diff options
Diffstat (limited to 'arch/arm/boot/dts/samsung/exynos-mfc-reserved-memory.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/samsung/exynos-mfc-reserved-memory.dtsi | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/samsung/exynos-mfc-reserved-memory.dtsi b/arch/arm/boot/dts/samsung/exynos-mfc-reserved-memory.dtsi new file mode 100644 index 000000000000..597ade3e252f --- /dev/null +++ b/arch/arm/boot/dts/samsung/exynos-mfc-reserved-memory.dtsi @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Samsung's Exynos SoC MFC (Video Codec) reserved memory common definition. + * + * Copyright (c) 2016 Samsung Electronics Co., Ltd + */ + +/ { + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + mfc_left: region-mfc-left { + compatible = "shared-dma-pool"; + no-map; + size = <0x2400000>; + alignment = <0x100000>; + }; + + mfc_right: region-mfc-right { + compatible = "shared-dma-pool"; + no-map; + size = <0x800000>; + alignment = <0x100000>; + }; + }; +}; + +&mfc { + memory-region = <&mfc_left>, <&mfc_right>; +}; |