[PATCH] arm: dts: agilex: Increase reserved memory size to 32MB

[Chee, Tien Fong]

Hi,

> -----Original Message-----
> From: Maniyam, Dinesh <dinesh.maniyam at intel.com>
> Sent: Friday, December 15, 2023 3:22 PM
> To: u-boot at lists.denx.de
> Cc: Marek <marex at denx.de>; Simon <simon.k.r.goldschmidt at gmail.com>;
> Chee, Tien Fong <tien.fong.chee at intel.com>; Hea, Kok Kiang
> <kok.kiang.hea at intel.com>; Maniyam, Dinesh
> <dinesh.maniyam at intel.com>; Ng, Boon Khai <boon.khai.ng at intel.com>;
> Yuslaimi, Alif Zakuan <alif.zakuan.yuslaimi at intel.com>; Chong, Teik Heng
> <teik.heng.chong at intel.com>; Zamri, Muhammad Hazim Izzat
> <muhammad.hazim.izzat.zamri at intel.com>; Lim, Jit Loon
> <jit.loon.lim at intel.com>; Tang, Sieu Mun <sieu.mun.tang at intel.com>
> Subject: [PATCH] arm: dts: agilex: Increase reserved memory size to 32MB
> 
> From: Dinesh Maniyam <dinesh.maniyam at intel.com>
> 
> The reserved space is extended to 32MB in Linux kernel because additional
> space is needed for authorization execution of JIC/RBF file.
> U-Boot required to align with Linux.
> 
> Signed-off-by: Dinesh Maniyam <dinesh.maniyam at intel.com>
> ---
>  arch/arm/dts/socfpga_agilex.dtsi | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm/dts/socfpga_agilex.dtsi
> b/arch/arm/dts/socfpga_agilex.dtsi
> index c3ead2d72b..712304d07a 100644
> --- a/arch/arm/dts/socfpga_agilex.dtsi
> +++ b/arch/arm/dts/socfpga_agilex.dtsi
> @@ -1,6 +1,6 @@
>  // SPDX-License-Identifier:     GPL-2.0
>  /*
> - * Copyright (C) 2019, Intel Corporation
> + * Copyright (C) 2019-2023 Intel Corporation <www.intel.com>
>   */
> 
>  /dts-v1/;
> @@ -20,7 +20,7 @@
> 
>  		service_reserved: svcbuffer at 0 {
>  			compatible = "shared-dma-pool";
> -			reg = <0x0 0x0 0x0 0x1000000>;
> +			reg = <0x0 0x0 0x0 0x2000000>;
>  			alignment = <0x1000>;
>  			no-map;
>  		};
> --
> 2.26.2

Reviewed-by: Tien Fong Chee <tien.fong.chee at intel.com>

Regards
Tien Fong