diff options
Diffstat (limited to 'drivers/soc/qcom/pmic_glink_altmode.c')
| -rw-r--r-- | drivers/soc/qcom/pmic_glink_altmode.c | 33 |
1 files changed, 9 insertions, 24 deletions
diff --git a/drivers/soc/qcom/pmic_glink_altmode.c b/drivers/soc/qcom/pmic_glink_altmode.c index b78279e2f54c..053b7393e26a 100644 --- a/drivers/soc/qcom/pmic_glink_altmode.c +++ b/drivers/soc/qcom/pmic_glink_altmode.c @@ -11,7 +11,7 @@ #include <linux/mutex.h> #include <linux/property.h> #include <linux/soc/qcom/pdr.h> -#include <drm/drm_bridge.h> +#include <drm/bridge/aux-bridge.h> #include <linux/usb/typec_altmode.h> #include <linux/usb/typec_dp.h> @@ -76,7 +76,7 @@ struct pmic_glink_altmode_port { struct work_struct work; - struct drm_bridge bridge; + struct device *bridge; enum typec_orientation orientation; u16 svid; @@ -230,10 +230,10 @@ static void pmic_glink_altmode_worker(struct work_struct *work) else pmic_glink_altmode_enable_usb(altmode, alt_port); - if (alt_port->hpd_state) - drm_bridge_hpd_notify(&alt_port->bridge, connector_status_connected); - else - drm_bridge_hpd_notify(&alt_port->bridge, connector_status_disconnected); + drm_aux_hpd_bridge_notify(alt_port->bridge, + alt_port->hpd_state ? + connector_status_connected : + connector_status_disconnected); pmic_glink_altmode_request(altmode, ALTMODE_PAN_ACK, alt_port->index); }; @@ -365,16 +365,6 @@ static void pmic_glink_altmode_callback(const void *data, size_t len, void *priv } } -static int pmic_glink_altmode_attach(struct drm_bridge *bridge, - enum drm_bridge_attach_flags flags) -{ - return flags & DRM_BRIDGE_ATTACH_NO_CONNECTOR ? 0 : -EINVAL; -} - -static const struct drm_bridge_funcs pmic_glink_altmode_bridge_funcs = { - .attach = pmic_glink_altmode_attach, -}; - static void pmic_glink_altmode_put_retimer(void *data) { typec_retimer_put(data); @@ -464,15 +454,10 @@ static int pmic_glink_altmode_probe(struct auxiliary_device *adev, alt_port->index = port; INIT_WORK(&alt_port->work, pmic_glink_altmode_worker); - alt_port->bridge.funcs = &pmic_glink_altmode_bridge_funcs; - alt_port->bridge.of_node = to_of_node(fwnode); - alt_port->bridge.ops = DRM_BRIDGE_OP_HPD; - alt_port->bridge.type = DRM_MODE_CONNECTOR_DisplayPort; - - ret = devm_drm_bridge_add(dev, &alt_port->bridge); - if (ret) { + alt_port->bridge = drm_dp_hpd_bridge_register(dev, to_of_node(fwnode)); + if (IS_ERR(alt_port->bridge)) { fwnode_handle_put(fwnode); - return ret; + return PTR_ERR(alt_port->bridge); } alt_port->dp_alt.svid = USB_TYPEC_DP_SID; |