| Message ID | 20200112120216.2.I25364ae19a2d5679c51aa1cdeebea29d805fbe68@changeid |
|---|---|
| State | Superseded |
| Delegated to: | Simon Glass |
| Headers | show |
| Series | sandbox: Move to SDL2 | expand |
Hi Simon, On Sun, 12 Jan 2020 12:05:53 -0700 Simon Glass sjg@chromium.org wrote: > At present only a 16bpp display is supported for Truetype fonts. Add > support for 32bpp also since this is quite common. > > Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Anatolij Gustschin <agust@denx.de> -- Anatolij
diff --git a/drivers/video/console_truetype.c b/drivers/video/console_truetype.c index 30086600fb..0a725c5c15 100644 --- a/drivers/video/console_truetype.c +++ b/drivers/video/console_truetype.c @@ -286,6 +286,27 @@ static int console_truetype_putc_xy(struct udevice *dev, uint x, uint y, } break; } +#endif +#ifdef CONFIG_VIDEO_BPP32 + case VIDEO_BPP32: { + u32 *dst = (u32 *)line + xoff; + int i; + + for (i = 0; i < width; i++) { + int val = *bits; + int out; + + if (vid_priv->colour_bg) + val = 255 - val; + out = val | val << 8 | val << 16; + if (vid_priv->colour_fg) + *dst++ |= out; + else + *dst++ &= out; + bits++; + } + break; + } #endif default: free(data);
At present only a 16bpp display is supported for Truetype fonts. Add support for 32bpp also since this is quite common. Signed-off-by: Simon Glass <sjg@chromium.org> --- drivers/video/console_truetype.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+)