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-rw-r--r--include/hw/gpio/pcf8574.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/include/hw/gpio/pcf8574.h b/include/hw/gpio/pcf8574.h
new file mode 100644
index 0000000..3291d7d
--- /dev/null
+++ b/include/hw/gpio/pcf8574.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+/*
+ * NXP PCF8574 8-port I2C GPIO expansion chip.
+ *
+ * Copyright (c) 2024 KNS Group (YADRO).
+ * Written by Dmitrii Sharikhin <d.sharikhin@yadro.com>
+ */
+
+#ifndef _HW_GPIO_PCF8574
+#define _HW_GPIO_PCF8574
+
+#define TYPE_PCF8574 "pcf8574"
+
+#endif /* _HW_GPIO_PCF8574 */