the prefix was introduced in the early v2 tree many years ago
because our old build system "newconfig" could not handle two files with
the same name in different paths like /path/to/usb.c and
/another/path/to/usb.c correctly. Only one of the files would end up
being compiled into the final image.
Since Kconfig (actually since shortly before we switched to Kconfig) we
don't suffer from that problem anymore. So we could drop the sb700_
prefix from all those filenames (or, the <componentname>_ prefix in general)
- makes it easier to fork off a new chipset
- makes it easier to diff against other chipsets
- storing redundant information in filenames seems wrong
Signed-off-by: <stepan@coresystems.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6149 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
W83627DHG:
- Add proper "virtual LDN" handling for the LDNs that need it (i.e., those
that don't have their "enable" bit in bit 0 of the 0x30 register).
- Fix various I/O masks in the pnp_dev_info[] array as per
datasheet. Add missing PNP_IRQ0 to the W83627DHG_ACPI LDN.
W83627EHG:
- Similar to W83627DHG, improve the "virtual LDN" setup a bit (it was
mostly implemented already, though).
- Add missing PNP_IRQ0 to the W83627EHG_ACPI LDN.
Also: Fix up devicetree.cb of all boards using W83627DHG/W83627EHG to adapt
for the virtual LDNs.
include/device/pnp.h: Add comment that 'function' (which refers to the
LDN and should probably be renamed later) has to be at least 16 bits
wide. In theory LDNs could use u8, but due to the virtual LDN info being
encoded in the "high byte" of 'function' it must be at least u16.
asrock/939a785gmh/romstage.c: Drop unused GPIO6_DEV.
ibase/mb899/romstage.c: Use DUMMY_DEV instead of a specific LDN (serial
port 1 in this case) to avoid confusion. The global registers
manipulated there are accessible from any LDN.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Rudolf Marek <r.marek@assembler.cz>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6140 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Also, move CONFIG_HT_CHAIN_END_UNITID_BASE #ifdef block to mcp55.h to make
the build work (but this is a good idea anyway, as it's used in
multiple files).
Abuild-tested.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6123 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Also, remove some less useful comments, some dead code / unused functions.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6108 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Also drop some dead or useless code snippets.
Abuild-tested.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6107 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6106 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
The (0xa << 3) expression equals 0x50, i.e. DIMM0.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6103 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
deselected it, and very likely there won't ever be any
hardware that requires it deselected.
Keep the "selected" code path around, leading to no
functional change.
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Scott Duplichan <scott@notabs.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6086 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
make their defaults more obvious.
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Stefan Reinauer <stepan@coreboot.org>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6077 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Add a few more comments for the entries, and also change the devicetree.cb
files to the more compact and better readable variant with indentation level
of 2 spaces (instead of random mix of tabs and spaces).
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6071 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
local ints. This is wrong in most coreboot mptables, probably all
generated by util/mptable/mptable.c.
After fixing this now XP can boot in MPS mode on my M2V.
Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5992 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Drop sig[], oem[], and productid[] fields in all mptable.c files, no
longer needed. The sig[] is always the same ("PCMP"), the oem[] is
currently also always the same ("COREBOOT"), and productid is being
passed into mptable_init() directly as string now.
- LAPIC_ADDR is passed in as parameter, too. While at the moment it's
always the same value that is passed in, the LAPIC base address could
also be relocated theoretically, so keep it as parameter for now.
- Fix a few productid entries, they were (partially) incorrect:
- DK8S2 (was "DK8X", copypaste)
- 939A785GMH (was "MAHOGANY", copypaste)
- X6DHE-G (was "X6DHE", incomplete board name)
- H8DME-2 (was "H8DMR", copypaste)
- H8QME-2+ (was "H8QME", incomplete board name)
- X6DHE-G2 (was "X6DHE", incomplete board name)
- X6DHR-iG2 (was "X6DHR-iG", incomplete board name)
- GA-M57SLI-S4 (was "M57SLI", incomplete board name)
- KINO-780AM2 (was "KINO", incomplete board name)
- DL145 G1 (was "DL145G1", small fix as per vendor website)
- DL145 G3 (was "TREX", wrong board name)
- DL165 G6 (was "HP DL165 G6", drop vendor)
- S2912 (was "S2895", copypaste)
- VT8454c (was "VIA VT8454C", drop vendor, lower-case "c")
- EPIA-N (was "P4DPE", copypaste)
- pc2500e (was "PC2500", incorrect name)
- S1850 (was "S2850", copy-paste)
- MS-7135 (was "MS7135")
- MS-9282 (was "MS9282")
- MS-9185 (was "MS9185")
- MS-9652 (was "K9ND MS-9652")
- Ultra 40 (was "ultra40")
- E326 (was "E325", copypaste)
- M4A785-M (was "TILAPIA", copypaste)
- P2B-D (was "ASUS P2B-D", drop vendor)
- P2B-DS (was "ASUS P2B-DS", drop vendor)
- Adapt the mptable utility to use mptable_init() too.
