Currently, the method is empty. However, looking at the driver,
it sounds it shouldn't be hard to implement it.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
---
drivers/staging/hikey9xx/gpu/kirin9xx_drm_dss.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/hikey9xx/gpu/kirin9xx_drm_dss.c b/drivers/staging/hikey9xx/gpu/kirin9xx_drm_dss.c
index e1f2557a6be1..26212c130b79 100644
--- a/drivers/staging/hikey9xx/gpu/kirin9xx_drm_dss.c
+++ b/drivers/staging/hikey9xx/gpu/kirin9xx_drm_dss.c
@@ -638,7 +638,14 @@ static void dss_plane_atomic_update(struct drm_plane *plane,
static void dss_plane_atomic_disable(struct drm_plane *plane,
struct drm_plane_state *old_state)
{
- //struct dss_plane *aplane = to_dss_plane(plane);
+ // FIXME: Maybe this?
+#if 0
+ struct dss_plane *aplane = to_dss_plane(plane);
+ struct dss_crtc *acrtc = aplane->acrtc;
+
+ disable_ldi(acrtc);
+ hisifb_mctl_sw_clr(acrtc);
+#endif
}
static const struct drm_plane_helper_funcs dss_plane_helper_funcs = {
--
2.26.2
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