openwrt/target/linux/ar7/patches-2.6.30/930-titan-platform.patch

--- a/arch/mips/ar7/platform.c	2009-11-18 14:57:44.000000000 +0800
+++ b/arch/mips/ar7/platform.c	2009-11-18 15:43:04.000000000 +0800
@@ -128,6 +128,36 @@
 	},
 };
 
+static struct resource cpmac_low_res_titan[] = {
+	{
+		.name = "regs",
+		.flags = IORESOURCE_MEM,
+		.start = TITAN_REGS_MAC0,
+		.end = TITAN_REGS_MAC0 + 0x7ff,
+	},
+	{
+		.name = "irq",
+		.flags = IORESOURCE_IRQ,
+		.start = 27,
+		.end = 27,
+	},
+};
+
+static struct resource cpmac_high_res_titan[] = {
+	{
+		.name = "regs",
+		.flags = IORESOURCE_MEM,
+		.start = TITAN_REGS_MAC1,
+		.end = TITAN_REGS_MAC1 + 0x7ff,
+	},
+	{
+		.name = "irq",
+		.flags = IORESOURCE_IRQ,
+		.start = 41,
+		.end = 41,
+	},
+};
+
 static struct resource vlynq_low_res[] = {
 	{
 		.name = "regs",
@@ -182,6 +212,60 @@
 	},
 };
 
+static struct resource vlynq_low_res_titan[] = {
+	{
+		.name = "regs",
+		.flags = IORESOURCE_MEM,
+		.start = TITAN_REGS_VLYNQ0,
+		.end = TITAN_REGS_VLYNQ0 + 0xff,
+	},
+	{
+		.name = "irq",
+		.flags = IORESOURCE_IRQ,
+		.start = 33,
+		.end = 33,
+	},
+	{
+		.name = "mem",
+		.flags = IORESOURCE_MEM,
+		.start = 0x0c000000,
+		.end = 0x0fffffff,
+	},
+	{
+		.name = "devirq",
+		.flags = IORESOURCE_IRQ,
+		.start = 80,
+		.end = 111,
+	},
+};
+
+static struct resource vlynq_high_res_titan[] = {
+	{
+		.name = "regs",
+		.flags = IORESOURCE_MEM,
+		.start = TITAN_REGS_VLYNQ1,
+		.end = TITAN_REGS_VLYNQ1 + 0xff,
+	},
+	{
+		.name = "irq",
+		.flags = IORESOURCE_IRQ,
+		.start = 34,
+		.end = 34,
+	},
+	{
+		.name = "mem",
+		.flags = IORESOURCE_MEM,
+		.start = 0x40000000,
+		.end = 0x43ffffff,
+	},
+	{
+		.name = "devirq",
+		.flags = IORESOURCE_IRQ,
+		.start = 112,
+		.end = 143,
+	},
+};
+
 static struct resource usb_res[] = {
 	{
 		.name = "regs",
@@ -226,6 +310,18 @@
 	.phy_mask = 0x7fffffff,
 };
 
+static struct plat_cpmac_data cpmac_low_data_titan = {
+	.reset_bit = 17,
+	.power_bit = 20,
+	.phy_mask = 0x40000000,
+};
+
+static struct plat_cpmac_data cpmac_high_data_titan = {
+	.reset_bit = 21,
+	.power_bit = 22,
+	.phy_mask = 0x80000000,
+};
+
 static struct plat_vlynq_data vlynq_low_data = {
 	.ops.on = vlynq_on,
 	.ops.off = vlynq_off,
@@ -240,6 +336,20 @@
 	.gpio_bit = 19,
 };
 
+static struct plat_vlynq_data vlynq_low_data_titan = {
+	.ops.on = vlynq_on,
+	.ops.off = vlynq_off,
+	.reset_bit = 15,
+	.gpio_bit = 14,
+};
+
+static struct plat_vlynq_data vlynq_high_data_titan = {
+	.ops.on = vlynq_on,
+	.ops.off = vlynq_off,
+	.reset_bit = 16,
+	.gpio_bit = 7,
+};
+
 static struct platform_device physmap_flash = {
 	.id = 0,
 	.name = "physmap-flash",
@@ -273,6 +383,30 @@
 	.num_resources = ARRAY_SIZE(cpmac_high_res),
 };
 
