1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-pasemi-core.h b/drivers/i2c/busses/i2c-pasemi-core.h
new file mode 100644
index 000000000..88821f4e8
--- /dev/null
+++ b/drivers/i2c/busses/i2c-pasemi-core.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#include <linux/atomic.h>
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/i2c.h>
+#include <linux/i2c-smbus.h>
+#include <linux/io.h>
+#include <linux/kernel.h>
+#include <linux/completion.h>
+
+#define PASEMI_HW_REV_PCI -1
+
+struct pasemi_smbus {
+	struct device		*dev;
+	struct i2c_adapter	 adapter;
+	void __iomem		*ioaddr;
+	unsigned int		 clk_div;
+	int			 hw_rev;
+	int			 use_irq;
+	struct completion	 irq_completion;
+};
+
+int pasemi_i2c_common_probe(struct pasemi_smbus *smbus);
+
+irqreturn_t pasemi_irq_handler(int irq, void *dev_id);