Message ID | 1617067704-28850-6-git-send-email-bbhatt@codeaurora.org (mailing list archive) |
---|---|
State | Accepted |
Commit | d20e82d4d0167925191f57ccff8b6c406c06176f |
Headers | show |
Series | MHI Emergency download and flash programmer support | expand |
On Tue, 30 Mar 2021 at 03:28, Bhaumik Bhatt <bbhatt@codeaurora.org> wrote: > > 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> > Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Loic Poulain <loic.poulain@linaro.org>
diff --git a/drivers/bus/mhi/core/internal.h b/drivers/bus/mhi/core/internal.h index b1b5f2b..7aa5cfd 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,