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-rw-r--r--drivers/input/touchscreen/wm9712.c18
1 files changed, 12 insertions, 6 deletions
diff --git a/drivers/input/touchscreen/wm9712.c b/drivers/input/touchscreen/wm9712.c
index 0b6e4cfa6a21..4c5d85a249ae 100644
--- a/drivers/input/touchscreen/wm9712.c
+++ b/drivers/input/touchscreen/wm9712.c
@@ -168,6 +168,18 @@ static void wm9712_phy_init(struct wm97xx *wm)
168 64000 / rpu); 168 64000 / rpu);
169 } 169 }
170 170
171 /* WM9712 five wire */
172 if (five_wire) {
173 dig2 |= WM9712_45W;
174 dev_dbg(wm->dev, "setting 5-wire touchscreen mode.");
175
176 if (pil) {
177 dev_warn(wm->dev, "pressure measurement is not "
178 "supported in 5-wire mode\n");
179 pil = 0;
180 }
181 }
182
171 /* touchpanel pressure current*/ 183 /* touchpanel pressure current*/
172 if (pil == 2) { 184 if (pil == 2) {
173 dig2 |= WM9712_PIL; 185 dig2 |= WM9712_PIL;
@@ -179,12 +191,6 @@ static void wm9712_phy_init(struct wm97xx *wm)
179 if (!pil) 191 if (!pil)
180 pressure = 0; 192 pressure = 0;
181 193
182 /* WM9712 five wire */
183 if (five_wire) {
184 dig2 |= WM9712_45W;
185 dev_dbg(wm->dev, "setting 5-wire touchscreen mode.");
186 }
187
188 /* polling mode sample settling delay */ 194 /* polling mode sample settling delay */
189 if (delay < 0 || delay > 15) { 195 if (delay < 0 || delay > 15) {
190 dev_dbg(wm->dev, "supplied delay out of range."); 196 dev_dbg(wm->dev, "supplied delay out of range.");