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Diffstat (limited to 'include/linux/i2c-algo-sgi.h')
-rw-r--r--include/linux/i2c-algo-sgi.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/include/linux/i2c-algo-sgi.h b/include/linux/i2c-algo-sgi.h
new file mode 100644
index 000000000000..4a0113d64064
--- /dev/null
+++ b/include/linux/i2c-algo-sgi.h
@@ -0,0 +1,27 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License version 2 as published by the Free Software Foundation.
+ *
+ * Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org>
+ */
+
+#ifndef I2C_ALGO_SGI_H
+#define I2C_ALGO_SGI_H 1
+
+#include <linux/i2c.h>
+
+struct i2c_algo_sgi_data {
+ void *data; /* private data for lowlevel routines */
+ unsigned (*getctrl)(void *data);
+ void (*setctrl)(void *data, unsigned val);
+ unsigned (*rdata)(void *data);
+ void (*wdata)(void *data, unsigned val);
+
+ int xfer_timeout;
+ int ack_timeout;
+};
+
+int i2c_sgi_add_bus(struct i2c_adapter *);
+int i2c_sgi_del_bus(struct i2c_adapter *);
+
+#endif /* I2C_ALGO_SGI_H */