Eric Lee / smarc-uboot

30 Oct, 2013

1 commit

15 Oct, 2013

1 commit

13 Aug, 2013

1 commit

  • ac8ba84c5   video: Encapsulate font in video_font_data.h ... Browse Code »

    This patch moves all the font configuration values into video_font_data.h
    so they are all in the right place with the font. The video_font.h now only
    includes video_font_data.h and will allow us to select and include different
    font once more fonts are added.

    Signed-off-by: Marek Vasut
    Cc: Anatolij Gustschin
    [agust: fixed build warning for mcc200]
    Signed-off-by: Anatolij Gustschin

    Marek Vasut
     

10 Aug, 2013

2 commits

  • 2bc4aa522   video: add an option to skip cfb console init ... Browse Code »

    This patch add an option to skip cfb console init for boards
    who want to show a logo, but not use the cfb console. This is
    needed for the siemens boards, which have a bmp bootlogo, but
    do not need the cfb console.

    Signed-off-by: Heiko Schocher
    Cc: Anatolij Gustschin
    [agust: use '__weak int board_cfb_skip(void)']
    Signed-off-by: Anatolij Gustschin

    Heiko Schocher
     
  • fd8cf9940   video: Fix cfb_console for 4-bit wide font ... Browse Code »

    The cfb_console can't handle 4-bit wide font properly, since with
    4-bit wide font, all 8 bits are drawn. Unbreak the video_drawchars()
    function to correctly render 4-bits only on such fonts.

    Signed-off-by: Marek Vasut
    Cc: Anatolij Gustschin

    Marek Vasut
     

24 Jul, 2013

1 commit

09 Jul, 2013

1 commit

02 Jul, 2013

1 commit

07 Jun, 2013

1 commit

06 May, 2013

2 commits

21 Mar, 2013

1 commit

  • acf3baad2   video: Fix splash screen alignment ... Browse Code »

    commit d484b52 "video: Skip bitmaps which do not fit into the screen in
    cfb_console" breaks splash screen alignment which is passed in as magic
    (BMP_ALIGN_CENTER) x/y coordinates. Moving the check after the alignment block
    fixes this.

    Signed-off-by: Matthias Weisser
    Acked-by: Simon Glass

    Matthias Weisser
     

07 Dec, 2012

1 commit

  • ae6305744   video: Check for valid FB pointer before clearing ... Browse Code »

    This command will start erasing at memory address zero
    if there is not a valid framebuffer address that was found
    during video_init().

    This is a common case with Chrome OS devices in normal mode
    when we do not execute the video option rom in coreboot.

    Signed-off-by: Duncan Laurie
    Signed-off-by: Simon Glass

    Duncan Laurie
     

07 Nov, 2012

2 commits

31 Oct, 2012

1 commit

02 Oct, 2012

2 commits

10 Jul, 2012

1 commit

05 Jun, 2012

4 commits

08 Dec, 2011

1 commit

  • a45adde9f   video: cfb_console: fix build warnings ... Browse Code »

    Fix:
    cfb_console.c:371: warning: 'cursor_state' defined but not used
    cfb_console.c:372: warning: 'old_col' defined but not used
    cfb_console.c:373: warning: 'old_row' defined but not used
    cfb_console.c:435: warning: 'video_invertchar' defined but not used

    Signed-off-by: Anatolij Gustschin
    Tested-by: Wolfgang Denk

    Anatolij Gustschin
     

06 Dec, 2011

1 commit

  • 03d31fcf4   video: cfb_console: Make the software cursor non-destructive ... Browse Code »

    When printing the string "\r\n" to the framebuffer console, the first
    character of the current line was being replaced with a space. The "boot"
    prompt would become the "oot" prompt. This change makes the cursor
    non-destructive so that no matter where it goes on its way to where it's
    supposed to be, the end result is that the cursor is where it's supposed to
    be with the other text preserved.

    Signed-off-by: Gabe Black
    Acked-by: Mike Frysinger
    Signed-off-by: Anatolij Gustschin

    Gabe Black
     

29 Nov, 2011

1 commit

16 Nov, 2011

2 commits

  • d3983ee85   font: split font data from video_font.h ... Browse Code »

    While video_font.h is useful even without referencing the font data, it
    is not possible to be included multiple times because it defines font
    data array right in the header.

    This patch splits the font data array into video_font_data.h and so now
    video_font.h can be included multiple times. This at least solves the
    code duplication in board/mcc200/lcd.c.

