[PATCH dev-5.0 v3 6/7] ARM: dts: witherspoon: Enable video engine
Eddie James
eajames at linux.ibm.com
Tue Apr 2 07:23:49 AEDT 2019
Enable the video engine and add it's optional reserved memory region.
Signed-off-by: Eddie James <eajames at linux.ibm.com>
---
arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts
index 1cdc96d..e09863c 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts
@@ -33,6 +33,13 @@
compatible = "shared-dma-pool";
reusable;
};
+
+ video_engine_memory: jpegbuffer {
+ size = <0x02000000>; /* 32MM */
+ alignment = <0x01000000>;
+ compatible = "shared-dma-pool";
+ reusable;
+ };
};
gpio-keys {
@@ -664,4 +671,9 @@
status = "okay";
};
+&video {
+ status = "okay";
+ memory-region = <&video_engine_memory>;
+};
+
#include "ibm-power9-dual.dtsi"
--
1.8.3.1
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