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Groups > linux.kernel > #1550742
| From | Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2 09/19] ARM: dts: imx6-sabreauto: add the ADV7180 video decoder |
| Date | 2017-01-04 13:50 +0100 |
| Message-ID | <sVTaW-4JG-23@gated-at.bofh.it> (permalink) |
| References | <sVElz-3en-7@gated-at.bofh.it> <sVElz-3en-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 01/03/2017 10:57 PM, Steve Longerbeam wrote:
> Enables the ADV7180 decoder sensor. The ADV7180 connects to the
> parallel-bus mux input on ipu1_csi0_mux.
>
> On the sabreauto, two analog video inputs are routed to the ADV7180,
> composite on Ain1, and composite on Ain3. Those inputs are defined
> via inputs and input-names under the ADV7180 node. The ADV7180 power
> pin is via max7310_b port expander.
>
> Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
> ---
> arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 56 ++++++++++++++++++++++++++++++++
> 1 file changed, 56 insertions(+)
>
> diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
> index 83ac2ff..30ee378 100644
> --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
> @@ -147,10 +147,42 @@
> gpio-controller;
> #gpio-cells = <2>;
> };
> +
> + camera: adv7180@21 {
adv7180: camera@21
> + compatible = "adi,adv7180";
> + reg = <0x21>;
> + powerdown-gpios = <&max7310_b 2 GPIO_ACTIVE_LOW>;
> + interrupt-parent = <&gpio1>;
> + interrupts = <27 0x8>;
> + inputs = <0x00 0x02>;
> + input-names = "ADV7180 Composite on Ain1",
> + "ADV7180 Composite on Ain3";
> +
> + port {
> + adv7180_to_ipu1_csi0_mux: endpoint {
> + remote-endpoint = <&ipu1_csi0_mux_from_parallel_sensor>;
> + bus-width = <8>;
> + };
> + };
> + };
> };
> };
> };
>
> +&ipu1_csi0_from_ipu1_csi0_mux {
> + bus-width = <8>;
> +};
> +
> +&ipu1_csi0_mux_from_parallel_sensor {
> + remote-endpoint = <&adv7180_to_ipu1_csi0_mux>;
> + bus-width = <8>;
> +};
> +
> +&ipu1_csi0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_ipu1_csi0>;
> +};
> +
> &clks {
> assigned-clocks = <&clks IMX6QDL_PLL4_BYPASS_SRC>,
> <&clks IMX6QDL_PLL4_BYPASS>,
> @@ -451,6 +483,30 @@
> >;
> };
>
> + pinctrl_ipu1_csi0: ipu1grp-csi0 {
Please rename node name to ipu1csi0grp.
> + fsl,pins = <
> + MX6QDL_PAD_CSI0_DAT4__IPU1_CSI0_DATA04 0x80000000
> + MX6QDL_PAD_CSI0_DAT5__IPU1_CSI0_DATA05 0x80000000
> + MX6QDL_PAD_CSI0_DAT6__IPU1_CSI0_DATA06 0x80000000
> + MX6QDL_PAD_CSI0_DAT7__IPU1_CSI0_DATA07 0x80000000
> + MX6QDL_PAD_CSI0_DAT8__IPU1_CSI0_DATA08 0x80000000
> + MX6QDL_PAD_CSI0_DAT9__IPU1_CSI0_DATA09 0x80000000
> + MX6QDL_PAD_CSI0_DAT10__IPU1_CSI0_DATA10 0x80000000
> + MX6QDL_PAD_CSI0_DAT11__IPU1_CSI0_DATA11 0x80000000
> + MX6QDL_PAD_CSI0_DAT12__IPU1_CSI0_DATA12 0x80000000
> + MX6QDL_PAD_CSI0_DAT13__IPU1_CSI0_DATA13 0x80000000
> + MX6QDL_PAD_CSI0_DAT14__IPU1_CSI0_DATA14 0x80000000
> + MX6QDL_PAD_CSI0_DAT15__IPU1_CSI0_DATA15 0x80000000
> + MX6QDL_PAD_CSI0_DAT16__IPU1_CSI0_DATA16 0x80000000
> + MX6QDL_PAD_CSI0_DAT17__IPU1_CSI0_DATA17 0x80000000
> + MX6QDL_PAD_CSI0_DAT18__IPU1_CSI0_DATA18 0x80000000
> + MX6QDL_PAD_CSI0_DAT19__IPU1_CSI0_DATA19 0x80000000
> + MX6QDL_PAD_CSI0_PIXCLK__IPU1_CSI0_PIXCLK 0x80000000
> + MX6QDL_PAD_CSI0_MCLK__IPU1_CSI0_HSYNC 0x80000000
> + MX6QDL_PAD_CSI0_VSYNC__IPU1_CSI0_VSYNC 0x80000000
> + >;
> + };
> +
> pinctrl_pwm3: pwm1grp {
> fsl,pins = <
> MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1
>
--
With best wishes,
Vladimir
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[PATCH v2 09/19] ARM: dts: imx6-sabreauto: add the ADV7180 video decoder Steve Longerbeam <slongerbeam@gmail.com> - 2017-01-03 22:00 +0100
Re: [PATCH v2 09/19] ARM: dts: imx6-sabreauto: add the ADV7180 video decoder Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> - 2017-01-04 13:50 +0100
Re: [PATCH v2 09/19] ARM: dts: imx6-sabreauto: add the ADV7180 video decoder Steve Longerbeam <slongerbeam@gmail.com> - 2017-01-05 23:40 +0100
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