1 files changed, 76 insertions, 0 deletions
diff --git a/board/sandburst/common/sb_common.h b/board/sandburst/common/sb_common.h
new file mode 100755
index 0000000..888e4f0
--- /dev/null
+++ b/board/sandburst/common/sb_common.h
@@ -0,0 +1,76 @@
+#ifndef __SBCOMMON_H__
+#define __SBCOMMON_H__
+/*
+ *  Copyright (C) 2005 Sandburst Corporation
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+#include <config.h>
+#include <common.h>
+#include <command.h>
+#include <asm/processor.h>
+#include <asm/io.h>
+#include <spd_sdram.h>
+#include <i2c.h>
+#include "ppc440gx_i2c.h"
+
+/*
+ * GPIO Settings
+ */
+/* Chassis settings */
+#define SBCOMMON_GPIO_PRI_N		0x00001000  /* 0 = Chassis Master, 1 = Slave */
+#define SBCOMMON_GPIO_SEC_PRES		0x00000800  /* 1 = Other board present */
+
+/* Debug LEDs */
+#define SBCOMMON_GPIO_DBGLED_0		0x00000400
+#define SBCOMMON_GPIO_DBGLED_1		0x00000200
+#define SBCOMMON_GPIO_DBGLED_2		0x00100000
+#define SBCOMMON_GPIO_DBGLED_3		0x00000100
+
+#define SBCOMMON_GPIO_DBGLEDS		(SBCOMMON_GPIO_DBGLED_0 | \
+					 SBCOMMON_GPIO_DBGLED_1 | \
+					 SBCOMMON_GPIO_DBGLED_2 | \
+					 SBCOMMON_GPIO_DBGLED_3)
+
+#define SBCOMMON_GPIO_SYS_FAULT		0x00000080
+#define SBCOMMON_GPIO_SYS_OTEMP		0x00000040
+#define SBCOMMON_GPIO_SYS_STATUS	0x00000020
+
+#define SBCOMMON_GPIO_SYS_LEDS		(SBCOMMON_GPIO_SYS_STATUS)
+
+#define SBCOMMON_GPIO_LEDS		(SBCOMMON_GPIO_DBGLED_0 | \
+					 SBCOMMON_GPIO_DBGLED_1 | \
+					 SBCOMMON_GPIO_DBGLED_2 | \
+					 SBCOMMON_GPIO_DBGLED_3 | \
+					 SBCOMMON_GPIO_SYS_STATUS)
+
+typedef struct ppc440_gpio_regs {
+	volatile unsigned long out;
+	volatile unsigned long tri_state;
+	volatile unsigned long dummy[4];
+	volatile unsigned long open_drain;
+	volatile unsigned long in;
+}  __attribute__((packed)) ppc440_gpio_regs_t;
+
+int sbcommon_get_master(void);
+int sbcommon_secondary_present(void);
+unsigned short sbcommon_get_serial_number(void);
+void sbcommon_fans(void);
+
+#endif /* __SBCOMMON_H__ */