[PATCH] arm64: dts: Add a virtio disk to the RTSM motherboard

Will Deacon will.deacon at arm.com
Tue Dec 3 06:42:18 EST 2013


On Mon, Dec 02, 2013 at 04:24:35PM +0000, Mark Brown wrote:
> From: Mark Hambleton <mahamble at broadcom.com>
> 
> Describe the virtio device so we can mount disk images in the simulator.
> 
> Signed-off-by: Mark Hambleton <mahamble at broadcom.com>
> Signed-off-by: Mark Brown <broonie at linaro.org>
> ---
>  arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi b/arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi
> index b45e5f39f577..b3460961038f 100644
> --- a/arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi
> +++ b/arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi
> @@ -183,6 +183,12 @@
>  				clocks = <&v2m_oscclk1>, <&v2m_clk24mhz>;
>  				clock-names = "clcdclk", "apb_pclk";
>  			};
> +
> +			virtio_block at 0130000 {
> +				compatible = "virtio,mmio";
> +				reg = <0x130000 0x1000>;

4k? That seems pretty big to me...

> +				interrupts = <0x2a>;

Any reason this is in hex?

Will



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