Add the rt linux 4.1.3-rt3 as base

Import the rt linux 4.1.3-rt3 as OPNFV kvm base.

It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:

commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date:   Sat Jul 25 12:13:34 2015 +0200

    Prepare v4.1.3-rt3

    Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.

Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>

1 files changed, 78 insertions, 0 deletions

diff --git a/kernel/drivers/usb/serial/cypress_m8.h b/kernel/drivers/usb/serial/cypress_m8.h
new file mode 100644
index 000000000..119d2e170
--- /dev/null
+++ b/kernel/drivers/usb/serial/cypress_m8.h
@@ -0,0 +1,78 @@
+#ifndef CYPRESS_M8_H
+#define CYPRESS_M8_H
+
+/*
+ * definitions and function prototypes used for the cypress USB to Serial
+ * controller
+ */
+
+/*
+ * For sending our feature buffer - controlling serial communication states.
+ * Linux HID has no support for serial devices so we do this through the driver
+ */
+#define HID_REQ_GET_REPORT	0x01
+#define HID_REQ_SET_REPORT	0x09
+
+/* List other cypress USB to Serial devices here, and add them to the id_table */
+
+/* DeLorme Earthmate USB - a GPS device */
+#define VENDOR_ID_DELORME		0x1163
+#define PRODUCT_ID_EARTHMATEUSB		0x0100
+#define PRODUCT_ID_EARTHMATEUSB_LT20	0x0200
+
+/* Cypress HID->COM RS232 Adapter */
+#define VENDOR_ID_CYPRESS		0x04b4
+#define PRODUCT_ID_CYPHIDCOM		0x5500
+
+/* FRWD Dongle - a GPS sports watch */
+#define VENDOR_ID_FRWD			0x6737
+#define PRODUCT_ID_CYPHIDCOM_FRWD	0x0001
+
+/* Powercom UPS, chip CY7C63723 */
+#define VENDOR_ID_POWERCOM		0x0d9f
+#define PRODUCT_ID_UPS			0x0002
+
+/* Nokia CA-42 USB to serial cable */
+#define VENDOR_ID_DAZZLE		0x07d0
+#define PRODUCT_ID_CA42			0x4101
+/* End of device listing */
+
+/* Used for setting / requesting serial line settings */
+#define CYPRESS_SET_CONFIG	0x01
+#define CYPRESS_GET_CONFIG	0x02
+
+/* Used for throttle control */
+#define THROTTLED		0x1
+#define ACTUALLY_THROTTLED	0x2
+
+/*
+ * chiptypes - used in case firmware differs from the generic form ... offering
+ * different baud speeds/etc.
+ */
+#define CT_EARTHMATE	0x01
+#define CT_CYPHIDCOM	0x02
+#define CT_CA42V2	0x03
+#define CT_GENERIC	0x0F
+/* End of chiptype definitions */
+
+/*
+ * RS-232 serial data communication protocol definitions.
+ *
+ * These are sent / read at byte 0 of the input/output hid reports.
+ * You can find these values defined in the CY4601 USB to Serial design notes.
+ */
+
+#define CONTROL_DTR	0x20	/* data terminal ready */
+#define CONTROL_RTS	0x10	/* request to send */
+#define CONTROL_RESET	0x08	/* sent with output report */
+
+#define UART_MSR_MASK	0xf0
+#define UART_RI		0x80	/* ring indicator */
+#define UART_CD		0x40	/* carrier detect */
+#define UART_DSR	0x20	/* data set ready */
+#define UART_CTS	0x10	/* clear to send */
+#define CYP_ERROR	0x08	/* received from input report */
+
+/* End of RS-232 protocol definitions */
+
+#endif /* CYPRESS_M8_H */