xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/omap: dss: Move common device operations to common structure

Browse Source 
The various types of omapdss_*_ops structures define multiple operations
that are not specific to a bus type. To simplify the code and remove
dependencies on specific bus types move those operations to a common
structure. Operations that are specific to a bus type are kept in the
specialized ops structures.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Laurent Pinchart
2018-02-28 15:58:13 +02:00
committed by Tomi Valkeinen
parent e10bd354ad
commit b93109d7dc
21 changed files with 257 additions and 322 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/gpu/drm/omapdrm/displays/panel-dpi.c
View File

@@ -50,7 +50,7 @@ static int panel_dpi_connect(struct omap_dss_device *dssdev)
return PTR_ERR(in);
}
r = in->ops.dpi->connect(in, dssdev);
r = in->ops->connect(in, dssdev);
if (r) {
omap_dss_put_device(in);
return r;
@@ -68,7 +68,7 @@ static void panel_dpi_disconnect(struct omap_dss_device *dssdev)
if (!omapdss_device_is_connected(dssdev))
return;
in->ops.dpi->disconnect(in, dssdev);
in->ops->disconnect(in, dssdev);
omap_dss_put_device(in);
ddata->in = NULL;
@@ -86,15 +86,15 @@ static int panel_dpi_enable(struct omap_dss_device *dssdev)
if (omapdss_device_is_enabled(dssdev))
return 0;
in->ops.dpi->set_timings(in, &ddata->vm);
in->ops->set_timings(in, &ddata->vm);
r = in->ops.dpi->enable(in);
r = in->ops->enable(in);
if (r)
return r;
r = regulator_enable(ddata->vcc_supply);
if (r) {
in->ops.dpi->disable(in);
in->ops->disable(in);
return r;
}
@@ -119,7 +119,7 @@ static void panel_dpi_disable(struct omap_dss_device *dssdev)
gpiod_set_value_cansleep(ddata->enable_gpio, 0);
regulator_disable(ddata->vcc_supply);
in->ops.dpi->disable(in);
in->ops->disable(in);
dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
}
@@ -132,7 +132,7 @@ static void panel_dpi_set_timings(struct omap_dss_device *dssdev,
ddata->vm = *vm;
in->ops.dpi->set_timings(in, vm);
in->ops->set_timings(in, vm);
}
static void panel_dpi_get_timings(struct omap_dss_device *dssdev,
@@ -149,7 +149,7 @@ static int panel_dpi_check_timings(struct omap_dss_device *dssdev,
struct panel_drv_data *ddata = to_panel_data(dssdev);
struct omap_dss_device *in = ddata->in;
return in->ops.dpi->check_timings(in, vm);
return in->ops->check_timings(in, vm);
}
static const struct omap_dss_driver panel_dpi_ops = {