Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / usb / serial / cypress_m8.h

diff --git a/kernel/drivers/usb/serial/cypress_m8.h b/kernel/drivers/usb/serial/cypress_m8.h
new file mode 100644 (file)
index 0000000..119d2e1
--- /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 */