Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable

[pandora-kernel.git] / arch / arm / mach-omap2 / board-h4.c

diff --git a/arch/arm/mach-omap2/board-h4.c b/arch/arm/mach-omap2/board-h4.c
index 5e9b146..a0267a9 100644 (file)
--- a/arch/arm/mach-omap2/board-h4.c
+++ b/arch/arm/mach-omap2/board-h4.c
@@ -47,6 +47,8 @@
 #define H4_FLASH_CS    0
 #define H4_SMC91X_CS   1
 
+#define H4_ETHR_GPIO_IRQ               92
+
 static unsigned int row_gpios[6] = { 88, 89, 124, 11, 6, 96 };
 static unsigned int col_gpios[7] = { 90, 91, 100, 36, 12, 97, 98 };
 
@@ -341,7 +343,7 @@ static inline void __init h4_init_debug(void)
        udelay(100);
 
        omap_cfg_reg(M15_24XX_GPIO92);
-       if (debug_card_init(cs_mem_base, OMAP24XX_ETHR_GPIO_IRQ) < 0)
+       if (debug_card_init(cs_mem_base, H4_ETHR_GPIO_IRQ) < 0)
                gpmc_cs_free(eth_cs);
 
 out:
@@ -363,7 +365,7 @@ static void __init h4_init_flash(void)
 
 static void __init omap_h4_init_irq(void)
 {
-       omap2_init_common_hw();
+       omap2_init_common_hw(NULL);
        omap_init_irq();
        omap_gpio_init();
        h4_init_flash();
@@ -377,6 +379,39 @@ static struct omap_lcd_config h4_lcd_config __initdata = {
        .ctrl_name      = "internal",
 };
 
+static struct omap_usb_config h4_usb_config __initdata = {
+#ifdef CONFIG_MACH_OMAP2_H4_USB1
+       /* NOTE:  usb1 could also be used with 3 wire signaling */
+       .pins[1]        = 4,
+#endif
+
+#ifdef CONFIG_MACH_OMAP_H4_OTG
+       /* S1.10 ON -- USB OTG port
+        * usb0 switched to Mini-AB port and isp1301 transceiver;
+        * S2.POS3 = OFF, S2.POS4 = ON ... to allow battery charging
+        */
+       .otg            = 1,
+       .pins[0]        = 4,
+#ifdef CONFIG_USB_GADGET_OMAP
+       /* use OTG cable, or standard A-to-MiniB */
+       .hmc_mode       = 0x14, /* 0:dev/otg 1:host 2:disable */
+#elif  defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+       /* use OTG cable, or NONSTANDARD (B-to-MiniB) */
+       .hmc_mode       = 0x11, /* 0:host 1:host 2:disable */
+#endif /* XX */
+
+#else
+       /* S1.10 OFF -- usb "download port"
+        * usb0 switched to Mini-B port and isp1105 transceiver;
+        * S2.POS3 = ON, S2.POS4 = OFF ... to enable battery charging
+        */
+       .register_dev   = 1,
+       .pins[0]        = 3,
+/*     .hmc_mode       = 0x14,*/       /* 0:dev 1:host 2:disable */
+       .hmc_mode       = 0x00,         /* 0:dev|otg 1:disable 2:disable */
+#endif
+};
+
 static struct omap_board_config_kernel h4_config[] = {
        { OMAP_TAG_UART,        &h4_uart_config },
        { OMAP_TAG_LCD,         &h4_lcd_config },
@@ -428,6 +463,7 @@ static void __init omap_h4_init(void)
        platform_add_devices(h4_devices, ARRAY_SIZE(h4_devices));
        omap_board_config = h4_config;
        omap_board_config_size = ARRAY_SIZE(h4_config);
+       omap_usb_init(&h4_usb_config);
        omap_serial_init();
 }