const u8 *fwdynhdr;
const u8 *bin;
u32 base_hdr_len;
+ u32 mssc_len = 0;
u32 i;
if (!info)
fw += RTW89_FW_HDR_SIZE;
section_info = info->section_info;
for (i = 0; i < info->section_num; i++) {
+ section_info->type = GET_FWSECTION_HDR_SECTIONTYPE(fw);
+ if (section_info->type == FWDL_SECURITY_SECTION_TYPE) {
+ section_info->mssc = GET_FWSECTION_HDR_MSSC(fw);
+ mssc_len += section_info->mssc * FWDL_SECURITY_SIGLEN;
+ } else {
+ section_info->mssc = 0;
+ }
+
section_info->len = GET_FWSECTION_HDR_SEC_SIZE(fw);
if (GET_FWSECTION_HDR_CHECKSUM(fw))
section_info->len += FWDL_SECTION_CHKSUM_LEN;
section_info++;
}
- if (fw_end != bin) {
+ if (fw_end != bin + mssc_len) {
rtw89_err(rtwdev, "[ERR]fw bin size\n");
return -EINVAL;
}
const u8 *addr;
u32 len;
u32 dladdr;
+ u32 mssc;
+ u8 type;
};
struct rtw89_fw_bin_info {
#define FW_EDCA_PARAM_CWMIN_MSK GENMASK(11, 8)
#define FW_EDCA_PARAM_AIFS_MSK GENMASK(7, 0)
+#define FWDL_SECURITY_SECTION_TYPE 9
+#define FWDL_SECURITY_SIGLEN 512
+
+#define GET_FWSECTION_HDR_DL_ADDR(fwhdr) \
+ le32_get_bits(*((const __le32 *)(fwhdr)), GENMASK(31, 0))
+#define GET_FWSECTION_HDR_SECTIONTYPE(fwhdr) \
+ le32_get_bits(*((const __le32 *)(fwhdr) + 1), GENMASK(27, 24))
#define GET_FWSECTION_HDR_SEC_SIZE(fwhdr) \
le32_get_bits(*((const __le32 *)(fwhdr) + 1), GENMASK(23, 0))
#define GET_FWSECTION_HDR_CHECKSUM(fwhdr) \
le32_get_bits(*((const __le32 *)(fwhdr) + 1), BIT(28))
#define GET_FWSECTION_HDR_REDL(fwhdr) \
le32_get_bits(*((const __le32 *)(fwhdr) + 1), BIT(29))
-#define GET_FWSECTION_HDR_DL_ADDR(fwhdr) \
- le32_get_bits(*((const __le32 *)(fwhdr)), GENMASK(31, 0))
+#define GET_FWSECTION_HDR_MSSC(fwhdr) \
+ le32_get_bits(*((const __le32 *)(fwhdr) + 2), GENMASK(31, 0))
#define GET_FW_HDR_MAJOR_VERSION(fwhdr) \
le32_get_bits(*((const __le32 *)(fwhdr) + 1), GENMASK(7, 0))