diff options
| author |   H. Nikolaus Schaller <hns@goldelico.com> | 2018-07-31 09:11:20 +0200 |
|---|---|---|
| committer |   Tony Lindgren <tony@atomide.com> | 2018-09-07 10:10:57 -0700 |
| commit | f2b710826ff39c2b5be6898e7e4114b9df02f403 (patch) | |
| tree | a31fa6a37a6e737da85b4b4ae421c6a26323a5d7 /arch/arm/boot/dts/omap3-gta04.dtsi | |
| parent | ARM: dts: omap3-gta04: map antenna detect GPIO to SW_LINEIN_INSERT key event (diff) | |
| download | wireguard-linux-f2b710826ff39c2b5be6898e7e4114b9df02f403.tar.xz wireguard-linux-f2b710826ff39c2b5be6898e7e4114b9df02f403.zip | |
ARM: dts: omap3-gta04: add camera interface parallel port
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>
Diffstat (limited to 'arch/arm/boot/dts/omap3-gta04.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/omap3-gta04.dtsi | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi index 28e041ec4e98..3d3876782a00 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/omap3-gta04.dtsi @@ -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 */ + }; +}; |