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SubjectRe: [Letux-kernel] [PATCH 2/2] DTS: ARM: gta04: introduce legacy spi-cs-high to make display work again
On Mon, Sep 16, 2019 at 12:59 PM H. Nikolaus Schaller <hns@goldelico.com> wrote:

> ping.
>
> Device omap3-gta04 is neither working with v5.3 nor linux-next quite a while and we need a solution.

Can't we just apply the last part of the patch in this thread:

diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi
b/arch/arm/boot/dts/omap3-gta04.dtsi
index 9a9a29fe88ec..47bab8e1040e 100644
--- a/arch/arm/boot/dts/omap3-gta04.dtsi
+++ b/arch/arm/boot/dts/omap3-gta04.dtsi
@@ -124,6 +124,7 @@
spi-max-frequency = <100000>;
spi-cpol;
spi-cpha;
+ spi-cs-high;

backlight= <&backlight>;
label = "lcd";

Surely this fixes the problem?

Yours,
Linus Walleij

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