[PATCH V3 2/5] dts/imx6q-b850v3: Configure IPU assignment order

Peter Senna Tschudin peter.senna at collabora.com
Sun Jul 31 12:55:35 PDT 2016


As the IPU has combined limitations across multiple crtcs, and as that
can't be communicated to userspace at the moment, reorder the crtcs to
allow support to two Full-HD monitors by avoiding assigning two
monitors to a single IPU.

Cc: Enric Balletbo i Serra <enric.balletbo at collabora.com>
Cc: Philipp Zabel <p.zabel at pengutronix.de>
Cc: Rob Herring <robh at kernel.org>
Cc: Fabio Estevam <fabio.estevam at nxp.com>
Signed-off-by: Peter Senna Tschudin <peter.senna at collabora.com>
---
Unchanged from V2.

Changes from V1:
 - New commit message

 arch/arm/boot/dts/imx6q-b850v3.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/imx6q-b850v3.dts b/arch/arm/boot/dts/imx6q-b850v3.dts
index 167f744..88a70de 100644
--- a/arch/arm/boot/dts/imx6q-b850v3.dts
+++ b/arch/arm/boot/dts/imx6q-b850v3.dts
@@ -51,6 +51,11 @@
 	chosen {
 		stdout-path = &uart3;
 	};
+
+	display-subsystem {
+		compatible = "fsl,imx-display-subsystem";
+		ports = <&ipu1_di0>, <&ipu2_di0>, <&ipu1_di1>, <&ipu2_di1>;
+	};
 };
 
 &clks {
-- 
2.5.5




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