arm64: dts: qcom: sc7180: revert "arm64: dts: qcom: sc7180: Avoid glitching SPI CS...

arm64: dts: qcom: sc7180: revert "arm64: dts: qcom: sc7180: Avoid glitching SPI CS at bootup on trogdor"

This reverts commit e440e30e26dd6b0424002ad0ddcbbcea783efd85 because it
is not a reliable way of fixing SPI CS glitch and it depends on specific
Linux kernel pin controller driver behavior.

This behavior of kernel driver was changed in commit b991f8c3622c
("pinctrl: core: Handling pinmux and pinconf separately") thus
effectively the DTS fix stopped being effective.

Proper solution for the glitching SPI chip select must be implemented in
the drivers, not via ordering of entries in DTS, and is already
introduced in commit d21f4b7ffc22 ("pinctrl: qcom: Avoid glitching lines
when we first mux to output").

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Tested-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221020225135.31750-3-krzysztof.kozlowski@linaro.org