[GIT PULL] samsung: drivers for v6.18

[Krzysztof Kozlowski]

Hi,

Samsung SoC driver sfor v6.18. This should be my last Samsung pull for this
merge window.

Best regards,
Krzysztof


The following changes since commit 8f5ae30d69d7543eee0d70083daf4de8fe15d585:

  Linux 6.17-rc1 (2025-08-10 19:41:16 +0300)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git tags/samsung-drivers-6.18

for you to fetch changes up to 1da4cbefed4a2e69ebad81fc9b356cd9b807f380:

  firmware: exynos-acpm: fix PMIC returned errno (2025-09-11 11:27:05 +0200)

----------------------------------------------------------------
Samsung SoC drivers for v6.18

1. Google GS101:
   Enable CPU Idle, which needs programming C2 idle hints
   via ACPM firmware (Alive Clock and Power Manager).  The patch
   introducing this depends on 'local-timer-stop' Devicetree property,
   which was merged in v6.17.

   Fix handling error codes in ACPM firmware driver when talking to
   PMIC.

2. Exynos2200: Add dedicated compatible for serial engines (USI).

----------------------------------------------------------------
Ivaylo Ivanov (1):
      dt-bindings: soc: samsung: usi: add samsung,exynos2200-usi compatible

Peter Griffin (1):
      soc: samsung: exynos-pmu: Enable CPU Idle for gs101

Tudor Ambarus (1):
      firmware: exynos-acpm: fix PMIC returned errno

 .../bindings/soc/samsung/exynos-usi.yaml           |   1 +
 drivers/firmware/samsung/exynos-acpm-pmic.c        |  25 +-
 drivers/soc/samsung/exynos-pmu.c                   | 276 +++++++++++++++++++--
 3 files changed, 275 insertions(+), 27 deletions(-)