Abuild-tested.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5987 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
All these boards define QRANK_DIMM_SUPPORT anyway,
which is probably what was meant.
Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5905 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
rename it slightly, make it visible only on relevant northbridges,
drop it entirely from via boards (as they seem to have picked it
up from AMD code without using it themselves), and make it
default to false for all boards.
Some romstages used to set this to "true" (ie. "print debug output"),
but I didn't follow up on it in Kconfig - if you need it to debug CAR,
enable it yourself.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5898 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
at the same time let the user specify sources instead
of object files:
- objs becomes ramstage-srcs
- initobjs becomes romstage-srcs
- driver becomes driver-srcs
- smmobj becomes smm-srcs
The user servicable parts are named accordingly:
ramstage-y, romstage-y, driver-y, smm-y
Also, the object file names are properly renamed now, using
.ramstage.o, .romstage.o, .driver.o, .smm.o suffixes consistently.
Remove stubbed out via/epia-m700 dsdt/ssdt files - they didn't
easily fit in the build system and aren't useful anyway.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coreystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5886 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Kconfigs from within the choice/endchoice block. This makes it possible to
define user visible board specific options. Moved all vendor names and PCI
ids to the vendors' Kconfigs. Now all options in each file depend on the same
symbol, so replaced all "depends on"s with a single "if". Sorted boards
(sort -d), cleaned whitespace.
This patch also introduces a dummy option BOARD_SPECIFIC_OPTIONS, which is
always "y" and never used. It it simply needed to have something to attach
the boards' "select" statements to.
Signed-off-by: Jens Rottmann <JRottmann@LiPPERTEmbedded.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5754 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
board porter: printk should always be available in CAR mode.
Also drop CONFIG_USE_INIT, it's only been selected on one ASROCK board
but it's not been used there. Very odd.
There is one usage of CONFIG_USE_INIT which was always off in
src/cpu/intel/car/cache_as_ram.inc and we have to figure out what to do with
those few lines.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5682 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
romstage.c.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5528 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
in device trees. Adapt sconfig as necessary.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5525 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
while others dislike them being extra commits, let's clean them up once and
for all for the existing code. If it's ugly, let it only be ugly once :-)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5507 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
the rest of the code unreadable.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5426 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
So move it to src/arch/i386/lib/cbfs_and_run.c
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5387 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Remove some special print statements.
In general, make them easier to compare.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5381 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- cleanup reset
- some minor warning fixes.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5361 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Only some assembler files still have \r\n ... Can we move that part to C
completely?
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5342 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
makes include/console/console.h and console/console.c usable both in
__PRE_RAM__ and coreboot_ram stages.
While debugging this, I removed an indirection from the e7520 ram init code
(same as we did on a couple of other chipsets, removes some register pressure
from romcc)
Also, drop remainders of CONFIG_USE_INIT (except the one odd piece of dead code
in cache_as_ram.inc)
Then some ap_romstage.c fixes, at least the nvidia/l1_2pvv compiled for me with
CONFIG_AP_CODE_IN_CAR set in Kconfig which it did not before.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5341 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- drop ap_romstage from Fam10 boards, the mechanism was never used on Fam10
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5333 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This removes double preprocessor define warnings from many boards.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5323 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
(since it's not assembly code, this was a dirty hack anyways)
Also run
awk 1 RS= ORS="\n\n" < $FILE > $FILE.nonewlines
mv $FILE.nonewlines $FILE
on romstage.c because my perl -pi -e 's,#define ASSEMBLY 1,,g' */*/romstage.c
cut some holes into the source.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5320 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