    Signed-off-by: Che-Liang Chiou
    Acked-by: Mike Frysinger

    Che-Liang Chiou
     
  • c270730f5   tools: logo: split bmp arrays from bmp_logo.h ... Browse Code »

    The generated header bmp_logo.h is useful even outside common/lcd.c for
    the logo dimension. However, the problem is, the generated bmp_logo.h
    cannot be included multiple times because bmp_logo_palette[] and
    bmp_logo_bitmap[] are defined in the bmp_logo.h.

    This patch fixes this by defining these arrays in another header
    bmp_logo_data.h and in bmp_logo.h only declaring these arrays.

    Signed-off-by: Che-Liang Chiou
    Acked-by: Mike Frysinger
    Signed-off-by: Anatolij Gustschin

    Che-Liang Chiou
     

08 Nov, 2011

1 commit

28 Oct, 2011

1 commit

  • 68da5b191   GCC4.6: Squash warning in cfb_console.c ... Browse Code »

    cfb_console.c: In function 'video_display_bitmap':
    cfb_console.c:1148: warning: format '%d' expects type 'int', but argument 2 has
    type 'long unsigned int'
    cfb_console.c:1148: warning: format '%d' expects type 'int', but argument 3 has
    type 'long unsigned int'

    Signed-off-by: Marek Vasut
    Cc: Wolfgang Denk
    Cc: Simon Glass
    Cc: Mike Frysinger

    Marek Vasut
     

13 Oct, 2011

1 commit

  • 62a22dca3   video: Moving mx3fb.c to CONFIG_VIDEO ... Browse Code »

    mx3fb.c was based on CONFIG_LCD and is moved by this patch to
    CONFIG_VIDEO, which has greater freedom in selecting videomodes
    even at runtime.

    This renders the accumulating list of display defines
    (CONFIG_DISPLAY_VBEST..., CONFIG_DISPLAY_C057...) obsolete as
    these may be setup through env variables:

    uboot> setenv mydisplay 'video=ctfb:x:240,y:320,depth:16,mode:0,pclk:185925,
    le:9,ri:17,up:7,lo:10,hs:1,vs:1,sync:100663296,vmode:0'
    uboot> setenv videomode ${mydisplay}

    This commit also fixes the board config files for qong and
    imx31_phycore boards as needed. The videomode settings of
    previously supported displays are added to CONFIG_EXTRA_ENV_SETTINGS
    now. CONFIG_SYS_MALLOC_LEN for imx31_phycore board is increased
    to make the frame buffer allocation working with the changed
    driver.

    Signed-off-by: Helmut Raiger
    Signed-off-by: Anatolij Gustschin
    Cc: Stefano Babic

    Helmut Raiger
     

01 Aug, 2011

3 commits

29 Jul, 2011

1 commit

28 Jul, 2011

1 commit

  • 09c2e90c1   unify version_string ... Browse Code »

    This patch removes the architecture specific implementation of
    version_string where possible. Some architectures use a special place
    and therefore we provide U_BOOT_VERSION_STRING definition and a common
    weak symbol version_string.

    Signed-off-by: Andreas Bießmann
    CC: Mike Frysinger
    CC: Peter Pan
    Acked-by: Mike Frysinger

    Andreas Bießmann
     

29 Apr, 2011

1 commit

  • 74446b63d   cfb_console: fix RLE bitmap drawing code ... Browse Code »

    There seems to be tools producing incorrect 'end of bitmap data'
    markers '0100' in a RLE bitmap. Drawing such bitmaps can result
    in overwriting memory above the frame buffer. E.g. on MPC5121e
    based boards this memory can contain U-Boot environment.

    We may not rely on the correct end of bitmap data marker 0001
    only, but also have to check whether we are going to draw a
    valid frame buffer scan line.

    The patch provides a fix by maintaining a pixel counter
    which is incremented by the amount of pixels we are going
    to draw. If the counter exceeds frame buffer pixels limit
    we stop the drawing with the error message.

    Reported-by: Michael Weiss
    Signed-off-by: Anatolij Gustschin
    Tested-by: Anatolij Gustschin

    Anatolij Gustschin
     

29 Sep, 2010

1 commit

22 Sep, 2010

1 commit

16 Sep, 2010

1 commit

  • 656186367   video: cfb_console: fix definition and usage of CURSOR_xxx macros ... Browse Code »

    The CURSOR_ON, CURSOR_OFF, and CURSOR_SET macros are defined incorrectly. If
    cursor support is disabled, then these macros are defined to nothing, but
    then they are used like this:

    if (console_col < CONSOLE_COLS)
    CURSOR_OFF
    console_row++;

    which was compiled like this:

    if (console_col < CONSOLE_COLS)
    console_row++;

    This is obviously not what was intended.

    Signed-off-by: Timur Tabi
    Acked-by: Detlev Zundel

    Timur Tabi