param offset and size were switched in the function signature
Change-Id: Ice7b9b6c2651940648a95bdf8fa331b62c577378
Signed-off-by: Yu SI <ysi@codeaurora.org>
The last entry of the a660_protected_regs array must be an empty
entry. The empty entry serves as a terminating placeholder value
indicating the end of the array.
Change-Id: Ie5dd6afcd65dca3ea1fa885d3aa675c23bdf5ca0
Signed-off-by: Raghu Ananya Arabolu <rarabolu@codeaurora.org>
A target may contain multiple defconfigs, but only one device-tree
configuration. Such a target may have device-drivers that are
only enabled in a particular defconfig, while disabled in the
others. For the kernel that boots up with disabled configuration,
since the device-tree node exists, the of_devlink logic expects
the driver to be probed, which is not possible. As a result, the
sync-state remains incomplete.
Hence, add support for a proxy consumer driver that shows a
proxy-presence of the main driver to satisfy the sync-state.
Change-Id: Ica8c2599fb66420c67e6a72e9b35e7afc0ae3220
Signed-off-by: Raghavendra Rao Ananta <rananta@codeaurora.org>
If we query the OPP table when it doesn't exist we get an error. If
we populate it again with the same operating points we get an error.
So just skip the table create if it already exists and go with
whatever we have.
Change-Id: Ic0dedbad3d5bd24b35867a82873a6ece555d8314
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Make the fallback path for claiming platform devices trigger only if a
new module parameter is specified:
serdev_ttyport.pdev_tty_port=ttyS2
Bug: 146517987
Change-Id: Ibf331ad6e6d8712a405921530f217f7122428b13
Signed-off-by: Alistair Delva <adelva@google.com>
Git-commit: 3a97aabe4f
Git-repo: https://android.googlesource.com/kernel/common/
Signed-off-by: Akash Asthana <akashast@codeaurora.org>
This change adds the missing set_mode callback for RUMI UFS PHY driver.
Change-Id: Ib67ebf63690a1d01172d4e9c9a0c253a8595f5fb
Signed-off-by: Can Guo <cang@codeaurora.org>
Add IPC verbose log to print OOB and DB mode event and
the door bell ring status. Include the DB ring status
in data channel queue API. Add OOB/DB mode counter.
This helps to identify how long MHI host took to ring
the doorbell and how many times these events are getting
triggered. Reset mode_change count in debugfs show API
in order to track this for a given use case.
Change-Id: I2215554bff6d66098a8c7d01f587c1d726443181
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
After getting OOB driver checks for transfer ring empty
condition and rings the channel ring doorbell without
making sure if there are minimum 8 TREs queued for
GSI to perform DMA. Otherwise there is a possibility of
Host ringing doorbell after OOB with same write pointer
which was already processed in polling mode.
Change-Id: Idda28aadbd1af9b5857db71d98237ef4761427bd
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
Remove unused firmware loader worker thread as MHI has moved
on to using pre-existing worker thread in order to serialize
the process.
Change-Id: I71349c97680ec1c0bf17e8f37ef8b046487a2b19
Signed-off-by: Bhaumik Bhatt <bbhatt@codeaurora.org>
In some cases, the special purpose event scheduler may not run
if the interrupt comes close to mission mode entry point and if
no suspend/resume activity follows. Do a check to see if any
pending events need to be processed.
Change-Id: Ic3bf22562f250ec4bb46c14f58617c3b0d5de883
Signed-off-by: Bhaumik Bhatt <bbhatt@codeaurora.org>
