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| author | Archit Taneja <archit@ti.com> | 2013-02-12 10:41:42 +0100 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2013-04-03 14:21:09 +0200 |
| commit | af9f6c35563079cb0ea9b429983914cd4e2c24f3 (patch) | |
| tree | 3c62ad75f9b536d21b4e7e917af0b86aa52df180 /drivers/video/omap2/displays | |
| parent | OMAPDSS: n8x0 panel: handle gpio data in panel driver (diff) | |
| download | linux-af9f6c35563079cb0ea9b429983914cd4e2c24f3.tar.xz linux-af9f6c35563079cb0ea9b429983914cd4e2c24f3.zip | |
OMAPDSS: n8x0 panel: remove use of platform_enable/disable
The n8x0 panel driver now manages the gpios required to configure the panel.
This was previously done in panel_n8x0_data'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_n8x0_data struct, which is needed by the panel driver to
configure the gpios connected to the panel. Hence, the uses of
platform_enable/disable ops can be safely removed now.
Signed-off-by: Archit Taneja <archit@ti.com>
Diffstat (limited to 'drivers/video/omap2/displays')
| -rw-r--r-- | drivers/video/omap2/displays/panel-n8x0.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/video/omap2/displays/panel-n8x0.c b/drivers/video/omap2/displays/panel-n8x0.c index c146a3d215e2..f94ead6a3183 100644 --- a/drivers/video/omap2/displays/panel-n8x0.c +++ b/drivers/video/omap2/displays/panel-n8x0.c @@ -295,12 +295,6 @@ static int n8x0_panel_power_on(struct omap_dss_device *dssdev) gpio_direction_output(bdata->ctrl_pwrdown, 1); - if (bdata->platform_enable) { - r = bdata->platform_enable(dssdev); - if (r) - goto err_plat_en; - } - omapdss_rfbi_set_size(dssdev, dssdev->panel.timings.x_res, dssdev->panel.timings.y_res); omapdss_rfbi_set_pixel_size(dssdev, dssdev->ctrl.pixel_size); @@ -373,9 +367,6 @@ err_inv_panel: err_inv_chip: omapdss_rfbi_display_disable(dssdev); err_rfbi_en: - if (bdata->platform_disable) - bdata->platform_disable(dssdev); -err_plat_en: gpio_direction_output(bdata->ctrl_pwrdown, 0); return r; } @@ -392,9 +383,6 @@ static void n8x0_panel_power_off(struct omap_dss_device *dssdev) send_display_off(spi); send_sleep_in(spi); - if (bdata->platform_disable) - bdata->platform_disable(dssdev); - /* * HACK: we should turn off the panel here, but there is some problem * with the initialization sequence, and we fail to init the panel if we |