Embedded_Projects/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

video: Drop cfg_console

Browse Source 
The non-driver model video support was removed two years ago. Drop this
driver, which is only used by nokia_rx51.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2022-01-23 07:04:02 -07:00 committed by Anatolij Gustschin
parent 34d2b7f203
commit 814dd92bdc
8 changed files with 0 additions and 1953 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
README
View File

@ -978,7 +978,6 @@ The following options need to be configured:
CONFIG_SYS_DIU_ADDR
CONFIG_VIDEO
CONFIG_CFB_CONSOLE
CONFIG_VIDEO_SW_CURSOR
CONFIG_VGA_AS_SINGLE_DEVICE
CONFIG_VIDEO_BMP_LOGO

2
cmd/cls.c
View File

@ -28,8 +28,6 @@ static int do_video_clear(struct cmd_tbl *cmdtp, int flag, int argc,
if (video_clear(dev))
return CMD_RET_FAILURE;
#endif
#elif defined(CONFIG_CFB_CONSOLE)
video_clear();
#elif defined(CONFIG_LCD)
lcd_clear();
#else

1
common/stdio.c
View File

@ -368,7 +368,6 @@ int stdio_add_devices(void)
if (IS_ENABLED(CONFIG_LCD))
drv_lcd_init();
if (IS_ENABLED(CONFIG_VIDEO) ||
IS_ENABLED(CONFIG_CFB_CONSOLE) ||
IS_ENABLED(CONFIG_VIDEO_VCXK))
drv_video_init();
}

5
doc/usage/bootmenu.rst
View File

@ -88,8 +88,3 @@ To run the bootmenu at startup add these additional settings::
CONFIG_AUTOBOOT_KEYED=y
CONFIG_BOOTDELAY=30
CONFIG_AUTOBOOT_MENU_SHOW=y
When you intend to use the bootmenu on a color frame buffer console,
make sure to additionally define::
CONFIG_CFB_CONSOLE_ANSI=y

50
drivers/video/Kconfig
View File

@ -708,56 +708,6 @@ config VIDEO
model. Video drivers typically provide a colour text console and
cursor.
config CFB_CONSOLE
bool "Enable colour frame buffer console"
depends on VIDEO || ARCH_OMAP2PLUS
default y if VIDEO
help
Enables the colour frame buffer driver. This supports colour
output on a bitmap display from an in-memory frame buffer.
Several colour devices are supported along with various options to
adjust the supported features. The driver is implemented in
cfb_console.c
The following defines are needed (cf. smiLynxEM, i8042)
VIDEO_FB_LITTLE_ENDIAN graphic memory organisation
(default big endian)
VIDEO_HW_RECTFILL graphic chip supports
rectangle fill (cf. smiLynxEM)
VIDEO_HW_BITBLT graphic chip supports
bit-blit (cf. smiLynxEM)
VIDEO_VISIBLE_COLS visible pixel columns (cols=pitch)
VIDEO_VISIBLE_ROWS visible pixel rows
VIDEO_PIXEL_SIZE bytes per pixel
VIDEO_DATA_FORMAT graphic data format
(0-5, cf. cfb_console.c)
VIDEO_FB_ADRS framebuffer address
VIDEO_KBD_INIT_FCT keyboard int fct (i.e. rx51_kp_init())
VIDEO_TSTC_FCT test char fct (i.e. rx51_kp_tstc)
VIDEO_GETC_FCT get char fct (i.e. rx51_kp_getc)
CONFIG_VIDEO_LOGO display Linux logo in upper left corner
CONFIG_VIDEO_BMP_LOGO use bmp_logo.h instead of linux_logo.h
for logo. Requires CONFIG_VIDEO_LOGO
CONFIG_CONSOLE_EXTRA_INFO
additional board info beside
the logo
CONFIG_HIDE_LOGO_VERSION
do not display bootloader
version string
When CONFIG_CFB_CONSOLE is defined, the video console is the
default console. The serial console can be forced by setting the
environment 'console=serial'.
config CFB_CONSOLE_ANSI
bool "Support ANSI escape sequences"
depends on CFB_CONSOLE
help
This allows the colour buffer frame buffer driver to support
a limited number of ANSI escape sequences (cursor control,
erase functions and limited graphics rendition control). Normal
output from U-Boot will pass through this filter.
config VGA_AS_SINGLE_DEVICE
bool "Set the video as an output-only device"
depends on CFB_CONSOLE

1
drivers/video/Makefile
View File

@ -30,7 +30,6 @@ obj-y += ti/
obj-$(CONFIG_ATMEL_HLCD) += atmel_hlcdfb.o
obj-$(CONFIG_ATMEL_LCD) += atmel_lcdfb.o
obj-$(CONFIG_CFB_CONSOLE) += cfb_console.o
obj-$(CONFIG_FORMIKE) += formike.o
obj-$(CONFIG_FSL_DIU_FB) += fsl_diu_fb.o videomodes.o
obj-$(CONFIG_IHS_VIDEO_OUT) += ihs_video_out.o

1865
drivers/video/cfb_console.c
View File

File diff suppressed because it is too large Load Diff

28
drivers/video/omap3_dss.c
View File

@ -137,31 +137,3 @@ void omap3_dss_enable(void)
l |= LCD_ENABLE | GO_LCD | DIG_ENABLE | GO_DIG | GP_OUT0 | GP_OUT1;
writel(l, &dispc->control);
}
#ifdef CONFIG_CFB_CONSOLE
int __board_video_init(void)
{
return -1;
}
int board_video_init(void)
__attribute__((weak, alias("__board_video_init")));
void *video_hw_init(void)
{
static GraphicDevice dssfb;
GraphicDevice *pGD = &dssfb;
struct dispc_regs *dispc = (struct dispc_regs *) OMAP3_DISPC_BASE;
if (board_video_init() || !readl(&dispc->gfx_ba0))
return NULL;
pGD->winSizeX = (readl(&dispc->size_lcd) & 0x7FF) + 1;
pGD->winSizeY = ((readl(&dispc->size_lcd) >> 16) & 0x7FF) + 1;
pGD->gdfBytesPP = 4;
pGD->gdfIndex = GDF_32BIT_X888RGB;
pGD->frameAdrs = readl(&dispc->gfx_ba0);
return pGD;
}
#endif