diff options
| author | Raj Jayaraman <rjayaraman@nvidia.com> | 2010-12-10 15:39:44 -0800 |
|---|---|---|
| committer | Bharat Nihalani <bnihalani@nvidia.com> | 2010-12-12 21:50:42 -0800 |
| commit | 3f8643777020580015f71f59c25b07aad43e0103 (patch) | |
| tree | 9b02d52cccfe98f9f6559e4a81e356dcc2957f1b /arch/arm/mach-tegra/board-ventana.c | |
| parent | 251ecf6189a1aa2a37ecd0d4e07eefd3ce99ab80 (diff) | |
[ARM] tegra: ventana: Add gps support.
Bug 696035
Change-Id: Iafb02b1d4e6a8784e85cf7a48b1c674b71b4eb15
Reviewed-on: http://git-master/r/12640
Tested-by: Rajkumar Jayaraman <rjayaraman@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/board-ventana.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-ventana.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/board-ventana.c b/arch/arm/mach-tegra/board-ventana.c index 2f22bea260d9..5bd7dff1f33b 100644 --- a/arch/arm/mach-tegra/board-ventana.c +++ b/arch/arm/mach-tegra/board-ventana.c @@ -315,6 +315,7 @@ static struct platform_device *ventana_devices[] __initdata = { &tegra_otg_device, &androidusb_device, &debug_uart, + &tegra_uartb_device, &tegra_uartc_device, &pmu_device, &tegra_udc_device, @@ -427,6 +428,18 @@ void tegra_usb_otg_host_unregister(struct platform_device *pdev) platform_device_unregister(pdev); } +static int __init ventana_gps_init(void) +{ + struct clk *clk32 = clk_get_sys(NULL, "blink"); + if (!IS_ERR(clk32)) { + clk_set_rate(clk32,clk32->parent->rate); + clk_enable(clk32); + } + + tegra_gpio_enable(TEGRA_GPIO_PZ3); + return 0; +} + static void __init tegra_ventana_init(void) { char serial[20]; @@ -449,6 +462,7 @@ static void __init tegra_ventana_init(void) ventana_touch_init(); ventana_keys_init(); ventana_usb_init(); + ventana_gps_init(); ventana_panel_init(); ventana_sensors_init(); ventana_bt_rfkill(); |