From: Icenowy Zheng <icenowy@aosc.io> To: David Airlie <airlied@linux.ie>, Rob Herring <robh+dt@kernel.org>, Maxime Ripard <maxime.ripard@bootlin.com>, Chen-Yu Tsai <wens@csie.org>, Archit Taneja <architt@codeaurora.org>, Andrzej Hajda <a.hajda@samsung.com>, Laurent Pinchart <Laurent.pinchart@ideasonboard.com> Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@googlegroups.com, Icenowy Zheng <icenowy@aosc.io> Subject: [PATCH 8/9] arm64: allwinner: a64: enable ANX6345 bridge on TERES-I Date: Thu, 18 Oct 2018 15:33:26 +0800 [thread overview] Message-ID: <20181018073327.64942-9-icenowy@aosc.io> (raw) In-Reply-To: <20181018073327.64942-1-icenowy@aosc.io> TERES-I has an ANX6345 bridge connected to the RGB666 LCD output, and the I2C controlling signals are connected to I2C0 bus. Enable it in the device tree. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> --- .../boot/dts/allwinner/sun50i-a64-teres-i.dts | 40 +++++++++++++++++-- 1 file changed, 36 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts index c455b24dd079..bc1d0d6c0672 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts @@ -72,20 +72,38 @@ }; }; +&de { + status = "okay"; +}; + &ehci1 { status = "okay"; }; -/* The ANX6345 eDP-bridge is on i2c0. There is no linux (mainline) - * driver for this chip at the moment, the bootloader initializes it. - * However it can be accessed with the i2c-dev driver from user space. - */ &i2c0 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins>; status = "okay"; + + anx6345: anx6345@38 { + compatible = "analogix,anx6345"; + reg = <0x38>; + reset-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */ + dvdd25-supply = <®_dldo2>; + dvdd12-supply = <®_dldo3>; + + port { + anx6345_in: endpoint { + remote-endpoint = <&tcon0_out_anx6345>; + }; + }; + }; +}; + +&mixer0 { + status = "okay"; }; &mmc0 { @@ -258,6 +276,20 @@ vcc-hdmi-supply = <®_dldo1>; }; +&tcon0 { + pinctrl-names = "default"; + pinctrl-0 = <&lcd_rgb666_pins>; + + status = "okay"; +}; + +&tcon0_out { + tcon0_out_anx6345: endpoint@0 { + reg = <0>; + remote-endpoint = <&anx6345_in>; + }; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pb_pins>; -- 2.18.1
WARNING: multiple messages have this Message-ID (diff)
From: icenowy@aosc.io (Icenowy Zheng) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 8/9] arm64: allwinner: a64: enable ANX6345 bridge on TERES-I Date: Thu, 18 Oct 2018 15:33:26 +0800 [thread overview] Message-ID: <20181018073327.64942-9-icenowy@aosc.io> (raw) In-Reply-To: <20181018073327.64942-1-icenowy@aosc.io> TERES-I has an ANX6345 bridge connected to the RGB666 LCD output, and the I2C controlling signals are connected to I2C0 bus. Enable it in the device tree. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> --- .../boot/dts/allwinner/sun50i-a64-teres-i.dts | 40 +++++++++++++++++-- 1 file changed, 36 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts index c455b24dd079..bc1d0d6c0672 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts @@ -72,20 +72,38 @@ }; }; +&de { + status = "okay"; +}; + &ehci1 { status = "okay"; }; -/* The ANX6345 eDP-bridge is on i2c0. There is no linux (mainline) - * driver for this chip at the moment, the bootloader initializes it. - * However it can be accessed with the i2c-dev driver from user space. - */ &i2c0 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins>; status = "okay"; + + anx6345: anx6345 at 38 { + compatible = "analogix,anx6345"; + reg = <0x38>; + reset-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */ + dvdd25-supply = <®_dldo2>; + dvdd12-supply = <®_dldo3>; + + port { + anx6345_in: endpoint { + remote-endpoint = <&tcon0_out_anx6345>; + }; + }; + }; +}; + +&mixer0 { + status = "okay"; }; &mmc0 { @@ -258,6 +276,20 @@ vcc-hdmi-supply = <®_dldo1>; }; +&tcon0 { + pinctrl-names = "default"; + pinctrl-0 = <&lcd_rgb666_pins>; + + status = "okay"; +}; + +&tcon0_out { + tcon0_out_anx6345: endpoint at 0 { + reg = <0>; + remote-endpoint = <&anx6345_in>; + }; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pb_pins>; -- 2.18.1
