omapfb: panel-tpo-td043mtea1: Remove legacy boot support

The panel is not used by any legacy board files so the legacy (pdata) boot
support can be dropped.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>

diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c
index 68e3b68a29200675aed79653af0c6ccf4a27e852..f49e60da5bd36a1ba05e3f43ccecc977f092376d 100644 (file)
--- a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c
@@ -20,7 +20,6 @@
 #include <linux/of_gpio.h>
 
 #include <video/omapdss.h>
-#include <video/omap-panel-data.h>
 
 #define TPO_R02_MODE(x)                ((x) & 7)
 #define TPO_R02_MODE_800x480   7
@@ -465,32 +464,6 @@ static struct omap_dss_driver tpo_td043_ops = {
 };
 
 
-static int tpo_td043_probe_pdata(struct spi_device *spi)
-{
-       const struct panel_tpo_td043mtea1_platform_data *pdata;
-       struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);
-       struct omap_dss_device *dssdev, *in;
-
-       pdata = dev_get_platdata(&spi->dev);
-
-       ddata->nreset_gpio = pdata->nreset_gpio;
-
-       in = omap_dss_find_output(pdata->source);
-       if (in == NULL) {
-               dev_err(&spi->dev, "failed to find video source '%s'\n",
-                               pdata->source);
-               return -EPROBE_DEFER;
-       }
-       ddata->in = in;
-
-       ddata->data_lines = pdata->data_lines;
-
-       dssdev = &ddata->dssdev;
-       dssdev->name = pdata->name;
-
-       return 0;
-}
-
 static int tpo_td043_probe_of(struct spi_device *spi)
 {
        struct device_node *node = spi->dev.of_node;
@@ -524,6 +497,9 @@ static int tpo_td043_probe(struct spi_device *spi)
 
        dev_dbg(&spi->dev, "%s\n", __func__);
 
+       if (!spi->dev.of_node)
+               return -ENODEV;
+
        spi->bits_per_word = 16;
        spi->mode = SPI_MODE_0;
 
@@ -541,17 +517,9 @@ static int tpo_td043_probe(struct spi_device *spi)
 
        ddata->spi = spi;
 
-       if (dev_get_platdata(&spi->dev)) {
-               r = tpo_td043_probe_pdata(spi);
-               if (r)
-                       return r;
-       } else if (spi->dev.of_node) {
-               r = tpo_td043_probe_of(spi);
-               if (r)
-                       return r;
-       } else {
-               return -ENODEV;
-       }
+       r = tpo_td043_probe_of(spi);
+       if (r)
+               return r;
 
        ddata->mode = TPO_R02_MODE_800x480;
        memcpy(ddata->gamma, tpo_td043_def_gamma, sizeof(ddata->gamma));

diff --git a/include/video/omap-panel-data.h b/include/video/omap-panel-data.h
index a0c95cd1ed11222b9c1af3bba4f76ad8b9f1fd8c..34ee7509752f9b2b5079be444fa2006258322932 100644 (file)
--- a/include/video/omap-panel-data.h
+++ b/include/video/omap-panel-data.h
@@ -189,20 +189,4 @@ struct panel_sharp_ls037v7dw01_platform_data {
        int ud_gpio;
 };
 
-/**
- * panel-tpo-td043mtea1 platform data
- * @name: name for this display entity
- * @source: name of the display entity used as a video source
- * @data_lines: number of DPI datalines
- * @nreset_gpio: reset signal
- */
-struct panel_tpo_td043mtea1_platform_data {
-       const char *name;
-       const char *source;
-
-       int data_lines;
-
-       int nreset_gpio;
-};
-
 #endif /* __OMAP_PANEL_DATA_H */