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SubjectRe: [PATCH 2/2] ARM: dts: imx6qdl: Specify viewport count for PCIE block
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Am Dienstag, den 26.03.2019, 23:38 -0700 schrieb Andrey Smirnov:
> i.MX6 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

Reviewed-by: Lucas Stach <l.stach@pengutronix.de>

> ---
>  arch/arm/boot/dts/imx6qdl.dtsi | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
> index 354feba077b2..e2e982f9b333 100644
> --- a/arch/arm/boot/dts/imx6qdl.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl.dtsi
> @@ -291,6 +291,7 @@
>   ranges = <0x81000000 0 0          0x01f80000 0 0x00010000 /* downstream I/O */
>     0x82000000 0 0x01000000 0x01000000 0 0x00f00000>; /* non-prefetchable memory */
>   num-lanes = <1>;
> + num-viewport = <4>;
>   interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
>   interrupt-names = "msi";
>   #interrupt-cells = <1>;

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