From e170ae6dd67a00f750996820d55b144c5189be66 Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi Date: Mon, 11 Jul 2022 14:27:43 +0530 Subject: arm64: dts: ti: k3-am64-main: Enable crypto accelerator Add the node for SA2UL. Signed-off-by: Peter Ujfalusi [s-anna@ti.com: drop label, minor cleanups] Signed-off-by: Suman Anna [j-choudhary@ti.com: disable rng-node, change flag to shared] Signed-off-by: Jayesh Choudhary Signed-off-by: Vignesh Raghavendra Reviewed-by: Kamlesh Gurudasani Link: https://lore.kernel.org/r/20220711085743.10128-3-j-choudhary@ti.com --- arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'arch/arm64/boot/dts/ti/k3-am64-main.dtsi') diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi index a364c174d727..744629cb6725 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi @@ -1308,4 +1308,24 @@ interrupt-names = "int0", "int1"; bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>; }; + + crypto: crypto@40900000 { + compatible = "ti,am64-sa2ul"; + reg = <0x00 0x40900000 0x00 0x1200>; + power-domains = <&k3_pds 133 TI_SCI_PD_SHARED>; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0x00 0x40900000 0x00 0x40900000 0x00 0x30000>; + dmas = <&main_pktdma 0xc001 0>, <&main_pktdma 0x4002 0>, + <&main_pktdma 0x4003 0>; + dma-names = "tx", "rx1", "rx2"; + + rng: rng@40910000 { + compatible = "inside-secure,safexcel-eip76"; + reg = <0x00 0x40910000 0x00 0x7d>; + interrupts = ; + clocks = <&k3_clks 133 1>; + status = "disabled"; /* Used by OP-TEE */ + }; + }; }; -- cgit v1.2.3