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2010-11-20Some more DIMM0 related cleanups and deduplication.Uwe Hermann
- VIA VT8235: Do the shift in smbus_read_byte() as all other chipsets do. - spd.h: Move RC00-RC63 #defines here, they were duplicated in lots of romstage.c files and lots of spd_addr.h files. Don't even bother for those spd_addr.h which aren't even actually used, drop them right away. - Replace various 0x50 hardcoded numbers with DIMM0, 0x51 with DIMM1, and 0xa0 with (DIMM0 << 1) where appropriate. - Various debug.c files: Replace SMBUS_MEM_DEVICE_START with DIMM0, SMBUS_MEM_DEVICE_END with DIMM7, and drop useless SMBUS_MEM_DEVICE_INC. - VIA VX800: Drop unused SMBUS_ADDR_CH* #defines. - VIA VT8623: Do the shift in smbus_read_byte() as all other chipsets do. Then, replace 0xa0 (which now becomes 0x50) with DIMM0. - alix1c/romstage.c, alix2d/romstage.c: Adapt to recent bit shift changes. - Various files: Drop DIMM_SPD_BASE and/or replace it with DIMM0. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Patrick Georgi <patrick@georgi-clan.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6100 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-20Unify DIMM SPD addressing. For Geode, change thePatrick Georgi
addressing scheme to match the rest of the tree (0x50 instead of 0xa0). abuild tested. 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@6099 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-18Fix/drop some obsolete comments,Uwe Hermann
- s/Options.lb/devicetree.cb/ - s/Config.lb/devicetree.cb/ - s/cache_as_ram_auto.c/romstage.c/ - h8dmr_fam10/README: Drop obsolete comment, we have mc_patch_01000086.h in the tree now. 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@6095 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-18Move DIMM_MAP_LOGICAL to Kconfig.Patrick Georgi
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Acked-by: Patrick Georgi <patrick@georgi-clan.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6089 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-17This problem was introduced withTobias Diedrich
http://tracker.coreboot.org/trac/coreboot/changeset/3953 Note that all corresponding DSDTs only ever check TOM2 against 0. Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de> Acked-by: Rudolf Marek <r.marek@assembler.cz> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6082 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-15Move RCBA defines to northbridge (instead of mainboard)Patrick Georgi
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Acked-by: Patrick Georgi <patrick@georgi-clan.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6074 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-13MTRR related improvements for AMD family 10h and family 0Fh systemsScott Duplichan
-- When building for UMA, reduce the limit for DRAM below 4GB from E0000000 to C0000000. This is needed to accomodate the UMA frame buffer. -- Correct problem where msr C0010010 bits 21 and 22 (MtrrTom2En and Tom2ForceMemTypeWB) are not set consistently across cores. -- Enable TOM2 only if DRAM is present above 4GB. -- Use AMD Tom2ForceMemTypeWB feature to avoid the need for variable MTRR ranges above 4GB. -- Add above4gb flag argument to function x86_setup_var_mtrrs. Clearing this flag causes x86_setup_var_mtrrs() to omit MTRR ranges for DRAM above 4GB. AMD systems use this option to conserve MTRRs. -- Northbridge.c change to deduct UMA memory from DRAM size reported by ram_resource. This corrects a problem where mtrr.c generates an unexpected variable MTRR range. -- Correct problem causing build failure when CONFIG_GFXUMA=1 and CONFIG_VAR_MTRR_HOLE=0. -- Reserve the UMA DRAM range for AMD K8 as is already done for AMD family 10h. Tested with mahogany on ECS A780G-GM with 2GB and 4GB. Tested with mahogany_fam10 on ECS A780G-GM with 2GB and 4GB. Signed-off-by: Scott Duplichan <scott@notabs.org> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6067 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-10Make amdk8 printk_raminit() accept just a single string parameterPeter Stuge
The function is called with no format specifiers in the first parameter throughout the code, so it needs to work also with just one parameter. Signed-off-by: Peter Stuge <peter@stuge.se> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6056 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-07Move K8_ALLOCATE_IO_RANGE to Kconfig.Patrick Georgi
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Acked-by: Patrick Georgi <patrick@georgi-clan.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6036 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-05Move QRANK_DIMM_SUPPORT to Kconfig, removing it from romstage.cPatrick Georgi
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6028 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-05Add Kconfig CPU speed selection to Geode GX2 boards.Nils Jacobs
