arm64: dts: ti: k3-j7200-mcu-wakeup: Add SA2UL node

Browse source

J7200 has an instance of SA2UL in the MCU domain.
Add DT node for the same.

The device is marked TI_SCI_PD_SHARED as parts of this IP are also
shared with the security co-processor and OP-TEE.

The RNG node is added but marked disabled as it is firewalled off for
exclusive use by OP-TEE. Any access to this device from Linux will
result in firewall errors. We add the node for completeness of the
hardware description.

Signed-off-by: Andrew Davis <afd@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Jayesh Choudhary <j-choudhary@ti.com>
Link: https://lore.kernel.org/r/20220823001136.10944-4-afd@ti.com

...

This commit is contained in:

Andrew Davis 2022-08-22 19:11:36 -05:00 • committed by Vignesh Raghavendra

parent 49611f43e0

commit d683a73980

1 changed files with 20 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

20

arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi

View file