---

yaml --- r: 260579 b: refs/heads/master c: 13db7a7 h: refs/heads/master i: 260577: d8a9189 260575: 3e04d05 v: v3
git-mirror · Jul 13, 2011 · bfda3cf · bfda3cf
1 parent d2f9b19
commit bfda3cf
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Showing 4 changed files with 37 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: dda9cd289ca781593354cf9ad9c091aa5a1260a8
+refs/heads/master: 13db7a7f41a6ab619ed622d6e7b5bc1285124e1d
diff --git a/trunk/arch/arm/mach-tegra/board-paz00-pinmux.c b/trunk/arch/arm/mach-tegra/board-paz00-pinmux.c
@@ -147,6 +147,7 @@ static struct tegra_gpio_table gpio_table[] = {
 	{ .gpio = TEGRA_GPIO_SD4_CD,	.enable = true },
 	{ .gpio = TEGRA_GPIO_SD4_WP,	.enable = true },
 	{ .gpio = TEGRA_GPIO_SD4_POWER,	.enable = true },
+	{ .gpio = TEGRA_ULPI_RST,	.enable = true },
 };
 
 void paz00_pinmux_init(void)

diff --git a/trunk/arch/arm/mach-tegra/board-paz00.c b/trunk/arch/arm/mach-tegra/board-paz00.c
@@ -27,6 +27,7 @@
 #include <linux/io.h>
 #include <linux/i2c.h>
 #include <linux/i2c-tegra.h>
+#include <linux/platform_data/tegra_usb.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
@@ -36,6 +37,8 @@
 #include <mach/iomap.h>
 #include <mach/irqs.h>
 #include <mach/sdhci.h>
+#include <mach/usb_phy.h>
+#include <mach/gpio.h>
 
 #include "board.h"
 #include "board-paz00.h"
@@ -95,6 +98,36 @@ static void paz00_i2c_init(void)
 	platform_device_register(&tegra_i2c_device4);
 }
 
+static struct tegra_ulpi_config ulpi_phy_config = {
+		.reset_gpio = TEGRA_ULPI_RST,
+		.clk = "cdev2",
+};
+
+static struct tegra_ehci_platform_data tegra_ehci_pdata[] = {
+		[0] = {
+			.operating_mode = TEGRA_USB_OTG,
+			.power_down_on_bus_suspend = 1,
+		},
+		[1] = {
+			.phy_config = &ulpi_phy_config,
+			.operating_mode = TEGRA_USB_HOST,
+			.power_down_on_bus_suspend = 1,
+		},
+		[2] = {
+			.operating_mode = TEGRA_USB_HOST,
+			.power_down_on_bus_suspend = 1,
+		},
+};
+
+static void paz00_usb_init(void)
+{
+	tegra_ehci2_device.dev.platform_data = &tegra_ehci_pdata[1];
+	tegra_ehci3_device.dev.platform_data = &tegra_ehci_pdata[2];
+
+	platform_device_register(&tegra_ehci2_device);
+	platform_device_register(&tegra_ehci3_device);
+}
+
 static void __init tegra_paz00_fixup(struct machine_desc *desc,
 	struct tag *tags, char **cmdline, struct meminfo *mi)
 {
@@ -109,7 +142,6 @@ static __initdata struct tegra_clk_init_table paz00_clk_init_table[] = {
 	{ NULL,		NULL,		0,		0},
 };
 
-
 static struct tegra_sdhci_platform_data sdhci_pdata1 = {
 	.cd_gpio	= TEGRA_GPIO_SD1_CD,
 	.wp_gpio	= TEGRA_GPIO_SD1_WP,
@@ -142,6 +174,7 @@ static void __init tegra_paz00_init(void)
 	platform_add_devices(paz00_devices, ARRAY_SIZE(paz00_devices));
 
 	paz00_i2c_init();
+	paz00_usb_init();
 }
 
 MACHINE_START(PAZ00, "paz00")

diff --git a/trunk/arch/arm/mach-tegra/board-paz00.h b/trunk/arch/arm/mach-tegra/board-paz00.h
@@ -23,6 +23,7 @@
 #define TEGRA_GPIO_SD4_CD		TEGRA_GPIO_PH2
 #define TEGRA_GPIO_SD4_WP		TEGRA_GPIO_PH3
 #define TEGRA_GPIO_SD4_POWER		TEGRA_GPIO_PI6
+#define TEGRA_ULPI_RST			TEGRA_GPIO_PV0
 
 void paz00_pinmux_init(void);