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[v4,0/3] arm64: dts: ti: k3-j784s4: Add phase tags marking

Message ID 20230811151644.3216621-1-a-nandan@ti.com
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Series arm64: dts: ti: k3-j784s4: Add phase tags marking | expand

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Apurva Nandan Aug. 11, 2023, 3:16 p.m. UTC 
bootph-all as phase tag was added to dt-schema
(dtschema/schemas/bootph.yaml) to cover U-Boot challenges with DT.
This series adds it to Linux to be aligned with bootloader requirement
for TI K3 J784S4 EVM and TI K3 AM69-SK EVM.

This series will be ported to the k3-j784s4 u-boot support patch
series for syncing, and was requested in its review process:
https://lore.kernel.org/u-boot/20230321155227.GV8135@bill-the-cat/

v4: Changelog:
1) Reworked commit title and description

Link to v3:
https://lore.kernel.org/lkml/20230810184302.3097829-1-a-nandan@ti.com/

v3: Changelog:
1) Changed all the bootph-pre-ram to bootph-all, as only
   secure_proxy_mcu and secure_proxy_sa3 are exclusively used by R5 SPL.
   Rest of the nodes are also used by later boot stages.
2) Merged SoC dtsi changes in single patch.
3) Moved cbass_main and cbass_mcu_wkup bootph-all to k3-j784s4.dtsi

Link to v2: 
https://lore.kernel.org/lkml/20230807185645.128751-1-a-nandan@ti.com/#t

v2: Changelog:
1) Added k3-am69-sk.dts bootph-pre-ram patch
2) Added bootph-pre-ram for wkup_pmx0 and ospi0
3) Added bootph-pre-ram for mcu_timer1

Link to v1:
https://lore.kernel.org/linux-arm-kernel/20230806164838.18088-1-a-nandan@ti.com/


Apurva Nandan (3):
  arm64: dts: ti: k3-j784s4: Add phase tags marking
  arm64: dts: ti: k3-j784s4-evm: Add phase tags marking
  arm64: dts: ti: k3-am69-sk: Add phase tags marking

 arch/arm64/boot/dts/ti/k3-am69-sk.dts         | 13 ++++++++++
 arch/arm64/boot/dts/ti/k3-j784s4-evm.dts      | 25 +++++++++++++++++++
 arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi    |  2 ++
 .../boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi     |  9 +++++++
 arch/arm64/boot/dts/ti/k3-j784s4.dtsi         |  2 ++
 5 files changed, 51 insertions(+)