This is Abuild and boot tested. Signed-off-by: Nils Jacobs <njacobs8@hetnet.nl> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6023 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-05Remove banner wrapper function and unify print(k) usage.Nils Jacobs
- Drop banner(), use printk()s instead. - Uncomment a few printk()s, if a users doesn't want to see them he/she can lower the debug level. - Replace print_emerg() with printk(BIOS_EMERG) etc. Also change 'Assymetirc' into 'Asymmetric', thanks to Idwer for spotting. This is Abuild and boot tested. Signed-off-by: Nils Jacobs <njacobs8@hetnet.nl> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6021 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-03Remove some unused code from gx2/raminit.c.Nils Jacobs
This is Abuild and boot tested. Signed-off-by: Nils Jacobs <njacobs8@hetnet.nl> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6016 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-03Clean up some comments and white space in gx2/northbridgeinit.cNils Jacobs
and gx2/raminit.c. This is Abuild and boot tested. Signed-off-by: Nils Jacobs <njacobs8@hetnet.nl> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6014 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-01Change Geode GX2 to use the auto DRAM detect code from Geode LX.Nils Jacobs
Also, change the GX2 boards to use it. Add a processor speed setting function in human readable MHz and remove the useless and broken PLLMSR settings (the processor speed was hardcoded to 366MHz in pll_reset.c). Signed-off-by: Nils Jacobs <njacobs8@hetnet.nl> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6011 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-01Remove some unused code.Nils Jacobs
Signed-off-by: Nils Jacobs <njacobs8@hetnet.nl> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6010 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-01GX2: Clean up some white space and comments.Nils Jacobs
Also, add a copyright header to pll_reset.c. Signed-off-by: Nils Jacobs <njacobs8@hetnet.nl> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6009 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-01GX2: Change MSR register numbers into more descriptive names.Nils Jacobs
Signed-off-by: Nils Jacobs <njacobs8@hetnet.nl> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6008 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-26Convert some comments to proper Doxygen syntax.Uwe Hermann
Also, make them all fit in 80chars/column, fix some whitespace issues and also some typos I noticed. 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@5993 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-19Correct spelling of "spacing" (in comments).Jonathan Kollasch
Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5971 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-19Revision 5966 changed the end of line style of the 3 modified files. This ↵Scott Duplichan
change restores the original end of line style. Signed-off-by: Scott Duplichan <scott@notabs.org> Acked-by: Scott Duplichan <scott@notabs.org> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5968 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-19When debug logging is enabled, a message such as '* AP 02 timed out:02010501'Scott Duplichan
is sometimes logged. The reason is that the AP first sets a completion value such as 0x13, which is what function wait_cpu_state() is waiting for. Then a short time later, the AP calls function init_fidvid_ap(). This function sets a completion value of 01. When logging is off, wait_cpu_state is fast enough to see the initial completion value for each of the APs. But with logging enabled, one or more APs may go on to complete function init_fidvid_ap, which sets the completion value to 01. While mostly harmless, the timeout does increase boot time. This patch eliminates the timeout by making function wait_cpu_state recognize 01 as an additional valid AP completion value. Signed-off-by: Scott Duplichan <scott@notabs.org> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5966 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-13Remove various .c #includes from Intel i810/i82801ax/i82801bx boards.Uwe Hermann
This is pretty much the same mechanism as in r5929. - Use 'romstage-y' to turn i82801ax_early_smbus.c and i82801bx_early_smbus.c into distinct compilation units, and don't #include the files anymore in romstage.c files. - Ditto for northbridge/intel/i82810/raminit.c, and northbridge/intel/i82810/debug.c. - Add various header files which are now needed, drop unused includes. - Make functions that need to be visible non-static. 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@5951 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-13Convert all Intel i810 boards to CAR.Uwe Hermann