next prev parent reply other threads:[~2018-10-18 7:34 UTC|newest] Thread overview: 176+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-10-18 7:33 [PATCH 0/9] Analogix ANX6345 RGB-(e)DP bridge support Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 7:33 ` [PATCH 1/9] drm/bridge: move ANA78xx driver to analogix subdirectory Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 8:47 ` Laurent Pinchart 2018-10-18 8:47 ` Laurent Pinchart 2018-10-18 8:47 ` Laurent Pinchart 2018-10-18 7:33 ` [PATCH 2/9] drm/bridge: split some definitions of ANX78xx to dedicated headers Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 7:33 ` [PATCH 3/9] drm/bridge: extract some Analogix I2C DP common code Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 7:33 ` [PATCH 4/9] dt-bindings: Add ANX6345 DP/eDP transmitter binding Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 8:53 ` Laurent Pinchart 2018-10-18 8:53 ` Laurent Pinchart 2018-10-18 8:53 ` Laurent Pinchart 2018-10-18 10:00 ` Icenowy Zheng 2018-10-18 10:00 ` Icenowy Zheng 2018-10-18 11:23 ` Laurent Pinchart 2018-10-18 11:23 ` Laurent Pinchart 2018-10-18 11:23 ` Laurent Pinchart 2018-10-18 12:40 ` Icenowy Zheng 2018-10-18 12:40 ` Icenowy Zheng 2018-10-25 18:30 ` Rob Herring 2018-10-25 18:30 ` Rob Herring 2018-10-25 18:30 ` Rob Herring 2018-10-26 0:08 ` Icenowy Zheng 2018-10-26 0:08 ` Icenowy Zheng 2018-10-26 0:08 ` Icenowy Zheng 2018-10-18 7:33 ` [PATCH 5/9] drm/bridge: Add Analogix anx6345 support Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 7:33 ` [PATCH 6/9] arm64: allwinner: a64: add pinmux for RGB666 LCD Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 7:33 ` [PATCH 7/9] arm64: allwinner: a64: enable ANX6345 bridge on Pinebook Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 15:17 ` Vasily Khoruzhick 2018-10-18 15:17 ` Vasily Khoruzhick 2018-10-19 5:50 ` Icenowy Zheng 2018-10-19 5:50 ` Icenowy Zheng 2018-10-19 5:50 ` Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng [this message] 2018-10-18 7:33 ` [PATCH 8/9] arm64: allwinner: a64: enable ANX6345 bridge on TERES-I Icenowy Zheng 2018-10-18 7:33 ` [PATCH 9/9] [DO NOT MERGE] drm/sun4i: rgb: Add 5% tolerance to dot clock frequency check Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 7:33 ` Icenowy Zheng 2018-10-18 8:55 ` Laurent Pinchart 2018-10-18 8:55 ` Laurent Pinchart 2018-10-18 8:55 ` Laurent Pinchart 2018-10-18 9:18 ` Daniel Vetter 2018-10-18 9:18 ` Daniel Vetter 2018-10-18 9:42 ` Maxime Ripard 2018-10-18 9:42 ` Maxime Ripard 2018-10-18 9:42 ` Maxime Ripard 2018-10-18 11:31 ` Laurent Pinchart 2018-10-18 11:31 ` Laurent Pinchart 2018-10-18 11:31 ` Laurent Pinchart 2018-10-18 12:18 ` Maxime Ripard 2018-10-18 12:18 ` Maxime Ripard 2018-10-18 12:18 ` Maxime Ripard 2018-10-18 12:50 ` Icenowy Zheng 2018-10-18 12:50 ` Icenowy Zheng 2018-10-18 12:50 ` Icenowy Zheng 2018-10-18 13:07 ` Maxime Ripard 2018-10-18 13:07 ` Maxime Ripard 2018-10-18 13:07 ` Maxime Ripard 2018-10-18 13:57 ` Laurent Pinchart 2018-10-18 