From: Chris Lu Date: Wed, 28 Jun 2023 22:20:03 +0000 (+0800) Subject: Bluetooth: btmtk: add printing firmware information X-Git-Tag: v6.6.17~4098^2~129^2~46 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3e0635181fccb01f3e6bef148da718226fc0b1db;p=platform%2Fkernel%2Flinux-rpi.git Bluetooth: btmtk: add printing firmware information Add printing firmware information part when driver loading firmware that user can get mediatek bluetooth information. Co-developed-by: Sean Wang Signed-off-by: Sean Wang Signed-off-by: Chris Lu Signed-off-by: Luiz Augusto von Dentz --- diff --git a/drivers/bluetooth/btmtk.c b/drivers/bluetooth/btmtk.c index 9482401..8490d59 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;