Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1243833 > unrolled thread

[PATCH V1 3/3] arm64: dts: Add dts files to enable ION on Hi6220 SoC.

Back to article view | Back to linux.kernel

This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by below is the oldest one visible, not the original post.

Contents

  [PATCH V1 3/3] arm64: dts: Add dts files to enable ION on Hi6220 SoC. Chen Feng <puck.chen@hisilicon.com> - 2015-10-10 08:50 +0200

#1243833 — [PATCH V1 3/3] 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 <puck.chen@hisilicon.com>
Signed-off-by: Yu Dongbin <yudongbin@hisilicon.com>
---
 arch/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 e36a539..44b75d2 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 0000000..c79f2ce
--- /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";
+		};
+	};
+
+};
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[toc] | [standalone]

Back to top | Article view | linux.kernel

csiph-web