Backup-switch-mode set to "direct" to automatically switch to battery when power
goes down

Oleksii Kutuzov authored 1 month ago and Tobias Kahlki committed 1 month ago

Phy interrupts shoild be connected also to the processor,
will be fixed in the next PCB revision.

- correct include guard
- unify regulator configuration a little more
- remove unused stuff
- fix typos in comments

Dietmar Muscholik authored 1 month ago and Tobias Kahlki committed 1 month ago

In the DP-driver there is "qcom,edp-vcc-en-gpio" that a gpio can be
assigned to in the DT and that powers on the display. But this gpio is
switched AFTER the display has been powered on. Thus there is no other
way to turn on a display but using a hog-gpio.

There is no way to assign a backlight-device to (e)DP, not even a PWM,
only a bunch of gpios. So the pwm is configured as gpio, meaning there is
no way to adjust the backlight-brightness but 2 ways to switch the
backlight off, because both gpios must be high.

Dietmar Muscholik authored 1 month ago and Tobias Kahlki committed 1 month ago

This is used to enable an eDP with a hog-gpio

Dietmar Muscholik authored 2 months ago and Tobias Kahlki committed 1 month ago

This also introduces a more logical naming convention:
seco-<soc>-<som>-<baseboard>-<display>.dts

dtsi-files for baseboards are prefixed with "baseboard-" and those for
displays with "display-".

The QCS5430 is a QCS6490 that is lacking some features, so we use the
QCS6490 dtsi-file for both and disable the non-existing features for
QCS5430. The opposite way would be less ugly but would require modification
of the Qualcomm-provided dtsi-files.

Dietmar Muscholik authored 2 months ago and Tobias Kahlki committed 1 month ago

Qualcomm uses off-tree device-tree-overlays for displays. These overlays are
applied to the base device-tree at build time to generate a combined device-
tree.
Because they are maintained in separate repositories they do not necessarily
match the kernel. If so, for the dtc everything seems to be right, because it
has no knowledge about the base device-tree. The errors, like the most common
"unknown label" because of a simple typo, occure later when the overlays are
applied. While the dtc says: this file, this line, this error, the tool that
applies the overlays only says "FDT_ERR_NOTFOUND", hidden somewhere in the
bitbake-logs, and it takes hours and hours of trial-and-error to figure out
what went wrong.
Furthermore, because the overlays are not applied dynamically at runtime but
at build-time, it does not make any sense to use overlays. They cause nothing
but trouble. For this reasons th overlays have been turned to dtsi-files.

Dietmar Muscholik authored 2 months ago and Tobias Kahlki committed 1 month ago

Even without development is unconvenient enough

- Fix the main comments to reflect the devicetree files correctly
- Update the copyright

Rename the B79 include file and also add the file -b79 file extension to
the base devicetrees.

Remove reference to qcs6490 as E81 has both qcs6490 and qcs5430

Dietmar Muscholik authored 2 months ago and Oleksii Kutuzov committed 2 months ago

usb_1 is a little bit weird, copied from qcom-device-trees

For three options:
- QCS6490
- QCS5430 FP1
- QCS5430 FP2

An exact copy of the qcom_defconfig

Add support to enable the GPUCC SA8775P driver as static module.

Change-Id: Id7237a7f1f6769db821ddb59f08d96fad754d579
Signed-off-by: Imran Shaik <quic_imrashai@quicinc.com>

This reverts commit 8eb2a6b0.
This reverts commit 665c84d5f7738cf0f700e8447153942dfcae644a.
This reverts commit 6a73cc68.

Change-Id: Iab6f2de32ac227aae6bbc93ac71affce01782f79
Signed-off-by: Yuvaraj Ranganathan <quic_yrangana@quicinc.com>

The "capacity-dmips-mhz" and "dynamic-power-coefficient" are
used to build Energy Model which in turn is used by EAS to take
placement decisions.

Change-Id: Ic95b0766b1e14485de09dc6362de24ed4072de30
Signed-off-by: Jingyi Wang <quic_jingyw@quicinc.com>

This change enables camera sensor for rb3gen2 addon kits.

Change-Id: I4402562f46ae4ef81f418d5c4a26df731da1d29a
Signed-off-by: Vikram Sharma <quic_vikramsa@quicinc.com>

As per the thermal framework, the name of a thermal
zone should be under 20 characters. Shorten the name of
the thermal zones accordingly.

Change-Id: I55208f52f84cf458e4bd39913c2495a7d6cf5be0
Signed-off-by: Rakesh Kota <quic_kotarake@quicinc.com>

BACKPORT: FROMLIST: arm64: dts: qcom: qcs9100: Update memory map  for QCS9100 Ride and QCS9100 Ride Rev3

This patch series is based on Tengfei Fan's patches [1] which adds support
for QCS9100 Ride and QCS9100 Ride Rev3 boards.

Some new carveouts (viz. gunyah_md and a few pil carveouts) have been
introduced and the size and base addresses have been updated for
a few of existing carveouts compared to SA8775P. Also, tz_ffi_mem carveout
and its corresponding scm reference has been removed as it is not required
for these boards. Incorporate these changes in the updated memory map
boards.

[1] https://lore.kernel.org/all/20240911-add_qcs9100_support-v2-4-e43a71ceb017@quicinc.com/.

Change-Id: I6ff50376710bb906e8a58940a10f6ef29274852d
Link: https://lore.kernel.org/all/20241119092501.31111-1-quic_pbrahma@quicinc.com/


Patch-mainline: linux-arm-msm @ 19/11/2024, 14:55
[ quic_pbrahma@quicinc.com: Removed tz_ffi_mem reference. ]
Signed-off-by: Pratyush Brahma <quic_pbrahma@quicinc.com>

This change updates power-domain for display controller for qcs8300
and sa775p target.

Change-Id: I1c5dac0a2be60919231a02f9588af9c37fd5d10d
Signed-off-by: Mahadevan <quic_mahap@quicinc.com>

Add audio changes to adapt for qcs9075 RB8 board.

Change-Id: I01d64178b559f8dcdfef155be71a97e58ad0db17
Signed-off-by: Saurav Kumar <quic_sauravk@quicinc.com>
Signed-off-by: Sairamreddy Bojja <quic_sbojja@quicinc.com>