From: wens@csie.org (Chen-Yu Tsai)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 11/11] ARM: dts: sun6i: Enable tcon0 by default
Date: Thu, 9 Mar 2017 18:05:34 +0800 [thread overview]
Message-ID: <20170309100534.14023-12-wens@csie.org> (raw)
In-Reply-To: <20170309100534.14023-1-wens@csie.org>
tcon0 contains a muxing register used to mux tcon output to downstream
hdmi or mipi dsi encoders. tcon0 must be available for the mux to be
configured.
Whether the display subsystem is enabled or not is now solely controlled
by the display-engine node.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
arch/arm/boot/dts/sun6i-a31-hummingbird.dts | 1 -
arch/arm/boot/dts/sun6i-a31.dtsi | 1 -
2 files changed, 2 deletions(-)
diff --git a/arch/arm/boot/dts/sun6i-a31-hummingbird.dts b/arch/arm/boot/dts/sun6i-a31-hummingbird.dts
index f094eeb6c499..fb237ce60198 100644
--- a/arch/arm/boot/dts/sun6i-a31-hummingbird.dts
+++ b/arch/arm/boot/dts/sun6i-a31-hummingbird.dts
@@ -320,7 +320,6 @@
&tcon0 {
pinctrl-names = "default";
pinctrl-0 = <&lcd0_rgb888_pins>;
- status = "okay";
};
&tcon0_out {
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index 40f020824ccc..0ddcffab594e 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -265,7 +265,6 @@
"tcon-ch0",
"tcon-ch1";
clock-output-names = "tcon0-pixel-clock";
- status = "disabled";
ports {
#address-cells = <1>;
--
2.11.0
next prev parent reply other threads:[~2017-03-09 10:05 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-09 10:05 [PATCH 00/11] drm/sun4i: Support two display pipelines Chen-Yu Tsai
2017-03-09 10:05 ` [PATCH 01/11] drm/sun4i: Fix TCON clock and regmap initialization sequence Chen-Yu Tsai
2017-03-09 10:05 ` [PATCH 02/11] drm/sun4i: Fix tcon channel 0 comment about backporch = backporch + hsync Chen-Yu Tsai
2017-03-09 10:05 ` [PATCH 03/11] drm/sun4i: Use embedded tcon pointer to get the tcon's output port node Chen-Yu Tsai
2017-03-09 10:05 ` [PATCH 04/11] drm/sun4i: tv: Get tcon and backend pointers from associated crtc Chen-Yu Tsai
2017-03-09 10:05 ` [PATCH 05/11] drm/sun4i: Pass pointers for associated backend and tcon into crtc init Chen-Yu Tsai
2017-03-09 10:05 ` [PATCH 06/11] drm/sun4i: Pass pointer for underlying backend into layer init Chen-Yu Tsai
2017-03-09 10:05 ` [PATCH 07/11] drm/sun4i: Fetch backend ID from device tree Chen-Yu Tsai
2017-03-09 10:05 ` [PATCH 08/11] drm/sun4i: Fetch TCON " Chen-Yu Tsai
2017-03-09 10:05 ` [PATCH 09/11] drm/sun4i: Support two display pipelines Chen-Yu Tsai
2017-03-09 10:36 ` Maxime Ripard
2017-03-09 11:20 ` Chen-Yu Tsai
2017-03-09 14:40 ` Maxime Ripard
2017-04-07 17:30 ` Chen-Yu Tsai
2017-04-18 9:57 ` Maxime Ripard
2017-04-18 10:10 ` Chen-Yu Tsai
2017-04-20 7:36 ` Maxime Ripard
2017-03-09 10:05 ` [PATCH 10/11] ARM: dts: sun6i: Add second display pipeline device nodes Chen-Yu Tsai
2017-03-09 10:05 ` Chen-Yu Tsai [this message]
2017-03-09 10:29 ` [PATCH 00/11] drm/sun4i: Support two display pipelines Maxime Ripard
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