Fix usb debug dongle support

- move enable_usbdebug() declaration to usbdebug.h
- reinitialize debug driver in ramstage, as copying the data
  structure from romstage doesn't work right now. This way of copying
  data from romstage to ramstage is really board/cpu specific, and is
  likely to break often. So don't do it.

Change-Id: I394678ded6679c1803e29eb691b926182bdcab68
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/355
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/src/southbridge/amd/sb800/sb800.h b/src/southbridge/amd/sb800/sb800.h
index d7a4a38412..ffe7aebe74 100644
--- a/src/southbridge/amd/sb800/sb800.h
+++ b/src/southbridge/amd/sb800/sb800.h
@@ -58,7 +58,6 @@ void sb800_clk_output_48Mhz(void);
 int s3_save_nvram_early(u32 dword, int size, int  nvram_pos);
 int s3_load_nvram_early(int size, u32 *old_dword, int nvram_pos);
 
-void enable_usbdebug(unsigned int port);
 #else
 void sb800_enable(device_t dev);
 void __attribute__((weak)) sb800_setup_sata_phys(struct device *dev);