diff options
Diffstat (limited to 'arch/arm/mach-tegra/board-paz00.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-paz00.c | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/board-paz00.c b/arch/arm/mach-tegra/board-paz00.c index 5f1c110c508b..e1e19598c648 100644 --- a/arch/arm/mach-tegra/board-paz00.c +++ b/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") |