1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-ccgx-ucsi.c b/drivers/i2c/busses/i2c-ccgx-ucsi.c
new file mode 100644
index 000000000..092dc92de
--- /dev/null
+++ b/drivers/i2c/busses/i2c-ccgx-ucsi.c
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Instantiate UCSI device for Cypress CCGx Type-C controller.
+ * Derived from i2c-designware-pcidrv.c and i2c-nvidia-gpu.c.
+ */
+
+#include <linux/i2c.h>
+#include <linux/export.h>
+#include <linux/module.h>
+#include <linux/string.h>
+
+#include "i2c-ccgx-ucsi.h"
+
+struct software_node;
+
+struct i2c_client *i2c_new_ccgx_ucsi(struct i2c_adapter *adapter, int irq,
+				     const struct software_node *swnode)
+{
+	struct i2c_board_info info = {};
+
+	strscpy(info.type, "ccgx-ucsi", sizeof(info.type));
+	info.addr = 0x08;
+	info.irq = irq;
+	info.swnode = swnode;
+
+	return i2c_new_client_device(adapter, &info);
+}
+EXPORT_SYMBOL_GPL(i2c_new_ccgx_ucsi);
+
+MODULE_LICENSE("GPL");