/* USB 2.0 Host Controller */
static int aspenite_u2h_vbus_set (int enable)
{
int gpio_u2h_vbus_on = GPIO_EXT0(4);
int gpio_u2h_vbus_flt_n = GPIO_EXT0(14);
if(gpio_request(gpio_u2h_vbus_on, "USB Host VBUS_ON")) {
printk(KERN_ERR "Max7312 VBUS_ON GPIO Request Failed\n");
return -EIO;
}
if(gpio_request(gpio_u2h_vbus_flt_n, "USB Host VBUS_FLT_N")) {
printk(KERN_ERR "Max7312 VBUS_FLT_N GPIO Request Failed\n");
return -EIO;
}
if (gpio_u2h_vbus_on && gpio_u2h_vbus_flt_n)
{
if (enable)
gpio_direction_output(gpio_u2h_vbus_on, 1);
else
gpio_direction_output(gpio_u2h_vbus_on, 0);
gpio_direction_input(gpio_u2h_vbus_flt_n);
gpio_free(gpio_u2h_vbus_on);
gpio_free(gpio_u2h_vbus_flt_n);
}
return 0;
}
static struct i2c_board_info pwri2c_board_info[] =
{
{
.type = "wm8961",
.addr = 0x4a, // wm8961 data sheet says 0x94, but should probably be 0x4A since this is a 7 bit address
},
#if defined(CONFIG_TSC2007)
{
.type = "tsc2007",
.addr = 0x48, /* 0x90/0x91 */
.irq = IRQ_GPIO(GPIO_EXT0(7)), /* IO7 of TSC2007 */
},
#endif
};
static struct i2c_board_info xi2c_board_info[] =
{
{
.type = "dcid",
.addr = 0x50,
},
};
.invert_pixclock = 1,
};
#if defined(CONFIG_GPIO_PCA953X)
#if defined(CONFIG_WLAN_8688_SDIO)
static int stamp_8688_wlan_poweron(void);
#endif
/* GPIO expander max7312 could reuse PCA953X */
static struct pca953x_platform_data max7312_data[] = {
/* three max7312 in system */
[0] = {
.gpio_base = GPIO_EXT0(0),
},
[1] = {
.gpio_base = GPIO_EXT1(0),
#if defined(CONFIG_WLAN_8688_SDIO)
.poweron = stamp_8688_wlan_poweron,
#endif
},
/* GPIO expander #3 */
[2] = {
.gpio_base = GPIO_EXT2(0),
},
};
#endif
#define LCD_ISR_CLEAR_MASK 0xffff00cc
static struct pxa168fb_mach_info truly_lcd_info = {
.id = "Base",
.modes = truly_video_modes,
.sclk_div = 0x4000000d,
.burst_len = 8,
.isr_clear_mask = LCD_ISR_CLEAR_MASK,
.num_modes = ARRAY_SIZE(truly_video_modes),
.pix_fmt = PIX_FMT_RGB888PACK,
.io_pin_allocation_mode = PIN_MODE_DUMB_24,
.dumb_mode = DUMB_MODE_RGB888,
.active = 1,
.spi_ctrl = CFG_SCLKCNT(32) | CFG_TXBITS(9) |
CFG_SPI_3W4WB(1) | CFG_SPI_ENA(1),
.spi_gpio_cs = GPIO_EXT0(5),
.spi_gpio_reset = GPIO_EXT0(3),
.pxa168fb_lcd_power = truly_lcd_power,
.invert_pixclock = 1,
.panel_rbswap = 1,
.max_fb_size = 800 * 480 * 8,
};
static struct pxa168fb_mach_info truly_lcd_ovly_info = {
.id = "Ovly",
.modes = truly_video_modes,
.num_modes = ARRAY_SIZE(truly_video_modes),
.pix_fmt = PIX_FMT_RGB888PACK,
.io_pin_allocation_mode = PIN_MODE_DUMB_24,
.dumb_mode = DUMB_MODE_RGB888,
.active = 1,
