diff options
| author | Archit Taneja <archit@ti.com> | 2012-12-04 11:13:38 +0100 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2013-04-03 14:21:09 +0200 |
| commit | b3fb8b98bbb896132dc123aa460caf9d53372636 (patch) | |
| tree | 657e50ddf44f122c913b7c683d3e1a77b2c22136 /drivers/video/omap2/displays | |
| parent | OMAPDSS: picodlp panel: handle gpio data in panel driver (diff) | |
| download | linux-b3fb8b98bbb896132dc123aa460caf9d53372636.tar.xz linux-b3fb8b98bbb896132dc123aa460caf9d53372636.zip | |
OMAPDSS: picodlp panel: remove platform_enable/disable callbacks
The picodlp 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>
Diffstat (limited to 'drivers/video/omap2/displays')
| -rw-r--r-- | drivers/video/omap2/displays/panel-picodlp.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/video/omap2/displays/panel-picodlp.c b/drivers/video/omap2/displays/panel-picodlp.c index bc8ac77f8827..62f2db04fbc8 100644 --- a/drivers/video/omap2/displays/panel-picodlp.c +++ b/drivers/video/omap2/displays/panel-picodlp.c @@ -354,12 +354,6 @@ static int picodlp_panel_power_on(struct omap_dss_device *dssdev) struct picodlp_data *picod = dev_get_drvdata(&dssdev->dev); struct picodlp_panel_data *picodlp_pdata = get_panel_data(dssdev); - if (dssdev->platform_enable) { - r = dssdev->platform_enable(dssdev); - if (r) - return r; - } - gpio_set_value(picodlp_pdata->pwrgood_gpio, 0); msleep(1); gpio_set_value(picodlp_pdata->pwrgood_gpio, 1); @@ -398,9 +392,6 @@ static int picodlp_panel_power_on(struct omap_dss_device *dssdev) err: omapdss_dpi_display_disable(dssdev); err1: - if (dssdev->platform_disable) - dssdev->platform_disable(dssdev); - return r; } @@ -412,9 +403,6 @@ static void picodlp_panel_power_off(struct omap_dss_device *dssdev) gpio_set_value(picodlp_pdata->emu_done_gpio, 0); gpio_set_value(picodlp_pdata->pwrgood_gpio, 0); - - if (dssdev->platform_disable) - dssdev->platform_disable(dssdev); } static int picodlp_panel_probe(struct omap_dss_device *dssdev) |