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author | Naman Jain <quic_namajain@quicinc.com> | 2023-06-06 19:16:25 +0530 |
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committer | Bjorn Andersson <andersson@kernel.org> | 2023-06-13 11:15:41 -0700 |
commit | 158826c73d48097f843bacc1bcafa6dbc114f4e5 (patch) | |
tree | 116f3c0de0dd1372a077675aeccf540ac36cd9dc | |
parent | 677b9e85e8691c0bddc35eebf6d01836e109e5f4 (diff) | |
download | linux-stable-158826c73d48097f843bacc1bcafa6dbc114f4e5.tar.gz linux-stable-158826c73d48097f843bacc1bcafa6dbc114f4e5.tar.bz2 linux-stable-158826c73d48097f843bacc1bcafa6dbc114f4e5.zip |
soc: qcom: socinfo: Add support for new fields in revision 18
Add support for below fields coming in socinfo structure under v18:
* num_kvps: number of key value pairs (KVP)
* kvps_offset: the offset of the KVP table from the base address of
socinfo structure in SMEM
KVP table has boolean values for certain feature flags, used to determine
hardware configuration.
Signed-off-by: Naman Jain <quic_namajain@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230606134626.18790-2-quic_namajain@quicinc.com
-rw-r--r-- | drivers/soc/qcom/socinfo.c | 1 | ||||
-rw-r--r-- | include/linux/soc/qcom/socinfo.h | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/soc/qcom/socinfo.c b/drivers/soc/qcom/socinfo.c index dfd4330daef5..cb70f8439cfa 100644 --- a/drivers/soc/qcom/socinfo.c +++ b/drivers/soc/qcom/socinfo.c @@ -565,6 +565,7 @@ static void socinfo_debugfs_init(struct qcom_socinfo *qcom_socinfo, &qcom_socinfo->info.fmt); switch (qcom_socinfo->info.fmt) { + case SOCINFO_VERSION(0, 18): case SOCINFO_VERSION(0, 17): qcom_socinfo->info.oem_variant = __le32_to_cpu(info->oem_variant); debugfs_create_u32("oem_variant", 0444, qcom_socinfo->dbg_root, diff --git a/include/linux/soc/qcom/socinfo.h b/include/linux/soc/qcom/socinfo.h index d1cbc49a2a2d..3cc266d8a8b4 100644 --- a/include/linux/soc/qcom/socinfo.h +++ b/include/linux/soc/qcom/socinfo.h @@ -65,6 +65,9 @@ struct socinfo { __le32 nnum_partname_mapping; /* Version 17 */ __le32 oem_variant; + /* Version 18 */ + __le32 num_kvps; + __le32 kvps_offset; }; #endif |