arm64: dts: allwinner: a64: Add SID node

The A64 have a SID controller which consist of EFUSE (starting at 0x200)
and three registers to read/write some of the protected efuses.

Signed-off-by: Emmanuel Vadot <manu@freebsd.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index d3daf90a8715c50b844eb6e6f577aeb2c756991b..925bf38fb5366cf32cdc1fc3067fcebf9ad76e77 100644 (file)
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -270,6 +270,11 @@
                        #size-cells = <0>;
                };
 
+               sid: eeprom@1c14000 {
+                       compatible = "allwinner,sun50i-a64-sid";
+                       reg = <0x1c14000 0x400>;
+               };
+
                usb_otg: usb@1c19000 {
                        compatible = "allwinner,sun8i-a33-musb";
                        reg = <0x01c19000 0x0400>;