[PATCH] video: Support VIDEO_X2R10G10B10 in truetype console

From: Janne Grunau j@jannau.net
Without explicit support for VIDEO_X2R10G10B10 VIDEO_X8R8G8B8 white will be rendered as cyan-ish. The conversion leaves to lowest 2 bits unset for more compact code.
Signed-off-by: Janne Grunau j@jannau.net --- drivers/video/console_truetype.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/video/console_truetype.c b/drivers/video/console_truetype.c index 14fb81e956..547e5a8d9c 100644 --- a/drivers/video/console_truetype.c +++ b/drivers/video/console_truetype.c @@ -397,7 +397,10 @@ static int console_truetype_putc_xy(struct udevice *dev, uint x, uint y,
if (vid_priv->colour_bg) val = 255 - val; - out = val | val << 8 | val << 16; + if (vid_priv->format == VIDEO_X2R10G10B10) + out = val << 2 | val << 12 | val << 22; + else + out = val | val << 8 | val << 16; if (vid_priv->colour_fg) *dst++ |= out; else @@ -911,7 +914,10 @@ static int truetype_set_cursor_visible(struct udevice *dev, bool visible, for (i = 0; i < width; i++) { int out;
- out = val | val << 8 | val << 16; + if (vid_priv->format == VIDEO_X2R10G10B10) + out = val << 2 | val << 12 | val << 22; + else + out = val | val << 8 | val << 16; if (vid_priv->colour_fg) *dst++ |= out; else
--- base-commit: 866ca972d6c3cabeaf6dbac431e8e08bb30b3c8e change-id: 20240117-console_truetype_x2r10g10b10-fe88e5864640
Best regards,
participants (2)
-
Janne Grunau via B4 Relay
-
Tom Rini