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(parent: 0dac37b) | patch
drm/komeda: Add debugfs node "register" for register dump
authorjames qian wang (Arm Technology China) <james.qian.wang@arm.com>
Tue, 22 Jan 2019 09:24:34 +0000 (09:24 +0000)
committerLiviu Dudau <Liviu.Dudau@arm.com>
Mon, 1 Apr 2019 17:09:18 +0000 (18:09 +0100)
commit7d3cfb70a604d215e195ba9282df42dd6edff16a
tree0dbabf0c56da58db370ff83ad18bfcdec46e4c81tree | snapshot
parent0dac37bf1c5dc1e8454fbe8d548f6e312cfd982dcommit | diff
drm/komeda: Add debugfs node "register" for register dump

Add a debugfs node "register" and entry function dump_register to
dev/pipeline/component to register dump, then user can read
"/sys/kernel/debug/komeda/register" to get the register values via these
chip function.

Signed-off-by: James Qian Wang (Arm Technology China) <james.qian.wang@arm.com>
[Added the d71_layer_dump() function that was in a previous commit]
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
drivers/gpu/drm/arm/display/komeda/d71/d71_component.c diff | blob | history
drivers/gpu/drm/arm/display/komeda/komeda_dev.c diff | blob | history
drivers/gpu/drm/arm/display/komeda/komeda_dev.h diff | blob | history
drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c diff | blob | history
drivers/gpu/drm/arm/display/komeda/komeda_pipeline.h diff | blob | history
Domain: System / Kernel;