This patch switches the update/disable_plane callbacks to their atomic version.
Also, use the default atomic helpers to implement the atomic_check/commit
callbacks for mode configuration.
Signed-off-by: Liu Ying <gnuiyl@xxxxxxxxx>
---
drivers/gpu/drm/imx/imx-drm-core.c | 3 +++
drivers/gpu/drm/imx/ipuv3-plane.c | 4 ++--
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c
index e15f887..7e058ea 100644
--- a/drivers/gpu/drm/imx/imx-drm-core.c
+++ b/drivers/gpu/drm/imx/imx-drm-core.c
@@ -19,6 +19,7 @@
#include <linux/module.h>
#include <linux/platform_device.h>
#include <drm/drmP.h>
+#include <drm/drm_atomic_helper.h>
#include <drm/drm_fb_helper.h>
#include <drm/drm_crtc_helper.h>
#include <drm/drm_gem_cma_helper.h>
@@ -205,6 +206,8 @@ static void imx_drm_output_poll_changed(struct drm_device *drm)
static const struct drm_mode_config_funcs imx_drm_mode_config_funcs = {
.fb_create = drm_fb_cma_create,
.output_poll_changed = imx_drm_output_poll_changed,
+ .atomic_check = drm_atomic_helper_check,
+ .atomic_commit = drm_atomic_helper_commit,
};
/*
diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
index 347b581..8419cc1 100644
--- a/drivers/gpu/drm/imx/ipuv3-plane.c
+++ b/drivers/gpu/drm/imx/ipuv3-plane.c
@@ -360,8 +360,8 @@ static void ipu_plane_destroy(struct drm_plane *plane)
}
static const struct drm_plane_funcs ipu_plane_funcs = {
- .update_plane = drm_plane_helper_update,
- .disable_plane = drm_plane_helper_disable,
+ .update_plane = drm_atomic_helper_update_plane,
+ .disable_plane = drm_atomic_helper_disable_plane,
.destroy = ipu_plane_destroy,
.reset = drm_atomic_helper_plane_reset,
.atomic_duplicate_state = drm_atomic_helper_plane_duplicate_state,
--
2.7.4
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