diff options
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2016-05-26 16:32:06 +0300 |
|---|---|---|
| committer | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2016-06-03 16:06:23 +0300 |
| commit | 0984097c03710960b1dcfd7867abaf0c9edf78f5 (patch) | |
| tree | 68ab850ce7510ca6127759268f8e20fc3a0dd9eb /drivers/video/fbdev | |
| parent | f048e8c1d169b446e3e2502cb0a161462dd05ff8 (diff) | |
| download | linux-0984097c03710960b1dcfd7867abaf0c9edf78f5.tar.xz | |
omapfb: panel-dsi-cm: 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>
Diffstat (limited to 'drivers/video/fbdev')
| -rw-r--r-- | drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c | 52 |
1 files changed, 6 insertions, 46 deletions
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c index 3414c2609320..a4eac6962b76 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c @@ -26,7 +26,6 @@ #include <linux/of_gpio.h> #include <video/omapdss.h> -#include <video/omap-panel-data.h> #include <video/mipi_display.h> /* DSI Virtual channel. Hardcoded for now. */ @@ -1127,40 +1126,6 @@ static struct omap_dss_driver dsicm_ops = { .memory_read = dsicm_memory_read, }; -static int dsicm_probe_pdata(struct platform_device *pdev) -{ - const struct panel_dsicm_platform_data *pdata; - struct panel_drv_data *ddata = platform_get_drvdata(pdev); - struct omap_dss_device *dssdev, *in; - - pdata = dev_get_platdata(&pdev->dev); - - in = omap_dss_find_output(pdata->source); - if (in == NULL) { - dev_err(&pdev->dev, "failed to find video source\n"); - return -EPROBE_DEFER; - } - ddata->in = in; - - ddata->reset_gpio = pdata->reset_gpio; - - if (pdata->use_ext_te) - ddata->ext_te_gpio = pdata->ext_te_gpio; - else - ddata->ext_te_gpio = -1; - - ddata->ulps_timeout = pdata->ulps_timeout; - - ddata->use_dsi_backlight = pdata->use_dsi_backlight; - - ddata->pin_config = pdata->pin_config; - - dssdev = &ddata->dssdev; - dssdev->name = pdata->name; - - return 0; -} - static int dsicm_probe_of(struct platform_device *pdev) { struct device_node *node = pdev->dev.of_node; @@ -1207,6 +1172,9 @@ static int dsicm_probe(struct platform_device *pdev) dev_dbg(dev, "probe\n"); + if (!pdev->dev.of_node) + return -ENODEV; + ddata = devm_kzalloc(dev, sizeof(*ddata), GFP_KERNEL); if (!ddata) return -ENOMEM; @@ -1214,17 +1182,9 @@ static int dsicm_probe(struct platform_device *pdev) platform_set_drvdata(pdev, ddata); ddata->pdev = pdev; - if (dev_get_platdata(dev)) { - r = dsicm_probe_pdata(pdev); - if (r) - return r; - } else if (pdev->dev.of_node) { - r = dsicm_probe_of(pdev); - if (r) - return r; - } else { - return -ENODEV; - } + r = dsicm_probe_of(pdev); + if (r) + return r; ddata->timings.x_res = 864; ddata->timings.y_res = 480; |