diff options
| author | Nishanth Menon <nm@ti.com> | 2023-04-18 03:27:16 +0200 |
|---|---|---|
| committer | Vignesh Raghavendra <vigneshr@ti.com> | 2023-05-08 18:04:43 +0200 |
| commit | 804702e4c2aa5eae4611e9389833631a6b22e913 (patch) | |
| tree | 884a3f8111f411f33789155bee9eaa1daed6c35b /arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi | |
| parent | arm64: dts: ti: k3-am62a: Add general purpose timers (diff) | |
| download | linux-804702e4c2aa5eae4611e9389833631a6b22e913.tar.xz linux-804702e4c2aa5eae4611e9389833631a6b22e913.zip | |
arm64: dts: ti: k3-am62a: Add watchdog nodes
Add nodes for watchdogs:
- 5 in main domain
- 1 in MCU domain
- 1 in wakeup domain
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
Link: https://lore.kernel.org/r/20230418012717.1230882-3-nm@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi index 50c94a55fe85..04599762c2b7 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi @@ -132,4 +132,15 @@ clock-names = "gpio"; status = "disabled"; }; + + mcu_rti0: watchdog@4880000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x04880000 0x00 0x100>; + clocks = <&k3_clks 131 0>; + power-domains = <&k3_pds 131 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 131 0>; + assigned-clock-parents = <&k3_clks 131 2>; + /* Tightly coupled to M4F */ + status = "reserved"; + }; }; |