diff options
| author | Mattijs Korpershoek <mkorpershoek@baylibre.com> | 2023-07-17 15:27:29 +0200 |
|---|---|---|
| committer | Praneeth Bajjuri <praneeth@ti.com> | 2023-07-17 15:15:46 -0500 |
| commit | 52f0839aaa3190ee389f83a3c46ba6325f80d6b2 (patch) | |
| tree | fe0308510acce027de915d464ace7e502d48afa2 /arch | |
| parent | 756ba776d4615cf9bc64b3b3c62352938244a94f (diff) | |
arm: dts: k3-am62x-sk-common: Add sysreset controller node
The AM62x SoC uses a central Device Management and Security Controller
(DMSC) processor that manages all the low-level device controls
including the system-wide SoC reset. The system-wide reset is managed
through the system reset driver.
Add a sysreset controller node as a child of the dmsc node to enable
the "reset" command from U-Boot prompt for the K3 AM625 SK EVM.
This is based on commit a97ee92e4adb ("arm: dts: k3-am642-evm: Add sysreset controller node")
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Tested-by: Guillaume La Roque <glaroque@baylibre.com>
Reviewed-by: Guillaume La Roque <glaroque@baylibre.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/k3-am62x-sk-common-u-boot.dtsi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/dts/k3-am62x-sk-common-u-boot.dtsi b/arch/arm/dts/k3-am62x-sk-common-u-boot.dtsi index a408fd702a..4265b43416 100644 --- a/arch/arm/dts/k3-am62x-sk-common-u-boot.dtsi +++ b/arch/arm/dts/k3-am62x-sk-common-u-boot.dtsi @@ -39,6 +39,10 @@ &dmsc { bootph-pre-ram; + k3_sysreset: sysreset-controller { + compatible = "ti,sci-sysreset"; + bootph-pre-ram; + }; }; &k3_pds { |