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| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2019-04-12 14:42:17 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-05-07 16:04:56 +0000 |
| commit | ac24d3c3118f0ffbf7f26e0ef867c58dbdcc98e3 (patch) | |
| tree | e847a4cfb66338b9a5da452046308a4d4c6f1239 /util/sconfig/main.c | |
| parent | 1a930584482c1cafb7ed02a9c37fcfe7cb61fb3f (diff) | |
| download | coreboot-ac24d3c3118f0ffbf7f26e0ef867c58dbdcc98e3.tar.xz | |
sconfig: Add SMBIOS type 9 entries
Add the new field 'smbios_slot_desc', which takes 2 to 4 arguments.
The field is valid for PCI devices and only compiled if SMBIOS table
generation is enabled.
smbios_slot_desc arguments:
1. slot type
2. slot lenth
3. slot designation (optional)
4. slot data width (optional)
Example:
device pci 1c.1 on
smbios_slot_desc "21" "3" "MINI-PCI-FULL" "8"
end # PCIe Port #2 Integrated Wireless LAN
Tested on Lenovo T520.
Change-Id: If95aae3c322d3da47637613b9a872ba1f7af9080
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32307
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Diffstat (limited to 'util/sconfig/main.c')
| -rw-r--r-- | util/sconfig/main.c | 41 |
1 files changed, 40 insertions, 1 deletions
diff --git a/util/sconfig/main.c b/util/sconfig/main.c index 5382f470fd..c3aa17f1a0 100644 --- a/util/sconfig/main.c +++ b/util/sconfig/main.c @@ -622,6 +622,22 @@ void add_register(struct chip_instance *chip_instance, char *name, char *val) } } +void add_slot_desc(struct bus *bus, char *type, char *length, char *designation, + char *data_width) +{ + struct device *dev = bus->dev; + + if (dev->bustype != PCI && dev->bustype != DOMAIN) { + printf("ERROR: 'slot_type' only allowed for PCI devices\n"); + exit(1); + } + + dev->smbios_slot_type = type; + dev->smbios_slot_length = length; + dev->smbios_slot_data_width = data_width; + dev->smbios_slot_designation = designation; +} + void add_pci_subsystem_ids(struct bus *bus, int vendor, int device, int inherit) { @@ -831,7 +847,30 @@ static void pass1(FILE *fil, struct device *ptr, struct device *next) fprintf(fil, "\t.chip_info = &%s_info_%d,\n", chip_ins->chip->name_underscore, chip_ins->id); if (next) - fprintf(fil, "\t.next=&%s\n", next->name); + fprintf(fil, "\t.next=&%s,\n", next->name); + if (ptr->smbios_slot_type || ptr->smbios_slot_data_width || + ptr->smbios_slot_designation || ptr->smbios_slot_length) { + fprintf(fil, "#if !DEVTREE_EARLY\n"); + fprintf(fil, "#if CONFIG(GENERATE_SMBIOS_TABLES)\n"); + } + /* SMBIOS types start at 1, if zero it hasn't been set */ + if (ptr->smbios_slot_type) + fprintf(fil, "\t.smbios_slot_type = %s,\n", + ptr->smbios_slot_type); + if (ptr->smbios_slot_data_width) + fprintf(fil, "\t.smbios_slot_data_width = %s,\n", + ptr->smbios_slot_data_width); + if (ptr->smbios_slot_designation) + fprintf(fil, "\t.smbios_slot_designation = \"%s\",\n", + ptr->smbios_slot_designation); + if (ptr->smbios_slot_length) + fprintf(fil, "\t.smbios_slot_length = %s,\n", + ptr->smbios_slot_length); + if (ptr->smbios_slot_type || ptr->smbios_slot_data_width || + ptr->smbios_slot_designation || ptr->smbios_slot_length) { + fprintf(fil, "#endif\n"); + fprintf(fil, "#endif\n"); + } fprintf(fil, "};\n"); emit_resources(fil, ptr); |