Revert "[media] Input: atmel_mxt_ts - handle diagnostic data orientation"

This reverts commit de601f7.

Author: noglitch

drivers/input/touchscreen/atmel_mxt_ts.c

@@ -130,8 +130,6 @@ struct t9_range {
 
 /* MXT_TOUCH_MULTI_T9 orient */
 #define MXT_T9_ORIENT_SWITCH	(1 << 0)
-#define MXT_T9_ORIENT_INVERTX	(1 << 1)
-#define MXT_T9_ORIENT_INVERTY	(1 << 2)
 
 /* MXT_SPT_COMMSCONFIG_T18 */
 #define MXT_COMMS_CTRL		0
@@ -170,8 +168,6 @@ struct t37_debug {
 #define MXT_T100_YRANGE		24
 
 #define MXT_T100_CFG_SWITCHXY	BIT(5)
-#define MXT_T100_CFG_INVERTY	BIT(6)
-#define MXT_T100_CFG_INVERTX	BIT(7)
 
 #define MXT_T100_TCHAUX_VECT	BIT(0)
 #define MXT_T100_TCHAUX_AMPL	BIT(1)
@@ -286,8 +282,6 @@ struct mxt_data {
 	unsigned int irq;
 	unsigned int max_x;
 	unsigned int max_y;
-	bool invertx;
-	bool inverty;
 	bool xy_switch;
 	u8 xsize;
 	u8 ysize;
@@ -1873,8 +1867,6 @@ static int mxt_read_t9_resolution(struct mxt_data *data)
 		return error;
 
 	data->xy_switch = orient & MXT_T9_ORIENT_SWITCH;
-	data->invertx = orient & MXT_T9_ORIENT_INVERTX;
-	data->inverty = orient & MXT_T9_ORIENT_INVERTY;
 
 	return 0;
 }
@@ -1929,8 +1921,6 @@ static int mxt_read_t100_config(struct mxt_data *data)
 		return error;
 
 	data->xy_switch = cfg & MXT_T100_CFG_SWITCHXY;
-	data->invertx = cfg & MXT_T100_CFG_INVERTX;
-	data->inverty = cfg & MXT_T100_CFG_INVERTY;
 
 	/* allocate aux bytes */
 	error =  __mxt_read_reg(client,
@@ -2356,16 +2346,10 @@ static int mxt_convert_debug_pages(struct mxt_data *data, u16 *outbuf)
 	struct mxt_dbg *dbg = &data->dbg;
 	unsigned int x = 0;
 	unsigned int y = 0;
-	unsigned int i, rx, ry;
+	unsigned int i;
 
 	for (i = 0; i < dbg->t37_nodes; i++) {
-		/* Handle orientation */
-		rx = data->xy_switch ? y : x;
-		ry = data->xy_switch ? x : y;
-		rx = data->invertx ? (data->xsize - 1 - rx) : rx;
-		ry = data->inverty ? (data->ysize - 1 - ry) : ry;
-
-		outbuf[i] = mxt_get_debug_value(data, rx, ry);
+		outbuf[i] = mxt_get_debug_value(data, x, y);
 
 		/* Next value */
 		if (++x >= (data->xy_switch ? data->ysize : data->xsize)) {