Re: [PATCH v2 7/8] ARM: dts: Add support for dra76x family of devices

[Roger Quadros <rogerq-l0cyMroinI0@public.gmane.org>]

Hi,


Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki

On 12/08/17 07:06, Lokesh Vutla wrote:
> dra76 family is a high-performance, infotainment application
> device, based on OMAP architecture on a 28-nm technology.
> This contains most of the subsystems, peripherals that are
> available on dra74, dra72 family. This SoC mainly features
> Subsystems:
> - 2 x Cortex-A15 with max speed of 1.8GHz
> - 2 X DSP
> - 2 X Cortex-M4 IPU
> - ISS
> - CAL
> - DSS
> - VPE
> - VIP
> Connectivity peripherals:
> - 1 USB3.0 and 3 USB2.0 subsystems
> - 2 x SATA

Actually 1 x SATA.

> - 2 x PCI Express Gen2
> - 3-port Gigabit ethernet switch
> - 2 x CAN
> - MCAN
> 
> Adding basic dts support for DRA76 family while reusing the
> data available in dra7.dtsi, dra74x.dtsi.
> 
> Signed-off-by: Lokesh Vutla <lokeshvutla-l0cyMroinI0@public.gmane.org>
> ---
>  arch/arm/boot/dts/dra76x.dtsi | 19 +++++++++++++++++++
>  1 file changed, 19 insertions(+)
>  create mode 100644 arch/arm/boot/dts/dra76x.dtsi
> 
> diff --git a/arch/arm/boot/dts/dra76x.dtsi b/arch/arm/boot/dts/dra76x.dtsi
> new file mode 100644
> index 000000000000..1c88c581ff18
> --- /dev/null
> +++ b/arch/arm/boot/dts/dra76x.dtsi
> @@ -0,0 +1,19 @@
> +/*
> + * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> + */
> +
> +#include "dra74x.dtsi"
> +
> +/ {
> +	compatible = "ti,dra762", "ti,dra7";
> +
> +};
> +
> +/* MCAN interrupts are hard-wired to irqs 67, 68 */
> +&crossbar_mpu {
> +	ti,irqs-skip = <10 67 68 133 139 140>;
> +};
> 

-- 
cheers,
-roger

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