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ARM: dts: omap3-gta04: add camera interface parallel port

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The GTA04 has an optional OV9655 camera (for which we do
not yet have a driver upstream), but the ISP hardware
connection description in the device tree is independent
of that.

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
H. Nikolaus Schaller 2018-07-31 09:11:20 +02:00 committed by Tony Lindgren
parent eaf2dbd0d2
commit f2b710826f
1 changed files with 20 additions and 0 deletions
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20
arch/arm/boot/dts/omap3-gta04.dtsi
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@ -700,3 +700,23 @@
&mcbsp4 {
status = "okay";
};
/* image signal processor within OMAP3 SoC */
&isp {
ports {
port@0 {
reg = <0>;
parallel_ep: endpoint {
ti,isp-clock-divisor = <1>;
ti,strobe-mode;
bus-width = <8>;/* Used data lines */
data-shift = <2>; /* Lines 9:2 are used */
hsync-active = <0>; /* Active low */
vsync-active = <1>; /* Active high */
data-active = <1>;/* Active high */
pclk-sample = <1>;/* Falling */
};
};
/* port@1 and port@2 are not used by GTA04 */
};
};