drm/panfrost: Improve error reporting in panfrost_gpu_power_on
authorNicolas Boichat <drinkcat@chromium.org>
Fri, 7 Feb 2020 05:26:23 +0000 (13:26 +0800)
committerRob Herring <robh@kernel.org>
Tue, 25 Feb 2020 20:35:29 +0000 (14:35 -0600)
commita9d73b30bb46afb2da40257d680249dc029702d4
tree9a596649a893c384e6b16768aa3f99b1c476ba6e
parentcf52925a862e16ec0151627f64446f0eba853e45
drm/panfrost: Improve error reporting in panfrost_gpu_power_on

It is useful to know which component cannot be powered on.

Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Steven Price <steven.price@arm.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200207052627.130118-4-drinkcat@chromium.org
drivers/gpu/drm/panfrost/panfrost_gpu.c