Re: [PATCH v3 3/3] drm/bridge: sii9234: use extcon cable detection logic to detect MHL

[Marek Szyprowski]

On 03.09.2025 21:32, Henrik Grimler wrote:
> On Mon, Aug 25, 2025 at 04:16:50PM +0200, Marek Szyprowski wrote:
>> On 24.08.2025 13:16, Henrik Grimler wrote:
>>> To use MHL we currently need the MHL chip to be permanently on, which
>>> consumes unnecessary power. Let's use extcon attached to MUIC to enable
>>> the MHL chip only if it detects an MHL cable.
>>>
>>> Signed-off-by: Henrik Grimler <henrik@xxxxxxxxxx>
>> Tested-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
>>
>> On Trats2 board the status of HDMI connector is no properly reported as
>> disconnected when no cable is attached.
> Thanks for testing (again)!
>
> In what way is it not properly reported as disconnected, are you
> checking some sysfs property, or with some userspace tool?

Huh, my typo. It should be 'connector is *now* properly reported', 
that's why I gave my 'tested-by' tag.

Best regards
-- 
Marek Szyprowski, PhD
Samsung R&D Institute Poland