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ODROID-COMMON:UART minimum baud rate modify(110).

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Signed-off-by: ckkim <changkon12@gmail.com>
Change-Id: Iad06bdf188ac4c7c1184ffb93dccbb5bc7c334bf
This commit is contained in:
ckkim
2022-06-17 11:26:40 +09:00
committed by Chris
parent d7a6341e6b
commit fa571b1da5
1 changed files with 2 additions and 2 deletions
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4
drivers/amlogic/uart/meson_uart.c
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@@ -641,7 +641,7 @@ static void meson_uart_set_termios(struct uart_port *port,
writel(val, port->membase + AML_UART_CONTROL);
spin_unlock_irqrestore(&port->lock, flags);
baud = uart_get_baud_rate(port, termios, old, 2400, 4000000);
baud = uart_get_baud_rate(port, termios, old, 110, 4000000);
meson_uart_change_speed(port, baud);
port->read_status_mask = AML_UART_RX_FIFO_OVERFLOW;
@@ -666,7 +666,7 @@ static int meson_uart_verify_port(struct uart_port *port,
ret = -EINVAL;
if (port->irq != ser->irq)
ret = -EINVAL;
if (ser->baud_base < 9600)
if (ser->baud_base < 110)
ret = -EINVAL;
return ret;
}