1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/staging/ste_rmi4/board-mop500-u8500uib-rmi4.c b/drivers/staging/ste_rmi4/board-mop500-u8500uib-rmi4.c
new file mode 100644
index 000000000000..a272e488e5b9
--- /dev/null
+++ b/drivers/staging/ste_rmi4/board-mop500-u8500uib-rmi4.c
@@ -0,0 +1,32 @@
+/*
+ * Some platform data for the RMI4 touchscreen that will override the __weak
+ * platform data in the Ux500 machine if this driver is activated.
+ */
+#include <linux/i2c.h>
+#include <linux/gpio.h>
+#include <linux/interrupt.h>
+#include <mach/gpio.h>
+#include <mach/irqs.h>
+#include "synaptics_i2c_rmi4.h"
+
+/*
+ * Synaptics RMI4 touchscreen interface on the U8500 UIB
+ */
+
+/*
+ * Descriptor structure.
+ * Describes the number of i2c devices on the bus that speak RMI.
+ */
+static struct synaptics_rmi4_platform_data rmi4_i2c_dev_platformdata = {
+	.irq_number     = NOMADIK_GPIO_TO_IRQ(84),
+	.irq_type       = (IRQF_TRIGGER_FALLING | IRQF_SHARED),
+	.x_flip		= false,
+	.y_flip		= true,
+};
+
+struct i2c_board_info __initdata mop500_i2c3_devices_u8500[] = {
+	{
+		I2C_BOARD_INFO("synaptics_rmi4_i2c", 0x4B),
+		.platform_data = &rmi4_i2c_dev_platformdata,
+	},
+};