From 0d874aad940d60e2763fa95a1d5cb352d5b60b7f Mon Sep 17 00:00:00 2001 From: Andreas Färber Date: Sat, 23 Nov 2019 01:54:02 +0100 Subject: arm64: dts: realtek: rtd16xx: Add memory reservations MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Reserve memory regions for RPC and TEE. Fixes: d8a6c3b34276 ("arm64: dts: realtek: Add RTD1619 SoC and Realtek Mjolnir EVB") Acked-by: James Tai Signed-off-by: Andreas Färber --- arch/arm64/boot/dts/realtek/rtd16xx.dtsi | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'arch/arm64/boot/dts/realtek') diff --git a/arch/arm64/boot/dts/realtek/rtd16xx.dtsi b/arch/arm64/boot/dts/realtek/rtd16xx.dtsi index 69cc0d941c8d..47e65fe50df3 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>; -- cgit