diff options
| author | Ludovic Desroches <ludovic.desroches@microchip.com> | 2025-12-18 14:26:03 +0100 |
|---|---|---|
| committer | Manikandan Muralidharan <manikandan.m@microchip.com> | 2026-01-20 15:52:48 +0530 |
| commit | a1018063f7553cdd380f153441905d98dfd0a9e5 (patch) | |
| tree | 9c821339315d48b079285ce004a89f12c0951ec7 /drivers/gpu | |
| parent | 07972c070f4879a621b3194662b90ff66e25d666 (diff) | |
drm/atmel-hlcdc: use devm_drm_of_get_bridge()
Get rid of drm_of_find_panel_or_bridge() as it is deprecated and use
devm_drm_of_get_bridge() instead.
Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Reviewed-by: Manikandan Muralidharan <manikandan.m@microchip.com>
Link: https://patch.msgid.link/20251218-lcd_cleanup_mainline-v2-5-df837aba878f@microchip.com
Signed-off-by: Manikandan Muralidharan <manikandan.m@microchip.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c | 25 |
1 files changed, 5 insertions, 20 deletions
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c index e582315f70a1..e8aea905fb10 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c @@ -69,16 +69,14 @@ static int atmel_hlcdc_attach_endpoint(struct drm_device *dev, int endpoint) { struct atmel_hlcdc_rgb_output *output; struct device_node *ep; - struct drm_panel *panel; struct drm_bridge *bridge; struct atmel_hlcdc_dc *dc = dev->dev_private; struct drm_crtc *crtc = dc->crtc; - int ret; + int ret = 0; - ret = drm_of_find_panel_or_bridge(dev->dev->of_node, 0, endpoint, - &panel, &bridge); - if (ret) - return ret; + bridge = devm_drm_of_get_bridge(dev->dev, dev->dev->of_node, 0, endpoint); + if (IS_ERR(bridge)) + return PTR_ERR(bridge); output = drmm_simple_encoder_alloc(dev, struct atmel_hlcdc_rgb_output, encoder, DRM_MODE_ENCODER_NONE); @@ -97,23 +95,10 @@ static int atmel_hlcdc_attach_endpoint(struct drm_device *dev, int endpoint) } - - if (panel) { - bridge = drm_panel_bridge_add_typed(panel, - DRM_MODE_CONNECTOR_Unknown); - if (IS_ERR(bridge)) - return PTR_ERR(bridge); - } output->encoder.possible_crtcs = drm_crtc_mask(crtc); - if (bridge) { + if (bridge) ret = drm_bridge_attach(&output->encoder, bridge, NULL, 0); - if (!ret) - return 0; - - if (panel) - drm_panel_bridge_remove(bridge); - } return ret; } |