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| author | Alper Nebi Yasak <alpernebiyasak@gmail.com> | 2023-08-18 17:31:27 +0300 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2025-05-01 04:30:46 -0600 |
| commit | 532d003f5fa33ae7d0ffc2932a2245667b1d6201 (patch) | |
| tree | 4b59722eae8eaa7d8c2d0116dcfa8ae4407604aa /lib/tiny-printf.c | |
| parent | 6398e1149fc26828908b801569f68a18ac5ee2ab (diff) | |
video: test: Test partial updates of hardware frame buffer
With VIDEO_COPY enabled, only the modified parts of the frame buffer are
intended to be copied to the hardware. Add a test that checks this, by
overwriting contents we prepared without telling the video uclass and
then checking if the overwritten contents have been redrawn on the next
sync.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Link: https://lore.kernel.org/u-boot/20230821135111.3558478-4-alpernebiyasak@gmail.com/
Diffstat (limited to 'lib/tiny-printf.c')
0 files changed, 0 insertions, 0 deletions