Hi Tomi,
On Wed, Dec 4, 2013 at 1:28 PM, Tomi Valkeinen <tomi.valkeinen@xxxxxx> wrote:
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx>
> ---
> arch/arm/boot/dts/omap3-beagle.dts | 67 ++++++++++++++++++++++++++++++++++++++
> 1 file changed, 67 insertions(+)
>
> diff --git a/arch/arm/boot/dts/omap3-beagle.dts b/arch/arm/boot/dts/omap3-beagle.dts
> index fa532aaacc68..1ca1932d02aa 100644
> --- a/arch/arm/boot/dts/omap3-beagle.dts
> +++ b/arch/arm/boot/dts/omap3-beagle.dts
> @@ -178,3 +178,70 @@
> mode = <3>;
> power = <50>;
> };
> +
> +&dpi {
> + vdds_dsi-supply = <&vpll2>;
> +
> + dpi_out: endpoint {
> + remote-endpoint = <&tfp410_in>;
> + data-lines = <24>;
> + };
> +};
> +
> +&venc {
> + vdda_dac-supply = <&vdac>;
> +
> + venc_out: endpoint {
> + remote-endpoint = <&tv_connector_in>;
> + };
> +};
> +
> +/ {
> + aliases {
> + display0 = &dvi0;
> + display1 = &tv0;
> + };
> +
> + tfp410: encoder@0 {
> + compatible = "ti,tfp410";
> + gpios = <&gpio5 10 0>; /* 170, power-down */
> +
Shouldn't this be gpio6 instead since OMAP GPIO banks start counting
from 1 so gpio5 + 10 is GPIO 138.
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
> +
> + tfp410_in: endpoint@0 {
> + remote-endpoint = <&dpi_out>;
> + };
> + };
> +
> + port@1 {
> + reg = <1>;
> +
> + tfp410_out: endpoint@1 {
> + remote-endpoint = <&dvi_connector_in>;
> + };
> + };
> + };
> + };
> +
> + dvi0: connector@0 {
> + compatible = "ti,dvi_connector";
> + i2c-bus = <&i2c3>;
> +
> + dvi_connector_in: endpoint {
> + remote-endpoint = <&tfp410_out>;
> + };
> + };
> +
> + tv0: connector@1 {
> + compatible = "ti,svideo_connector";
> +
> + tv_connector_in: endpoint {
> + remote-endpoint = <&venc_out>;
> + };
> + };
> +};
> --
> 1.8.3.2
>
Also I don't see the DSS pinmux set for this board. I guess you need
something like the following on top:
0x0a4 (PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */
0x0a6 (PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */
0x0a8 (PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */
0x0aa (PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */
0x0ac (PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */
0x0ae (PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */
0x0b0 (PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */
0x0b2 (PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */
0x0b4 (PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */
0x0b6 (PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */
0x0b8 (PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */
0x0ba (PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */
0x0bc (PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */
0x0be (PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */
0x0c0 (PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */
0x0c2 (PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */
0x0c4 (PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */
0x0c6 (PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */
0x0c8 (PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */
0x0ca (PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */
0x0cc (PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */
0x0ce (PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */
0x0d0 (PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */
0x0d2 (PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */
0x0d4 (PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */
0x0d6 (PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */
0x0d8 (PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */
0x0da (PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */
Best regards,
Javier
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