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-rw-r--r--include/linux/platform_data/ad7791.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/include/linux/platform_data/ad7791.h b/include/linux/platform_data/ad7791.h
new file mode 100644
index 00000000000..f9e4db1b82a
--- /dev/null
+++ b/include/linux/platform_data/ad7791.h
@@ -0,0 +1,17 @@
+#ifndef __LINUX_PLATFORM_DATA_AD7791__
+#define __LINUX_PLATFORM_DATA_AD7791__
+
+/**
+ * struct ad7791_platform_data - AD7791 device platform data
+ * @buffered: If set to true configure the device for buffered input mode.
+ * @burnout_current: If set to true the 100mA burnout current is enabled.
+ * @unipolar: If set to true sample in unipolar mode, if set to false sample in
+ * bipolar mode.
+ */
+struct ad7791_platform_data {
+ bool buffered;
+ bool burnout_current;
+ bool unipolar;
+};
+
+#endif