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Date: Sun, 01 Nov 2020 11:55:16 +0100 From: Heiko Stuebner <heiko@...ech.de> To: linux-media@...r.kernel.org, Helen Koike <helen.koike@...labora.com> Cc: devicetree@...r.kernel.org, linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org, devel@...verdev.osuosl.org, robh+dt@...nel.org, kernel@...labora.com, hverkuil-cisco@...all.nl, dafna.hirschfeld@...labora.com, mark.rutland@....com, karthik.poduval@...il.com, eddie.cai.linux@...il.com, jbx6244@...il.com, zhengsq@...k-chips.com, robin.murphy@....com Subject: Re: [PATCH v6 9/9] arm64: dts: rockchip: add isp and sensors for Scarlet Am Dienstag, 20. Oktober 2020, 21:38:50 CET schrieb Helen Koike: > From: Eddie Cai <eddie.cai.linux@...il.com> > > Enable ISP and camera sensor ov2685 and ov5695 for Scarlet Chromebook > > Verified with: > make ARCH=arm64 dtbs_check > > Signed-off-by: Shunqian Zheng <zhengsq@...k-chips.com> > Signed-off-by: Eddie Cai <eddie.cai.linux@...il.com> > Signed-off-by: Tomasz Figa <tfiga@...omium.org> > Signed-off-by: Helen Koike <helen.koike@...labora.com> > Reviewed-by: Tomasz Figa <tfiga@...omium.org> looks good, and I'd like to apply this one after the drivers/media-patches of this series got applied. Thanks Heiko > --- > .../boot/dts/rockchip/rk3399-gru-scarlet.dtsi | 74 +++++++++++++++++++ > 1 file changed, 74 insertions(+) > > diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi > index 60cd1c18cd4e0..beee5fbb34437 100644 > --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi > +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi > @@ -296,6 +296,52 @@ camera: &i2c7 { > > /* 24M mclk is shared between world and user cameras */ > pinctrl-0 = <&i2c7_xfer &test_clkout1>; > + > + /* Rear-facing camera */ > + wcam: camera@36 { > + compatible = "ovti,ov5695"; > + reg = <0x36>; > + pinctrl-names = "default"; > + pinctrl-0 = <&wcam_rst>; > + > + clocks = <&cru SCLK_TESTCLKOUT1>; > + clock-names = "xvclk"; > + > + avdd-supply = <&pp2800_cam>; > + dvdd-supply = <&pp1250_cam>; > + dovdd-supply = <&pp1800_s0>; > + reset-gpios = <&gpio2 5 GPIO_ACTIVE_LOW>; > + > + port { > + wcam_out: endpoint { > + remote-endpoint = <&mipi_in_wcam>; > + data-lanes = <1 2>; > + }; > + }; > + }; > + > + /* Front-facing camera */ > + ucam: camera@3c { > + compatible = "ovti,ov2685"; > + reg = <0x3c>; > + pinctrl-names = "default"; > + pinctrl-0 = <&ucam_rst>; > + > + clocks = <&cru SCLK_TESTCLKOUT1>; > + clock-names = "xvclk"; > + > + avdd-supply = <&pp2800_cam>; > + dovdd-supply = <&pp1800_s0>; > + dvdd-supply = <&pp1800_s0>; > + reset-gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; > + > + port { > + ucam_out: endpoint { > + remote-endpoint = <&mipi_in_ucam>; > + data-lanes = <1>; > + }; > + }; > + }; > }; > > &cdn_dp { > @@ -353,10 +399,38 @@ &io_domains { > gpio1830-supply = <&pp1800_s0>; /* APIO4_VDD; 4c 4d */ > }; > > +&isp0 { > + status = "okay"; > + > + ports { > + port@0 { > + mipi_in_wcam: endpoint@0 { > + reg = <0>; > + remote-endpoint = <&wcam_out>; > + data-lanes = <1 2>; > + }; > + > + mipi_in_ucam: endpoint@1 { > + reg = <1>; > + remote-endpoint = <&ucam_out>; > + data-lanes = <1>; > + }; > + }; > + }; > +}; > + > +&isp0_mmu { > + status = "okay"; > +}; > + > &max98357a { > sdmode-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>; > }; > > +&mipi_dphy_rx0 { > + status = "okay"; > +}; > + > &mipi_dsi { > status = "okay"; > clock-master; >
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