diff options
| author | Rocky Liao <rjliao@codeaurora.org> | 2020-03-25 10:26:37 +0800 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2020-04-02 08:25:19 +0200 |
| commit | e5d6468fe9d8dced9af0c548a359a7dbeb31c931 (patch) | |
| tree | d5e8b333e2f1de7daddb7c6932962a4d322359a1 /drivers/bluetooth/btqca.c | |
| parent | 1a323ea5356edbb3073dc59d51b9e6b86908857d (diff) | |
Bluetooth: hci_qca: Add support for Qualcomm Bluetooth SoC QCA6390
This patch adds support for QCA6390, including the devicetree and acpi
compatible hwid matching, and patch/nvm downloading.
Signed-off-by: Rocky Liao <rjliao@codeaurora.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/btqca.c')
| -rw-r--r-- | drivers/bluetooth/btqca.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c index a16845c0751d..3ea866d44568 100644 --- a/drivers/bluetooth/btqca.c +++ b/drivers/bluetooth/btqca.c @@ -32,7 +32,7 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, * VSE event. WCN3991 sends version command response as a payload to * command complete event. */ - if (soc_type == QCA_WCN3991) { + if (soc_type >= QCA_WCN3991) { event_type = 0; rlen += 1; rtype = EDL_PATCH_VER_REQ_CMD; @@ -69,7 +69,7 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, goto out; } - if (soc_type == QCA_WCN3991) + if (soc_type >= QCA_WCN3991) memmove(&edl->data, &edl->data[1], sizeof(*ver)); ver = (struct qca_btsoc_version *)(edl->data); @@ -217,7 +217,7 @@ static void qca_tlv_check_data(struct qca_fw_config *config, tlv_nvm->data[0] |= 0x80; /* UART Baud Rate */ - if (soc_type == QCA_WCN3991) + if (soc_type >= QCA_WCN3991) tlv_nvm->data[1] = nvm_baud_rate; else tlv_nvm->data[2] = nvm_baud_rate; @@ -268,7 +268,7 @@ static int qca_tlv_send_segment(struct hci_dev *hdev, int seg_size, * VSE event. WCN3991 sends version command response as a payload to * command complete event. */ - if (soc_type == QCA_WCN3991) { + if (soc_type >= QCA_WCN3991) { event_type = 0; rlen = sizeof(*edl); rtype = EDL_PATCH_TLV_REQ_CMD; @@ -301,7 +301,7 @@ static int qca_tlv_send_segment(struct hci_dev *hdev, int seg_size, err = -EIO; } - if (soc_type == QCA_WCN3991) + if (soc_type >= QCA_WCN3991) goto out; tlv_resp = (struct tlv_seg_resp *)(edl->data); @@ -442,6 +442,11 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, (soc_ver & 0x0000000f); snprintf(config.fwname, sizeof(config.fwname), "qca/crbtfw%02x.tlv", rom_ver); + } else if (soc_type == QCA_QCA6390) { + rom_ver = ((soc_ver & 0x00000f00) >> 0x04) | + (soc_ver & 0x0000000f); + snprintf(config.fwname, sizeof(config.fwname), + "qca/htbtfw%02x.tlv", rom_ver); } else { snprintf(config.fwname, sizeof(config.fwname), "qca/rampatch_%08x.bin", soc_ver); @@ -464,6 +469,9 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, else if (qca_is_wcn399x(soc_type)) snprintf(config.fwname, sizeof(config.fwname), "qca/crnv%02x.bin", rom_ver); + else if (soc_type == QCA_QCA6390) + snprintf(config.fwname, sizeof(config.fwname), + "qca/htnv%02x.bin", rom_ver); else snprintf(config.fwname, sizeof(config.fwname), "qca/nvm_%08x.bin", soc_ver); |