"qcom,initial-movable-zone-size" creates a movable zone of the given size
before userspace starts. This is useful in a system where a userspace
component (psi-daemon) is used to hotplug in memory on a on-demand basis.
With swap disabled, the current tvm carveout size (68 Mb) hits
out-of-memory condition before psi-deamon is started.
Once psi-daemon is running, it detects the number of blocks added to the
movable zone via "qti_virtio_mem/kernel_plugged" sysfs file, and
can reduce or increment the number as necessary.
Change-Id: I5b62b6227e8a357ba3012979ed4bf937f1810437
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
This property describes how large of a movable zone should be created
when the virtio_mem device probes.
Also, fix all errors reported by make dt_binding_check.
Change-Id: I487ad7592d54021ddbb3caddb20774d3e076c766
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
The virtio-mem device has always had a dependency on mem-buf for plugging
in memory. Previously, the ordering was not a concern, since hotplug was
not done until userspace was up. However, in subsequent patches we
will instead hotplug in memory as soon as the virtio-mem device probes.
Change-Id: I9c4e4728a15ab32d65ffaea0ba2681a816a4abf0
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
Child node support for SCID heuristics compatible device.
Change-Id: Id1fb1e190181d39053dce629c6807262032744ad
Signed-off-by: Avinash Philip <quic_avinashp@quicinc.com>
SW drv3 may be used sometimes by display panel. Add it.
Change-Id: I03fc0bee08c44447caf689b747b054f4aa62ffca
Signed-off-by: Maulik Shah <quic_mkshah@quicinc.com>
Removed console=ttyMSM0,115200n8 form bootargs for
parrot and ravelin targets.
Change-Id: I7b1c942343e71e809d234800f7ea6d6469a4c306
Signed-off-by: Prakash Yadachi <quic_pyadachi@quicinc.com>
Atomic and secure domains are not a legal combination so remove
atomic entry for secure use case.
Change-Id: Ibd163da686e0d982dcb085ab32d4f01cdb4fcf69
Signed-off-by: Srinivasarao Pathipati <quic_c_spathi@quicinc.com>
The commit 39dd329a019b ("mem-buf-msgq: Support multiple msgqs")
mandates to have 'msgq-names' property in node 'mem-buf-msgq'.
Adding default msgq entry to fix probe failure.
Change-Id: I9dc802604cabff1b808c08302e1b77bf61fd7b3f
Signed-off-by: Srinivasarao Pathipati <quic_c_spathi@quicinc.com>
Remove unused SW DRVs as keeping them makes them register
with IRQs and leading to spurious IRQs.
Change-Id: Iba8723b7ac734286668158fe793bde97f3f31eda
Signed-off-by: Maulik Shah <quic_mkshah@quicinc.com>
Add NVMEM cells FMD_CNT2_STOP and FMD_CHG_PON for supporting
Find-My-Device(FMD) feature.
- FMD_CNT2_STOP controls the number of FMD cycles after which the
feature will auto disable to save power in OFF mode.
- FMD_CHG_PON can be use to disable USB PON feature for testing
purpose.
Change-Id: I0f217d413f2ec8c5616956c4e56fd7e469c52d56
Signed-off-by: Kamal Wadhwa <quic_kamalw@quicinc.com>
legacy SoCs had shutdown ack only available to modem DSP
since waipio, it is even available for ADSP and CDSP and since
we are adding shutdown ack timeout which would wait for these
ack interrupts. Let's add them for ADSP and CDSP as well.
Change-Id: I75c427be29d8d762617ccc1e595929edb9ff2c3b
Signed-off-by: Mukesh Ojha <quic_mojha@quicinc.com>
Support for MPAM SLC support
Signed-off-by: Avinash Philip <quic_avinashp@quicinc.com>
Signed-off-by: Bruce Levy <quic_blevy@quicinc.com>
Change-Id: I0752e4841b7997ccf890f68638938f0afbcd1787
