There is no need to go through serial driver subsystem, instead call the driver's setbrg and putc routines directly.
Signed-off-by: Bin Meng bmeng.cn@gmail.com Reviewed-by: Simon Glass sjg@chromium.org ---
Changes in v2: None
drivers/serial/serial_lpuart.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/serial/serial_lpuart.c b/drivers/serial/serial_lpuart.c index ae47183..0c0ab87 100644 --- a/drivers/serial/serial_lpuart.c +++ b/drivers/serial/serial_lpuart.c @@ -78,7 +78,7 @@ static int lpuart_serial_getc(void) static void lpuart_serial_putc(const char c) { if (c == '\n') - serial_putc('\r'); + lpuart_serial_putc('\r');
while (!(__raw_readb(&base->us1) & US1_TDRE)) WATCHDOG_RESET(); @@ -118,7 +118,7 @@ static int lpuart_serial_init(void) __raw_writeb(CFIFO_TXFLUSH | CFIFO_RXFLUSH, &base->ucfifo);
/* provide data bits, parity, stop bit, etc */ - serial_setbrg(); + lpuart_serial_setbrg();
__raw_writeb(UC2_RE | UC2_TE, &base->uc2);
@@ -165,7 +165,7 @@ static int lpuart32_serial_getc(void) static void lpuart32_serial_putc(const char c) { if (c == '\n') - serial_putc('\r'); + lpuart32_serial_putc('\r');
while (!(in_be32(&base->stat) & STAT_TDRE)) WATCHDOG_RESET(); @@ -201,7 +201,7 @@ static int lpuart32_serial_init(void) out_be32(&base->match, 0);
/* provide data bits, parity, stop bit, etc */ - serial_setbrg(); + lpuart32_serial_setbrg();
out_be32(&base->ctrl, CTRL_RE | CTRL_TE);