p71924506
/
linux_old1
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

ARM: dts: am437x-gp-evm: add DT nodes for ov2659 sensor 

this patch does the following:
1: adds DT node for fixed oscillator.
2: adds DT node entries for ov2659 sensor
3: adds remote-endpoint entry for VPFE.

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Lad, Prabhakar 2015-03-12 23:38:21 +00:00 committed by Tony Lindgren
parent 99d89e3da3
commit 3aa59200f8
1 changed files with 40 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
arch/arm/boot/dts/am437x-gp-evm.dts
View File

@ -116,6 +116,14 @@ lcd_in: endpoint {
};
};
};
/* fixed 12MHz oscillator */
refclk: oscillator {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <12000000>;
};
};
&am43xx_pinmux {
@ -464,6 +472,21 @@ ldo1: regulator-ldo1 {
regulator-always-on;
};
};
ov2659@30 {
compatible = "ovti,ov2659";
reg = <0x30>;
clocks = <&refclk 0>;
clock-names = "xvclk";
port {
ov2659_0: endpoint {
remote-endpoint = <&vpfe1_ep>;
link-frequencies = /bits/ 64 <70000000>;
};
};
};
};
&i2c1 {
@ -483,6 +506,21 @@ pixcir_ts@5c {
touchscreen-size-x = <1024>;
touchscreen-size-y = <600>;
};
ov2659@30 {
compatible = "ovti,ov2659";
reg = <0x30>;
clocks = <&refclk 0>;
clock-names = "xvclk";
port {
ov2659_1: endpoint {
remote-endpoint = <&vpfe0_ep>;
link-frequencies = /bits/ 64 <70000000>;
};
};
};
};
&epwmss0 {
@ -727,7 +765,7 @@ &vpfe0 {
port {
vpfe0_ep: endpoint {
/* remote-endpoint = <&sensor>; add once we have it */
remote-endpoint = <&ov2659_1>;
ti,am437x-vpfe-interface = <0>;
bus-width = <8>;
hsync-active = <0>;
@ -744,7 +782,7 @@ &vpfe1 {
port {
vpfe1_ep: endpoint {
/* remote-endpoint = <&sensor>; add once we have it */
remote-endpoint = <&ov2659_0>;
ti,am437x-vpfe-interface = <0>;
bus-width = <8>;
hsync-active = <0>;