As part of this series, drm_writeback_connector_init() allows passing possible_crtcs as a parameter so that the API can internally create and setup the encoder.
Pass possible_crtcs parameter for drm_writeback_connector_init() for malidp writeback driver.
changes in v2: - pass possible_crtcs parameter for drm_writeback_connector_init()
Co-developed-by: Kandpal Suraj suraj.kandpal@intel.com Signed-off-by: Abhinav Kumar quic_abhinavk@quicinc.com --- drivers/gpu/drm/arm/malidp_mw.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/arm/malidp_mw.c b/drivers/gpu/drm/arm/malidp_mw.c index f5847a7..b882066 100644 --- a/drivers/gpu/drm/arm/malidp_mw.c +++ b/drivers/gpu/drm/arm/malidp_mw.c @@ -208,11 +208,12 @@ int malidp_mw_connector_init(struct drm_device *drm) struct malidp_drm *malidp = drm->dev_private; u32 *formats; int ret, n_formats; + uint32_t possible_crtcs;
if (!malidp->dev->hw->enable_memwrite) return 0;
- malidp->mw_connector.encoder.possible_crtcs = 1 << drm_crtc_index(&malidp->crtc); + possible_crtcs = 1 << drm_crtc_index(&malidp->crtc); drm_connector_helper_add(&malidp->mw_connector.base, &malidp_mw_connector_helper_funcs);
@@ -223,7 +224,7 @@ int malidp_mw_connector_init(struct drm_device *drm) ret = drm_writeback_connector_init(drm, &malidp->mw_connector, &malidp_mw_connector_funcs, &malidp_mw_encoder_helper_funcs, - formats, n_formats); + formats, n_formats, possible_crtcs); kfree(formats); if (ret) return ret;