-xr-x | util/flash_ec | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/util/flash_ec b/util/flash_ec index 0a6044c012..5a81cc4759 100755 --- a/util/flash_ec +++ b/util/flash_ec @@ -988,21 +988,23 @@ function flash_flashrom() { # Set GP_SEL# as low then start ec dut_control fw_up:on - sleep 0.1 + sleep 0.2 dut_control cold_reset:off fi # Enable SPI programming mode. if [[ "${CHIP}" == "ite_spi" || - "${CHIP}" == "ite_spi_ccd_i2c" || - "${CHIP}" == "it8xxx2" ]]; then - # Set hardware strap pin (GPG6) of SPI programming as low then start ec - dut_control fw_up:on - sleep 0.1 - dut_control cold_reset:off - sleep 0.1 - # We have to release the HW strap pin because it also SPI clock pin. - dut_control fw_up:off + "${CHIP}" == "ite_spi_ccd_i2c" || + "${CHIP}" == "it8xxx2" ]]; then + # Set hardware strap pin (GPG6) of SPI + # programming as low then start ec + dut_control fw_up:on + sleep 0.1 + dut_control cold_reset:off + sleep 0.2 + # We have to release the HW strap pin + # because it also SPI clock pin. + dut_control fw_up:off fi servo_save_add "spi1_vref" "off" @@ -1022,7 +1024,7 @@ function flash_flashrom() { # Set GP_SEL# as low then start ec dut_control cold_reset:on dut_control fw_up:on - # sleep 0.1 + sleep 0.2 dut_control cold_reset:off else # Assert EC reset. |