From a31d1ff13cd8d70944a6446c0e2478d7f25b53e7 Mon Sep 17 00:00:00 2001 From: Emmanuel Vadot Date: Fri, 11 Jan 2019 05:27:30 +0000 Subject: Import DTS files from Linux 4.20 --- src/arm/sun8i-a33.dtsi | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) (limited to 'src/arm/sun8i-a33.dtsi') diff --git a/src/arm/sun8i-a33.dtsi b/src/arm/sun8i-a33.dtsi index 4e92741b24a7..c1cc8f09dd9a 100644 --- a/src/arm/sun8i-a33.dtsi +++ b/src/arm/sun8i-a33.dtsi @@ -190,6 +190,21 @@ reg = <0x40000000 0x80000000>; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + /* Address must be kept in the lower 256 MiBs of DRAM for VE. */ + cma_pool: cma@4a000000 { + compatible = "shared-dma-pool"; + size = <0x6000000>; + alloc-ranges = <0x4a000000 0x6000000>; + reusable; + linux,cma-default; + }; + }; + sound: sound { compatible = "simple-audio-card"; simple-audio-card,name = "sun8i-a33-audio"; @@ -254,6 +269,17 @@ }; }; + video-codec@01c0e000 { + compatible = "allwinner,sun8i-a33-video-engine"; + reg = <0x01c0e000 0x1000>; + clocks = <&ccu CLK_BUS_VE>, <&ccu CLK_VE>, + <&ccu CLK_DRAM_VE>; + clock-names = "ahb", "mod", "ram"; + resets = <&ccu RST_BUS_VE>; + interrupts = ; + allwinner,sram = <&ve_sram 1>; + }; + crypto: crypto-engine@1c15000 { compatible = "allwinner,sun4i-a10-crypto"; reg = <0x01c15000 0x1000>; -- cgit v1.2.3