diff options
| author | Bhaumik Bhatt <bbhatt@codeaurora.org> | 2021-02-10 18:17:17 -0800 |
|---|---|---|
| committer | Loic Poulain <loic.poulain@linaro.org> | 2021-03-01 16:49:12 +0100 |
| commit | bb3a93ae0770ef15217dd490f612ab2411a21cd1 (patch) | |
| tree | 65d7863affa885aee2c74afe38a9e69cbfd06ccf | |
| parent | 3174792661ac0be6d2b74082554f762ce267a400 (diff) | |
bus: mhi: core: Identify Flash Programmer as a mission mode use case
MHI power up can go through an EDL to Flash Programmer path when
the device has a blank NAND. In those cases, mhi_sync_power_up()
can timeout waiting for a mission mode execution environment.
Allow a successful power up instead by identifying Flash
Programmer as a valid mission mode execution environment with a
purpose to flash the device image contents.
Signed-off-by: Bhaumik Bhatt <bbhatt@codeaurora.org>
| -rw-r--r-- | drivers/bus/mhi/core/internal.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/bus/mhi/core/internal.h b/drivers/bus/mhi/core/internal.h index 19887f45fa81..4245a5fa55e3 100644 --- a/drivers/bus/mhi/core/internal.h +++ b/drivers/bus/mhi/core/internal.h @@ -379,7 +379,8 @@ extern const char * const mhi_ee_str[MHI_EE_MAX]; #define MHI_IN_PBL(ee) (ee == MHI_EE_PBL || ee == MHI_EE_PTHRU || \ ee == MHI_EE_EDL) -#define MHI_IN_MISSION_MODE(ee) (ee == MHI_EE_AMSS || ee == MHI_EE_WFW) +#define MHI_IN_MISSION_MODE(ee) (ee == MHI_EE_AMSS || ee == MHI_EE_WFW || \ + ee == MHI_EE_FP) enum dev_st_transition { DEV_ST_TRANSITION_PBL, |