[ar7] revert part of r16112, the setup.c part needs more testing

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16113 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 1 insertions, 37 deletions

diff --git a/target/linux/ar7/files/arch/mips/ar7/setup.c b/target/linux/ar7/files/arch/mips/ar7/setup.c
index f54aedc2a4..3448fd2626 100644
--- a/target/linux/ar7/files/arch/mips/ar7/setup.c
+++ b/target/linux/ar7/files/arch/mips/ar7/setup.c
@@ -19,9 +19,6 @@
 #include <linux/init.h>
 #include <linux/ioport.h>
 #include <linux/pm.h>
-#include <linux/console.h>
-#include <linux/serial.h>
-#include <linux/serial_8250.h>
 
 #include <asm/reboot.h>
 #include <asm/time.h>
@@ -72,40 +69,7 @@ const char *get_system_type(void)
 
 static int __init ar7_init_console(void)
 {
-	int res;
-
-	static struct uart_port uart_port[2];
-
-	memset(uart_port, 0, sizeof(struct uart_port) * 2);
-
-	uart_port[0].type = PORT_AR7;
-	uart_port[0].line = 0;
-	uart_port[0].irq = AR7_IRQ_UART0;
-	uart_port[0].uartclk = ar7_bus_freq() / 2;
-	uart_port[0].iotype = UPIO_MEM;
-	uart_port[0].mapbase = AR7_REGS_UART0;
-	uart_port[0].membase = ioremap(uart_port[0].mapbase, 256);
-	uart_port[0].regshift = 2;
-	res = early_serial_setup(&uart_port[0]);
-	if (res)
-		return res;
-
-	/* Only TNETD73xx have a second serial port */
-	if (ar7_has_second_uart()) {
-		uart_port[1].type = PORT_AR7;
-		uart_port[1].line = 1;
-		uart_port[1].irq = AR7_IRQ_UART1;
-		uart_port[1].uartclk = ar7_bus_freq() / 2;
-		uart_port[1].iotype = UPIO_MEM;
-		uart_port[1].mapbase = UR8_REGS_UART1;
-		uart_port[1].membase = ioremap(uart_port[1].mapbase, 256);
-		uart_port[1].regshift = 2;
-		res = early_serial_setup(&uart_port[1]);
-		if (res)
-			return res;
-	}
-
-	return add_preferred_console("ttyS", 0, NULL);
+	return 0;
 }
 
 /*