+static struct platform_device cpmac_low_titan = {
+	.id = 0,
+	.name = "cpmac",
+	.dev = {
+		.dma_mask = &cpmac_dma_mask,
+		.coherent_dma_mask = DMA_32BIT_MASK,
+		.platform_data = &cpmac_low_data_titan,
+	},
+	.resource = cpmac_low_res_titan,
+	.num_resources = ARRAY_SIZE(cpmac_low_res_titan),
+};
+
+static struct platform_device cpmac_high_titan = {
+	.id = 1,
+	.name = "cpmac",
+	.dev = {
+		.dma_mask = &cpmac_dma_mask,
+		.coherent_dma_mask = DMA_32BIT_MASK,
+		.platform_data = &cpmac_high_data_titan,
+	},
+	.resource = cpmac_high_res_titan,
+	.num_resources = ARRAY_SIZE(cpmac_high_res_titan),
+};
+
 static struct platform_device vlynq_low = {
 	.id = 0,
 	.name = "vlynq",
@@ -289,6 +423,22 @@
 	.num_resources = ARRAY_SIZE(vlynq_high_res),
 };
 
+static struct platform_device vlynq_low_titan = {
+	.id = 0,
+	.name = "vlynq",
+	.dev.platform_data = &vlynq_low_data_titan,
+	.resource = vlynq_low_res_titan,
+	.num_resources = ARRAY_SIZE(vlynq_low_res_titan),
+};
+
+static struct platform_device vlynq_high_titan = {
+	.id = 1,
+	.name = "vlynq",
+	.dev.platform_data = &vlynq_high_data_titan,
+	.resource = vlynq_high_res_titan,
+	.num_resources = ARRAY_SIZE(vlynq_high_res_titan),
+};
+
 
 /* This is proper way to define uart ports, but they are then detected
  * as xscale and, obviously, don't work...
@@ -333,6 +483,11 @@
 	{ .name = "status", .gpio = 8, .active_low = 1, },
 };
 
+static struct gpio_led titan_leds[] = {
+	{ .name = "status", .gpio = 8, .active_low = 1, },
+	{ .name = "wifi", .gpio = 13, .active_low = 1, },
+};
+
 static struct gpio_led dsl502t_leds[] = {
 	{ .name = "status", .gpio = 9, .active_low = 1, },
 	{ .name = "ethernet", .gpio = 7, .active_low = 1, },
@@ -425,7 +580,7 @@
 	/* FIXME: the whole thing is unreliable */
 	prId = prom_getenv("ProductID");
 	usb_prod = prom_getenv("usb_prod");
-	
+
 	/* If we can't get the product id from PROM, use the default LEDs */
 	if (!prId)
 		return;
@@ -442,6 +597,9 @@
 	} else if (strstr(prId, "DG834")) {
 		ar7_led_data.num_leds = ARRAY_SIZE(dg834g_leds);
 		ar7_led_data.leds = dg834g_leds;
+	} else if (strstr(prId, "CYWM")) {
+		ar7_led_data.num_leds = ARRAY_SIZE(titan_leds);
+		ar7_led_data.leds = titan_leds;
 	}
 }
 
@@ -502,14 +660,18 @@
 	if (res)
 		return res;
 
-	ar7_device_disable(vlynq_low_data.reset_bit);
-	res = platform_device_register(&vlynq_low);
+	ar7_device_disable(ar7_is_titan() ? vlynq_low_data_titan.reset_bit :
+		vlynq_low_data.reset_bit);
+	res = platform_device_register(ar7_is_titan() ? &vlynq_low_titan :
+		&vlynq_low);
 	if (res)
 		return res;
 
 	if (ar7_has_high_vlynq()) {
-		ar7_device_disable(vlynq_high_data.reset_bit);
-		res = platform_device_register(&vlynq_high);
+		ar7_device_disable(ar7_is_titan() ? vlynq_high_data_titan.reset_bit :
+			vlynq_high_data.reset_bit);
+		res = platform_device_register(ar7_is_titan() ? &vlynq_high_titan :
+			&vlynq_high);
 		if (res)
 			return res;
 	}