yair/u-boot-tk1-som
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge with git+ssh://sr@pollux.denx.org/home/sr/git/u-boot/denx-merge-sr

Browse Source
This commit is contained in:
Stefan Roese
2007-01-13 08:01:31 +01:00
parent 95981778cf 6abaee4262
commit 44cd6de2e1
15 changed files with 1206 additions and 51 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
cpu/mpc8xx/serial.c
View File

@@ -227,8 +227,17 @@ static int smc_init (void)
sp->smc_smcm = 0;
sp->smc_smce = 0xff;
#ifdef CFG_SPC1920_SMC1_CLK4 /* clock source is PLD */
*((volatile uchar *) CFG_SPC1920_PLD_BASE+6) = 0xff;
#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;
#else
/* Set up the baud rate generator */
smc_setbrg ();