diff options
| author | Simon Glass <sjg@chromium.org> | 2022-01-23 07:04:09 -0700 |
|---|---|---|
| committer | Anatolij Gustschin <agust@denx.de> | 2022-03-28 20:17:20 +0200 |
| commit | 50800147b46161aed75f17540077b01986b34b82 (patch) | |
| tree | 90d66a3c75f7145b7edc8cbcc032d31ee3ce0ce5 /include/video.h | |
| parent | 1fa43cad862591fe8917a0c1fe2f21f062c7502b (diff) | |
| download | u-boot-50800147b46161aed75f17540077b01986b34b82.zip u-boot-50800147b46161aed75f17540077b01986b34b82.tar.gz u-boot-50800147b46161aed75f17540077b01986b34b82.tar.bz2 | |
video: Clean up the uclass header
Drop the unnecessary cruft from this header and update the title.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/video.h')
| -rw-r--r-- | include/video.h | 84 |
1 files changed, 1 insertions, 83 deletions
diff --git a/include/video.h b/include/video.h index 48a71dc..43e2c89 100644 --- a/include/video.h +++ b/include/video.h @@ -1,13 +1,7 @@ /* - * Video uclass and legacy implementation + * Video uclass to support displays (see also vidconsole for text) * * Copyright (c) 2015 Google, Inc - * - * MPC823 Video Controller - * ======================= - * (C) 2000 by Paolo Scaffardi (arsenio@tin.it) - * AIRVENT SAM s.p.a - RIMINI(ITALY) - * */ #ifndef _VIDEO_H_ @@ -155,7 +149,6 @@ struct video_ops { */ int video_reserve(ulong *addrp); -#ifdef CONFIG_DM_VIDEO /** * video_clear() - Clear a device's frame buffer to background color. * @@ -163,7 +156,6 @@ int video_reserve(ulong *addrp); * Return: 0 */ int video_clear(struct udevice *dev); -#endif /* CONFIG_DM_VIDEO */ /** * video_sync() - Sync a device's frame buffer with its hardware @@ -283,78 +275,4 @@ static inline int video_sync_copy_all(struct udevice *dev) */ bool video_is_active(void); -#ifndef CONFIG_DM_VIDEO - -/* Video functions */ - -/** - * Display a BMP format bitmap on the screen - * - * @param bmp_image Address of BMP image - * @param x X position to draw image - * @param y Y position to draw image - */ -int video_display_bitmap(ulong bmp_image, int x, int y); - -/** - * Get the width of the screen in pixels - * - * Return: width of screen in pixels - */ -int video_get_pixel_width(void); - -/** - * Get the height of the screen in pixels - * - * Return: height of screen in pixels - */ -int video_get_pixel_height(void); - -/** - * Get the number of text lines/rows on the screen - * - * Return: number of rows - */ -int video_get_screen_rows(void); - -/** - * Get the number of text columns on the screen - * - * Return: number of columns - */ -int video_get_screen_columns(void); - -/** - * Set the position of the text cursor - * - * @param col Column to place cursor (0 = left side) - * @param row Row to place cursor (0 = top line) - */ -void video_position_cursor(unsigned col, unsigned row); - -/* Clear the display */ -void video_clear(void); - -#if defined(CONFIG_FORMIKE) -int kwh043st20_f01_spi_startup(unsigned int bus, unsigned int cs, - unsigned int max_hz, unsigned int spi_mode); -#endif -#if defined(CONFIG_LG4573) -int lg4573_spi_startup(unsigned int bus, unsigned int cs, - unsigned int max_hz, unsigned int spi_mode); -#endif - -/* - * video_get_info_str() - obtain a board string: type, speed, etc. - * - * This is called if CONFIG_CONSOLE_EXTRA_INFO is enabled. - * - * line_number: location to place info string beside logo - * info: buffer for info string (empty if nothing to display on this - * line) - */ -void video_get_info_str(int line_number, char *info); - -#endif /* !CONFIG_DM_VIDEO */ - #endif |