1 files changed, 33 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/include/asm/arch-tegra/board.h b/roms/u-boot/arch/arm/include/asm/arch-tegra/board.h
new file mode 100644
index 000000000..24d0db8ce
--- /dev/null
+++ b/roms/u-boot/arch/arm/include/asm/arch-tegra/board.h
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ *  (C) Copyright 2010,2011
+ *  NVIDIA Corporation <www.nvidia.com>
+ */
+
+#ifndef _TEGRA_BOARD_H_
+#define _TEGRA_BOARD_H_
+
+/* Set up pinmux to make UART usable */
+void gpio_early_init_uart(void);
+
+/* Set up early UART output */
+void board_init_uart_f(void);
+
+/* Set up any early GPIOs the board might need for proper operation */
+void gpio_early_init(void);  /* overrideable GPIO config        */
+
+/*
+ * Hooks to allow boards to set up the pinmux for a specific function.
+ * Has to be implemented in the board files as we don't yet support pinmux
+ * setup from FDT. If a board file does not implement one of those functions
+ * an empty stub function will be called.
+ */
+
+void pinmux_init(void);      /* overridable general pinmux setup */
+void pin_mux_usb(void);      /* overridable USB pinmux setup     */
+void pin_mux_spi(void);      /* overridable SPI pinmux setup     */
+void pin_mux_nand(void);     /* overridable NAND pinmux setup    */
+void pin_mux_mmc(void);      /* overridable mmc pinmux setup     */
+void pin_mux_display(void);  /* overridable DISPLAY pinmux setup */
+
+#endif