| Message ID | 20210830141318.66744-2-heiko@sntech.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/2] arm64: dts: rockchip: add isp node for px30 | expand |
Am Montag, 30. August 2021, 16:13:18 CEST schrieb Heiko Stuebner: > From: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Note to self: missing patch description, make it something like: Enable the isp and csi phy on px30-evb and connect it to the board's ov5695 camera. > Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> > --- > arch/arm64/boot/dts/rockchip/px30-evb.dts | 52 +++++++++++++++++++++++ > 1 file changed, 52 insertions(+) > > diff --git a/arch/arm64/boot/dts/rockchip/px30-evb.dts b/arch/arm64/boot/dts/rockchip/px30-evb.dts > index c1ce9c295e5b..848bc39cf86a 100644 > --- a/arch/arm64/boot/dts/rockchip/px30-evb.dts > +++ b/arch/arm64/boot/dts/rockchip/px30-evb.dts > @@ -114,6 +114,10 @@ &cpu3 { > cpu-supply = <&vdd_arm>; > }; > > +&csi_dphy { > + status = "okay"; > +}; > + > &display_subsystem { > status = "okay"; > }; > @@ -428,6 +432,36 @@ sensor@4c { > }; > }; > > +&i2c2 { > + status = "okay"; > + > + clock-frequency = <100000>; > + > + /* These are relatively safe rise/fall times; TODO: measure */ > + i2c-scl-falling-time-ns = <50>; > + i2c-scl-rising-time-ns = <300>; > + > + ov5695: ov5695@36 { > + compatible = "ovti,ov5695"; > + reg = <0x36>; > + avdd-supply = <&vcc2v8_dvp>; > + clocks = <&cru SCLK_CIF_OUT>; > + clock-names = "xvclk"; > + dvdd-supply = <&vcc1v5_dvp>; > + dovdd-supply = <&vcc1v8_dvp>; > + pinctrl-names = "default"; > + pinctrl-0 = <&cif_clkout_m0>; > + reset-gpios = <&gpio2 14 GPIO_ACTIVE_LOW>; > + > + port { > + ucam_out: endpoint { > + remote-endpoint = <&mipi_in_ucam>; > + data-lanes = <1 2>; > + }; > + }; > + }; > +}; > + > &i2s1_2ch { > status = "okay"; > }; > @@ -443,6 +477,24 @@ &io_domains { > vccio6-supply = <&vccio_flash>; > }; > > +&isp { > + status = "okay"; > + > + ports { > + port@0 { > + mipi_in_ucam: endpoint@0 { > + reg = <0>; > + data-lanes = <1 2>; > + remote-endpoint = <&ucam_out>; > + }; > + }; > + }; > +}; > + > +&isp_mmu { > + status = "okay"; > +}; > + > &pinctrl { > headphone { > hp_det: hp-det { >
diff --git a/arch/arm64/boot/dts/rockchip/px30-evb.dts b/arch/arm64/boot/dts/rockchip/px30-evb.dts index c1ce9c295e5b..848bc39cf86a 100644 --- a/arch/arm64/boot/dts/rockchip/px30-evb.dts +++ b/arch/arm64/boot/dts/rockchip/px30-evb.dts @@ -114,6 +114,10 @@ &cpu3 { cpu-supply = <&vdd_arm>; }; +&csi_dphy { + status = "okay"; +}; + &display_subsystem { status = "okay"; }; @@ -428,6 +432,36 @@ sensor@4c { }; }; +&i2c2 { + status = "okay"; + + clock-frequency = <100000>; + + /* These are relatively safe rise/fall times; TODO: measure */ + i2c-scl-falling-time-ns = <50>; + i2c-scl-rising-time-ns = <300>; + + ov5695: ov5695@36 { + compatible = "ovti,ov5695"; + reg = <0x36>; + avdd-supply = <&vcc2v8_dvp>; + clocks = <&cru SCLK_CIF_OUT>; + clock-names = "xvclk"; + dvdd-supply = <&vcc1v5_dvp>; + dovdd-supply = <&vcc1v8_dvp>; + pinctrl-names = "default"; + pinctrl-0 = <&cif_clkout_m0>; + reset-gpios = <&gpio2 14 GPIO_ACTIVE_LOW>; + + port { + ucam_out: endpoint { + remote-endpoint = <&mipi_in_ucam>; + data-lanes = <1 2>; + }; + }; + }; +}; + &i2s1_2ch { status = "okay"; }; @@ -443,6 +477,24 @@ &io_domains { vccio6-supply = <&vccio_flash>; }; +&isp { + status = "okay"; + + ports { + port@0 { + mipi_in_ucam: endpoint@0 { + reg = <0>; + data-lanes = <1 2>; + remote-endpoint = <&ucam_out>; + }; + }; + }; +}; + +&isp_mmu { + status = "okay"; +}; + &pinctrl { headphone { hp_det: hp-det {