diff options
Diffstat (limited to 'drivers/bluetooth/hci_qca.c')
| -rw-r--r-- | drivers/bluetooth/hci_qca.c | 33 |
1 files changed, 23 insertions, 10 deletions
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index 37129e6cb0eb..0ac2168f1dc4 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -31,6 +31,7 @@ #include <linux/pwrseq/consumer.h> #include <linux/regulator/consumer.h> #include <linux/serdev.h> +#include <linux/string_choices.h> #include <linux/mutex.h> #include <linux/unaligned.h> @@ -228,7 +229,7 @@ struct qca_serdev { u32 init_speed; u32 oper_speed; bool bdaddr_property_broken; - const char *firmware_name; + const char *firmware_name[2]; }; static int qca_regulator_enable(struct qca_serdev *qcadev); @@ -258,7 +259,18 @@ static const char *qca_get_firmware_name(struct hci_uart *hu) if (hu->serdev) { struct qca_serdev *qsd = serdev_device_get_drvdata(hu->serdev); - return qsd->firmware_name; + return qsd->firmware_name[0]; + } else { + return NULL; + } +} + +static const char *qca_get_rampatch_name(struct hci_uart *hu) +{ + if (hu->serdev) { + struct qca_serdev *qsd = serdev_device_get_drvdata(hu->serdev); + + return qsd->firmware_name[1]; } else { return NULL; } @@ -332,8 +344,8 @@ static void serial_clock_vote(unsigned long vote, struct hci_uart *hu) else __serial_clock_off(hu->tty); - BT_DBG("Vote serial clock %s(%s)", new_vote ? "true" : "false", - vote ? "true" : "false"); + BT_DBG("Vote serial clock %s(%s)", str_true_false(new_vote), + str_true_false(vote)); diff = jiffies_to_msecs(jiffies - qca->vote_last_jif); @@ -1638,7 +1650,7 @@ static void qca_hw_error(struct hci_dev *hdev, u8 code) clear_bit(QCA_HW_ERROR_EVENT, &qca->flags); } -static void qca_cmd_timeout(struct hci_dev *hdev) +static void qca_reset(struct hci_dev *hdev) { struct hci_uart *hu = hci_get_drvdata(hdev); struct qca_data *qca = hu->priv; @@ -1855,6 +1867,7 @@ static int qca_setup(struct hci_uart *hu) unsigned int retries = 0; enum qca_btsoc_type soc_type = qca_soc_type(hu); const char *firmware_name = qca_get_firmware_name(hu); + const char *rampatch_name = qca_get_rampatch_name(hu); int ret; struct qca_btsoc_version ver; struct qca_serdev *qcadev; @@ -1963,12 +1976,12 @@ retry: /* Setup patch / NVM configurations */ ret = qca_uart_setup(hdev, qca_baudrate, soc_type, ver, - firmware_name); + firmware_name, rampatch_name); if (!ret) { clear_bit(QCA_IBS_DISABLED, &qca->flags); qca_debugfs_init(hdev); hu->hdev->hw_error = qca_hw_error; - hu->hdev->cmd_timeout = qca_cmd_timeout; + hu->hdev->reset = qca_reset; if (hu->serdev) { if (device_can_wakeup(hu->serdev->ctrl->dev.parent)) hu->hdev->wakeup = qca_wakeup; @@ -2202,7 +2215,7 @@ static int qca_power_off(struct hci_dev *hdev) enum qca_btsoc_type soc_type = qca_soc_type(hu); hu->hdev->hw_error = NULL; - hu->hdev->cmd_timeout = NULL; + hu->hdev->reset = NULL; del_timer_sync(&qca->wake_retrans_timer); del_timer_sync(&qca->tx_idle_timer); @@ -2309,8 +2322,8 @@ static int qca_serdev_probe(struct serdev_device *serdev) qcadev->serdev_hu.serdev = serdev; data = device_get_match_data(&serdev->dev); serdev_device_set_drvdata(serdev, qcadev); - device_property_read_string(&serdev->dev, "firmware-name", - &qcadev->firmware_name); + device_property_read_string_array(&serdev->dev, "firmware-name", + qcadev->firmware_name, ARRAY_SIZE(qcadev->firmware_name)); device_property_read_u32(&serdev->dev, "max-speed", &qcadev->oper_speed); if (!qcadev->oper_speed) |