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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>
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f8e0db9722
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@ -29,7 +29,6 @@
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#include <linux/spi/spi.h>
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#include <linux/spi/spi.h>
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#include <linux/gpio.h>
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#include <linux/gpio.h>
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#include <video/omapdss.h>
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#include <video/omapdss.h>
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#include <video/omap-panel-data.h>
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struct panel_drv_data {
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struct panel_drv_data {
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struct omap_dss_device dssdev;
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struct omap_dss_device dssdev;
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@ -365,31 +364,6 @@ static struct omap_dss_driver td028ttec1_ops = {
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.check_timings = td028ttec1_panel_check_timings,
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.check_timings = td028ttec1_panel_check_timings,
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};
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};
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static int td028ttec1_panel_probe_pdata(struct spi_device *spi)
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{
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const struct panel_tpo_td028ttec1_platform_data *pdata;
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struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);
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struct omap_dss_device *dssdev, *in;
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pdata = dev_get_platdata(&spi->dev);
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in = omap_dss_find_output(pdata->source);
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if (in == NULL) {
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dev_err(&spi->dev, "failed to find video source '%s'\n",
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pdata->source);
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return -EPROBE_DEFER;
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}
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ddata->in = in;
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ddata->data_lines = pdata->data_lines;
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dssdev = &ddata->dssdev;
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dssdev->name = pdata->name;
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return 0;
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}
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static int td028ttec1_probe_of(struct spi_device *spi)
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static int td028ttec1_probe_of(struct spi_device *spi)
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{
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{
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struct device_node *node = spi->dev.of_node;
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struct device_node *node = spi->dev.of_node;
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@ -415,6 +389,9 @@ static int td028ttec1_panel_probe(struct spi_device *spi)
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dev_dbg(&spi->dev, "%s\n", __func__);
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dev_dbg(&spi->dev, "%s\n", __func__);
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if (!spi->dev.of_node)
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return -ENODEV;
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spi->bits_per_word = 9;
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spi->bits_per_word = 9;
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spi->mode = SPI_MODE_3;
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spi->mode = SPI_MODE_3;
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@ -432,17 +409,9 @@ static int td028ttec1_panel_probe(struct spi_device *spi)
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ddata->spi_dev = spi;
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ddata->spi_dev = spi;
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if (dev_get_platdata(&spi->dev)) {
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r = td028ttec1_probe_of(spi);
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r = td028ttec1_panel_probe_pdata(spi);
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if (r)
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if (r)
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return r;
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return r;
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} else if (spi->dev.of_node) {
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r = td028ttec1_probe_of(spi);
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if (r)
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return r;
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} else {
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return -ENODEV;
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}
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ddata->videomode = td028ttec1_panel_timings;
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ddata->videomode = td028ttec1_panel_timings;
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@ -223,17 +223,4 @@ struct panel_nec_nl8048hl11_platform_data {
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int qvga_gpio;
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int qvga_gpio;
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};
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};
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/**
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* panel-tpo-td028ttec1 platform data
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* @name: name for display entity
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* @source: name of the display entity used as a video source
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* @data_lines: number of DPI datalines
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*/
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struct panel_tpo_td028ttec1_platform_data {
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const char *name;
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const char *source;
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int data_lines;
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};
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#endif /* __OMAP_PANEL_DATA_H */
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#endif /* __OMAP_PANEL_DATA_H */
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