[PATCH] ppc32: Fix UART detection on WindRiver SBC8560

The UART is detected as a ST16650V2 but its FIFO doesn't behave nicely.
Disable autoprobe and hard-code it to be a ST16650 instead.

arch/ppc/platforms/85xx/sbc8560.c

@@ -92,6 +92,7 @@ sbc8560_early_serial_map(void)
         uart_req.iotype = SERIAL_IO_MEM;
         uart_req.mapbase = UARTA_ADDR;
         uart_req.membase = ioremap(uart_req.mapbase, MPC85xx_UART0_SIZE);
+	uart_req.type = PORT_16650;
 
 #if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
         gen550_init(0, &uart_req);

arch/ppc/platforms/85xx/sbc8560.h

@@ -29,11 +29,11 @@
 #define BASE_BAUD ( 1843200 / 16 )
  
 #ifdef CONFIG_SERIAL_DETECT_IRQ
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST|ASYNC_AUTO_IRQ)
+#define STD_COM_FLAGS (ASYNC_SKIP_TEST|ASYNC_AUTO_IRQ)
 #else
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST)
+#define STD_COM_FLAGS (ASYNC_SKIP_TEST)
 #endif
- 
+
 #define STD_SERIAL_PORT_DFNS \
         { 0, BASE_BAUD, UARTA_ADDR, MPC85xx_IRQ_EXT9, STD_COM_FLAGS, /* ttyS0 */ \
                 iomem_base: (u8 *)UARTA_ADDR,                       \