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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>
hifive-unleashed-5.1
Florian Fainelli 2010-05-16 15:25:17 +02:00 committed by Ralf Baechle
parent 984bc9601f
commit 154615d554
1 changed files with 1 additions and 1 deletions
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arch/mips/ar7/platform.c
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@ -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;