- Drop "select ROMCC" from the boards, as well as early_mtrr stuff. - Add "select CACHE_AS_RAM" to socket_PGA370/Kconfig, as well as the usual DCACHE_RAM_BASE and DCACHE_RAM_SIZE variables. - In socket_PGA370/Makefile.inc add: cpu_incs += $(src)/cpu/intel/car/cache_as_ram.inc - Other smaller related fixes. Abuild-tested and boot-tested on MSI MS-6178. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5949 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-13Trivial. Clean up code and add some comments.Zheng Bao
Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Zheng Bao <zheng.bao@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5946 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-12Move translate_spd_to_i82810[] from .h to .c file (trivial).Uwe Hermann
This is in preparation of further i810 fixes and switching it to CAR. 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@5944 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-12We define IO_APIC_ADDR in <arch/ioapic.h>, let's use it.Uwe Hermann
As both ioapic.h and acpi.h define a macro named "NMI", rename one of them (NMI -> NMIType in acpi.h). Abuild-tested. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5943 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-11Factor out a few commonly duplicated functions from northbridge.c.Uwe Hermann
The following functions are moved to devices/device_util.c: - ram_resource() - tolm_test() - find_pci_tolm() There are only two tolm_test() / find_pci_tolm() which differ from the defaults, one of them can easily be eliminated in a follow-up patch, maybe even both, but for now keep it simple and only eliminate the majority. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5937 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-09Remove various .c #includes from Intel 440BX/82371EB boards.Uwe Hermann
- Use 'romstage-y' to turn i82371eb_early_pm.c and i82371eb_early_smbus.c into distinct compilation units, and don't #include the files anymore in romstage.c files. - Ditto for lib/debug.c, northbridge/intel/i440bx/raminit.c, and northbridge/intel/i440bx/debug.c. - Add various header files which are now needed. - Make functions that need to be visible non-static. - Drop a remaining "select ROMCC" from a 4440BX board. 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@5929 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-09Trivial. Spell checking.Zheng Bao
Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Zheng Bao <zheng.bao@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5928 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-09Trivial. Spell checking.Zheng Bao
Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Zheng Bao <zheng.bao@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5927 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-08Trivial. Spell checking.Zheng Bao
Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Zheng Bao <zheng.bao@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5923 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-08Trivial. Fix the typo.Zheng Bao
Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Zheng Bao <zheng.bao@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5922 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-07Remove duplicate line from pci_ids.h.Jonathan Kollasch
Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net> Acked-by: Jonathan Kollasch <jakllsch@kollasch.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5920 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-06Convert all Intel 440BX boards to Cache-as-RAM (CAR).Uwe Hermann
- Add "select CACHE_AS_RAM" in src/cpu/intel/slot_1/Kconfig. - Add the following in src/cpu/intel/slot_1/Makefile.inc: cpu_incs += $(src)/cpu/intel/car/cache_as_ram.inc - Remove "select ROMCC" from all 440BX board Kconfig files. - Drop all early_mtrr_init() calls, that's done by CAR code now. Various small fixes were needed to make it build: - Drop do_smbus_recv_byte(), do_smbus_send_byte(), do_smbus_write_byte(), those were never called anyways. - Remove the "static" from the main() functions in romstage.c files. - Always call dump_spd_registers() from the 440BX debug.c, but use "#if CONFIG_DEBUG_RAM_SETUP" to only have that code if RAM debugging is enabled in menuconfig. - Drop all "lib/ramtest.c" #includes and ram_check() calls (even if commented out) from romstage.c's, as we've done for most other boards. - Add missing #includes or prototypes. Some of the prototypes will be removed later when we get rid of the #include'd .c files. Abuild-tested for all boards, and boot-tested on A-Trend ATC-6220. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Patrick Georgi <patrick@georgi-clan.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5917 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-05Use %p instead of %x to print void *.Jonathan Kollasch
Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net> Acked-by: Jonathan Kollasch <jakllsch@kollasch.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5915 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-05Remove lib/ramtest.c-include from all CAR boards.Patrick Georgi
