[PATCH] ARM: dts: ixp4xx: Add crypto engine
From: Linus Walleij <hidden>
Date: 2021-06-05 16:15:17
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add the crypto engine as a child of the NPE. Cc: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Linus Walleij <redacted> --- ARM SoC folks: please queue this patch on top of the other ixp4xx changes sent by pull request. --- arch/arm/boot/dts/intel-ixp4xx.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/intel-ixp4xx.dtsi b/arch/arm/boot/dts/intel-ixp4xx.dtsi
index 528d5dc09cfc..a50427ad05e7 100644
--- a/arch/arm/boot/dts/intel-ixp4xx.dtsi
+++ b/arch/arm/boot/dts/intel-ixp4xx.dtsi@@ -113,6 +113,14 @@ timer@c8005000 { npe: npe@c8006000 { compatible = "intel,ixp4xx-network-processing-engine"; reg = <0xc8006000 0x1000>, <0xc8007000 0x1000>, <0xc8008000 0x1000>; + + /* NPE-C contains a crypto accelerator */ + crypto { + compatible = "intel,ixp4xx-crypto"; + intel,npe-handle = <&npe 2>; + queue-rx = <&qmgr 30>; + queue-txready = <&qmgr 29>; + }; }; /* This is known as EthB */
--
2.31.1
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