These are a bunch of devfreq fixes for panfrost that came up in a discussion with Robin Murphy during the code-review of the lima devfreq patches: [0] I am only able to test patch #1 properly because the only boards with panfrost GPU that I have are using an Amlogic SoC. We don't have support for the OPP tables or dynamic clock changes there yet. So patches #2 and #3 are compile-tested only. [0] https://patchwork.freedesktop.org/patch/346898/ Martin Blumenstingl (3): drm/panfrost: enable devfreq based the "operating-points-v2" property drm/panfrost: call dev_pm_opp_of_remove_table() in all error-paths drm/panfrost: Use the mali-supply regulator for control again drivers/gpu/drm/panfrost/panfrost_devfreq.c | 33 ++++++++++++++++++--- drivers/gpu/drm/panfrost/panfrost_device.h | 1 + 2 files changed, 30 insertions(+), 4 deletions(-) -- 2.24.1 _______________________________________________ Linux-rockchip mailing list Linux-rockchip@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/linux-rockchip
