Hi Marc,
On 3/17/2021 2:47 PM, Marc Zyngier wrote:
On Wed, 17 Mar 2021 05:29:54 +0000,
Maulik Shah <mkshah@xxxxxxxxxxxxxx> wrote:
PDC interrupt controller driver do not use second reg. Remove it.
This is a DT file, not a driver. What the driver does is irrelevant.
The real question is: what does this range do?
Thanks,
M.
This is to set interrupt type in SPI config for which there was a change
[1] but has not gone in for upstream PDC driver.
The second reg is not used in upstream PDC driver, probably when posting
downstream DT changes for sm8350/sm8250 it was carried in device node as is.
As its not mentioned in bindigs as well, dtbs_check reports it as
additional reg when converted to yaml.
[1]
https://patchwork.kernel.org/project/linux-arm-msm/patch/1568411962-1022-8-git-send-email-ilina@xxxxxxxxxxxxxx/
Thanks,
Maulik
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