Add support for the i.MX53 QSB2.6.35.3-mx53-early-201103141049

This patch seems to have originated from the 11.01.00 release
from Freescale, which is no longer available except through the
gitweb interface from Freescale.

http://opensource.freescale.com/git?p=imx/linux-2.6-imx.git;a=commit;h=27fdf7bae11978d21e8aba09bb635f49b07edd4a

1 files changed, 65 insertions, 0 deletions

diff --git a/arch/arm/plat-mxc/include/mach/hw_events.h b/arch/arm/plat-mxc/include/mach/hw_events.h
new file mode 100644
index 000000000000..3c340fbab500
--- /dev/null
+++ b/arch/arm/plat-mxc/include/mach/hw_events.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright 2007-2010 Freescale Semiconductor, Inc. All Rights Reserved.
+ */
+
+/*
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/*!
+ * hw_events.h
+ * include the headset/cvbs interrupt detect
+ */
+
+#ifndef HW_EVENT_H
+#define HW_EVENT_H
+
+#define HW_EVENT_GROUP		2
+#define HWE_DEF_PRIORITY	1
+#define HWE_HIGH_PRIORITY	0
+
+typedef enum {
+
+	HWE_PHONEJACK_PLUG = 0,
+	HWE_BAT_CHARGER_PLUG,
+	HWE_BAT_CHARGER_OVERVOLTAGE,
+	HWE_BAT_BATTERY_LOW,
+	HWE_BAT_POWER_FAILED,
+	HWE_BAT_CHARGER_FULL,
+	HWE_POWER_KEY,
+} HW_EVENT_T;
+
+typedef enum {
+
+	PJT_NONE = 0,
+	PJT_CVBS,
+	PJT_HEADSET,
+} PHONEJACK_TYPE;
+
+typedef enum {
+
+	PWRK_UNPRESS = 0,
+	PWRK_PRESS,
+} POWERKEY_TYPE;
+
+typedef enum {
+
+	UNPLUG = 0,
+	PLUGGED,
+} PLUG_TYPE;
+
+struct mxc_hw_event {
+	unsigned int event;
+	int args;
+};
+
+#ifdef __KERNEL__
+extern int hw_event_send(int priority, struct mxc_hw_event *new_event);
+#endif
+
+#endif				/* HW_EVENT_H */