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authorPeter Ujfalusi <peter.ujfalusi@ti.com>2016-05-26 16:34:42 +0300
committerPeter Ujfalusi <peter.ujfalusi@ti.com>2016-06-03 16:06:24 +0300
commitb0417013d8155cca7b63a71d94c57ae3034cb597 (patch)
treeca13427d1f034265f8a62bddf4f58dcb0093b20a /drivers/video
parent0984097c03710960b1dcfd7867abaf0c9edf78f5 (diff)
downloadlinux-b0417013d8155cca7b63a71d94c57ae3034cb597.tar.bz2
omapfb: connector-hdmi: 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')
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c42
1 files changed, 6 insertions, 36 deletions
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c b/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c
index 6ee4129bc0c0..231b8588a59f 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c
@@ -18,7 +18,6 @@
#include <drm/drm_edid.h>
#include <video/omapdss.h>
-#include <video/omap-panel-data.h>
static const struct omap_video_timings hdmic_default_timings = {
.x_res = 640,
@@ -206,30 +205,6 @@ static struct omap_dss_driver hdmic_driver = {
.set_hdmi_infoframe = hdmic_set_infoframe,
};
-static int hdmic_probe_pdata(struct platform_device *pdev)
-{
- struct panel_drv_data *ddata = platform_get_drvdata(pdev);
- struct connector_hdmi_platform_data *pdata;
- struct omap_dss_device *in, *dssdev;
-
- pdata = dev_get_platdata(&pdev->dev);
-
- ddata->hpd_gpio = -ENODEV;
-
- 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;
-
- dssdev = &ddata->dssdev;
- dssdev->name = pdata->name;
-
- return 0;
-}
-
static int hdmic_probe_of(struct platform_device *pdev)
{
struct panel_drv_data *ddata = platform_get_drvdata(pdev);
@@ -261,6 +236,9 @@ static int hdmic_probe(struct platform_device *pdev)
struct omap_dss_device *dssdev;
int r;
+ if (!pdev->dev.of_node)
+ return -ENODEV;
+
ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL);
if (!ddata)
return -ENOMEM;
@@ -268,17 +246,9 @@ static int hdmic_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, ddata);
ddata->dev = &pdev->dev;
- if (dev_get_platdata(&pdev->dev)) {
- r = hdmic_probe_pdata(pdev);
- if (r)
- return r;
- } else if (pdev->dev.of_node) {
- r = hdmic_probe_of(pdev);
- if (r)
- return r;
- } else {
- return -ENODEV;
- }
+ r = hdmic_probe_of(pdev);
+ if (r)
+ return r;
if (gpio_is_valid(ddata->hpd_gpio)) {
r = devm_gpio_request_one(&pdev->dev, ddata->hpd_gpio,