Remove many more .c-includes from i945 based boards. Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5910 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-02Fix spelling/typos in comments.Jonathan Kollasch
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@5904 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-01Move CACHE_AS_RAM_ADDRESS_DEBUG out of romstage.c into Kconfig,Patrick Georgi
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
2010-10-01Make i945/raminit.c:fsbclk() return u16 rather than intPeter Stuge
This is needed for Gentoo gcc-4.1.2 to build the i945 code. A warning is thrown because the comparison in the last hunk is between u16 and -1 and can never be true. Signed-off-by: Peter Stuge <peter@stuge.se> Acked-by: Patrick Georgi <patrick.georgi@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5895 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-01Split NORTHBRIDGE_INTEL_I945 into more precise _I945GC and _I945GMPeter Stuge
Both chipsets use the src/northbridge/intel/i945 code but that code needs to know which chipset is actually used. Having separate NORTHBRIDGE_ options allows the I945GC/I945GM choice to be removed since code can test the NORTHBRIDGE_ option directly. Signed-off-by: Peter Stuge <peter@stuge.se> Acked-by: Patrick Georgi <patrick.georgi@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5893 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-01Move several i945 config #defines from romstage.c to Kconfig.Patrick Georgi
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@5891 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-10-01Trivial. Re-indent the code.Zheng Bao
Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Zheng Bao <zheng.bao@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5889 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-30Rename build system variables to be more intuitive, andPatrick Georgi
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
2010-09-28Trivial. re-Indent the code.Zheng Bao
Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Zheng Bao <zheng.bao@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5874 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-27Obviously missing brackets.Xavi Drudis Ferran
Signed-off-by: Xavi Drudis Ferran <xdrudis@tinet.cat> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5867 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-25Mark read-only data as read-only, so the global vars test doesn't fail on it.Patrick Georgi
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@5846 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-25Various CONFIG_DEBUG_RAM_SETUP related fixes (trivial).Uwe Hermann
Some boards still used the old DEBUG_RAM_SETUP (without _CONFIG prefix). Also, consistently use "#if CONFIG_DEBUG_RAM_SETUP" (not #ifdef) as we do elsewhere. 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@5843 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-25Keep the mc146818rtc.h include close to the option table include whereMyles Watson
possible. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5839 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-25- Fix race condition in option_table.h generation by moving the includeStefan Reinauer
statement to those files that actually need it. This significantly reduces the number of dependencies, so it's no longer extremely ugly to specify them manually (see the src/pc80/Makefile.inc portion) - Add double include guards around option_table.h defines - Also, drop the AMD DBM690T work around for the issue Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5838 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-21Complete the code which was missing.Zheng Bao
Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5822 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-21Fix the typo. Field DisAutoRefresh is in DramTimngHi.Zheng Bao
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
2010-09-20A number of cleanups for 440BX raminit code.Keith Hui
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
2010-09-13Add reserved areas for fam10.Myles Watson
Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5808 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-13Port k8 UMA handling to fam10.Myles Watson
Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5807 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-13Fix a typo reported by Sylvain Hitier.Myles Watson
Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5804 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-13Convert i945 boards to use reserved resources instead of directly addingMyles Watson
coreboot table entries in every mainboard. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5803 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-10Move memory type information out of some AMD sockets.Myles Watson
Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5800 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-09Please find appended. This patch gets rid of the %gs magic altogether,Arne Georg Gleditsch
