From: Andre Przywara Date: Mon, 24 Jun 2024 23:21:10 +0000 (+0100) Subject: arm64: dts: allwinner: h616: add crypto engine node X-Git-Tag: v6.11-rc1~188^2^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6ed9a85f1c44d7049cf2d488bfe71252ce467dc2;p=thirdparty%2Fkernel%2Flinux.git arm64: dts: allwinner: h616: add crypto engine node The Allwinner H616 SoC contains a crypto engine very similar to the H6 version, but with all base addresses in the DMA descriptors shifted by two bits. This requires a new compatible string. Also the H616 CE relies on the internal osciallator for the TRNG operation, so we need to reference this clock. Signed-off-by: Andre Przywara Link: https://lore.kernel.org/r/20240624232110.9817-5-andre.przywara@arm.com [wens@csie.org: fix up register range size] Signed-off-by: Chen-Yu Tsai --- diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi index bf4d41ecbfdcf..b29ce7321317b 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi @@ -150,6 +150,16 @@ #size-cells = <1>; ranges = <0x0 0x0 0x0 0x40000000>; + crypto: crypto@1904000 { + compatible = "allwinner,sun50i-h616-crypto"; + reg = <0x01904000 0x800>; + interrupts = ; + clocks = <&ccu CLK_BUS_CE>, <&ccu CLK_CE>, + <&ccu CLK_MBUS_CE>, <&rtc CLK_IOSC>; + clock-names = "bus", "mod", "ram", "trng"; + resets = <&ccu RST_BUS_CE>; + }; + syscon: syscon@3000000 { compatible = "allwinner,sun50i-h616-system-control"; reg = <0x03000000 0x1000>;