diff options
| author | Robby Cai <R63905@freescale.com> | 2013-09-12 19:11:54 +0800 |
|---|---|---|
| committer | Robby Cai <R63905@freescale.com> | 2013-09-12 20:00:25 +0800 |
| commit | dbf364b3d0123e5328ae28455c57e588635232c7 (patch) | |
| tree | 81cd443155983aa145ab67988f35a1373ad79f15 /lib/hweight.c | |
| parent | 01865322cc155d43384ffb2431209a230e9297b5 (diff) | |
ENGR00279413 pxp/v4l2: get the right framebuffer start address at run timerel_imx_3.10.9_1.0.0_alpha
Previously the driver gets the framebuffer start address at probe time.
But this address might be changed if the framebuffer drivers re-allocate
the frame buffers due to the application changes the yres_virtual.
As a result, some garbage data can be observed on display.
This patch adjusts the way to detect the start address at run time to
fix this problem.
Signed-off-by: Robby Cai <R63905@freescale.com>
Diffstat (limited to 'lib/hweight.c')
0 files changed, 0 insertions, 0 deletions