Add support for the graphics clock controller found on MSMFalcon based
devices. This should allow graphics clocks for GFX clients to be able to do
clock functionality.
Change-Id: I753b40d574a4afc2104a5c2bfe64b4831fbce8a0
Signed-off-by: Taniya Das <tdas@codeaurora.org>
For MSMfalcon and MSMtriton, clock consumers requires dummy
rpmcc, gcc, mmss and gfx clocks for their operation so add
the support for registering dummy clocks as follows:
- Add clock-output-names property for the rpmcc, gcc, mmss
and gfx clock controller nodes.
- Add reset-cells property for clock controller nodes.
- Add two fixed clock nodes named as xo_board and sleep_clk.
- Remove RPM clock IDs from qcom,gcc-msmfalcon.h.
- Modify RPM clock names as per qcom,rpmcc.h file.
Change-Id: I06262fe271ab6ba81d4fa5f67315fd1b54edee8c
Signed-off-by: Amit Nischal <anischal@codeaurora.org>
This patch fixes the possible out of bound access by accessing
only dci supported peripheral feature.
Bug: 31864832
CRs-Fixed: 1074901
Change-Id: I99b7feb4b9af8480912a0a3b3e9834f0ecd92189
Signed-off-by: Manoj Prabhu B <bmanoj@codeaurora.org>
Disable PLL droop detection and update the OSM timer settings
on MSMCOBALT.
CRs-Fixed: 1072855
Change-Id: I1f769f9ff5a0bab594593c3deaec264a9060c28f
Signed-off-by: Deepak Katragadda <dkatraga@codeaurora.org>
Declare the rcg structure before referencing it in the
function.
Change-Id: Ife9fdabf20b242a93635532b9a0c4cacc8b88210
Signed-off-by: Deepak Katragadda <dkatraga@codeaurora.org>
Before going for full PLL enable sequence, we need to clear out the
override bit and precalibrated values of VCO_TUNE and KVCO_CODE, as
these registers might be storing values for old VCO rate. This will
cause the DSI PLL to be in a bad state and hence PLL unlock errors
might occur during use case like resolution switch. So always clear
the precalibrated values first in PLL configuration sequence.
Change-Id: I407920d63b4600b610794141e5b7ceb5a33980c1
Signed-off-by: Sandeep Panda <spanda@codeaurora.org>
Currently, we configure charger to end the charging cycle when
battery overvoltage is detected. This ends up the charging cycle
prematurely sometimes when charging phase transitions from fast
to taper. Disable this.
Change-Id: I8ac486fcb10e823671a8e8b438b7fc76a8969b7c
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
Currently mtp function driver is skipping function
setup call back by not populating function pointer
in function instance. Also, is_ptp flag is set
incorrectly as true for mtp instance which would
pass wrong os descriptor for mtp and ptp instance.
Allow mtp driver to send os descriptor by populating
function pointer in function instance and correctly
set the is_ptp flag to pass valid os descriptors.
Change-Id: Iec05a2f9309aba7d9ff81eca4ce683eff1590699
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
Consider recent history (residencies) of the low power modes per
core while the next low power mode to enter is selected. If most
of the history says the pattern of residencies is repeating with
minimal deviation then use the average of these for predicting
the next mode to enter.
If the pattern is not repeating then if more than 50 percent of
the samples out of history have exited a low power mode earlier
than the minumim residency of that mode, restrict it and also low
power modes deeper than that.
In any of the above case, trigger a hrtimer to wakeup cpu with
timeout as predicted+delta or max residency of the mode selected
if a deeper state can be selected after waking up incase if
prediction goes wrong.
Change-Id: I902a06939e19ac51dfd8c2db6b727b203ebfda14
Signed-off-by: Srinivas Rao L <lsrao@codeaurora.org>
