mbox series

[v4,0/6] arm64: dts: ti: k3-j7*: Add missing ESM and

Message ID 20240425211233.2006233-1-n-francis@ti.com (mailing list archive)
Headers show
Series arm64: dts: ti: k3-j7*: Add missing ESM and | expand

Message

Neha Malcom Francis April 25, 2024, 9:12 p.m. UTC 
Add missing ESM and watchdog nodes for the sake of devicetree completion
of hardware description w.r.t Linux and ESM and WDT enablement on
U-Boot. This patch series adds the missing nodes for J721E and J7200.

Boot logs (updated for v3):
https://gist.github.com/nehamalcom/5dc94ab60f57df5d515d0a6d0da6e0d1

Changes since v3:
- added patch (6/6) for adding bootph-pre-ram in main_esm nodes (Udit)
- no change to boot logs

Changes since v2:
https://lore.kernel.org/all/20240412042537.666137-1-n-francis@ti.com/
- corrected register size for MCU watchdog instance in J7200 (Udit)
- added Reviewed-by tag (Udit)

Changes since v1:
https://lore.kernel.org/all/20240326122723.2329402-1-n-francis@ti.com/
- modified node name numbering to be in sync with TRM (Udit)
- disabled wkup_esm node in J721E (Udit)
- added patch (5/5) for MCU domain watchdog instances in J7200 (Udit)
Neha Malcom Francis (6):

arm64: dts: ti: k3-j721e-mcu: Add the WKUP ESM instance
  arm64: dts: ti: k3-j721e-mcu: Add the MCU domain watchdog instances
  arm64: dts: ti: k3-j721e-main: Add the MAIN domain watchdog instances
  arm64: dts: ti: k3-j7200-main: Add the MAIN domain watchdog instances
  arm64: dts: ti: k3-j7200-mcu: Add the MCU domain watchdog instances
  arm64: dts: ti: k3-j7*-main: Add bootph-pre-ram to main_esm

 arch/arm64/boot/dts/ti/k3-j7200-main.dtsi     | 28 ++++++
 .../boot/dts/ti/k3-j7200-mcu-wakeup.dtsi      | 26 +++++
 arch/arm64/boot/dts/ti/k3-j721e-main.dtsi     | 94 +++++++++++++++++++
 .../boot/dts/ti/k3-j721e-mcu-wakeup.dtsi      | 32 +++++++
 4 files changed, 180 insertions(+)