From 9a45785ae509fde72bf2d61634e3af2f5e86bc45 Mon Sep 17 00:00:00 2001
From: kaloz <kaloz@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Thu, 31 Jul 2008 11:14:00 +0000
Subject: enable the second uart on the WG302v1
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12040 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
.../patches-2.6.26/105-wg302v1_support.patch | 30 +++++++++++++++++-----
1 file changed, 23 insertions(+), 7 deletions(-)
diff --git a/target/linux/ixp4xx/patches-2.6.26/105-wg302v1_support.patch b/target/linux/ixp4xx/patches-2.6.26/105-wg302v1_support.patch
index 102342322..70c91db63 100644
--- a/target/linux/ixp4xx/patches-2.6.26/105-wg302v1_support.patch
+++ b/target/linux/ixp4xx/patches-2.6.26/105-wg302v1_support.patch
@@ -112,7 +112,7 @@
+subsys_initcall(wg302v1_pci_init);
--- /dev/null
+++ b/arch/arm/mach-ixp4xx/wg302v1-setup.c
-@@ -0,0 +1,126 @@
+@@ -0,0 +1,142 @@
+/*
+ * arch/arm/mach-ixp4xx/wg302v1-setup.c
+ *
@@ -163,10 +163,17 @@
+ .resource = &wg302v1_flash_resource,
+};
+
-+static struct resource wg302v1_uart_resource = {
-+ .start = IXP4XX_UART1_BASE_PHYS,
-+ .end = IXP4XX_UART1_BASE_PHYS + 0x0fff,
-+ .flags = IORESOURCE_MEM,
++static struct resource wg302v1_uart_resources[] = {
++ {
++ .start = IXP4XX_UART1_BASE_PHYS,
++ .end = IXP4XX_UART1_BASE_PHYS + 0x0fff,
++ .flags = IORESOURCE_MEM,
++ },
++ {
++ .start = IXP4XX_UART2_BASE_PHYS,
++ .end = IXP4XX_UART2_BASE_PHYS + 0x0fff,
++ .flags = IORESOURCE_MEM,
++ }
+};
+
+static struct plat_serial8250_port wg302v1_uart_data[] = {
@@ -179,6 +186,15 @@
+ .regshift = 2,
+ .uartclk = IXP4XX_UART_XTAL,
+ },
++ {
++ .mapbase = IXP4XX_UART2_BASE_PHYS,
++ .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
++ .irq = IRQ_IXP4XX_UART2,
++ .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
++ .iotype = UPIO_MEM,
++ .regshift = 2,
++ .uartclk = IXP4XX_UART_XTAL,
++ },
+ { },
+};
+
@@ -188,8 +204,8 @@
+ .dev = {
+ .platform_data = wg302v1_uart_data,
+ },
-+ .num_resources = 1,
-+ .resource = &wg302v1_uart_resource,
++ .num_resources = 2,
++ .resource = wg302v1_uart_resources,
+};
+
+static struct eth_plat_info wg302v1_plat_eth[] = {
--
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