Merge branch 'cc2520'

Varka Bhadram says:

====================
Driver for TI CC2520 Radio

changes since v6:
	- proper releasing of resources
	- changed pr_debug() to dev_dbg()
	- removed unwanted header file
	- changed is_tx type to bool

changes since v5:
	- added saddr and panc_changed functionality
	- rework on lqi field
	- improvements in checkings for reception
	- modification in debug messages

changes since v4:
	- feature to write into cc2520 RAM
	- added h/w address filtering

changes since v3:
	- drop the unused varible

changes since v2:
	- drop spi mode dt binding

changes since v1:
	- improvement in gpio setup
	- changed len pointer to len variable

changes for v1:
	- improvements in the locking mechanism in Tx and SFD ISR
	- proper checkings for GPIO pins
	- avoids the memory leak for priv
	- used devm_* API's
	- moved the code from header file to .c file
	- removed cc2520_unregister()
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 26 insertions, 0 deletions

diff --git a/include/linux/spi/cc2520.h b/include/linux/spi/cc2520.h
new file mode 100644
index 000000000000..85b8ee67e937
--- /dev/null
+++ b/include/linux/spi/cc2520.h
@@ -0,0 +1,26 @@
+/* Header file for cc2520 radio driver
+ *
+ * Copyright (C) 2014 Varka Bhadram <varkab@cdac.in>
+ *                    Md.Jamal Mohiuddin <mjmohiuddin@cdac.in>
+ *                    P Sowjanya <sowjanyap@cdac.in>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ */
+
+#ifndef __CC2520_H
+#define __CC2520_H
+
+struct cc2520_platform_data {
+	int fifo;
+	int fifop;
+	int cca;
+	int sfd;
+	int reset;
+	int vreg;
+};
+
+#endif