On Mon, Mar 29, 2021 at 06:28:17PM -0700, Bhaumik Bhatt wrote: > Allow handling EDL mode after SYS_ERROR occurs by reading the execution > environment post handling and move to power on reset state to accommodate the > scenario. > Handle EDL mode properly and wait for ready instead of just exiting from the > firmware load. > Allow use of the Flash Programmer execution environment as a mission mode > use case for a blank NAND power up scenario. > Always attempt a wait for MHI ready state as device could be waiting for the > host to do so after pass through execution environment is seen. > Introduce patch to improve state awareness and aid in debugging. > > This patch series was tested on x86_64 architecture. > Applied to mhi-next! Thanks, Mani > Bhaumik Bhatt (6): > bus: mhi: core: Rely on accurate method to determine EDL mode > bus: mhi: core: Wait for ready after an EDL firmware download > bus: mhi: core: Handle EDL mode entry appropriately > bus: mhi: core: Identify Flash Programmer as a mission mode use case > bus: mhi: core: Wait for MHI READY state in most scenarios > bus: mhi: core: Improve state strings for debug messages > > Carl Yin (1): > bus: mhi: core: Add support for Flash Programmer execution environment > > drivers/bus/mhi/core/boot.c | 13 +++++++------ > drivers/bus/mhi/core/init.c | 34 ++++++++++++++++++---------------- > drivers/bus/mhi/core/internal.h | 4 +++- > drivers/bus/mhi/core/main.c | 3 +++ > drivers/bus/mhi/core/pm.c | 28 +++++++++++++++++++++++++--- > include/linux/mhi.h | 4 +++- > 6 files changed, 59 insertions(+), 27 deletions(-) > > -- > The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, > a Linux Foundation Collaborative Project >
