Re: [PATCH v2] mfd: syscon: Use a unique name with regmap_config
From: Lee Jones
Date: Fri Jul 24 2020 - 12:06:56 EST
On Mon, 24 Feb 2020, Lee Jones wrote:
> On Mon, 27 Jan 2020, Suman Anna wrote:
> > The DT node full name is currently being used in regmap_config
> > which in turn is used to create the regmap debugfs directories.
> > This name however is not guaranteed to be unique and the regmap
> > debugfs registration can fail in the cases where the syscon nodes
> > have the same unit-address but are present in different DT node
> > hierarchies. Replace this logic using the syscon reg resource
> > address instead (inspired from logic used while creating platform
> > devices) to ensure a unique name is given for each syscon.
> > Signed-off-by: Suman Anna <s-anna@xxxxxx>
> > ---
> > v2: Fix build warning reported by kbuild test bot
> > v1: https://patchwork.kernel.org/patch/11346363/
> > drivers/mfd/syscon.c | 4 +++-
> > 1 file changed, 3 insertions(+), 1 deletion(-)
> Waiting for Arnd to review.
Still waiting for some input from Arnd.
Might be worth submitting a [RESEND].
Lee Jones [æçæ]
Senior Technical Lead - Developer Services
Linaro.org â Open source software for Arm SoCs
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