tsc2301 - Add x, y & p fudge

[linux-2.6-omap-h63xx.git] / arch / arm / mach-omap2 / board-n800.c

diff --git a/arch/arm/mach-omap2/board-n800.c b/arch/arm/mach-omap2/board-n800.c
index b35bc56c568242292e26c76a30bb5f2fabdc1eb0..8bfc5c2c30e82eab4797b3412a6b3b9dbfa3c266 100644 (file)
--- a/arch/arm/mach-omap2/board-n800.c
+++ b/arch/arm/mach-omap2/board-n800.c
@@ -218,7 +218,6 @@ static int n800_get_keyb_irq_state(struct device *dev)
 static struct tsc2301_platform_data tsc2301_config = {
        .reset_gpio     = 118,
        .dav_gpio       = 103,
-       .pen_int_gpio   = 106,
        .keymap = {
                -1,             /* Event for bit 0 */
                KEY_UP,         /* Event for bit 1 (up) */
@@ -333,14 +332,26 @@ static void __init n800_ts_set_config(void)
                        tsc2301_config.ts_x_plate_ohm   = 180;
                        tsc2301_config.ts_hw_avg        = 4;
                        tsc2301_config.ts_ignore_last   = 1;
-                       tsc2301_config.ts_max_pressure  = 255;
+                       tsc2301_config.ts_max_pressure  = 2048;
+                       tsc2301_config.ts_touch_pressure = 400;
                        tsc2301_config.ts_stab_time     = 100;
+                       tsc2301_config.ts_pressure_fudge = 2;
+                       tsc2301_config.ts_x_max         = 4096;
+                       tsc2301_config.ts_x_fudge       = 4;
+                       tsc2301_config.ts_y_max         = 4096;
+                       tsc2301_config.ts_y_fudge       = 7;
                } else if (strcmp(conf->panel_name, "ls041y3") == 0) {
                        tsc2301_config.ts_x_plate_ohm   = 280;
                        tsc2301_config.ts_hw_avg        = 16;
-                       tsc2301_config.ts_touch_pressure= 215;
-                       tsc2301_config.ts_max_pressure  = 255;
+                       tsc2301_config.ts_touch_pressure = 400;
+                       tsc2301_config.ts_max_pressure  = 2048;
                        tsc2301_config.ts_ignore_last   = 1;
+                       tsc2301_config.ts_stab_time     = 1000;
+                       tsc2301_config.ts_pressure_fudge = 2;
+                       tsc2301_config.ts_x_max         = 4096;
+                       tsc2301_config.ts_x_fudge       = 4;
+                       tsc2301_config.ts_y_max         = 4096;
+                       tsc2301_config.ts_y_fudge       = 7;
                } else {
                        printk(KERN_ERR "Unknown panel type, set default "
                               "touchscreen configuration\n");