[PATCH 2/4] serial: fsl_lpuart: specify transmit FIFO size for 32-bit variant

[Atsushi Nemoto <atsushi.nemoto@xxxxxxxxxx>]

The commit 4e8f24593709 ("tty: serial: fsl_lpuart: specify transmit
FIFO size") fixed lpuart_startup only.
Fix lpuart32_startup too.

Signed-off-by: Atsushi Nemoto <atsushi.nemoto@xxxxxxxxxx>
---
 drivers/tty/serial/fsl_lpuart.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c
index debdd1b..5471212 100644
--- a/drivers/tty/serial/fsl_lpuart.c
+++ b/drivers/tty/serial/fsl_lpuart.c
@@ -1334,6 +1334,8 @@ static int lpuart32_startup(struct uart_port *port)
 	sport->txfifo_size = 0x1 << (((temp >> UARTFIFO_TXSIZE_OFF) &
 		UARTFIFO_FIFOSIZE_MASK) - 1);
 
+	sport->port.fifosize = sport->txfifo_size;
+
 	sport->rxfifo_size = 0x1 << (((temp >> UARTFIFO_RXSIZE_OFF) &
 		UARTFIFO_FIFOSIZE_MASK) - 1);
 
-- 
2.1.4