touchscreen && spi

[firefly-linux-kernel-4.4.55.git] / drivers / input / touchscreen / xpt2046_ts.c

diff --git a/drivers/input/touchscreen/xpt2046_ts.c b/drivers/input/touchscreen/xpt2046_ts.c
index 69e2b3d5142bc14270ff4c8ad91ae66ca4b4c1c8..de597bef2a42147ab264862f91ed51f9c6468239 100755 (executable)
--- a/drivers/input/touchscreen/xpt2046_ts.c
+++ b/drivers/input/touchscreen/xpt2046_ts.c
@@ -201,25 +201,6 @@ struct dfr_req {
        struct spi_transfer     xfer[4];
 };
 
-static struct xpt2046_platform_data xpt2046_info = {
-       .model                  = 2046,
-       .keep_vref_on   = 1,
-       .swap_xy                = 1,
-       .x_min                  = 0,
-       .x_max                  = 800,
-       .y_min                  = 0,
-       .y_max                  = 480,
-       .debounce_max           = 7,
-       .debounce_rep           = DEBOUNCE_REPTIME,
-       .debounce_tol           = 20,
-#if defined(CONFIG_MACH_RAHO)  
-    .gpio_pendown              = RK2818_PIN_PE1,
-#else
-       .gpio_pendown           = RK2818_PIN_PE3,
-#endif 
-       .penirq_recheck_delay_usecs = 1,
-
-};
 static void xpt2046_enable(struct xpt2046 *ts);
 static void xpt2046_disable(struct xpt2046 *ts);
 
@@ -698,14 +679,7 @@ static int __devinit xpt2046_probe(struct spi_device *spi)
                spi->irq = gpio_to_irq(spi->irq);
                dev_dbg(&spi->dev, "no IRQ?\n");
        }
-       
-       /*
-       if (!pdata) {
-               spi->dev.platform_data = &xpt2046_info;
-               pdata = spi->dev.platform_data;
-       }
-    */
-    
+           
     if (!pdata) {
                dev_err(&spi->dev, "empty platform_data\n");
                return -EFAULT;