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
2010-09-09Also improve boot time on AMD for the DDR3 code path.Arne Georg Gleditsch
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
2010-09-09Apparently, it's not crucial to clear this at the exact moment we switchArne Georg Gleditsch
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
2010-09-05Trivial. Currently the max frequency is preset as 400Mhz. We need to set aZheng Bao
platform specific value. Before that, we can set it manually if the boards need to run in a higher frequency, which has been tested on Tilapia. Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Zheng Bao <zheng.bao@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5777 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-04AMD DDR2 and DDR3 MCT function InitPhyCompensation() compliant with AGESA code.Kerry She
Signed-off-by: Kerry She <Kerry.she@amd.com> Acked-by: Patrick Georgi <patrick.georgi@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5776 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-02Trivial warning fix for adl855pc.Myles Watson
Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5766 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-31Get Byte65/66 for register manufacture ID code. RegMan1Present willZheng Bao
be used in write levelization training. Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5758 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-30We call this cache as ram everywhere, so let's call it the same in KconfigStefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Myles Watson <mylesgw@gmail.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5756 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-30This file was missing from r5751.Andreas Schultz
Signed-off-by: Andreas Schultz <aschultz@tpip.net> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5753 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-30Rework i855GM/i855GME supportAndreas Schultz
Signed-off-by: Andreas Schultz <aschultz@tpip.net> Acked-by: Stefan Reinauer <stepan@coresystems.de> --- src/northbridge/intel/i855/Kconfig | 30 + src/northbridge/intel/i855/i855.h | 76 +++ src/northbridge/intel/i855/northbridge.c | 21 + src/northbridge/intel/i855/raminit.c | 1036 +++++++++++++++++++++++++----- src/northbridge/intel/i855/raminit.h | 14 +- 5 files changed, 1002 insertions(+), 175 deletions(-) create mode 100644 src/northbridge/intel/i855/i855.h git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5751 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-30Multi-DIMMS on AMD ddr2 MCT channel B fixed.Kerry She
Signed-off-by: Kerry She <Kerry.she@amd.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5749 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-30Multi-DIMMS on AMD ddr3 MCT channel B works.Kerry She
Signed-off-by: Kerry She <Kerry.she@amd.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5748 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-30Trivial syntax correction of AMD mct_ddr3 dir.Kerry She
Signed-off-by: Kerry She <Kerry.she@amd.com> Acked-by: Kerry She <Kerry.she@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5747 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-27drop three unneeded config variables:Jens Rottmann
- HAVE_HIGH_TABLES - HAVE_LOW_TABLES - FALLBACK_SIZE Jens Rottmann sent an almost identical patch at the same time, so Signed-off-by: Jens Rottmann <JRottmann@LiPPERTEmbedded.de> Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5745 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-26CONFIG_DEBUG_RAM_SETUP and CONFIG_DEBUG_SMBUS are only available if the board /Jens Rottmann
chipset support it. But this involves a long list of 'depends', which you have to remember updating manually. Converted this into HAVE_... properties, which will be inherited automatically if someone copies a chipset to create a new one. Signed-off-by: Jens Rottmann <JRottmann@LiPPERTEmbedded.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5743 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-26One of my boards needs this mini delay in order to survive ram initialization.Stefan Reinauer
Odd. The others don't. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5742 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-25Fix i945 based boardsStefan Reinauer
- prevent GCC from inlining do_ram_command - it will break RAM initialization. - fix the PCIRST# mechanism in those boards that do it, it requires 200ms, not 200us - move PCIRST# as early as possible (before ich7_enable_lpc) Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Corey Osgood <corey.osgood@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5740 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-24* Adds support for PC Engines Alix.2D(1)3 board to Coreboot.Aurelien Guillaume
