2 Commits

Author	SHA1	Message	Date
Linus Walleij	bcaf9ff425	drm/pl111: Add all registers to debugfs ... This adds all the main control registers to the debugfs register file. This was helpful for my debugging so it will likely help others as well. Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20170908124709.4758-2-linus.walleij@linaro.org	2017-09-10 23:57:57 +02:00
Eric Anholt	141518d234	drm/pl111: Add a debugfs node to dump our registers. ... While debugging an X11 display failure, I wanted to see where we were actually scanning out from. This is probably generally useful to others that might be working on this device. v2: Fix uint32_t sparse warning. Signed-off-by: Eric Anholt <eric@anholt.net> Link: http://patchwork.freedesktop.org/patch/msgid/20170518005640.10310-1-eric@anholt.net Reviewed-by: Linus Walleij <linus.walleij@linaro.org> (v1)	2017-05-19 11:13:57 -07:00