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Subject[PATCH 1/2] ARM: dts: imx7d: Specify viewport count for PCIE block
Date
i.MX7D comes with 4 viewports, so configure PCIE node accordingly so
that the driver won't assume we only have 2.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Cc: Richard Zhu <hongxing.zhu@nxp.com>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
arch/arm/boot/dts/imx7d.dtsi | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi
index 6eb98e7c568d..f33b560821b8 100644
--- a/arch/arm/boot/dts/imx7d.dtsi
+++ b/arch/arm/boot/dts/imx7d.dtsi
@@ -154,6 +154,7 @@
ranges = <0x81000000 0 0 0x4ff80000 0 0x00010000 /* downstream I/O */
0x82000000 0 0x40000000 0x40000000 0 0x0ff00000>; /* non-prefetchable memory */
num-lanes = <1>;
+ num-viewport = <4>;
interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "msi";
#interrupt-cells = <1>;
--
2.20.1
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