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platform/x86: intel_cht_int33fe: Add device connections for the Type-C port
We need to add device-connections for the Type-C mux/switch and usb-role code to be able to find the PI3USB30532 Type-C cross-switch and the device/host role-switch integrated in the CHT SoC. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -33,6 +33,8 @@ struct cht_int33fe_data {
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struct i2c_client *max17047;
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struct i2c_client *max17047;
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struct i2c_client *fusb302;
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struct i2c_client *fusb302;
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struct i2c_client *pi3usb30532;
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struct i2c_client *pi3usb30532;
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/* Contain a list-head must be per device */
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struct device_connection connections[3];
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};
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};
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/*
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/*
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@ -172,6 +174,20 @@ static int cht_int33fe_probe(struct i2c_client *client)
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return -EPROBE_DEFER; /* Wait for i2c-adapter to load */
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return -EPROBE_DEFER; /* Wait for i2c-adapter to load */
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}
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}
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data->connections[0].endpoint[0] = "i2c-fusb302";
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data->connections[0].endpoint[1] = "i2c-pi3usb30532";
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data->connections[0].id = "typec-switch";
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data->connections[1].endpoint[0] = "i2c-fusb302";
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data->connections[1].endpoint[1] = "i2c-pi3usb30532";
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data->connections[1].id = "typec-mux";
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data->connections[2].endpoint[0] = "i2c-fusb302";
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data->connections[2].endpoint[1] = "intel_xhci_usb_sw-role-switch";
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data->connections[2].id = "usb-role-switch";
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device_connection_add(&data->connections[0]);
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device_connection_add(&data->connections[1]);
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device_connection_add(&data->connections[2]);
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memset(&board_info, 0, sizeof(board_info));
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memset(&board_info, 0, sizeof(board_info));
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strlcpy(board_info.type, "typec_fusb302", I2C_NAME_SIZE);
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strlcpy(board_info.type, "typec_fusb302", I2C_NAME_SIZE);
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board_info.dev_name = "fusb302";
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board_info.dev_name = "fusb302";
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@ -201,6 +217,10 @@ out_unregister_max17047:
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if (data->max17047)
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if (data->max17047)
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i2c_unregister_device(data->max17047);
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i2c_unregister_device(data->max17047);
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device_connection_remove(&data->connections[2]);
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device_connection_remove(&data->connections[1]);
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device_connection_remove(&data->connections[0]);
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return -EPROBE_DEFER; /* Wait for the i2c-adapter to load */
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return -EPROBE_DEFER; /* Wait for the i2c-adapter to load */
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}
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}
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@ -213,6 +233,10 @@ static int cht_int33fe_remove(struct i2c_client *i2c)
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if (data->max17047)
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if (data->max17047)
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i2c_unregister_device(data->max17047);
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i2c_unregister_device(data->max17047);
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device_connection_remove(&data->connections[2]);
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device_connection_remove(&data->connections[1]);
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device_connection_remove(&data->connections[0]);
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return 0;
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return 0;
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}
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}
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