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From: Kevin Tang <kevin3.tang@gmail.com>
To: airlied@linux.ie, daniel@ffwll.ch, kevin3.tang@gmail.com
Cc: orsonzhai@gmail.com, dri-devel@lists.freedesktop.org,
	linux-kernel@vger.kernel.org, zhang.lyra@gmail.com,
	baolin.wang@linaro.org
Subject: [PATCH RFC 1/8] dt-bindings: display: add Unisoc's drm master bindings
Date: Tue, 10 Dec 2019 16:36:28 +0800	[thread overview]
Message-ID: <1575966995-13757-2-git-send-email-kevin3.tang@gmail.com> (raw)
In-Reply-To: <1575966995-13757-1-git-send-email-kevin3.tang@gmail.com>

From: Kevin Tang <kevin.tang@unisoc.com>

The Unisoc DRM master device is a virtual device needed to list all
DPU devices or other display interface nodes that comprise the
graphics subsystem

Cc: Orson Zhai <orsonzhai@gmail.com>
Cc: Baolin Wang <baolin.wang@linaro.org>
Cc: Chunyan Zhang <zhang.lyra@gmail.com>
Signed-off-by: Kevin Tang <kevin.tang@unisoc.com>
---
 Documentation/devicetree/bindings/display/sprd/drm.txt | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/sprd/drm.txt

diff --git a/Documentation/devicetree/bindings/display/sprd/drm.txt b/Documentation/devicetree/bindings/display/sprd/drm.txt
new file mode 100644
index 0000000..7327b9e
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/sprd/drm.txt
@@ -0,0 +1,18 @@
+Unisoc DRM master device
+================================
+
+The Unisoc DRM master device is a virtual device needed to list all
+DPU devices or other display interface nodes that comprise the
+graphics subsystem.
+
+Required properties:
+- compatible: Should be "sprd,display-subsystem"
+- ports: Should contain a list of phandles pointing to display interface port
+  of DPU devices.
+
+example:
+
+display-subsystem {
+	compatible = "sprd,display-subsystem";
+	ports = <&dpu_out>;
+};
-- 
2.7.4

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WARNING: multiple messages have this Message-ID (diff)
From: Kevin Tang <kevin3.tang@gmail.com>
To: airlied@linux.ie, daniel@ffwll.ch, kevin3.tang@gmail.com
Cc: orsonzhai@gmail.com, baolin.wang@linaro.org,
	zhang.lyra@gmail.com, linux-kernel@vger.kernel.org,
	dri-devel@lists.freedesktop.org
Subject: [PATCH RFC 1/8] dt-bindings: display: add Unisoc's drm master bindings
Date: Tue, 10 Dec 2019 16:36:28 +0800	[thread overview]
Message-ID: <1575966995-13757-2-git-send-email-kevin3.tang@gmail.com> (raw)
In-Reply-To: <1575966995-13757-1-git-send-email-kevin3.tang@gmail.com>

From: Kevin Tang <kevin.tang@unisoc.com>

The Unisoc DRM master device is a virtual device needed to list all
DPU devices or other display interface nodes that comprise the
graphics subsystem

Cc: Orson Zhai <orsonzhai@gmail.com>
Cc: Baolin Wang <baolin.wang@linaro.org>
Cc: Chunyan Zhang <zhang.lyra@gmail.com>
Signed-off-by: Kevin Tang <kevin.tang@unisoc.com>
---
 Documentation/devicetree/bindings/display/sprd/drm.txt | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/sprd/drm.txt

diff --git a/Documentation/devicetree/bindings/display/sprd/drm.txt b/Documentation/devicetree/bindings/display/sprd/drm.txt
new file mode 100644
index 0000000..7327b9e
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/sprd/drm.txt
@@ -0,0 +1,18 @@
+Unisoc DRM master device
+================================
+
+The Unisoc DRM master device is a virtual device needed to list all
+DPU devices or other display interface nodes that comprise the
+graphics subsystem.
+
+Required properties:
+- compatible: Should be "sprd,display-subsystem"
+- ports: Should contain a list of phandles pointing to display interface port
+  of DPU devices.
+
+example:
+
+display-subsystem {
+	compatible = "sprd,display-subsystem";
+	ports = <&dpu_out>;
+};
-- 
2.7.4


