diff options
| -rw-r--r-- | drivers/video/pm2fb.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/video/pm2fb.c b/drivers/video/pm2fb.c index f4188fe6dd9..0277ce031e5 100644 --- a/drivers/video/pm2fb.c +++ b/drivers/video/pm2fb.c @@ -1120,6 +1120,22 @@ static int __devinit pm2fb_probe(struct pci_dev *pdev, default_par->mem_control, default_par->boot_address, default_par->mem_config); + if(default_par->mem_control == 0 && + default_par->boot_address == 0x31 && + default_par->mem_config == 0x259fffff && + pdev->subsystem_vendor == 0x1048 && + pdev->subsystem_device == 0x0a31) { + DPRINTK("subsystem_vendor: %04x, subsystem_device: %04x\n", + pdev->subsystem_vendor, pdev->subsystem_device); + DPRINTK("We have not been initialized by VGA BIOS " + "and are running on an Elsa Winner 2000 Office\n"); + DPRINTK("Initializing card timings manually...\n"); + default_par->mem_control=0; + default_par->boot_address=0x20; + default_par->mem_config=0xe6002021; + default_par->memclock=100000; + } + /* Now work out how big lfb is going to be. */ switch(default_par->mem_config & PM2F_MEM_CONFIG_RAM_MASK) { case PM2F_MEM_BANKS_1: |