diff options
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2016-05-26 16:18:37 +0300 |
|---|---|---|
| committer | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2016-06-03 16:06:18 +0300 |
| commit | 84d9140ddf906476bc012972eb0857bbfbc09ee1 (patch) | |
| tree | 809a47174798335d3f0d0c7c6a13c15575a8a8fa | |
| parent | f8e0db9722e069f48f58e191948e85f6254879db (diff) | |
| download | linux-84d9140ddf906476bc012972eb0857bbfbc09ee1.tar.xz | |
omapfb: panel-tpo-td028ttec1: 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>
| -rw-r--r-- | drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c | 43 | ||||
| -rw-r--r-- | include/video/omap-panel-data.h | 13 |
2 files changed, 6 insertions, 50 deletions
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c index 4d657f3ab679..f4dc023868ae 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c @@ -29,7 +29,6 @@ #include <linux/spi/spi.h> #include <linux/gpio.h> #include <video/omapdss.h> -#include <video/omap-panel-data.h> struct panel_drv_data { struct omap_dss_device dssdev; @@ -365,31 +364,6 @@ static struct omap_dss_driver td028ttec1_ops = { .check_timings = td028ttec1_panel_check_timings, }; -static int td028ttec1_panel_probe_pdata(struct spi_device *spi) -{ - const struct panel_tpo_td028ttec1_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); - - 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 td028ttec1_probe_of(struct spi_device *spi) { struct device_node *node = spi->dev.of_node; @@ -415,6 +389,9 @@ static int td028ttec1_panel_probe(struct spi_device *spi) dev_dbg(&spi->dev, "%s\n", __func__); + if (!spi->dev.of_node) + return -ENODEV; + spi->bits_per_word = 9; spi->mode = SPI_MODE_3; @@ -432,17 +409,9 @@ static int td028ttec1_panel_probe(struct spi_device *spi) ddata->spi_dev = spi; - if (dev_get_platdata(&spi->dev)) { - r = td028ttec1_panel_probe_pdata(spi); - if (r) - return r; - } else if (spi->dev.of_node) { - r = td028ttec1_probe_of(spi); - if (r) - return r; - } else { - return -ENODEV; - } + r = td028ttec1_probe_of(spi); + if (r) + return r; ddata->videomode = td028ttec1_panel_timings; diff --git a/include/video/omap-panel-data.h b/include/video/omap-panel-data.h index 56830d1dc762..fbdaa4c3ae96 100644 --- a/include/video/omap-panel-data.h +++ b/include/video/omap-panel-data.h @@ -223,17 +223,4 @@ struct panel_nec_nl8048hl11_platform_data { int qvga_gpio; }; -/** - * panel-tpo-td028ttec1 platform data - * @name: name for display entity - * @source: name of the display entity used as a video source - * @data_lines: number of DPI datalines - */ -struct panel_tpo_td028ttec1_platform_data { - const char *name; - const char *source; - - int data_lines; -}; - #endif /* __OMAP_PANEL_DATA_H */ |