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linux/drivers/gpu/drm/arm
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Liviu Dudau f6c68b4bd4 drm: hdlcd: Add information about the underlying framebuffers in debugfs 
drm_fb_cma code has a nice helper function to display in the debugfs
information about the underlying framebuffers used by HDLCD:

$ cat /sys/kernel/debug/dri/0/fb
fb: 1920x1200@XR24
   0: offset=0 pitch=7680, obj:  0 ( 2) 001011ba 0x00000000fc300000 ffffff800a27c000 9338880
fb: 1920x1200@XR24
   0: offset=0 pitch=7680, obj:  0 ( 2) 001008ca 0x00000000fba00000 ffffff8009987000 9338880
fb: 1920x1200@XR24
   0: offset=0 pitch=7680, obj:  0 ( 1) 00100000 0x00000000fb100000 ffffff8008fdc000 9216000

Add the entry in HDLCD's debugfs node.

Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com>
2016-06-02 17:45:55 +01:00
..
hdlcd_crtc.c drm: hdlcd: Cleanup the atomic plane operations 2016-06-02 17:45:29 +01:00
hdlcd_drv.c drm: hdlcd: Add information about the underlying framebuffers in debugfs 2016-06-02 17:45:55 +01:00
hdlcd_drv.h drm: hdlcd: Cleanup the atomic plane operations 2016-06-02 17:45:29 +01:00
hdlcd_regs.h
Kconfig
Makefile