Prepare v2023.10

[platform/kernel/u-boot.git] / arch / arm / include / asm / arch-tegra / board.h

diff --git a/arch/arm/include/asm/arch-tegra/board.h b/arch/arm/include/asm/arch-tegra/board.h
index 783bb3c..cd4d0ee 100644 (file)
--- a/arch/arm/include/asm/arch-tegra/board.h
+++ b/arch/arm/include/asm/arch-tegra/board.h
@@ -1,8 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  *  (C) Copyright 2010,2011
  *  NVIDIA Corporation <www.nvidia.com>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef _TEGRA_BOARD_H_
@@ -20,7 +19,7 @@ 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 FTD. If a board file does not implement one of those functions
+ * setup from FDT. If a board file does not implement one of those functions
  * an empty stub function will be called.
  */
 
@@ -31,4 +30,14 @@ 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 */
 
+/*
+ * Helpers for various standard DT update mechanisms.
+ */
+
+#if defined(CONFIG_ARM64)
+void ft_mac_address_setup(void *fdt);
+void ft_carveout_setup(void *fdt, const char *const *nodes,
+                      unsigned int count);
+#endif
+
 #endif