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| author | Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com> | 2017-03-14 15:57:29 +0530 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2017-03-31 16:57:06 +1100 |
| commit | 694546c1f72bfafca515fe8402bd96d0cf03c333 (patch) | |
| tree | f7cc939523b2bb18162b347410ff3baae58ef893 /hdata | |
| parent | 19be61905d08ec4d66f2ebe4f5448924c5ce7498 (diff) | |
| download | skiboot-694546c1f72bfafca515fe8402bd96d0cf03c333.zip skiboot-694546c1f72bfafca515fe8402bd96d0cf03c333.tar.gz skiboot-694546c1f72bfafca515fe8402bd96d0cf03c333.tar.bz2 | |
hdata/vpd: Parse the OpenPOWER OPFR record
Parse the OpenPOWER FRU VPD (OPFR) record on OpenPOWER instead
of the VINI records.
TODO: Add the dts and updates for make check for P9 OPFR systems once
the HDAT in those are complete.
Signed-off-by: Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
Reviewed-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'hdata')
| -rw-r--r-- | hdata/vpd.c | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/hdata/vpd.c b/hdata/vpd.c index 462a7f0..639fa33 100644 --- a/hdata/vpd.c +++ b/hdata/vpd.c @@ -226,6 +226,45 @@ static const struct card_info *card_info_lookup(char *ccin) return NULL; } +/* + * For OpenPOWER, we only decipher OPFR records. While OP HDAT have VINI + * records too, populating the fields in there is optional. Also, there + * is an overlap in the fields contained therein. + */ +static void vpd_opfr_parse(struct dt_node *node, + const void *fruvpd, unsigned int fruvpd_sz) +{ + const void *kw; + uint8_t sz; + + /* Vendor Name */ + kw = vpd_find(fruvpd, fruvpd_sz, "OPFR", "VN", &sz); + if (kw) + dt_add_property_nstr(node, "vendor", kw, sz); + + /* FRU Description */ + kw = vpd_find(fruvpd, fruvpd_sz, "OPFR", "DR", &sz); + if (kw) + dt_add_property_nstr(node, "description", kw, sz); + + /* Part number */ + kw = vpd_find(fruvpd, fruvpd_sz, "OPFR", "VP", &sz); + if (kw) + dt_add_property_nstr(node, "part-number", kw, sz); + + /* Serial number */ + kw = vpd_find(fruvpd, fruvpd_sz, "OPFR", "VS", &sz); + if (kw) + dt_add_property_nstr(node, "serial-number", kw, sz); + + /* Build date in BCD */ + kw = vpd_find(fruvpd, fruvpd_sz, "OPFR", "MB", &sz); + if (kw) + dt_add_property_nstr(node, "build-date", kw, sz); + + return; +} + static void vpd_vini_parse(struct dt_node *node, const void *fruvpd, unsigned int fruvpd_sz) { @@ -446,7 +485,11 @@ struct dt_node *dt_add_vpd_node(const struct HDIF_common_hdr *hdr, if (vpd_valid(fruvpd, fruvpd_sz) && !dt_find_property(node, "ibm,vpd")) { dt_add_property(node, "ibm,vpd", fruvpd, fruvpd_sz); - vpd_vini_parse(node, fruvpd, fruvpd_sz); + + if (op_platform) + vpd_opfr_parse(node, fruvpd, fruvpd_sz); + else + vpd_vini_parse(node, fruvpd, fruvpd_sz); } return node; |