From mboxrd@z Thu Jan 1 00:00:00 1970 From: Geert Uytterhoeven Subject: [PATCH 6/9] ARM: dts: r8a7791: Reserve SRAM for the SMP jump stub Date: Tue, 4 Jul 2017 17:41:40 +0200 Message-ID: <1499182903-31339-7-git-send-email-geert+renesas@glider.be> References: <1499182903-31339-1-git-send-email-geert+renesas@glider.be> Return-path: In-Reply-To: <1499182903-31339-1-git-send-email-geert+renesas@glider.be> Sender: linux-renesas-soc-owner@vger.kernel.org To: Magnus Damm , Mark Rutland , Rob Herring , Simon Horman Cc: linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Geert Uytterhoeven List-Id: devicetree@vger.kernel.org Reserve SRAM for the jump stub for CPU core bringup. Signed-off-by: Geert Uytterhoeven --- arch/arm/boot/dts/r8a7791.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi index f4748a9cb0375e4d..e135da440eed7b94 100644 --- a/arch/arm/boot/dts/r8a7791.dtsi +++ b/arch/arm/boot/dts/r8a7791.dtsi @@ -898,6 +898,14 @@ icram1: sram@e63c0000 { compatible = "mmio-sram"; reg = <0 0xe63c0000 0 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0 0xe63c0000 0x1000>; + + smp-sram@0 { + compatible = "renesas,smp-sram"; + reg = <0 0x10>; + }; }; ether: ethernet@ee700000 { -- 2.7.4