Re: [PATCH] arm64: dts: qcom: msm8916: Disable coresight by default

From: Jeffrey Hugo
Date: Wed May 13 2020 - 16:24:25 EST


On Wed, May 13, 2020 at 12:50 PM <michael.srba@xxxxxxxxx> wrote:
>
> From: Michael Srba <michael.srba@xxxxxxxxx>
>
> On some msm8916 devices, attempts at initializing coresight cause the boot to
> fail. This was fixed by disabling the coresight-related nodes in the board dts
> files. However, a cleaner approach was chosen for fixing the same issue on
> msm8998: disabling coresight by default, and enabling it in board dts files
> where desired.
>
> This patch implements the same solution for msm8916, removes now redundant
> overwrites in board specific dts files and and enables coresight in db410c's
> board dts in order to keep the current behavior.
>
> Fixes: b1fcc5702a41 ("arm64: dts: qcom: msm8916: Add CTI options")
> Signed-off-by: Michael Srba <michael.srba@xxxxxxxxx>

Reviewed-by: Jeffrey Hugo <jeffrey.l.hugo@xxxxxxxxx>