X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=arch%2Farm%2Fmach-tegra%2Fboard2.c;h=c03f3e2052a2f8e0b265f11b8b37612dd81eb4ed;hb=135a87ef43566cdd592fa9fd899bf435aa14aaa3;hp=a650abd731adb78ae30dd0d03bdf5d16d3757e56;hpb=e81ca88451cf4b692fede0b9c2e3444e4b61e139;p=u-boot

diff --git a/arch/arm/mach-tegra/board2.c b/arch/arm/mach-tegra/board2.c
index a650abd731..c03f3e2052 100644
--- a/arch/arm/mach-tegra/board2.c
+++ b/arch/arm/mach-tegra/board2.c
@@ -34,8 +34,8 @@
 #ifdef CONFIG_TEGRA_CLOCK_SCALING
 #include <asm/arch/emc.h>
 #endif
-#ifdef CONFIG_USB_EHCI_TEGRA
 #include <asm/arch-tegra/usb.h>
+#ifdef CONFIG_USB_EHCI_TEGRA
 #include <usb.h>
 #endif
 #ifdef CONFIG_TEGRA_MMC
@@ -134,12 +134,15 @@ int board_init(void)
 	pin_mux_spi();
 #endif
 
-#ifdef CONFIG_PWM_TEGRA
+	/* Init is handled automatically in the driver-model case */
+#if defined(CONFIG_PWM_TEGRA) && !defined(CONFIG_PWM)
 	if (pwm_init(gd->fdt_blob))
 		debug("%s: Failed to init pwm\n", __func__);
 #endif
-#ifdef CONFIG_LCD
+#if defined(CONFIG_LCD) || defined(CONFIG_DM_VIDEO)
 	pin_mux_display();
+#endif
+#ifdef CONFIG_LCD
 	tegra_lcd_check_next_stage(gd->fdt_blob, 0);
 #endif
 	/* boot param addr */
@@ -168,11 +171,13 @@ int board_init(void)
 	pin_mux_usb();
 #endif
 
-#ifdef CONFIG_LCD
+#if defined(CONFIG_LCD) || defined(CONFIG_DM_VIDEO)
 	board_id = tegra_board_id();
 	err = tegra_lcd_pmic_init(board_id);
 	if (err)
 		return err;
+#endif
+#ifdef CONFIG_LCD
 	tegra_lcd_check_next_stage(gd->fdt_blob, 0);
 #endif
 
@@ -201,6 +206,14 @@ void gpio_early_init(void) __attribute__((weak, alias("__gpio_early_init")));
 
 int board_early_init_f(void)
 {
+#if defined(CONFIG_TEGRA_DISCONNECT_UDC_ON_BOOT)
+#define USBCMD_FS2 (1 << 15)
+	{
+		struct usb_ctlr *usbctlr = (struct usb_ctlr *)0x7d000000;
+		writel(USBCMD_FS2, &usbctlr->usb_cmd);
+	}
+#endif
+
 	/* Do any special system timer/TSC setup */
 #if defined(CONFIG_TEGRA_SUPPORT_NON_SECURE)
 	if (!tegra_cpu_is_non_secure())