From: Shawn Guo <shawnguo@kernel.org>
To: Fabio Estevam <festevam@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org, andrew@lunn.ch,
linux-imx@nxp.com, kernel@pengutronix.de
Subject: Re: [PATCH 4/4] ARM: dts: imx6ul-14x14-evk: Add camera support
Date: Mon, 18 Jan 2021 08:11:19 +0800 [thread overview]
Message-ID: <20210118001118.GY28365@dragon> (raw)
In-Reply-To: <20210107235044.7897-4-festevam@gmail.com>
On Thu, Jan 07, 2021 at 08:50:44PM -0300, Fabio Estevam wrote:
> Add support for the OV5640 parallel camera module.
>
> Signed-off-by: Fabio Estevam <festevam@gmail.com>
> ---
> arch/arm/boot/dts/imx6ul-14x14-evk.dtsi | 43 ++++++++++++++++++++++++-
> 1 file changed, 42 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi b/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi
> index ac2ec96f54e7..ad039821a767 100644
> --- a/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi
> +++ b/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi
> @@ -146,6 +146,41 @@
> reg = <0x1a>;
> wlf,shared-lrclk;
> };
> +
> + camera@3c {
> + compatible = "ovti,ov5640";
> + reg = <0x3c>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_camera_clock>;
> + clocks = <&clks IMX6UL_CLK_CSI>;
> + clock-names = "xclk";
> + powerdown-gpios = <&gpio_spi 6 GPIO_ACTIVE_HIGH>;
> + reset-gpios = <&gpio_spi 5 GPIO_ACTIVE_LOW>;
> +
> + port {
> + ov5640_to_parallel: endpoint {
> + remote-endpoint = <¶llel_from_ov5640>;
> + bus-width = <8>;
> + data-shift = <2>; /* lines 9:2 are used */
> + hsync-active = <0>;
> + vsync-active = <0>;
> + pclk-sample = <1>;
> + };
> + };
> + };
> +};
> +
> +&csi {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_csi1>;
> + status = "okay";
> +
> + port {
> + parallel_from_ov5640: endpoint {
> + remote-endpoint = <&ov5640_to_parallel>;
> + bus-type = <5>; /* Parallel bus */
> + };
> + };
> };
>
> &fec1 {
> @@ -353,9 +388,15 @@
> &iomuxc {
> pinctrl-names = "default";
>
> - pinctrl_csi1: csi1grp {
> + pinctrl_camera_clock: cameraclockgrp {
> fsl,pins = <
> MX6UL_PAD_CSI_MCLK__CSI_MCLK 0x1b088
> + >;
> + };
> +
> + pinctrl_csi1: csi1grp {
> + fsl,pins = <
> +
Unneeded newline.
Fixed it up and applied.
Shawn
> MX6UL_PAD_CSI_PIXCLK__CSI_PIXCLK 0x1b088
> MX6UL_PAD_CSI_VSYNC__CSI_VSYNC 0x1b088
> MX6UL_PAD_CSI_HSYNC__CSI_HSYNC 0x1b088
> --
> 2.17.1
>
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next prev parent reply other threads:[~2021-01-18 0:12 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-07 23:50 [PATCH 1/4] ARM: dts: imx6ul-14x14-evk: Fix SPI chipselect polarity Fabio Estevam
2021-01-07 23:50 ` [PATCH 2/4] ARM: dts: imx6ul-14x14-evk: Enable the GPIO expander Fabio Estevam
2021-01-08 1:02 ` Andrew Lunn
2021-01-18 0:10 ` Shawn Guo
2021-01-07 23:50 ` [PATCH 3/4] ARM: dts: imx6ul-14x14-evk: Describe the KSZ8081 reset Fabio Estevam
2021-01-08 1:03 ` Andrew Lunn
2021-01-18 0:10 ` Shawn Guo
2021-03-10 11:04 ` Joakim Zhang
2021-03-11 11:33 ` Joakim Zhang
2021-03-11 14:17 ` Andrew Lunn
2021-03-12 2:02 ` Joakim Zhang
2021-03-12 11:34 ` Fabio Estevam
2021-01-07 23:50 ` [PATCH 4/4] ARM: dts: imx6ul-14x14-evk: Add camera support Fabio Estevam
2021-01-18 0:11 ` Shawn Guo [this message]
2021-01-18 0:09 ` [PATCH 1/4] ARM: dts: imx6ul-14x14-evk: Fix SPI chipselect polarity Shawn Guo
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