Date: Tue, 20 Dec 2005 18:07:48 GMT From: Warner Losh <imp@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 88458 for review Message-ID: <200512201807.jBKI7m5H019576@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=88458 Change 88458 by imp@imp_Speedy on 2005/12/20 18:07:38 This uart_barrier blows up, comment it out for now since it doesn't seem to be absolutely required. Affected files ... .. //depot/projects/arm/src/sys/arm/at91/uart_dev_at91usart.c#7 edit Differences ... ==== //depot/projects/arm/src/sys/arm/at91/uart_dev_at91usart.c#7 (text+ko) ==== @@ -151,7 +151,6 @@ mr &= ~USART_MR_CKLO_SCK; /* Don't drive SCK */ /* XXX Need to take possible synchronous mode into account */ - return (0); } @@ -184,7 +183,9 @@ uart_setreg(bas, USART_CR, USART_CR_RSTRX | USART_CR_RSTTX); uart_setreg(bas, USART_CR, USART_CR_RXEN | USART_CR_TXEN); uart_setreg(bas, USART_IER, USART_CSR_TXRDY | USART_CSR_RXRDY); +#if 0 uart_barrier(bas); +#endif } /*
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