Re: [PATCH v2 5/6] drm/panfrost: Implement ability to turn on/off regulators in suspend

2023-11-08 Thread Steven Price
On 02/11/2023 14:26, AngeloGioacchino Del Regno wrote: > Some platforms/SoCs can power off the GPU entirely by completely cutting > off power, greatly enhancing battery time during system suspend: add a > new pm_feature GPU_PM_VREG_OFF to allow turning off the GPU regulators > during full suspend

[PATCH v2 5/6] drm/panfrost: Implement ability to turn on/off regulators in suspend

2023-11-02 Thread AngeloGioacchino Del Regno
Some platforms/SoCs can power off the GPU entirely by completely cutting off power, greatly enhancing battery time during system suspend: add a new pm_feature GPU_PM_VREG_OFF to allow turning off the GPU regulators during full suspend only on selected platforms. Signed-off-by: AngeloGioacchino