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authorDavid S. Miller <davem@davemloft.net>2015-07-23 00:41:16 -0700
committerDavid S. Miller <davem@davemloft.net>2015-07-23 00:41:16 -0700
commitc5e40ee287db61a79af1746954ee03ebbf1ff8a3 (patch)
tree007da00e75e9b84766ac4868421705300e1e2e14 /Documentation/devicetree
parent052831879945be0d9fad2216b127147c565ec1b1 (diff)
parentc5dfd654d0ec0a28fe81e7bd4d4fd984a9855e09 (diff)
downloadop-kernel-dev-c5e40ee287db61a79af1746954ee03ebbf1ff8a3.zip
op-kernel-dev-c5e40ee287db61a79af1746954ee03ebbf1ff8a3.tar.gz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: net/bridge/br_mdb.c br_mdb.c conflict was a function call being removed to fix a bug in 'net' but whose signature was changed in 'net-next'. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/drm/imx/fsl-imx-drm.txt26
1 files changed, 24 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/drm/imx/fsl-imx-drm.txt b/Documentation/devicetree/bindings/drm/imx/fsl-imx-drm.txt
index e75f0e5..971c3ee 100644
--- a/Documentation/devicetree/bindings/drm/imx/fsl-imx-drm.txt
+++ b/Documentation/devicetree/bindings/drm/imx/fsl-imx-drm.txt
@@ -65,8 +65,10 @@ Optional properties:
- edid: verbatim EDID data block describing attached display.
- ddc: phandle describing the i2c bus handling the display data
channel
-- port: A port node with endpoint definitions as defined in
+- port@[0-1]: Port nodes with endpoint definitions as defined in
Documentation/devicetree/bindings/media/video-interfaces.txt.
+ Port 0 is the input port connected to the IPU display interface,
+ port 1 is the output port connected to a panel.
example:
@@ -75,9 +77,29 @@ display@di0 {
edid = [edid-data];
interface-pix-fmt = "rgb24";
- port {
+ port@0 {
+ reg = <0>;
+
display_in: endpoint {
remote-endpoint = <&ipu_di0_disp0>;
};
};
+
+ port@1 {
+ reg = <1>;
+
+ display_out: endpoint {
+ remote-endpoint = <&panel_in>;
+ };
+ };
+};
+
+panel {
+ ...
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&display_out>;
+ };
+ };
};
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