On Wednesday 04 December 2013 05:58 PM, Tomi Valkeinen wrote:
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx>
---
arch/arm/boot/dts/omap4-sdp.dts | 91 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 91 insertions(+)
diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/omap4-sdp.dts
index 5fc3f43c5a81..e3048f849612 100644
--- a/arch/arm/boot/dts/omap4-sdp.dts
+++ b/arch/arm/boot/dts/omap4-sdp.dts
@@ -550,3 +550,94 @@
mode = <3>;
power = <50>;
};
+
+&dsi1 {
+ vdds_dsi-supply = <&vcxio>;
+
+ dsi1_out_ep: endpoint {
+ remote-endpoint = <&lcd0_in>;
+ lanes = <0 1 2 3 4 5>;
In the previous revision omapdss DT patchset, the lanes node was a
member of the panel DT node, and not the dsi DT node. Any reason to
change this? Does it make more sense this way?
I suppose it's more suitable for dsi to hold the property if 2 panels
are connected on the same bus. Say, one with 4 data lanes, and other
with 2. It would be tricky for the dsi driver to get lane params from 2
different places and merge them somehow.
+ };
+
+ lcd0: display@0 {
+ compatible = "tpo,taal", "panel-dsi-cm";
+
+ gpios = <&gpio4 6 0>; /* 102, reset */
+
+ lcd0_in: endpoint {
+ remote-endpoint = <&dsi1_out_ep>;
+ };
+ };
Is there a reason why lcd0 and lcd1 are children nodes of dsi1 and dsi2
respectively? I don't see this for panels on other boards.
Archit
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