Re: [PATCH 4/4] arm64: dts: cix: add RTS5453 PD controllers to Orion O6

[Krzysztof Kozlowski <krzk@kernel.org>]

On 09/11/2026 03:07, Gary Yang wrote:
> hi Krzysztof:
> 
> Thanks for your comments!
> 
> On 2026-11-07 11:53, Krzysztof Kozlowski wrote:
> 
>> EXTERNAL EMAIL
>>
>> On 07/11/2026 02:10, Gary Yang wrote:
>>> Describe the two Realtek RTS5453H port controllers on the Orion O6
>>> I2C1 bus and add the I2C1 pin configuration.
>>>
>>> The controllers route orientation and DisplayPort mode changes
>>> through the USB/DP combo PHY lane switches, but that PHY support is
>>> not upstream yet, so the connector graph endpoints are left out for
>>> now. The Type-C ports are still registered and reported, only the
>>> lane switching is deferred until the PHY nodes are available.
>>>
>>> Both controllers report through the same level-triggered interrupt
>>> line, which the driver handles with a shared interrupt. The I2C bus
>>> runs at 100 kHz because the RTS5453H I2C interface does not support
>>> higher rates.
>>>
>>> Signed-off-by: Gary Yang <gary.yang@cixtech.com>
>>> ---
>>>  arch/arm64/boot/dts/cix/sky1-orion-o6.dts | 51 +++++++++++++++++++++++
>>>  1 file changed, 51 insertions(+)
>>
>> DTS cannot be combined in this patchset and must be split. Don't mix
>> patches from independent subsystems when you send something explicitly
>> targeting only one subsystem.
>> See also: Documentation/devicetree/bindings/submitting-patches.rst
>>
> 
> Do you mean the driver does not depend on DTS? Previously, it was acceptable
> to put the DTS at the end of a patchset or place the DTS in a separate patchset. 
> That’s why I put the DTS at the end of the patchset. Has the rule changed now?
> 

Why can't you read the docs I pointed?

Best regards,
Krzysztof