13:57 ` Laurent Pinchart 2018-10-18 13:57 ` Laurent Pinchart 2019-02-03 1:32 ` Vasily Khoruzhick 2019-02-03 1:32 ` Vasily Khoruzhick 2019-02-03 1:32 ` Vasily Khoruzhick 2018-10-18 12:25 ` Stefan Monnier 2018-10-29 2:20 ` [PATCH 0/9] Analogix ANX6345 RGB-(e)DP bridge support Vasily Khoruzhick 2018-10-29 2:20 ` Vasily Khoruzhick 2019-02-04 12:22 ` Torsten Duwe 2019-02-04 12:22 ` Torsten Duwe 2019-02-04 20:21 ` Vasily Khoruzhick 2019-02-04 20:21 ` Vasily Khoruzhick 2019-02-04 20:21 ` Vasily Khoruzhick 2019-02-03 18:54 [PATCH RESEND v2 00/12] " Vasily Khoruzhick 2019-02-03 18:54 ` Vasily Khoruzhick [not found] ` <20190203185501.8958-1-anarsoul-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2019-02-03 18:54 ` [PATCH RESEND v2 01/12] drm/bridge: move ANA78xx driver to analogix subdirectory Vasily Khoruzhick 2019-02-03 18:54 ` Vasily Khoruzhick 2019-02-03 18:54 ` [PATCH RESEND v2 02/12] drm/bridge: split some definitions of ANX78xx to dedicated headers Vasily Khoruzhick 2019-02-03 18:54 ` Vasily Khoruzhick 2019-02-03 18:54 ` [PATCH RESEND v2 03/12] drm/bridge: extract some Analogix I2C DP common code Vasily Khoruzhick 2019-02-03 18:54 ` Vasily Khoruzhick 2019-02-03 18:54 ` [PATCH RESEND v2 04/12] dt-bindings: Add ANX6345 DP/eDP transmitter binding Vasily Khoruzhick 2019-02-03 18:54 ` Vasily Khoruzhick 2019-02-03 18:54 ` [PATCH RESEND v2 05/12] drm/bridge: Add Analogix anx6345 support Vasily Khoruzhick 2019-02-03 18:54 ` Vasily Khoruzhick 2019-02-05 13:19 ` Torsten Duwe 2019-02-05 13:19 ` Torsten Duwe 2019-02-03 18:54 ` [PATCH RESEND v2 06/12] drm/sun4i: rgb: Add 1% tolerance to dclk frequency check when bridge is connected Vasily Khoruzhick 2019-02-03 18:54 ` Vasily Khoruzhick [not found] ` <20190203185501.8958-7-anarsoul-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2019-02-04 14:20 ` Maxime Ripard 2019-02-04 14:20 ` Maxime Ripard 2019-02-04 16:26 ` Vasily Khoruzhick 2019-02-04 16:26 ` Vasily Khoruzhick [not found] ` <CA+E=qVfTfJ9E29gz83tdVGx5_KGWSQVJOAxKTzC+-n7=gdj0cA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2019-02-04 16:28 ` Icenowy Zheng 2019-02-04 16:28 ` Icenowy Zheng [not found] ` <0F6CBEA4-6DB6-40F1-A2FD-65101AF64F1F-h8G6r0blFSE@public.gmane.org> 2019-02-04 18:50 ` Vasily Khoruzhick 2019-02-04 18:50 ` [linux-sunxi] " Vasily Khoruzhick [not found] ` <CA+E=qVd7yh=JNZSvrfY4Diu+VJWFK6yLUJ5MavBcZ8Cftn6f-Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2019-02-05 15:41 ` Maxime Ripard 2019-02-05 15:41 ` [linux-sunxi] " Maxime Ripard 2019-02-05 17:49 ` Vasily Khoruzhick 2019-02-05 17:49 ` [linux-sunxi] " Vasily Khoruzhick 2019-02-06 9:16 ` Maxime Ripard 2019-02-06 9:16 ` Maxime Ripard 2019-02-06 11:42 ` Thierry Reding 2019-02-06 11:42 ` Thierry Reding 2019-02-03 18:54 ` [PATCH RESEND v2 07/12] drm/panel: simple: don't fail if we don't have panel desc Vasily Khoruzhick 2019-02-03 18:54 ` Vasily Khoruzhick 2019-02-03 18:54 ` [PATCH RESEND v2 08/12] dt-bindings: add binding for generic eDP panel Vasily Khoruzhick 2019-02-03 18:54 ` Vasily Khoruzhick [not found] ` <20190203185501.8958-9-anarsoul-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2019-02-04 7:43 ` Thierry Reding 2019-02-04 7:43 ` Thierry Reding 2019-02-04 8:13 ` Vasily Khoruzhick 2019-02-04 8:13 ` Vasily Khoruzhick [not found] ` <CA+E=qVecudACOEXt74Kf=UA_F-uuHgEqHzKpYAq1ocMx3Sx+eQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2019-02-04 8:23 ` Thierry Reding 2019-02-04 8:23 ` Thierry Reding 2019-02-04 9:40 ` Daniel Vetter 2019-02-04 9:40 ` Daniel Vetter [not found] ` <20190204094012.GP3271-dv86pmgwkMBes7Z6vYuT8azUEOm+Xw19@public.gmane.org> 2019-02-04 11:22 ` Thierry Reding 2019-02-04 11:22 ` Thierry Reding 2019-02-04 15:59 ` Daniel Vetter 2019-02-04 15:59 ` Daniel Vetter [not found] ` <20190204155909.GU3271-dv86pmgwkMBes7Z6vYuT8azUEOm+Xw19@public.gmane.org> 2019-02-04 16:22 ` Thierry Reding 2019-02-04 16:22 ` Thierry Reding 2019-02-05 8:57 ` Daniel Vetter 2019-02-05 8:57 ` Daniel Vetter 2019-02-05 10:24 ` Thierry Reding 2019-02-05 10:24 ` Thierry Reding 2019-02-05 16:36 ` Daniel Vetter 2019-02-05 16:36 ` Daniel Vetter [not found] ` <20190205163649.GG3271-dv86pmgwkMBes7Z6vYuT8azUEOm+Xw19@public.gmane.org> 2019-02-14 19:51 ` Vasily Khoruzhick 2019-02-14 19:51 ` Vasily Khoruzhick 2019-02-14 20:05 ` Vasily Khoruzhick 2019-02-14 20:05 ` Vasily Khoruzhick [not found] ` <CA+E=qVcUsz=5s1+RqDdQ4Hm3_Q3jDFuZwuYXUuVx3ubFWmcG7w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2019-02-14 20:38 ` Rob Herring 2019-02-14 20:38 ` Rob Herring [not found] ` <CAL_JsqKQ0EmyYGYvz__ZZGN7_6jLezevHWc+psn82Uy6hWZXMA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2019-02-14 20:54 ` Vasily Khoruzhick 2019-02-14 20:54 ` Vasily Khoruzhick 2019-02-04 16:11 ` Vasily Khoruzhick 2019-02-04 16:11 ` Vasily Khoruzhick [not found] ` <CA+E=qVew+8__yrAud1gFnLQ8HCwDdGhVjV=c173HGvZxH=7zZQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2019-02-04 16:27 ` Thierry Reding 2019-02-04 16:27 ` Thierry Reding 2019-02-04 16:39 ` Rob Herring 2019-02-04 16:39 ` Rob Herring [not found] ` <CAL_JsqLAODca_U94hCi9O3E6XiUjAYCoL7_0gkf_eMY0nnT8Ag-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2019-02-04 17:02 ` Vasily Khoruzhick 2019-02-04 17:02 ` [linux-sunxi] " Vasily Khoruzhick 2019-02-04 16:27 ` Rob Herring 2019-02-04 16:27 ` Rob Herring [not found] ` <CAL_JsqKt1kOXmRNvkYsQ6AL69+TPZURKpDbKkkEUb2+KZ5hKjQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2019-02-04 16:56 ` Thierry Reding 2019-02-04 16:56 ` Thierry Reding 2019-02-04 17:07 ` Vasily Khoruzhick 2019-02-04 17:07 ` Vasily Khoruzhick 2019-02-04 20:23 ` Rob Herring 2019-02-04 20:23 ` Rob Herring [not found] ` <CAL_JsqJx98DfHZSafiXA8QiO=bn1zy8g6keQ15L=cUmbVkTTOA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2019-02-04 20:26 ` Vasily Khoruzhick 2019-02-04 20:26 ` Vasily Khoruzhick 2019-02-04 20:34 ` Rob Herring 2019-02-04 20:34 ` Rob Herring 2019-02-03 18:54 ` [PATCH RESEND v2 09/12] drm/panel: simple: add " Vasily Khoruzhick 2019-02-03 18:54 ` Vasily Khoruzhick 2019-02-03 18:54 ` [PATCH RESEND v2 10/12] arm64: allwinner: a64: add pinmux for RGB666 LCD Vasily Khoruzhick 2019-02-03 18:54 ` Vasily Khoruzhick 2019-02-03 18:55 ` [PATCH RESEND v2 11/12] arm64: allwinner: a64: enable LCD-related hardware for Pinebook Vasily Khoruzhick 2019-02-03 18:55 ` Vasily Khoruzhick 2019-02-03 18:55 ` [PATCH RESEND v2 12/12] arm64: allwinner: a64: enable LCD-related hardware for TERES-I Vasily Khoruzhick 2019-02-03 18:55 ` Vasily Khoruzhick
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20181018073327.64942-9-icenowy@aosc.io \ --to=icenowy@aosc.io \ --cc=Laurent.pinchart@ideasonboard.com \ --cc=a.hajda@samsung.com \ --cc=airlied@linux.ie \ --cc=architt@codeaurora.org \ --cc=devicetree@vger.kernel.org \ --cc=dri-devel@lists.freedesktop.org \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=linux-kernel@vger.kernel.org \ --cc=linux-sunxi@googlegroups.com \ --cc=maxime.ripard@bootlin.com \ --cc=robh+dt@kernel.org \ --cc=wens@csie.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.