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OMAPDSS: lb035q02 panel: remove platform_enable/disable callbacks

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The lgphilips panel driver now manages the gpios required to configure the
panel. This was previously done in omap_dss_device's platform_enable/disable
callbacks defined in board files using this panel.

All the board files using this panel now pass the gpio information as platform
data via the panel_generic_dpi_data struct, which is needed by the panel driver
to configure the gpios connected to the panel. Hence, the
platform_enable/disable ops can be safely removed now.

Signed-off-by: Archit Taneja <archit@ti.com>
This commit is contained in:
Archit Taneja 2012-09-17 11:51:09 +03:00 committed by Tomi Valkeinen
parent 7232b1f91e
commit 32fb490f91
1 changed files with 1 additions and 11 deletions
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12
drivers/video/omap2/displays/panel-lgphilips-lb035q02.c
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@ -71,20 +71,13 @@ static int lb035q02_panel_power_on(struct omap_dss_device *dssdev)
if (r)
goto err0;
if (dssdev->platform_enable) {
r = dssdev->platform_enable(dssdev);
if (r)
goto err1;
}
for (i = 0; i < panel_data->num_gpios; ++i) {
gpio_set_value_cansleep(panel_data->gpios[i],
panel_data->gpio_invert[i] ? 0 : 1);
}
return 0;
err1:
omapdss_dpi_display_disable(dssdev);
err0:
return r;
}
@ -102,9 +95,6 @@ static void lb035q02_panel_power_off(struct omap_dss_device *dssdev)
panel_data->gpio_invert[i] ? 1 : 0);
}
if (dssdev->platform_disable)
dssdev->platform_disable(dssdev);
omapdss_dpi_display_disable(dssdev);
}