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@wenmliu wenmliu commented Nov 19, 2025

Add DTS changes for Hamoa rebase and sensor support.

0xB0D and others added 12 commits November 19, 2025 18:28
Add the CAMCC block for x1e80100. The x1e80100 CAMCC block is an iteration
of previous CAMCC blocks with the exception of having two required
power-domains not just one.

Reviewed-by: Vladimir Zapolskiy <[email protected]>
Reviewed-by: Konrad Dybcio <[email protected]>
Signed-off-by: Bryan O'Donoghue <[email protected]>
Add in two CCI buses.

One bus has two CCI bus master pinouts:
cci_i2c_sda0 = gpio101
cci_i2c_scl0 = gpio102

cci_i2c_sda1 = gpio103
cci_i2c_scl1 = gpio104

The second bus has two CCI bus master pinouts:
cci_i2c_sda2 = gpio105
cci_i2c_scl2 = gpio106

aon_cci_i2c_sda3 = gpio235
aon_cci_i2c_scl3 = gpio236

Reviewed-by: Konrad Dybcio <[email protected]>
Reviewed-by: Vladimir Zapolskiy <[email protected]>
Signed-off-by: Bryan O'Donoghue <[email protected]>
Add csiphy nodes for

- csiphy0
- csiphy1
- csiphy2
- csiphy4

The irregular naming of the PHYs comes directly from the hardware which for
whatever reason skipped csiphy3.

Separating the nodes from CAMSS as we have done with the sensor I2C bus aka
the CCI interface is justified since the CSIPHYs have their own pinouts and
voltage rails.

Signed-off-by: Bryan O'Donoghue <[email protected]>
Add dtsi to describe the xe180100 CAMSS block

4 x CSIPHY
3 x TPG
2 x CSID
2 x CSID Lite
2 x IFE
2 x IFE Lite

Signed-off-by: Bryan O'Donoghue <[email protected]>
Add pmic,id = m rpmh to regulator definitions. This regulator set provides
vreg_l3m_1p8 the regulator for the ov08x40 RGB sensor on the CRD.

Signed-off-by: Bryan O'Donoghue <[email protected]>
Reviewed-by: Konrad Dybcio <[email protected]>
Define ov08x40 on cci1_i2c1. The RGB sensor appears on the AON CCI pins
connected to CSIPHY4 in four lane mode.

Signed-off-by: Bryan O'Donoghue <[email protected]>
…levels for IR and RGB camera

Add the PM8010 PMIC providing the following voltage rails:

vreg_l1m_r @ 1v2 IR sensor
vreg_l2m_r @ 1v2 RGB sensor
vreg_l3m_r @ 1v8 IR sensor
vreg_l4m_r @ 1v8 RGB sensor
vreg_l5m_r @ 2v8 IR sensor
vreg_l7m_r @ 2v8 RGB sensor

Signed-off-by: Bryan O'Donoghue <[email protected]>
Switch on the ov02c10 RGB sensor on CSIPHY4.

Signed-off-by: Bryan O'Donoghue <[email protected]>
… with voltage levels for IR and RGB camera

Add voltage regulators-8 for Camera on slim7x including:

- vreg_l7m_2p8
- vreg_l2m_1p2
- vreg_l4m_1p8

Signed-off-by: Bryan O'Donoghue <[email protected]>
… on CSIPHY4

Add in the RGB sensor on CSIPHY4.

Signed-off-by: Bryan O'Donoghue <[email protected]>
Add pm8010 L4M regulator which is used by Camera I2C pull-up resisters.

Tingguo Cheng <[email protected]>
Enable IMX577 via CCI1 on Hamoa EVK.

The Hamoa EVK board does not include IMX577 camera
sensor by default, this overlay reflects the
possibility of attaching an optional camera sensor.
For this reason, the camera sensor configuration is
placed in hamoa-iot-evk-camera.dtso, rather than
modifying the base hamoa-iot-evk.dts.

Signed-off-by: Wenmeng Liu <[email protected]>
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3 participants