*/
#include <common.h>
-#include <asm/gpio.h>
#include <asm/arch/clock.h>
#include <asm/arch/funcmux.h>
#include <asm/arch/pinmux.h>
#include <asm/arch-tegra/board.h>
-
-#include "../colibri_t20-common/colibri_t20-common.h"
-
-#ifdef CONFIG_USB_EHCI_TEGRA
-void pin_mux_usb(void)
-{
- colibri_t20_common_pin_mux_usb();
-
- /* USB 1 aka Tegra USB port 3 VBus*/
- pinmux_tristate_disable(PMUX_PINGRP_SPIG);
-}
-#endif
+#include <asm/gpio.h>
#ifdef CONFIG_TEGRA_MMC
/*
pinmux_tristate_disable(PMUX_PINGRP_GMB);
}
#endif
+
+#ifdef CONFIG_TEGRA_NAND
+void pin_mux_nand(void)
+{
+ funcmux_select(PERIPH_ID_NDFLASH, FUNCMUX_NDFLASH_KBC_8_BIT);
+}
+#endif
+
+#ifdef CONFIG_USB_EHCI_TEGRA
+void pin_mux_usb(void)
+{
+ /* module internal USB bus to connect ethernet chipset */
+ funcmux_select(PERIPH_ID_USB2, FUNCMUX_USB2_ULPI);
+
+ /* ULPI reference clock output */
+ pinmux_set_func(PMUX_PINGRP_CDEV2, PMUX_FUNC_PLLP_OUT4);
+ pinmux_tristate_disable(PMUX_PINGRP_CDEV2);
+
+ /* PHY reset GPIO */
+ pinmux_tristate_disable(PMUX_PINGRP_UAC);
+
+ /* VBus GPIO */
+ pinmux_tristate_disable(PMUX_PINGRP_DTE);
+
+ /* USB 1 aka Tegra USB port 3 VBus */
+ pinmux_tristate_disable(PMUX_PINGRP_SPIG);
+}
+#endif