drm: xlnx: dsi: Disable bridge instance

This patch disables the bridge instance when
dsi controller is disabled.

Signed-off-by: Venkateshwar Rao Gannavarapu <venkateshwar.rao.gannavarapu@xilinx.com>
Reviewed-by: Vishal Sagar <vishal.sagar@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/drivers/gpu/drm/xlnx/xlnx_dsi.c b/drivers/gpu/drm/xlnx/xlnx_dsi.c
index 16d31c8736f5647a051f24eb092569b9b16df886..aee182853b51106e6be8396fa6373a2c360294a9 100644 (file)
--- a/drivers/gpu/drm/xlnx/xlnx_dsi.c
+++ b/drivers/gpu/drm/xlnx/xlnx_dsi.c
@@ -652,6 +652,9 @@ static void xlnx_dsi_disable(struct drm_encoder *encoder)
 {
        struct xlnx_dsi *dsi = encoder_to_dsi(encoder);
 
+       if (dsi->bridge)
+               xlnx_bridge_disable(dsi->bridge);
+
        xlnx_dsi_set_display_disable(dsi);
 }