diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/core.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/core.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/core.c b/drivers/gpu/drm/omapdrm/dss/core.c index 1f55d0aae03d..7e4e5bebabbe 100644 --- a/drivers/gpu/drm/omapdrm/dss/core.c +++ b/drivers/gpu/drm/omapdrm/dss/core.c @@ -166,6 +166,19 @@ int dss_debugfs_create_file(const char *name, void (*write)(struct seq_file *)) /* PLATFORM DEVICE */ +static void dss_disable_all_devices(void) +{ + struct omap_dss_device *dssdev = NULL; + + for_each_dss_dev(dssdev) { + if (!dssdev->driver) + continue; + + if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) + dssdev->driver->disable(dssdev); + } +} + static int __init omap_dss_probe(struct platform_device *pdev) { struct omap_dss_board_info *pdata = pdev->dev.platform_data; |