1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index cef03e68771b..a07442ffefbd 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -1896,6 +1896,17 @@ serial8250_set_termios(struct uart_port *port, struct termios *termios,
                 serial_outp(up, UART_EFR, efr);
         }
 
+#ifdef CONFIG_ARCH_OMAP15XX
+        /* Workaround to enable 115200 baud on OMAP1510 internal ports */
+        if (cpu_is_omap1510() && is_omap_port((unsigned int)up->port.membase)) {
+                if (baud == 115200) {
+                        quot = 1;
+                        serial_out(up, UART_OMAP_OSC_12M_SEL, 1);
+                } else
+                        serial_out(up, UART_OMAP_OSC_12M_SEL, 0);
+        }
+#endif
+
         if (up->capabilities & UART_NATSEMI) {
                 /* Switch to bank 2 not bank 1, to avoid resetting EXCR2 */
                 serial_outp(up, UART_LCR, 0xe0);