diff options
| author | Balakrishna Godavarthi <bgodavar@codeaurora.org> | 2018-08-03 15:16:28 +0300 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2018-08-03 15:44:06 +0300 |
| commit | aadebac4639d84ee51a12f2a1706fea1e4760b81 (patch) | |
| tree | ab3d8140bce8bdd12c66bdf348ecc090e24ea880 /drivers/bluetooth/hci_qca.c | |
| parent | ba493d4fbcb84bd14842c61cc077ffb5b3f7ecb1 (diff) | |
| download | linux-aadebac4639d84ee51a12f2a1706fea1e4760b81.tar.xz | |
Bluetooth: btqca: Redefine qca_uart_setup() to generic function.
Redefinition of qca_uart_setup will help future Qualcomm Bluetooth
SoC, to use the same function instead of duplicating the function.
Added new arguments soc_type and soc_ver to the functions.
These arguments will help to decide type of firmware files
to be loaded into Bluetooth chip.
soc_type holds the Bluetooth chip connected to APPS processor.
soc_ver holds the Bluetooth chip version.
Signed-off-by: Balakrishna Godavarthi <bgodavar@codeaurora.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/hci_qca.c')
| -rw-r--r-- | drivers/bluetooth/hci_qca.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index 59d9953011a5..6bc8cfb982a9 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -929,6 +929,7 @@ static int qca_setup(struct hci_uart *hu) struct qca_data *qca = hu->priv; unsigned int speed, qca_baudrate = QCA_BAUDRATE_115200; int ret; + int soc_ver = 0; bt_dev_info(hdev, "ROME setup"); @@ -965,8 +966,15 @@ static int qca_setup(struct hci_uart *hu) host_set_baudrate(hu, speed); } + /* Get QCA version information */ + ret = qca_read_soc_version(hdev, &soc_ver); + if (ret) + return ret; + + bt_dev_info(hdev, "QCA controller version 0x%08x", soc_ver); + /* Setup patch / NVM configurations */ - ret = qca_uart_setup(hdev, qca_baudrate); + ret = qca_uart_setup(hdev, qca_baudrate, QCA_ROME, soc_ver); if (!ret) { set_bit(STATE_IN_BAND_SLEEP_ENABLED, &qca->flags); qca_debugfs_init(hdev); |