Re: [PATCH v2 2/3] arm64: dts: qcom: sc7180-trogdor: Simplify spi0/spi6 labeling

Matthias Kaehlcke
2022-04-29T00:12:08Z

On Tue, Apr 26, 2022 at 07:03:38PM -0700, Stephen Boyd wrote:
> We had to do this spi0/spi6 flip-flop on trogdor-r0 because the spi
> buses got swizzled between r0 and r1. The swizzle stopped after r1, but
> we kept this around to support either hardware possibility and to keep
> trogdor-r0 working.
>
> trogdor-r0 isn't supported upstream, so this swizzle is not doing
> anything besides making a pattern that others tryt to copy for the EC and
> H1 nodes. Let's remove it and simplify the dts files.
>
> Cc: "Joseph S. Barrera III" <joebar@chromium.org>
> Cc: Douglas Anderson <dianders@chromium.org>
> Signed-off-by: Stephen Boyd <swboyd@chromium.org>

Reviewed-by: Matthias Kaehlcke <mka@chromium.org>