diff options
author | guoyin.chen <guoyin.chen@freescale.com> | 2013-08-27 10:33:13 +0800 |
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committer | guoyin.chen <guoyin.chen@freescale.com> | 2013-08-27 12:58:35 +0800 |
commit | 675284a72cfd15868f39fdc99039b043cf14d760 (patch) | |
tree | d966136fdb77b8c2b71591828d71c3217eb0ccc5 /firmware/myricom/lanai.bin.ihex | |
parent | 0ae5e456f639ccf30e002ed6f4f738c44dad14c9 (diff) |
ENGR00275429 Recovery: Screen flashing found when wipe data in recovery mode
Android Recovery UI framework uses FBIOPUT_VSCREENINFO with yoffset update
to update display.
Both elcdif and ipuv3 FB will set var.activate to be FB_ACTIVATE_FORCE in
driver's probe. User space will get the VSCREENINFO with activate been set
to FB_ACTIVE_FORCE. Each FBIOPUT_VSCREENINFO with only yoffset update will
make the driver reinit.The activate should be cleared once set_par() been
finished.
HDMI driver should only reinit hdmi only when the mode changed. fbmem will
broadcast MODE_CHANGE for each FBIOPUT_VSCREENINFO ioctl even it only have
yoffset update.
Signed-off-by: guoyin.chen <guoyin.chen@freescale.com>
Diffstat (limited to 'firmware/myricom/lanai.bin.ihex')
0 files changed, 0 insertions, 0 deletions