Re: (subset) [PATCH v2 4/4] ARM: dts: exynos: align PPMU event node names with dtschema

From: Marek Szyprowski
Date: Thu Sep 16 2021 - 07:15:44 EST


Hi Krzysztof,

On 15.09.2021 09:50, Krzysztof Kozlowski wrote:
> On Fri, 20 Aug 2021 17:03:53 +0200, Krzysztof Kozlowski wrote:
>> Use hyphen instead of underscore and align the PPMU event node name with
>> dtschema.
>>
>>
> Applied, thanks!
>
> [4/4] ARM: dts: exynos: align PPMU event node names with dtschema
> commit: fb9b199e562d66af90f61d70eb737fa5e4deac2c
>
This breaks probing of Exynos event counters, which are needed by the
Exynos DMC driver on Odroid XU3/XU4/HC1 boards. Just check the today's
linux-next. I had no time to analyze which part of the code depends on
the node names though...

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