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path: root/drivers/gpu/drm/omapdrm/dss/dispc.c
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Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/dispc.c')
-rw-r--r--drivers/gpu/drm/omapdrm/dss/dispc.c27
1 files changed, 13 insertions, 14 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/dispc.c b/drivers/gpu/drm/omapdrm/dss/dispc.c
index c839f6456db2..5554b72cf56a 100644
--- a/drivers/gpu/drm/omapdrm/dss/dispc.c
+++ b/drivers/gpu/drm/omapdrm/dss/dispc.c
@@ -620,6 +620,19 @@ u32 dispc_wb_get_framedone_irq(void)
return DISPC_IRQ_FRAMEDONEWB;
}
+void dispc_mgr_enable(enum omap_channel channel, bool enable)
+{
+ mgr_fld_write(channel, DISPC_MGR_FLD_ENABLE, enable);
+ /* flush posted write */
+ mgr_fld_read(channel, DISPC_MGR_FLD_ENABLE);
+}
+EXPORT_SYMBOL(dispc_mgr_enable);
+
+static bool dispc_mgr_is_enabled(enum omap_channel channel)
+{
+ return !!mgr_fld_read(channel, DISPC_MGR_FLD_ENABLE);
+}
+
bool dispc_mgr_go_busy(enum omap_channel channel)
{
return mgr_fld_read(channel, DISPC_MGR_FLD_GO) == 1;
@@ -2901,20 +2914,6 @@ enum omap_dss_output_id dispc_mgr_get_supported_outputs(enum omap_channel channe
}
EXPORT_SYMBOL(dispc_mgr_get_supported_outputs);
-void dispc_mgr_enable(enum omap_channel channel, bool enable)
-{
- mgr_fld_write(channel, DISPC_MGR_FLD_ENABLE, enable);
- /* flush posted write */
- mgr_fld_read(channel, DISPC_MGR_FLD_ENABLE);
-}
-EXPORT_SYMBOL(dispc_mgr_enable);
-
-bool dispc_mgr_is_enabled(enum omap_channel channel)
-{
- return !!mgr_fld_read(channel, DISPC_MGR_FLD_ENABLE);
-}
-EXPORT_SYMBOL(dispc_mgr_is_enabled);
-
void dispc_wb_enable(bool enable)
{
dispc_ovl_enable(OMAP_DSS_WB, enable);