From: Derek Young <dyoung@nslu2-linux.org>
Date: Tue, 16 Aug 2005 11:44:29 +0000 (+0000)
Subject: Add 2nd serial port support.  It is a RX only port, but useful for things like GPSs
X-Git-Tag: Release-2010-05/1~9453^2~3887^2~8
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=80f992bb54009100614cd4c9fede87cedd2a4728;p=openembedded.git

Add 2nd serial port support.  It is a RX only port, but useful for things like GPSs
---

diff --git a/packages/linux/nslu2-kernel/2.6.12/nslu2-setup.c b/packages/linux/nslu2-kernel/2.6.12/nslu2-setup.c
index 47be53bf81..cc3b987575 100644
--- a/packages/linux/nslu2-kernel/2.6.12/nslu2-setup.c
+++ b/packages/linux/nslu2-kernel/2.6.12/nslu2-setup.c
@@ -76,14 +76,10 @@ static struct resource nslu2_uart_resources[] = {
 		.flags		= IORESOURCE_MEM
 	},
 	{
-	},
-#if 0 
-	, {
 		.start		= IXP4XX_UART2_BASE_PHYS,
 		.end		= IXP4XX_UART2_BASE_PHYS + 0x0fff,
 		.flags		= IORESOURCE_MEM
 	}
-#endif
 };
 
 static struct plat_serial8250_port nslu2_uart_data[] = {
@@ -97,19 +93,14 @@ static struct plat_serial8250_port nslu2_uart_data[] = {
 		.uartclk	= IXP4XX_UART_XTAL,
 	},
 	{
-	},
-
-#if 0
-	, {
 		.mapbase	= IXP4XX_UART2_BASE_PHYS,
 		.membase	= (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
-		.irq		= IRQ_IXP4XX_UART1,
+		.irq		= IRQ_IXP4XX_UART2,
 		.flags		= UPF_BOOT_AUTOCONF,
 		.iotype		= UPIO_MEM,
 		.regshift	= 2,
 		.uartclk	= IXP4XX_UART_XTAL,
 	}
-#endif
 };
 
 static struct platform_device nslu2_uart = {