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| author | Stephen Boyd <swboyd@chromium.org> | 2022-04-26 19:03:38 -0700 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2022-05-05 22:42:27 -0500 |
| commit | d277cab7afc7b54ea91808c0895d78c2021af534 (patch) | |
| tree | d51aae86104bfbcb6aa83962c99815bd553bafd8 /arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi | |
| parent | 51d30402be7506db007af6d29c6bc7c1cefcc82f (diff) | |
| download | lwn-d277cab7afc7b54ea91808c0895d78c2021af534.tar.gz lwn-d277cab7afc7b54ea91808c0895d78c2021af534.zip | |
arm64: dts: qcom: sc7180-trogdor: Simplify spi0/spi6 labeling
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>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220427020339.360855-3-swboyd@chromium.org
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi index 8da61a52f150..ac2279142a95 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi @@ -6,14 +6,10 @@ */ #include "sc7180.dtsi" - -ap_ec_spi: &spi6 {}; -ap_h1_spi: &spi0 {}; - #include "sc7180-trogdor.dtsi" #include "sc7180-trogdor-ti-sn65dsi86.dtsi" -/* Deleted nodes from trogdor.dtsi */ +/* Deleted nodes from sc7180-trogdor.dtsi */ /delete-node/ &alc5682; /delete-node/ &pp3300_codec; |