diff options
| author | Simon Glass <[email protected]> | 2025-04-02 06:29:33 +1300 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2025-05-02 13:40:25 -0600 |
| commit | 3ad5f49b5db4337626004629842d3dea30467c92 (patch) | |
| tree | 69750f930abdf9a1ea05df347db979eb535c489b /include | |
| parent | fe2d4d4cef093d24da389fda29a556b15c84829b (diff) | |
video: Make white-on-black a video-device property
The CONFIG_WHITE_ON_BLACK setting is hard-coded at build-time. It is
useful to be able to control this when showing menus.
Create a property to hold this information, using the CONFIG as the
initial value.
Signed-off-by: Simon Glass <[email protected]>
Diffstat (limited to 'include')
| -rw-r--r-- | include/video.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/video.h b/include/video.h index 2fe2f73a865..0ec6b1ca289 100644 --- a/include/video.h +++ b/include/video.h @@ -100,6 +100,7 @@ enum video_format { * @fg_col_idx: Foreground color code (bit 3 = bold, bit 0-2 = color) * @bg_col_idx: Background color code (bit 3 = bold, bit 0-2 = color) * @last_sync: Monotonic time of last video sync + * @white_on_black: Use a black background */ struct video_priv { /* Things set up by the driver: */ @@ -131,6 +132,7 @@ struct video_priv { u8 fg_col_idx; u8 bg_col_idx; ulong last_sync; + bool white_on_black; }; /** @@ -347,6 +349,16 @@ void video_set_flush_dcache(struct udevice *dev, bool flush); void video_set_default_colors(struct udevice *dev, bool invert); /** + * video_set_white_on_black() - Change the setting for white-on-black + * + * This does nothing if the setting is already the same. + * + * @dev: video device + * @white_on_black: true to use white-on-black, false for black-on-white + */ +void video_set_white_on_black(struct udevice *dev, bool white_on_black); + +/** * video_default_font_height() - Get the default font height * * @dev: video device |