From: Chris Lu <chris.lu@xxxxxxxxxxxx>
Add printing firmware information part when driver loading firmware that
user can get mediatek bluetooth information.
Co-developed-by: Sean Wang <sean.wang@xxxxxxxxxxxx>
Signed-off-by: Sean Wang <sean.wang@xxxxxxxxxxxx>
Signed-off-by: Chris Lu <chris.lu@xxxxxxxxxxxx>
---
v3: resend again with the latest tree
---
drivers/bluetooth/btmtk.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/bluetooth/btmtk.c b/drivers/bluetooth/btmtk.c
index 9482401d97fa..8490d59502a5 100644
--- a/drivers/bluetooth/btmtk.c
+++ b/drivers/bluetooth/btmtk.c
@@ -57,6 +57,7 @@ int btmtk_setup_firmware_79xx(struct hci_dev *hdev, const char *fwname,
wmt_cmd_sync_func_t wmt_cmd_sync)
{
struct btmtk_hci_wmt_params wmt_params;
+ struct btmtk_patch_header *hdr;
struct btmtk_global_desc *globaldesc = NULL;
struct btmtk_section_map *sectionmap;
const struct firmware *fw;
@@ -75,9 +76,13 @@ int btmtk_setup_firmware_79xx(struct hci_dev *hdev, const char *fwname,
fw_ptr = fw->data;
fw_bin_ptr = fw_ptr;
+ hdr = (struct btmtk_patch_header *)fw_ptr;
globaldesc = (struct btmtk_global_desc *)(fw_ptr + MTK_FW_ROM_PATCH_HEADER_SIZE);
section_num = le32_to_cpu(globaldesc->section_num);
+ bt_dev_info(hdev, "HW/SW Version: 0x%04x%04x, Build Time: %s",
+ le16_to_cpu(hdr->hwver), le16_to_cpu(hdr->swver), hdr->datetime);
+
for (i = 0; i < section_num; i++) {
first_block = 1;
fw_ptr = fw_bin_ptr;
--
2.25.1
