[PATCH 0/3] pmdomain: mediatek: Add MT6858 support

[Nikolai Burov via B4 Relay]

Add power domain driver support for the MediaTek Dimensity 7100 (MT6858)
SoC. On this SoC, there are some new subsystem-specific bus protection
blocks, which are listed here in ascending address order:

- IMG_SUB0 at 0x1502f000
- CAM_SUB1 at 0x1a00c000
- CAM_SUB0 at 0x1a00d000
- IPE_SUB0 at 0x1b00e000

Additionally, implement the SMC-based power sequence required for
enabling the modem power domain on this SoC.

Signed-off-by: Nikolai Burov <nikolai.burov at jolla.com>
---
Nikolai Burov (3):
      dt-bindings: power: Add MediaTek MT6858 power domain controller
      pmdomain: mediatek: Add support for secure modem power domain control
      pmdomain: mediatek: Add support for MT6858 SoC

 .../bindings/power/mediatek,power-controller.yaml  |  21 +-
 drivers/pmdomain/mediatek/mt6858-pm-domains.h      | 462 +++++++++++++++++++++
 drivers/pmdomain/mediatek/mtk-pm-domains.c         |  59 ++-
 drivers/pmdomain/mediatek/mtk-pm-domains.h         |   6 +
 include/dt-bindings/power/mediatek,mt6858-power.h  |  23 +
 include/linux/soc/mediatek/mtk_sip_svc.h           |   3 +
 6 files changed, 568 insertions(+), 6 deletions(-)
---
base-commit: 49362394dad7df66c274c867a271394c10ca2bb8
change-id: 20260712-mt6858-pmdomain-b1b456c96675

Best regards,
--  
Nikolai Burov <nikolai.burov at jolla.com>