MIPS: AR7: Use correct UART port type

PORT_AR7 has the correct TRIG flag (UART_FCR_R_TRIG_00) as well as
UART_CAP_AFE being set. This fixes UART on TNETD7300 revision 0x02,
which would otherwise mangle some characters, no side effects on
other revisions.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
To: linux-mips@linux-mips.org
Patchwork: http://patchwork.linux-mips.org/patch/1246/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/mips/ar7/platform.c b/arch/mips/ar7/platform.c
index 566f2d7f2ea3..8f31d1d59683 100644
--- a/arch/mips/ar7/platform.c
+++ b/arch/mips/ar7/platform.c
@@ -542,7 +542,7 @@ static int __init ar7_register_uarts(void)
         if (IS_ERR(bus_clk))
                 panic("unable to get bus clk\n");
 
-        uart_port.type          = PORT_16550A;
+        uart_port.type          = PORT_AR7;
         uart_port.uartclk       = clk_get_rate(bus_clk) / 2;
         uart_port.iotype        = UPIO_MEM32;
         uart_port.regshift      = 2;