Commit 54780138 authored by Abhishek Pandit-Subedi's avatar Abhishek Pandit-Subedi Committed by Marcel Holtmann
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Bluetooth: btqca: Add valid le states quirk 



WCN3991 supports connectable advertisements so we need to add the valid
le states quirk so the 'central-peripheral' role is exposed in
userspace.

Signed-off-by: default avatarAbhishek Pandit-Subedi <abhishekpandit@chromium.org>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent bff6f1db

drivers/bluetooth/hci_qca.c

+13 −6
Original line number Diff line number Diff line
@@ -78,6 +78,7 @@ enum qca_flags { 


enum qca_capabilities {

	QCA_CAP_WIDEBAND_SPEECH = BIT(0),

	QCA_CAP_VALID_LE_STATES = BIT(1),

};



/* HCI_IBS transmit side sleep protocol states */
@@ -1780,7 +1781,7 @@ static const struct qca_device_data qca_soc_data_wcn3991 = { 
		{ "vddch0", 450000 },

	},

	.num_vregs = 4,

	.capabilities = QCA_CAP_WIDEBAND_SPEECH,

	.capabilities = QCA_CAP_WIDEBAND_SPEECH | QCA_CAP_VALID_LE_STATES,

};



static const struct qca_device_data qca_soc_data_wcn3998 = {
@@ -2017,11 +2018,17 @@ static int qca_serdev_probe(struct serdev_device *serdev) 
		hdev->shutdown = qca_power_off;

	}



	/* Wideband speech support must be set per driver since it can't be

	 * queried via hci.

	if (data) {

		/* Wideband speech support must be set per driver since it can't

		 * be queried via hci. Same with the valid le states quirk.

		 */

	if (data && (data->capabilities & QCA_CAP_WIDEBAND_SPEECH))

		set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks);

		if (data->capabilities & QCA_CAP_WIDEBAND_SPEECH)

			set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED,

				&hdev->quirks);



		if (data->capabilities & QCA_CAP_VALID_LE_STATES)

			set_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks);

	}



	return 0;

}