Original patch was
Signed-off-by: Arne Georg Gleditsch <arne.gleditsch@numascale.com>
Updates to accomodate changes in coreboot are
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5831 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Add missing license headers, or missing (C) lines to various files.
(most are from AMD / Yinghai Lu, based on svn logs)
- src/include/ehci.h was taken from the Linux kernel. Updating it to
the latest version from git HEAD while I'm at it (build-tested with
one board). It also sports some new EHCI 1.1 addendum #defines which
we may or may not need.
This new file also already has a proper GPL header.
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@5828 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
used for source level debug.
Signed-off-by: Marc Jones <marcj303@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5827 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
The 'delay' variable shadows the global 'delay()' function, yielding
this compiler warning/error:
src/pc80/../lib/usbdebug.c: In function `ehci_reset_port':
src/pc80/../lib/usbdebug.c:281: error: declaration of `delay' shadows a global declaration
src/lib/delay.c:9: error: shadowed declaration is here
This fixes the issue by renaming the 'delay' variable to 'delay_ms'.
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@5826 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
consits of weak function which always exists (with defaults) and a possibility to
override this with normal function in main.c. This is the other way of
doing that and not using the devictree.cb.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5825 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
After we splitted up the old i82801xx driver which was supposed to support
multiple generations of ICH* chipsets, some of the generified code
is now obsolete in i82801ax which should only cover ICH/ICH0 and none of
the later ICH* generations.
Hence:
- Drop "struct pci_driver" entries for chipsets other than ICH/ICH0.
- Drop drivers for hardware that is not present on ICH/ICH0: NIC, SATA, EHCI.
- Drop PIRQE-PIRQH #defines and code, not available on this chipset.
- Simplify some parts of the code (more will follow).
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@5824 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5821 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Resolves a number of TODOs items within, and clarified a number of other TODOs.
Change register_values[] from long to u8 (byte). For what we are doing
this is sufficient and makes it only 1/4 the size.
Remove a hard-coding of SDRAMC register that is redundant and now
incorrect, now that SDRAMC is conditioned on SDRAMPWR_4DIMM Kconfig
and set through register_values[].
This fixes all boards with 3 DIMM slots (e.g. ASUS P2B, A-Trend ATC-6220).
RPS registers are now set in runtime code; remove it from
register_values[] table.
Bring DUMPNORTH() back. The code it refers to is still there.
Move #define of NB up so the DUMPNORTH() macro can use it.
Signed-off-by: Keith Hui <buurin@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5820 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
On this board all reads from SPD return 0xff by default, there's a custom
GPIO fiddling needed to enable access to the SPD SMBus offsets at
0x50-0x53. While coreboot actually sort of booted sometimes before r5193,
that was just sheer luck as the RAM init was hardcoded in certain ways.
Since the proper, more heavily SPD-based RAM init the brokenness of the
ASUS P3B-F RAM init was becoming visible.
This patch uses GPIOs to enable access to the SPD SMBus offsets,
and resets the GPIOs again after RAM init (this is needed to allow for
lm-sensors to work, for example).
Tested successfully on hardware.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Idwer Vollering <vidwer@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5819 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Root cause: After function STOP_CAR_AND_CPU disables cache as
ram, the cache as ram stack can no longer be used. Called
functions must be inlined to avoid stack usage. Also, the
compiler must keep local variables register based and not
allocated them from the stack. With gcc 4.5.0, some functions
declared as inline are not being inlined. This patch forces
these functions to always be inlined by adding the qualifier
__attribute__((always_inline)) to their declaration.
Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5818 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Arne Georg Gleditsch <arne.gleditsch@numascale.com>
Acked-by: Scott Duplichan <scott@notabs.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5817 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
newer Phenom II.
Signed-off-by: Marc Jones <marcj303@gmail.com>
Acked-by: Paul Menzel <paulepanter@users.sourceforge.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5815 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
of 'Erratum 343 for AMD Fam10h CPUs' (rev 4345). The original code
sets msr c001_102a bit 3 when bit 35 was intended.
Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5814 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Marc Jones <marcj303@gmail.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5813 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
svn copy amd/mahogany iei/kino-780am2-fam10; then apply the patch.
Signed-off-by: Marc Jones <marcj303@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5812 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
to make sure MMCONF is set up before use. Otherwise, PCI config
accesses run before init_cpus() will be lost if MMCONF is enabled
(unless explicitly done as port-based accesses).
This obsoletes removal of RES_PCI_IO, PCI_ADDR(0, 1, 0, 0x78) in
mcp55_early_setup, so reinsert.
Signed-off-by: Arne Georg Gleditsch <arne.gleditsch@numascale.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5810 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Marc Jones <marcj303@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5802 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
CS5536, ITE IT8712F). Board support is based on the SpaceRunner-LX
(with tiny bits from the RoadRunner-LX) even though the hardware really
was the ancestor of our three other -LX boards and in fact among the
earliest Geode-LX boards on the market. (Might even have been the first
Geode-LX EPIC?)
Signed-off-by: Jens Rottmann <JRottmann@LiPPERTEmbedded.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5801 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Noticed-by: Uwe Hermann
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5799 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
initialization. It can reduce KBC init time by up to 400 ms on
real hardware, and by a minute or so on AMD simnow.
Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5798 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
fixes a few alignment wrinkles and sets up and registers the MMCONF area
for AMD Fam10h CPUs (where selected by mainboard configuration). It
removes a bit of code that proved troublesome in MMCONF setups from
mcp55_early_setup_car.c, as per earlier discussion.
Signed-off-by: Arne Georg Gleditsch <arne.gleditsch@numascale.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5796 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This redirects that output to the console and implements a basic
keyboard stub.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5793 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Fix a typo, too.
Signed-off-by: Arne Georg Gleditsch <arne.gleditsch@numscale.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5792 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
to using ram, so something like the appended is perhaps more
appropriate. Confirmed to work on hw.
Signed-off-by: Arne Georg Gleditsch <arne.gleditsch@numscale.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5791 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
initialization. Not all payloads require it and some keyboards take a
long time to init.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5790 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Marc Jones <marcj303@gmail.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5789 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
ready (PSON gating). Some boards boot faster than this power well
stabilization, and thus see bad data when accessing the smbus
registers.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5788 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
For boards where timer2 is unusable, there's still the IO based
initialization available using the Kconfig option TSC_CALIBRATE_WITH_IO
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Kevin O'Connor <kevin@koconnor.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5787 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Removing the code preloading reduces the boot time.
Preload code is enabled when doing CARTEST (not exposed
to Kconfig given that it's a pure debugging measure)
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5786 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Geode-LX, CS5536, ITE IT8712F), based on very similar SpaceRunner-LX.
Signed-off-by: Jens Rottmann <JRottmann@LiPPERTEmbedded.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5782 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
and SB600.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5781 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5780 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
coreboot_ram can be unpacked to 1MB. The value is quickly
replaced with the real value later, thus causing no harm.
Move RAMBASE to the default of 1MB for the affected boards
Signed-off-by: Aurelien Guillaume <aurelien@iwi.me>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5779 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Arne Georg Gleditsch