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| author | André Draszik <[email protected]> | 2025-06-27 13:29:32 +0000 |
|---|---|---|
| committer | Krzysztof Kozlowski <[email protected]> | 2025-06-30 06:04:29 +0000 |
| commit | 98be2d60fdb70b53e29a04c807ee62e06fb9c08f (patch) | |
| tree | 6eec355298eb3a1d7683815115be3b6a3460723f /drivers/platform/x86/intel/pmt/class.c | |
| parent | arm64: dts: exynos: gs101-pixel-common: add main PMIC node (diff) | |
| download | kernel-98be2d60fdb70b53e29a04c807ee62e06fb9c08f.tar.gz kernel-98be2d60fdb70b53e29a04c807ee62e06fb9c08f.zip | |
arm64: dts: exynos: gs101: switch to gs101 specific reboot
gs101 (Google Pixel 6 and Pixel 6 Pro) supports cold- and warm-reboot.
Cold-reset is useful because it is more secure, e.g. wiping all RAM
contents, while the warm-reboot allows RAM contents to be retained
across the reboot, e.g. to collect potential crash information.
Add the required DT changes to switch to the gs101-specific reboot
method, which knows how to issue either reset as requested by the OS.
The PMIC plays a role in this as well, so mark it as
'system-power-controller', which in this case ensures that the device
will wake up again after a cold-reboot, ensuring the full power-cycle
is successful.
Signed-off-by: André Draszik <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Diffstat (limited to 'drivers/platform/x86/intel/pmt/class.c')
0 files changed, 0 insertions, 0 deletions