parisc: Fix serial console for machines with serial port on superio chip

PATCH New Helge Deller 1 participant 1 message Oct 1, 2014 PA-RISC architecture

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Helge Deller

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2014-10-01 20:11 UTC #0 lore raw

PATCH 1/1 parisc: Fix serial console for machines with serial port on superio chip

Fix the serial console on machines where the serial port is located on the SuperIO chip.

Signed-off-by Helge Deller <[email protected]>

CC Peter Hurley <[email protected]>

drivers/parisc/superio.c +2 -1

index a042d06..8be2096 100644
@@ -395,7 +395,8 @@ static void __init superio_serial_init(void)
 	serial_port.iotype	= UPIO_PORT;
 	serial_port.type	= PORT_16550A;
 	serial_port.uartclk	= 115200*16;
-	serial_port.fifosize	= 16;
+	serial_port.flags	= UPF_FIXED_PORT | UPF_FIXED_TYPE |
+				  UPF_BOOT_AUTOCONF;
 
 	/* serial port #1 */
 	serial_port.iobase	= sio_dev.sp1_base;