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| author | wdenk <wdenk> | 2002-12-03 21:28:10 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2002-12-03 21:28:10 +0000 |
| commit | a6c7ad2f65afaa717ba19cbf9d8d138b5f10ccf9 (patch) | |
| tree | 45512cd627310dd322ea38fc9f63109560276475 /board/trab/vfd.c | |
| parent | ea909b7604306a400ee3abf57e2fa7b2dde5dde1 (diff) | |
| download | blackbird-obmc-uboot-a6c7ad2f65afaa717ba19cbf9d8d138b5f10ccf9.tar.gz blackbird-obmc-uboot-a6c7ad2f65afaa717ba19cbf9d8d138b5f10ccf9.zip | |
* Fix startup problems with VFD display on TRAB
* Patch by Pierre Aubert, 20 Nov 2002
Add driver for Epson SED13806 graphic controller.
Add support for BMP logos in cfb_console driver.
Diffstat (limited to 'board/trab/vfd.c')
| -rw-r--r-- | board/trab/vfd.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/board/trab/vfd.c b/board/trab/vfd.c index 1ea483f0c6..7377b4df1a 100644 --- a/board/trab/vfd.c +++ b/board/trab/vfd.c @@ -339,9 +339,14 @@ void transfer_pic(int display, unsigned char *adr, int height, int width) int drv_vfd_init(void) { ulong palette; + static int vfd_init_done = 0; DECLARE_GLOBAL_DATA_PTR; + if (vfd_init_done != 0) + return; + vfd_init_done = 1; + vfdbase = gd->fb_base; create_vfd_table(); init_grid_ctrl(); |
