diff options
| author | kaloz <kaloz@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-07-31 11:14:00 +0000 |
|---|---|---|
| committer | kaloz <kaloz@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-07-31 11:14:00 +0000 |
| commit | 9a45785ae509fde72bf2d61634e3af2f5e86bc45 (patch) | |
| tree | d023844beccf03a8ec55a2da63619edce84a64ee /target/linux/ixp4xx | |
| parent | f17fdda981d5ba18642040c6dfa224617987256e (diff) | |
enable the second uart on the WG302v1
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12040 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ixp4xx')
| -rw-r--r-- | target/linux/ixp4xx/patches-2.6.26/105-wg302v1_support.patch | 30 |
1 files 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[] = { |