From 59dfafd03fc67d38307d2ba30bbfdd1224b8a75d Mon Sep 17 00:00:00 2001 From: Chen Feng Date: Mon, 12 Oct 2015 15:00:17 +0800 Subject: [PATCH] arm64: dts: Add dts files to enable ION on Hi6220 SoC. Add ION node to enable ION on hi6220 SoC platform Signed-off-by: Chen Feng Signed-off-by: Yu Dongbin Signed-off-by: Greg Kroah-Hartman --- .../arm64/boot/dts/hisilicon/hi6220-hikey.dts | 1 + arch/arm64/boot/dts/hisilicon/hi6220-ion.dtsi | 20 +++++++++++++++++++ 2 files changed, 21 insertions(+) create mode 100644 arch/arm64/boot/dts/hisilicon/hi6220-ion.dtsi diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts index 8d43a0fce522..496a920eced4 100644 --- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts +++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts @@ -11,6 +11,7 @@ /memreserve/ 0x05e00000 0x00100000; #include "hi6220.dtsi" +#include "hi6220-ion.dtsi" / { model = "HiKey Development Board"; diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-ion.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220-ion.dtsi new file mode 100644 index 000000000000..c79f2cea314c --- /dev/null +++ b/arch/arm64/boot/dts/hisilicon/hi6220-ion.dtsi @@ -0,0 +1,20 @@ +/ { + hi6220-ion { + compatible = "hisilicon,hi6220-ion"; + heap_sys_user@0 { + heap-name = "sys_user"; + heap-id = <0x0>; + heap-base = <0x0>; + heap-size = <0x0>; + heap-type = "ion_system"; + }; + heap_sys_contig@0 { + heap-name = "sys_contig"; + heap-id = <0x1>; + heap-base = <0x0>; + heap-size = <0x0>; + heap-type = "ion_system_contig"; + }; + }; + +}; -- 2.39.5