On 6/23/22 4:59 AM, Jayesh Choudhary wrote:
Add the node for sa3ul crypto accelerator.
Signed-off-by: Jayesh Choudhary <j-choudhary@xxxxxx>
---
On local testing, crypto self-tests and tcrypt tests were passing
for SHA256, SHA512, ECB-AES and CBC-AES algorithms.
RNG node has not been added due to the indirect access of the
hardware random number generator from OP-TEE.
arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
index df3b9883e887..30bd22ff2fc9 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
@@ -165,6 +165,19 @@
};
};
+ crypto: crypto@40900000 {
+ compatible = "ti,am62-sa3ul";
+ reg = <0x00 0x40900000 0x00 0x1200>;
+ power-domains = <&k3_pds 70 TI_SCI_PD_EXCLUSIVE>;
Change to TI_SCI_PD_SHARED as OP-TEE uses this too, otherwise looks good,
Acked-by: Andrew Davis <afd@xxxxxx>
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x00 0x40900000 0x00 0x40900000 0x00 0x30000>;
+
+ dmas = <&main_pktdma 0xf501 0>, <&main_pktdma 0x7506 0>,
+ <&main_pktdma 0x7507 0>;
+ dma-names = "tx", "rx1", "rx2";
+ };
+
main_pmx0: pinctrl@f4000 {
compatible = "pinctrl-single";
reg = <0x00 0xf4000 0x00 0x2ac>;