  reply	other threads:[~2019-12-10  8:40 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-10  8:36 [PATCH RFC 0/8] Add Unisoc's drm kms module Kevin Tang
2019-12-10  8:36 ` Kevin Tang
2019-12-10  8:36 ` Kevin Tang [this message]
2019-12-10  8:36   ` [PATCH RFC 1/8] dt-bindings: display: add Unisoc's drm master bindings Kevin Tang
2019-12-13  9:42   ` Maxime Ripard
2019-12-13  9:42     ` Maxime Ripard
2019-12-10  8:36 ` [PATCH RFC 2/8] drm/sprd: add Unisoc's drm kms master Kevin Tang
2019-12-10  8:36   ` Kevin Tang
2019-12-10 10:32   ` Thomas Zimmermann
2019-12-10 10:32     ` Thomas Zimmermann
2019-12-10 12:38     ` tang pengchuan
2019-12-10 12:47       ` Thomas Zimmermann
2019-12-10 12:47         ` Thomas Zimmermann
2019-12-10 13:42         ` tang pengchuan
2019-12-11  3:00         ` tang pengchuan
2019-12-10 10:41   ` Daniel Vetter
2019-12-10 10:41     ` Daniel Vetter
2019-12-10 11:40     ` tang pengchuan
2019-12-10 16:06   ` Emil Velikov
2019-12-10 16:06     ` Emil Velikov
2019-12-10 22:01     ` Daniel Vetter
2019-12-10 22:01       ` Daniel Vetter
2019-12-10  8:36 ` [PATCH RFC 3/8] dt-bindings: display: add Unisoc's dpu bindings Kevin Tang
2019-12-10  8:36   ` Kevin Tang
2019-12-13  9:44   ` Maxime Ripard
2019-12-13  9:44     ` Maxime Ripard
2019-12-10  8:36 ` [PATCH RFC 4/8] drm/sprd: add Unisoc's drm display controller driver Kevin Tang
2019-12-10  8:36   ` Kevin Tang
2019-12-10 10:44   ` Thomas Zimmermann
2019-12-10 10:44     ` Thomas Zimmermann
2019-12-10 11:29     ` tang pengchuan
2019-12-10 11:32     ` tang pengchuan
2019-12-10 17:13   ` Emil Velikov
2019-12-10 17:13     ` Emil Velikov
2019-12-11  1:18     ` tang pengchuan
2019-12-11 11:46       ` Emil Velikov
2019-12-11 11:46         ` Emil Velikov
2019-12-10  8:36 ` [PATCH RFC 5/8] dt-bindings: display: add Unisoc's mipi dsi&dphy bindings Kevin Tang
2019-12-10  8:36   ` Kevin Tang
2019-12-13  9:46   ` Maxime Ripard
2019-12-13  9:46     ` Maxime Ripard
2019-12-10  8:36 ` [PATCH RFC 6/8] drm/sprd: add Unisoc's drm mipi dsi&dphy driver Kevin Tang
2019-12-10  8:36   ` Kevin Tang
2019-12-10  8:36 ` [PATCH RFC 7/8] dt-bindings: display: add Unisoc's generic mipi panel bindings Kevin Tang
2019-12-10  8:36   ` Kevin Tang
2019-12-13  9:48   ` Maxime Ripard
2019-12-13  9:48     ` Maxime Ripard
2019-12-10  8:36 ` [PATCH RFC 8/8] drm/sprd: add Unisoc's drm generic mipi panel driver Kevin Tang
2019-12-10  8:36   ` Kevin Tang
2019-12-10 18:54 ` [PATCH RFC 0/8] Add Unisoc's drm kms module Sam Ravnborg
2019-12-10 18:54   ` Sam Ravnborg
2019-12-12 14:29   ` tang pengchuan

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