mirror of
https://github.com/Fishwaldo/u-boot.git
synced 2025-03-18 21:21:37 +00:00
blackfin: Uart divisor should be set after their values are generated.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
This commit is contained in:
parent
d68e7faac0
commit
04eeb758e7
1 changed files with 5 additions and 2 deletions
|
@ -715,8 +715,8 @@ update_serial_clocks(ADI_BOOT_DATA *bs, uint sdivB, uint divB, uint vcoB)
|
|||
* for dividing which means we'd generate a libgcc reference.
|
||||
*/
|
||||
unsigned int sdivR, vcoR;
|
||||
unsigned int dividend = sdivB * divB * vcoR;
|
||||
unsigned int divisor = vcoB * sdivR;
|
||||
unsigned int dividend;
|
||||
unsigned int divisor;
|
||||
unsigned int quotient;
|
||||
|
||||
serial_putc('a');
|
||||
|
@ -729,6 +729,9 @@ update_serial_clocks(ADI_BOOT_DATA *bs, uint sdivB, uint divB, uint vcoB)
|
|||
sdivR = bfin_read_PLL_DIV() & 0xf;
|
||||
vcoR = (bfin_read_PLL_CTL() >> 9) & 0x3f;
|
||||
#endif
|
||||
|
||||
dividend = sdivB * divB * vcoR;
|
||||
divisor = vcoB * sdivR;
|
||||
quotient = early_division(dividend, divisor);
|
||||
serial_early_put_div(quotient - ANOMALY_05000230);
|
||||
serial_putc('c');
|
||||
|
|
Loading…
Add table
Reference in a new issue