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| author | Seung-Woo Kim <sw0312.kim@samsung.com> | 2018-12-14 14:34:09 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-17 18:16:28 +0300 |
| commit | ec18f48bbc415bbdf6c9764603e2a18d5f04943d (patch) | |
| tree | e3955bcafb605e2d6b741aa9035709d87bd97e3a /drivers/tty/serial/samsung.c | |
| parent | 31e933645742ee6719d37573a27cce0761dcf92b (diff) | |
| download | linux-ec18f48bbc415bbdf6c9764603e2a18d5f04943d.tar.xz | |
tty: serial: samsung: Increase maximum baudrate
This driver can be used to communicate with Bluetooth chip in high-speed
UART mode, so increase the maximum baudrate to 3Mbps.
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
[mszyprow: rephrased commit message]
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/samsung.c')
| -rw-r--r-- | drivers/tty/serial/samsung.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c index 2a49b6d876b8..9fc3559f80d9 100644 --- a/drivers/tty/serial/samsung.c +++ b/drivers/tty/serial/samsung.c @@ -1287,7 +1287,7 @@ static void s3c24xx_serial_set_termios(struct uart_port *port, * Ask the core to calculate the divisor for us. */ - baud = uart_get_baud_rate(port, termios, old, 0, 115200*8); + baud = uart_get_baud_rate(port, termios, old, 0, 3000000); quot = s3c24xx_serial_getclk(ourport, baud, &clk, &clk_sel); if (baud == 38400 && (port->flags & UPF_SPD_MASK) == UPF_SPD_CUST) quot = port->custom_divisor; |