[U-Boot] [PATCH v5 3/3] EXYNOS: display 32bpp bitmap TIZEN logo

Minkyu Kang promsoft at gmail.com
Thu May 10 16:10:54 CEST 2012


On 10 May 2012 14:23, Donghwa Lee <dh09.lee at samsung.com> wrote:
> This patches support drawing 32bpp bitmap TIZEN logo in exynos fb.
> trats_logo.h data is compressed from trats_logo.bmp to
> trats_logo.bmp.gz by gzip and converted to trats_logo.h header file
> format by some application. And then it is decomressed at the exynos
> fb driver by gunzip_bmp().
>
> Signed-off-by: Donghwa Lee <dh09.lee at samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>yy
> ---
> Changes for v4:
>        - revert RGB order from BGR to RGB to suite lcd_display_bmp()
>        - get_tizen_logo_info() is called only defined CONFIG_TIZEN
>
> Changes for v3:
>        - use logo resulution variable.
>        - get logo info through get_tizen_logo_info()
>        - change draw_tizen_logo() to common draw_logo()
>        - and so on.
>
> Changes for v2:
>        - move fb_rgb_mode_t variable to include/lcd.h
>        - some bug fixes.
>        - define CONFIG_TIZEN
>        - use bmp_display() common display function
>
> Changes for v1:
>        - set CONFIG_SYS_VIDEO_LOGO_MAX_SIZE bigger than BMP header file size.
>        - drawing logo when boot_logo_on variable sets in board file.
>        - move trats_logo* header file to another patch.
>        - set RGB order depending on file format in board file.
>        - and so on.
>
>  board/samsung/trats/trats.c |    7 +++++++
>  drivers/video/exynos_fb.c   |   27 +++++++++++++++++++++++++++
>  drivers/video/exynos_fb.h   |    7 -------
>  drivers/video/exynos_fimd.c |    2 +-
>  include/configs/trats.h     |    6 +++++-
>  include/lcd.h               |   13 +++++++++++++
>  6 files changed, 53 insertions(+), 9 deletions(-)
>

Acked-by: Minkyu Kang <mk7.kang at samsung.com>

-- 
from. prom.
www.promsoft.net


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