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MIPS: ingenic: gcw0: SPI panel does not require active-high CS 

The NT39016 panel is a fun beast, even though the documentation states
that the CS line is active-low, it will work just fine if the CS line is
configured as active-high, but it won't work if the CS line is forced
low or forced high.

Since it did actually work with the spi-cs-high property, this is not a
bugfix, but we should nonetheless remove that property to match the
documentation.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
This commit is contained in:
Paul Cercueil 2021-03-07 19:28:30 +00:00 committed by Thomas Bogendoerfer
parent 85a217750c
commit c5a210453c
1 changed files with 0 additions and 1 deletions
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arch/mips/boot/dts/ingenic/gcw0.dts
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@ -345,7 +345,6 @@ nt39016@0 {
spi-max-frequency = <3125000>;
spi-3wire;
spi-cs-high;
reset-gpios = <&gpe 2 GPIO_ACTIVE_LOW>;