Re: [U-Boot-Users] [PATCH] mips: Fix baudrate divisor computation on alchemy cpus

Wolfgang Ocker wrote:

Use CFG_MIPS_TIMER_FREQ when computing the baudrate divisor on alchemy cpus.

Signed-off-by: Wolfgang Ocker weo@reccoware.de

Thanks, I'll apply and push this out tonight. This patch should go in the upcoming v1.3.4 final.

Shinya

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diff --git a/cpu/mips/au1x00_serial.c b/cpu/mips/au1x00_serial.c index 6309794..e8baab5 100644 --- a/cpu/mips/au1x00_serial.c +++ b/cpu/mips/au1x00_serial.c @@ -76,7 +76,7 @@ void serial_setbrg (void) sd = (*sys_powerctrl & 0x03) + 2;

/* calulate 2x baudrate and round */

• divisorx2 = ((CFG_HZ/(sd * 16 * CONFIG_BAUDRATE)));

• divisorx2 = ((CFG_MIPS_TIMER_FREQ/(sd * 16 * CONFIG_BAUDRATE)));

  if (divisorx2 & 0x01) divisorx2 = divisorx2 + 1;