Acked-by: Vincent Abriou <vincent.abriou@xxxxxx>
On 09/15/2016 03:41 PM, Fabien Dessenne wrote:
> This is more generic and more consistent with the other members of the
> sti_compositor struct.
>
> Signed-off-by: Fabien Dessenne <fabien.dessenne@xxxxxx>
> ---
> drivers/gpu/drm/sti/sti_compositor.c | 4 ++--
> drivers/gpu/drm/sti/sti_compositor.h | 6 ++----
> drivers/gpu/drm/sti/sti_crtc.c | 12 +++++-------
> drivers/gpu/drm/sti/sti_gdp.c | 3 +--
> 4 files changed, 10 insertions(+), 15 deletions(-)
>
> diff --git a/drivers/gpu/drm/sti/sti_compositor.c b/drivers/gpu/drm/sti/sti_compositor.c
> index f61c16d..f0c6f0a 100644
> --- a/drivers/gpu/drm/sti/sti_compositor.c
> +++ b/drivers/gpu/drm/sti/sti_compositor.c
> @@ -268,12 +268,12 @@ static int sti_compositor_probe(struct platform_device *pdev)
>
> vtg_np = of_parse_phandle(pdev->dev.of_node, "st,vtg", 0);
> if (vtg_np)
> - compo->vtg_main = of_vtg_find(vtg_np);
> + compo->vtg[STI_MIXER_MAIN] = of_vtg_find(vtg_np);
> of_node_put(vtg_np);
>
> vtg_np = of_parse_phandle(pdev->dev.of_node, "st,vtg", 1);
> if (vtg_np)
> - compo->vtg_aux = of_vtg_find(vtg_np);
> + compo->vtg[STI_MIXER_AUX] = of_vtg_find(vtg_np);
> of_node_put(vtg_np);
>
> platform_set_drvdata(pdev, compo);
> diff --git a/drivers/gpu/drm/sti/sti_compositor.h b/drivers/gpu/drm/sti/sti_compositor.h
> index 177c57b..c9e7e3b 100644
> --- a/drivers/gpu/drm/sti/sti_compositor.h
> +++ b/drivers/gpu/drm/sti/sti_compositor.h
> @@ -60,8 +60,7 @@ struct sti_compositor_data {
> * @rst_aux: reset control of the aux path
> * @mixer: array of mixers
> * @vid: array of vids
> - * @vtg_main: vtg for main data path
> - * @vtg_aux: vtg for auxillary data path
> + * @vtg: array of vtgs
> * @vtg_vblank_nb: array of callbacks for VTG VSYNC notification
> */
> struct sti_compositor {
> @@ -76,8 +75,7 @@ struct sti_compositor {
> struct reset_control *rst_aux;
> struct sti_mixer *mixer[STI_MAX_MIXER];
> struct sti_vid *vid[STI_MAX_VID];
> - struct sti_vtg *vtg_main;
> - struct sti_vtg *vtg_aux;
> + struct sti_vtg *vtg[STI_MAX_MIXER];
> struct notifier_block vtg_vblank_nb[STI_MAX_MIXER];
> };
>
> diff --git a/drivers/gpu/drm/sti/sti_crtc.c b/drivers/gpu/drm/sti/sti_crtc.c
> index 2f41cbe..96afe68 100644
> --- a/drivers/gpu/drm/sti/sti_crtc.c
> +++ b/drivers/gpu/drm/sti/sti_crtc.c
> @@ -86,8 +86,7 @@ sti_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mode)
> goto pix_error;
> }
>
> - sti_vtg_set_config(mixer->id == STI_MIXER_MAIN ?
> - compo->vtg_main : compo->vtg_aux, &crtc->mode);
> + sti_vtg_set_config(compo->vtg[mixer->id], &crtc->mode);
>
> if (sti_mixer_active_video_area(mixer, &crtc->mode)) {
> DRM_ERROR("Can't set active video area\n");
> @@ -297,12 +296,11 @@ int sti_crtc_enable_vblank(struct drm_device *dev, unsigned int pipe)
> struct sti_compositor *compo = dev_priv->compo;
> struct notifier_block *vtg_vblank_nb = &compo->vtg_vblank_nb[pipe];
> struct drm_crtc *crtc = &compo->mixer[pipe]->drm_crtc;
> + struct sti_vtg *vtg = compo->vtg[pipe];
>
> DRM_DEBUG_DRIVER("\n");
>
> - if (sti_vtg_register_client(pipe == STI_MIXER_MAIN ?
> - compo->vtg_main : compo->vtg_aux,
> - vtg_vblank_nb, crtc)) {
> + if (sti_vtg_register_client(vtg, vtg_vblank_nb, crtc)) {
> DRM_ERROR("Cannot register VTG notifier\n");
> return -EINVAL;
> }
> @@ -316,11 +314,11 @@ void sti_crtc_disable_vblank(struct drm_device *drm_dev, unsigned int pipe)
> struct sti_compositor *compo = priv->compo;
> struct notifier_block *vtg_vblank_nb = &compo->vtg_vblank_nb[pipe];
> struct drm_crtc *crtc = &compo->mixer[pipe]->drm_crtc;
> + struct sti_vtg *vtg = compo->vtg[pipe];
>
> DRM_DEBUG_DRIVER("\n");
>
> - if (sti_vtg_unregister_client(pipe == STI_MIXER_MAIN ?
> - compo->vtg_main : compo->vtg_aux, vtg_vblank_nb))
> + if (sti_vtg_unregister_client(vtg, vtg_vblank_nb))
> DRM_DEBUG_DRIVER("Warning: cannot unregister VTG notifier\n");
>
> /* free the resources of the pending requests */
> diff --git a/drivers/gpu/drm/sti/sti_gdp.c b/drivers/gpu/drm/sti/sti_gdp.c
> index d5f7b18..824020f 100644
> --- a/drivers/gpu/drm/sti/sti_gdp.c
> +++ b/drivers/gpu/drm/sti/sti_gdp.c
> @@ -653,8 +653,7 @@ static int sti_gdp_atomic_check(struct drm_plane *drm_plane,
>
> if (!gdp->vtg) {
> /* Register gdp callback */
> - gdp->vtg = mixer->id == STI_MIXER_MAIN ?
> - compo->vtg_main : compo->vtg_aux;
> + gdp->vtg = compo->vtg[mixer->id];
> if (sti_vtg_register_client(gdp->vtg,
> &gdp->vtg_field_nb, crtc)) {
> DRM_ERROR("Cannot register VTG notifier\n");
>
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