[PATCH v2 04/12] drm: rockchip/dw_hdmi_rockchip: add resume/suspend support

[Yakir Yang]

Signed-off-by: Yakir Yang <ykk at rock-chips.com>
---
Changes in v2:
- Add suspend/resume support for dw_hdmi_rockchip driver

 drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
index d236faa..2f8bacb 100644
--- a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
+++ b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
@@ -323,9 +323,22 @@ static int dw_hdmi_rockchip_remove(struct platform_device *pdev)
 	return 0;
 }
 
+static int dw_hdmi_rockchip_suspend(struct platform_device *pdev,
+				    pm_message_t state)
+{
+	return dw_hdmi_suspend(pdev, state);
+}
+
+static int dw_hdmi_rockchip_resume(struct platform_device *pdev)
+{
+	return dw_hdmi_resume(pdev);
+}
+
 static struct platform_driver dw_hdmi_rockchip_pltfm_driver = {
 	.probe  = dw_hdmi_rockchip_probe,
 	.remove = dw_hdmi_rockchip_remove,
+	.resume = dw_hdmi_rockchip_resume,
+	.suspend = dw_hdmi_rockchip_suspend,
 	.driver = {
 		.name = "dwhdmi-rockchip",
 		.of_match_table = dw_hdmi_rockchip_dt_ids,
-- 
2.1.2