There is a vcnl4040 light and proximity sensor on the board. Enable it.

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Add a node for the snvs power key, "disabled" by default.

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

The imx8mq is dependant on SOC_BUS which is dependant on CRYPTO_DEV_FSL_CAAM

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Enable the user input layer

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

To enable the diversity set the module parameter antenna_diversity=1

insmod rsi_91x.ko rsi_zone_enabled=1 dev_oper_mode=13 antenna_diversity=1

add the redpine module driver to the build

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Add the Purism driver for 9116 module

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Specify which regulator is used for cpufreq DVFS.

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

The BroadMobi BM818 M.2 card uses the QMI protocol

Co-developed-by:  <bob.ham@puri.sm>
Signed-off-by:  <bob.ham@puri.sm>
Signed-off-by Angus Ainslie (Purism) <angus@akkea.ca>

Add a VID:PID for the BroadModi BM818 M.2 card

Co-developed-by:  <bob.ham@puri.sm>
Signed-off-by:  <bob.ham@puri.sm>
Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Without a VBUS supply the dwc3 driver won't go into otg mode.

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Need otg mode for usb networking

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Due to current spikes during boot the USB-C VBUS can get drawn down too
low causing the bq25890 to reset the board. Allow VBUS to drop a bit
further to make allowance for thses spikes.

Signed-off-by: Eric Kuzmenko <eric.kuzmenko@puri.sm>
Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

The bq25890 has low voltage protection on VIN. Allow the register
to be set from the device tree.

Signed-off-by: Eric Kuzmenko <eric.kuzmenko@puri.sm>
Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

This uses

 - our nwl mipi dsi controller driver
 - our mixel dphy driver
 - a forward port from NXPs dcss driver from our 4.18 tree
   (which we got from their 4.9/4.14 trees)
 - a forward port NXPs patches to the imx-display-subsystem driver
   from our 4.18 tree (which we got from their 4.9/4.14 trees)

ctxld fails during boot due to its irqsteer dependency. Make us undo
less stuff so that probing again works later on (instead of hanging the
boot).

TODO: check if this works on 4.18 too

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

We're returning != 0 on error

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

See 463659a0



Signed-off-by: Guido Günther <guido.gunther@puri.sm>

According to 4.18 we have B0. Need to check what to do about busfreq

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

Like in 1ef2917d



Signed-off-by: Guido Günther <guido.gunther@puri.sm>

like in f53705fd



Signed-off-by: Guido Günther <guido.gunther@puri.sm>

We don't have anything feeding these and they cause trouble when
rebasing on linux-next so drop them.

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

from NXPs kernel

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

We don't need it atm.

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

This is just a hack until we have a proper solution. We don't want
to allow userspace patch all kernel space.

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

0x14000 and 0x14018 are SRC_ADDR and DEST_ADDR in the BLT engine.
0x15C00 are the TX_DESCRIPTOR addresses on Halti5 at least.

This avoids the etnaviv_warn_if_non_sensitive warnings.

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

Signed-off-by: Guido Günther <guido.gunther@puri.sm>

Otherwise we might end up with modules that can't be loaded:

  modprobe: ERROR: could not insert 'goodix': Unknown symbol in module, or unknown parameter (see dmesg)
  [   15.190397] goodix: Unknown symbol touchscreen_report_pos (err -2)
  [   15.221560] goodix: Unknown symbol touchscreen_parse_properties (err -2)
  [   64.677545] goodix: Unknown symbol touchscreen_report_pos (err -2)
  [   64.683767] goodix: Unknown symbol touchscreen_parse_properties (err -2)

Signed-off-by: Guido Günther <agx@sigxcpu.org>

This adds support for the Mixel DPHY as found on i.MX8 CPUs but since
this is an IP core it will likely be found on others in the future. So
instead of adding this to the nwl host driver make it a generic PHY
driver.

The driver supports the i.MX8MQ. Support for i.MX8QM and i.MX8QXP can be
added once the necessary system controller bits are in via
mixel_dphy_devdata.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
Co-developed-by: Robert Chiras <robert.chiras@nxp.com>
Signed-off-by: Robert Chiras <robert.chiras@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>