3 files changed, 51 insertions, 0 deletions
diff --git a/include/linux/elf-em.h b/include/linux/elf-em.h
index 666e0a5f00f..0311bad838b 100644
--- a/include/linux/elf-em.h
+++ b/include/linux/elf-em.h
@@ -30,6 +30,7 @@
 #define EM_V850		87	/* NEC v850 */
 #define EM_M32R		88	/* Renesas M32R */
 #define EM_H8_300	46	/* Renesas H8/300,300H,H8S */
+#define EM_BLACKFIN     106     /* ADI Blackfin Processor */
 #define EM_FRV		0x5441	/* Fujitsu FR-V */
 #define EM_AVR32	0x18ad	/* Atmel AVR32 */
 
diff --git a/include/linux/spi/ad7877.h b/include/linux/spi/ad7877.h
new file mode 100644
index 00000000000..cdbed816f25
--- /dev/null
+++ b/include/linux/spi/ad7877.h
@@ -0,0 +1,24 @@
+/* linux/spi/ad7877.h */
+
+/* Touchscreen characteristics vary between boards and models.  The
+ * platform_data for the device's "struct device" holds this information.
+ *
+ * It's OK if the min/max values are zero.
+ */
+struct ad7877_platform_data {
+	u16	model;			/* 7877 */
+	u16	vref_delay_usecs;	/* 0 for external vref; etc */
+	u16	x_plate_ohms;
+	u16	y_plate_ohms;
+
+	u16	x_min, x_max;
+	u16	y_min, y_max;
+	u16	pressure_min, pressure_max;
+
+	u8	stopacq_polarity;	/* 1 = Active HIGH, 0 = Active LOW */
+	u8	first_conversion_delay;	/* 0 = 0.5us, 1 = 128us, 2 = 1ms, 3 = 8ms */
+	u8	acquisition_time;	/* 0 = 2us, 1 = 4us, 2 = 8us, 3 = 16us */
+	u8	averaging;		/* 0 = 1, 1 = 4, 2 = 8, 3 = 16 */
+	u8	pen_down_acc_interval;	/* 0 = covert once, 1 = every 0.5 ms,
+					   2 = ever 1 ms,   3 = every 8 ms,*/
+};
diff --git a/include/linux/usb_sl811.h b/include/linux/usb_sl811.h
new file mode 100644
index 00000000000..4f2d012d730
--- /dev/null
+++ b/include/linux/usb_sl811.h
@@ -0,0 +1,26 @@
+
+/*
+ * board initialization should put one of these into dev->platform_data
+ * and place the sl811hs onto platform_bus named "sl811-hcd".
+ */
+
+struct sl811_platform_data {
+	unsigned	can_wakeup:1;
+
+	/* given port_power, msec/2 after power on till power good */
+	u8		potpg;
+
+	/* mA/2 power supplied on this port (max = default = 250) */
+	u8		power;
+
+	/* sl811 relies on an external source of VBUS current */
+	void 		(*port_power)(struct device *dev, int is_on);
+
+	/* pulse sl811 nRST (probably with a GPIO) */
+	void 		(*reset)(struct device *dev);
+
+	// some boards need something like these:
+ 	// int 		(*check_overcurrent)(struct device *dev);
+ 	// void 	(*clock_enable)(struct device *dev, int is_on);
+};
+