V3s_Allwinner
/
uboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 2 Wiki Activity

SPC1920: fix small clock routing bug 

Signed-off-by: Markus Klotzbuecher <mk@denx.de>
This commit is contained in:
Markus Klotzbuecher 2007-03-21 14:41:46 +01:00 committed by Markus Klotzbuecher
parent aea17f9927
commit d5f4614c93
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
cpu/mpc8xx/serial.c
View File

@ -229,15 +229,14 @@ static int smc_init (void)
#ifdef CFG_SPC1920_SMC1_CLK4
/* clock source is PLD */
/* set freq to 19200 Baud */
*((volatile uchar *) CFG_SPC1920_PLD_BASE+6) = 0x3;
/* configure clk4 as input */
im->im_ioport.iop_pdpar |= 0x800;
im->im_ioport.iop_pddir &= ~0x800;
cp->cp_simode = 0x0000;
cp->cp_simode |= 0x7000;
cp->cp_simode = ((cp->cp_simode & ~0xf000) | 0x7000);
#else
/* Set up the baud rate generator */
smc_setbrg ();