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arm64: dts: qcom: sc7180: Split up TF-A related PSCI configuration

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When initially submitted, the sc7180 support only targeted CROS devices
that make use of alternative TF-A firmware and not the official Qualcomm
firmware. The PSCI implementations in those firmwares differ however so
devices that use qcom firmware, like WoA laptops such as aspire1 need
different setup.

This commit adjusts the SoC dtsi to the OSI mode PSCI setup, common to
the Qualcomm firmware and introduces new sc7180-firmware-tfa.dtsi that
overrides the PSCI setup for the PC mode and uses TF-A specific
psci-suspend-param. This dtsi is added to all boards that appear to use
TF-A.

Signed-off-by: Nikita Travkin <nikita@trvn.ru>
Link: https://lore.kernel.org/r/20230808-sc7180-tfa-fw-v1-1-666d5d8467e5@trvn.ru
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Nikita Travkin 2023-08-08 15:10:13 +05:00 • committed by Bjorn Andersson
commit 4fb40b22e9
4 changed files with 206 additions and 30 deletions
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