ARM: OMAP1: nokia770: enable Tahvo

Add platform data for Tahvo.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
[tony@atomide.com: left out extcon to remove dependency to USB patches]
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c
index 62a15e2..91449c5 100644 (file)
--- a/arch/arm/mach-omap1/board-nokia770.c
+++ b/arch/arm/mach-omap1/board-nokia770.c
@@ -234,16 +234,26 @@ static struct i2c_board_info nokia770_i2c_board_info_2[] __initdata = {
        {
                I2C_BOARD_INFO("retu-mfd", 0x01),
        },
+       {
+               I2C_BOARD_INFO("tahvo-mfd", 0x02),
+       },
 };
 
 static void __init nokia770_cbus_init(void)
 {
        const int retu_irq_gpio = 62;
+       const int tahvo_irq_gpio = 40;
 
        if (gpio_request_one(retu_irq_gpio, GPIOF_IN, "Retu IRQ"))
                return;
+       if (gpio_request_one(tahvo_irq_gpio, GPIOF_IN, "Tahvo IRQ")) {
+               gpio_free(retu_irq_gpio);
+               return;
+       }
        irq_set_irq_type(gpio_to_irq(retu_irq_gpio), IRQ_TYPE_EDGE_RISING);
+       irq_set_irq_type(gpio_to_irq(tahvo_irq_gpio), IRQ_TYPE_EDGE_RISING);
        nokia770_i2c_board_info_2[0].irq = gpio_to_irq(retu_irq_gpio);
+       nokia770_i2c_board_info_2[1].irq = gpio_to_irq(tahvo_irq_gpio);
        i2c_register_board_info(2, nokia770_i2c_board_info_2,
                                ARRAY_SIZE(nokia770_i2c_board_info_2));
        platform_device_register(&nokia770_cbus_device);