From 9c754c8ad1219522274a95101d231ab9c9ed08b1 Mon Sep 17 00:00:00 2001 From: Suman Anna Date: Tue, 1 Dec 2015 15:10:37 -0600 Subject: [PATCH] TEMP: ARM: dts: k2g-evm: Add dspmem node Add a dspmem node on the K2 Galileo EVM board. The node allows the entire MSM RAM (1 MB) to be mapped to userspace to enable the Keystone Multi Proc Manager (MPM) based usecases. Signed-off-by: Suman Anna --- arch/arm/boot/dts/k2g-evm.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/k2g-evm.dts b/arch/arm/boot/dts/k2g-evm.dts index 3e40ec0b..1b8bc7a 100644 --- a/arch/arm/boot/dts/k2g-evm.dts +++ b/arch/arm/boot/dts/k2g-evm.dts @@ -40,6 +40,13 @@ regulator-max-microvolt = <1800000>; regulator-always-on; }; + + soc { + mpm_mem: dspmem { + compatible = "ti,keystone-dsp-mem"; + reg = <0x0c000000 0x00100000>; + }; + }; }; &k2g_pinctrl { -- 1.9.1