From: Vasily Khoruzhick <anarsoul@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Sam Ravnborg <sam@ravnborg.org>, David Airlie <airlied@linux.ie>,
Daniel Vetter <daniel@ffwll.ch>, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Maxime Ripard <maxime@cerno.tech>, Chen-Yu Tsai <wens@csie.org>,
Andrzej Hajda <a.hajda@samsung.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Jonas Karlman <jonas@kwiboo.se>,
Jernej Skrabec <jernej.skrabec@siol.net>,
Torsten Duwe <duwe@suse.de>, Icenowy Zheng <icenowy@aosc.io>,
Heiko Stuebner <heiko.stuebner@theobroma-systems.com>,
Stephan Gerhold <stephan@gerhold.net>,
Mark Brown <broonie@kernel.org>,
Stephen Rothwell <sfr@canb.auug.org.au>,
Samuel Holland <samuel@sholland.org>,
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Vasily Khoruzhick <anarsoul@gmail.com>
Subject: [PATCH v2 6/6] arm64: allwinner: a64: enable LCD-related hardware for Pinebook
Date: Wed, 26 Feb 2020 00:10:11 -0800 [thread overview]
Message-ID: <20200226081011.1347245-7-anarsoul@gmail.com> (raw)
In-Reply-To: <20200226081011.1347245-1-anarsoul@gmail.com>
From: Icenowy Zheng <icenowy@aosc.io>
Pinebook has an ANX6345 bridge connected to the RGB666 LCD output and
eDP panel input. The bridge is controlled via I2C that's connected to
R_I2C bus.
Enable all this hardware in device tree.
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
---
.../dts/allwinner/sun50i-a64-pinebook.dts | 61 ++++++++++++++++++-
1 file changed, 60 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
index c06c540e6c08..0033f6a43d98 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
@@ -48,6 +48,18 @@ lid_switch {
};
};
+ panel_edp: panel-edp {
+ compatible = "neweast,wjfh116008a";
+ backlight = <&backlight>;
+ power-supply = <®_dc1sw>;
+
+ port {
+ panel_edp_in: endpoint {
+ remote-endpoint = <&anx6345_out_edp>;
+ };
+ };
+ };
+
reg_vbklt: vbklt {
compatible = "regulator-fixed";
regulator-name = "vbklt";
@@ -109,6 +121,10 @@ &dai {
status = "okay";
};
+&de {
+ status = "okay";
+};
+
&ehci0 {
phys = <&usbphy 0>;
phy-names = "usb";
@@ -119,6 +135,10 @@ &ehci1 {
status = "okay";
};
+&mixer0 {
+ status = "okay";
+};
+
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins>;
@@ -177,12 +197,38 @@ &pwm {
status = "okay";
};
-/* The ANX6345 eDP-bridge is on r_i2c */
&r_i2c {
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&r_i2c_pl89_pins>;
status = "okay";
+
+ anx6345: anx6345@38 {
+ compatible = "analogix,anx6345";
+ reg = <0x38>;
+ reset-gpios = <&pio 3 24 GPIO_ACTIVE_LOW>; /* PD24 */
+ dvdd25-supply = <®_dldo2>;
+ dvdd12-supply = <®_fldo1>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ anx6345_in: port@0 {
+ reg = <0>;
+ anx6345_in_tcon0: endpoint {
+ remote-endpoint = <&tcon0_out_anx6345>;
+ };
+ };
+
+ anx6345_out: port@1 {
+ reg = <1>;
+ anx6345_out_edp: endpoint {
+ remote-endpoint = <&panel_edp_in>;
+ };
+ };
+ };
+ };
};
&r_pio {
@@ -357,6 +403,19 @@ &sound {
"MIC2", "Internal Microphone Right";
};
+&tcon0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&lcd_rgb666_pins>;
+
+ status = "okay";
+};
+
+&tcon0_out {
+ tcon0_out_anx6345: endpoint {
+ remote-endpoint = <&anx6345_in_tcon0>;
+ };
+};
+
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pb_pins>;
--
2.25.0
next prev parent reply other threads:[~2020-02-26 8:11 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-26 8:10 [PATCH v2 0/6] Add LCD support for Pine64 Pinebook 1080p Vasily Khoruzhick
2020-02-26 8:10 ` [PATCH v2 1/6] drm/bridge: anx6345: Fix getting anx6345 regulators Vasily Khoruzhick
2020-02-26 19:06 ` Vasily Khoruzhick
2020-02-26 8:10 ` [PATCH v2 2/6] drm/bridge: anx6345: don't print error message if regulator is not ready Vasily Khoruzhick
2020-02-26 8:10 ` [PATCH v2 3/6] dt-bindings: Add Guangdong Neweast Optoelectronics CO. LTD vendor prefix Vasily Khoruzhick
2020-02-26 14:56 ` Rob Herring
2020-02-26 8:10 ` [PATCH v2 4/6] dt-bindings: display: simple: Add NewEast Optoelectronics WJFH116008A compatible Vasily Khoruzhick
2020-02-26 8:10 ` [PATCH v2 5/6] drm/panel: simple: Add NewEast Optoelectronics CO., LTD WJFH116008A panel support Vasily Khoruzhick
2020-02-26 8:10 ` Vasily Khoruzhick [this message]
2020-02-27 12:53 ` [PATCH v2 6/6] arm64: allwinner: a64: enable LCD-related hardware for Pinebook Maxime Ripard
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