Initial import of qemu-2.4.1HEADmaster

1 files changed, 53 insertions, 0 deletions

diff --git a/roms/u-boot/board/ti/am43xx/board.h b/roms/u-boot/board/ti/am43xx/board.h
new file mode 100644
index 00000000..091162ee
--- /dev/null
+++ b/roms/u-boot/board/ti/am43xx/board.h
@@ -0,0 +1,53 @@
+/*
+ * board.h
+ *
+ * TI AM437x boards information header
+ * Derived from AM335x board.
+ *
+ * Copyright (C) 2013, Texas Instruments, Incorporated - http://www.ti.com/
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _BOARD_H_
+#define _BOARD_H_
+
+#include <asm/arch/omap.h>
+
+static char *const am43xx_board_name = (char *)AM4372_BOARD_NAME_START;
+
+/*
+ * TI AM437x EVMs define a system EEPROM that defines certain sub-fields.
+ * We use these fields to in turn see what board we are on, and what
+ * that might require us to set or not set.
+ */
+#define HDR_NO_OF_MAC_ADDR	3
+#define HDR_ETH_ALEN		6
+#define HDR_NAME_LEN		8
+
+#define DEV_ATTR_MAX_OFFSET	5
+#define DEV_ATTR_MIN_OFFSET	0
+
+struct am43xx_board_id {
+	unsigned int  magic;
+	char name[HDR_NAME_LEN];
+	char version[4];
+	char serial[12];
+	char config[32];
+	char mac_addr[HDR_NO_OF_MAC_ADDR][HDR_ETH_ALEN];
+};
+
+static inline int board_is_eposevm(void)
+{
+	return !strncmp(am43xx_board_name, "AM43EPOS", HDR_NAME_LEN);
+}
+
+static inline int board_is_gpevm(void)
+{
+	return !strncmp(am43xx_board_name, "AM43__GP", HDR_NAME_LEN);
+}
+
+void enable_uart0_pin_mux(void);
+void enable_board_pin_mux(void);
+void enable_i2c0_pin_mux(void);
+#endif