PM660L v2.0 has the NCP power-on issue fixed. This allows enabling the
short-circuit IRQ. Enable the same.
Change-Id: I4c0523ef8c46dd9bac190d4ad69190ef777ef14b
Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
Increase the boost headroom to 200mV. Also add a device tree
property to make the headroom configurable.
Change-Id: Ibc932f191e64824ba948153a7ae80f109ffcdff9
Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
There is a possibility of the NCP failing to turn on due
to an invalid (short circuit) SC event before the LCDB module
is enabled.
Force a SC re-enable to recover from this condition. Enable this
for PM660L V1.1.
Also, disable the SC handling logic for PM660L to avoid
permanently disabling the module due to the above mentioned
issue.
CRs-Fixed: 2025449
Change-Id: I191d11c35c3d96727874818b8b57fa1c254879bf
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
Handle the SC event in normal and TTW mode. Check if the
SC event is valid and re-enable the module to check
if it goes away. Disable the module altogether if the
SC event persists.
CRs-Fixed: 1083319
Change-Id: I20bd3ca0bd3cf273a2607656e3f51bde1eaf2dc6
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
The LCDB module does not sample the vph_pwr_2p5_ok signal if it drops
low when the module is off. It will continue with the last known
state of vph_pwr_2p5_ok which could cause a problem if vph_pwr_2p5_ok
is indeed low. Fix this by re-enabling of the module to activate
the vph_pwr_2p5_ok signal sampling.
CRs-Fixed: 1053543
Change-Id: If0950140cae12c92bb6be428b22400b492f823e4
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
Correct warnings flagged by checkpatch. In particular, modify
the following:
- Change variables of type 'unsigned' to 'unsigned int'.
- Update the REGULATOR_QPNP_LCDB Kconfig option.
Change-Id: I9b9324f205481dd91f0db39f2c4ac309105cb556
Signed-off-by: David Collins <collinsd@codeaurora.org>
QPNP LCDB regulator driver supports the LCD display
bias configuration. It exposes 2 regulators to control
the positive and negative voltage biases.
CRs-Fixed: 1074468
Change-Id: I069dc61ee4fc5d56aff2b836f06fa7246285e42a
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
