board: imx6q;
version: u-boot-2009.08;
Dear Community,
i want to show logo on my 1920x1080 lcd panel, it uses lvds split mode in kernel, my kernel can show logo, how can i modify the uboot to show logo, it seems only set one lvds, Are there any examples ?
then, i did as this doc Patch to support uboot logo keep from uboot to kernel for NXP Linux and Android BSP (HDMI, LCD and L... said, and make -j2, it shows some error as following:
board/freescale/mx6q_sabresd/libmx6q_sabresd.a(mx6q_sabresd.o): In function `board_late_init':
/home/fulinux/u-boot-qt/board/freescale/mx6q_sabresd/mx6q_sabresd.c:2078: undefined reference to `ipu_display_setup'
common/libcommon.a(lcd.o): In function `console_newline':
/home/fulinux/u-boot-qt/common/lcd.c:159: undefined reference to `panel_info'
common/libcommon.a(lcd.o): In function `lcd_putc':
/home/fulinux/u-boot-qt/common/lcd.c:200: undefined reference to `panel_info'
common/libcommon.a(lcd.o): In function `lcd_setmem':
/home/fulinux/u-boot-qt/common/lcd.c:476: undefined reference to `panel_info'
common/libcommon.a(lcd.o): In function `lcd_display_bitmap':
/home/fulinux/u-boot-qt/common/lcd.c:829: undefined reference to `panel_info'
common/libcommon.a(lcd.o): In function `lcd_clear':
/home/fulinux/u-boot-qt/common/lcd.c:415: undefined reference to `panel_info'
common/libcommon.a(lcd.o): In function `lcd_init':
/home/fulinux/u-boot-qt/common/lcd.c:433: undefined reference to `lcd_enable'
common/libcommon.a(lcd.o): In function `drv_lcd_init':
/home/fulinux/u-boot-qt/common/lcd.c:369: undefined reference to `panel_info'
drivers/video/libvideo.a(mxc_ipuv3_fb.o): In function `calc_fbsize':
/home/fulinux/u-boot-qt/drivers/video/mxc_ipuv3_fb.c:612: undefined reference to `panel_info'
drivers/video/libvideo.a(mxc_ipuv3_fb.o): In function `lcd_ctrl_init':
/home/fulinux/u-boot-qt/drivers/video/mxc_ipuv3_fb.c:633: undefined reference to `panel_info'
drivers/video/libvideo.a(mxc_ipuv3_fb.o): In function `ipuv3_fb_init':
/home/fulinux/u-boot-qt/drivers/video/mxc_ipuv3_fb.c:649: undefined reference to `panel_info'
drivers/video/libvideo.a(ipu_common.o): In function `clk_ipu_enable':
/home/fulinux/u-boot-qt/drivers/video/ipu_common.c:166: undefined reference to `ipu_clk_enable'
what should i do? should i define panel_info in mx6q_sabresd.c file, and where?
need help!
fulinux.
