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authorMarc Kleine-Budde <mkl@pengutronix.de>2009-07-29 12:20:10 +0400
committerMarc Kleine-Budde <mkl@pengutronix.de>2010-07-22 20:06:25 +0400
commite955cead031177b083fbf18d04a03c06e330a439 (patch)
treef0507320407f63913a806eabe7230760e6b661ab /include/linux/can
parent4cfa580e7eebb8694b875d2caff3b989ada2efac (diff)
downloadlinux-e955cead031177b083fbf18d04a03c06e330a439.tar.xz
CAN: Add Flexcan CAN controller driver
This core is found on some Freescale SoCs and also some Coldfire SoCs. Support for Coldfire is missing though at the moment as they have an older revision of the core which does not have RX FIFO support. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'include/linux/can')
-rw-r--r--include/linux/can/platform/flexcan.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/include/linux/can/platform/flexcan.h b/include/linux/can/platform/flexcan.h
new file mode 100644
index 000000000000..72b713ab57e9
--- /dev/null
+++ b/include/linux/can/platform/flexcan.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2010 Marc Kleine-Budde <kernel@pengutronix.de>
+ *
+ * This file is released under the GPLv2
+ *
+ */
+
+#ifndef __CAN_PLATFORM_FLEXCAN_H
+#define __CAN_PLATFORM_FLEXCAN_H
+
+/**
+ * struct flexcan_platform_data - flex CAN controller platform data
+ * @transceiver_enable: - called to power on/off the transceiver
+ *
+ */
+struct flexcan_platform_data {
+ void (*transceiver_switch)(int enable);
+};
+
+#endif /* __CAN_PLATFORM_FLEXCAN_H */