lkml.org 
[lkml]   [2020]   [Jan]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRE: [PATCH] arm64: dts: realtek: rtd16xx: Add memory reservations
Date
> Reserve memory regions for RPC and TEE.
>
> Fixes: e5a9e237608d ("arm64: dts: realtek: Add RTD1619 SoC and Realtek
> Mjolnir EVB")
> Cc: James Tai <james.tai@realtek.com>
> Signed-off-by: Andreas Färber <afaerber@suse.de>
> ---
> arch/arm64/boot/dts/realtek/rtd16xx.dtsi | 19 +++++++++++++++++++
> 1 file changed, 19 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/realtek/rtd16xx.dtsi
> b/arch/arm64/boot/dts/realtek/rtd16xx.dtsi
> index 3c70a0da329e..4dc6c9f13c43 100644
> --- a/arch/arm64/boot/dts/realtek/rtd16xx.dtsi
> +++ b/arch/arm64/boot/dts/realtek/rtd16xx.dtsi
> @@ -14,6 +14,25 @@
> #address-cells = <1>;
> #size-cells = <1>;
>
> + reserved-memory {
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges;
> +
> + rpc_comm: rpc@2f000 {
> + reg = <0x2f000 0x1000>;
> + };
> +
> + rpc_ringbuf: rpc@1ffe000 {
> + reg = <0x1ffe000 0x4000>;
> + };
> +
> + tee: tee@10100000 {
> + reg = <0x10100000 0xf00000>;
> + no-map;
> + };
> + };
> +
> cpus {
> #address-cells = <1>;
> #size-cells = <0>;
> --
> 2.16.4
>
>
Acked-by: James Tai <james.tai@realtek.com>
\
 
 \ /
  Last update: 2020-01-15 09:13    [W:0.067 / U:1.040 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site