From 52409fae3e4b8d16b68b61902fc09075cd97b75d Mon Sep 17 00:00:00 2001
From: Dominik Sliwa <dominik.sliwa@toradex.com>
Date: Sun, 2 Jul 2017 16:41:37 +0200
Subject: Backports generated from 4.11 kernel

Initial commit.

Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
---
 backport-include/linux/i2c.h | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 backport-include/linux/i2c.h

(limited to 'backport-include/linux/i2c.h')

diff --git a/backport-include/linux/i2c.h b/backport-include/linux/i2c.h
new file mode 100644
index 0000000..c8f7a8d
--- /dev/null
+++ b/backport-include/linux/i2c.h
@@ -0,0 +1,37 @@
+#ifndef __BACKPORT_LINUX_I2C_H
+#define __BACKPORT_LINUX_I2C_H
+#include_next <linux/i2c.h>
+#include <linux/version.h>
+
+/* This backports
+ *
+ * commit 14674e70119ea01549ce593d8901a797f8a90f74
+ * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
+ * Date:   Wed May 30 10:55:34 2012 +0200
+ *
+ *     i2c: Split I2C_M_NOSTART support out of I2C_FUNC_PROTOCOL_MANGLING
+ */
+#ifndef I2C_FUNC_NOSTART
+#define I2C_FUNC_NOSTART 0x00000010 /* I2C_M_NOSTART */
+#endif
+
+/* This backports:
+ *
+ * commit 7c92784a546d2945b6d6973a30f7134be78eb7a4
+ * Author: Lars-Peter Clausen <lars@metafoo.de>
+ * Date:   Wed Nov 16 10:13:36 2011 +0100
+ *
+ *     I2C: Add helper macro for i2c_driver boilerplate
+ */
+#ifndef module_i2c_driver
+#define module_i2c_driver(__i2c_driver) \
+	module_driver(__i2c_driver, i2c_add_driver, \
+			i2c_del_driver)
+#endif
+
+#ifndef I2C_CLIENT_SCCB
+#define I2C_CLIENT_SCCB	0x9000		/* Use Omnivision SCCB protocol */
+					/* Must match I2C_M_STOP|IGNORE_NAK */
+#endif
+
+#endif /* __BACKPORT_LINUX_I2C_H */
-- 
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