* DRAM initialization done message is now printed in debug-mode only, rather than everytime. 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@5739 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-22documented workaround erratum 414, seeXavi Drudis Ferran
Revision Guide for AMD Family10h processors (#41322) rev 3.74 June 2010 with patch.erratum414 it stops here (next patches don't make it get further, but they're needed according to documentation, don't break anything for me and I still don't have a solution for booting, so I'm keeping them there in case they fix something. testx = 5a5a5a5a Copying data from cache to RAM -- switching to use RAM as stack... Done testx = 5a5a5a5a Disabling cache as ram now Clearing initial memory region: Done Loading stage image. Check CBFS header at fffffd2e magic is 4f524243 Found CBFS header at fffffd2e Check fallback/romstage CBFS: follow chain: fff00000 + 38 + 15b41 + align -> fff15b80 Check fallback/coreboot_ram Stage: loading fallback/coreboot_ram @ 0x200000 (1114112 bytes), entry @ 0x20000 Signed-off-by: Xavi Drudis Ferran <xdrudis@tinet.cat> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5733 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-22documented workaround erratum 372, seeXavi Drudis Ferran
Revision Guide for AMD Family10h processors (#41322) rev 3.74 June 2010 with this one it stops here or earlier (as soon as before the patch, sometimes): *** Yes, the copy/decompress is taking a while, FIXME! v_esp=000cbf48 testx = 5a5a5a5a Copying data from cache to RAM -- switching to use RAM as stack... Done testx = 5a5a5a5a Disabling cache as ram now Clearing initial memory region: Signed-off-by: Xavi Drudis Ferran <xdrudis@tinet.cat> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5732 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-22Include RB_C3 in erratum 346Xavi Drudis Ferran
Signed-off-by: Xavi Drudis Ferran <xdrudis@tinet.cat> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5730 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-22Add RB_C3 to AMD_FAM10_ALL so that it gets its MSR right for mtrs, ht, etc.Xavi Drudis Ferran
While reviewing impact of this change it seems code for erratum 531 was not in sync with current docs. I have checked uses of AMD_FAM10_ALL, but I haven't looked up the docs for all of them, at first sight it seems ok to include all FAM10 revisions in this mask. Apply errata 531 only to revisions listed in Revision Guide for AMD Family10h processors (#41322) rev 3.74 June 2010. Before it was applied also to DR-B0, DA-C3 or HY-D0 which are not affected according to current docs. Signed-off-by: Xavi Drudis Ferran <xdrudis@tinet.cat> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5729 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-17Fix warnings (that become errors) in AMDHT for certain configurations ↵Xavi Drudis Ferran
(unused functions) Signed-off-by: Xavi Drudis Ferran <xdrudis@tinet.cat> Acked-by: Patrick Georgi <patrick@georgi-clan.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5704 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-05The number of cores is got by reading the bit 15,13,12 of [0,24,3,e8].Zheng Bao
The bit 15 seems to be a new feature when CPU started to have more than 4 cores. Zheng Yes, this was add for revD. Marc Jones 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@5684 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-03Drop the USE_PRINTK_IN_CAR option. It's a bogus decision to make for any user /Stefan Reinauer
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
2010-08-03VGA code needs to be refactored before it can be compiled conditionally.Myles Watson
Revert until someone with the boards refactors it. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5681 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-02Build VGA code conditionally to avoid errors when using SeaBIOS.Myles Watson
Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Kevin O'Connor <kevin@koconnor.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5680 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-01Clarify a comment on an old hack, remove the call to early_mtrr_initCorey Osgood
that causes CAR to hang, provide more debugging output wrt memory size, and correct the numbering on the ram init sequence. Signed-off-by: Corey Osgood <corey.osgood@gmail.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5677 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-01Update my old, no longer active email addressesCorey Osgood
Signed-off-by: Corey Osgood <corey.osgood@gmail.com> Acked-by: Corey Osgood <corey.osgood@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5674 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-07-26This patch converts the Geode GX2 boards to CAR.Nils Jacobs
Signed-off-by: Nils Jacobs <njacobs8@hetnet.nl> Acked-by: Joseph Smith <joe@settoplinux.org> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5669 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-07-26Make include paths more consistent. Fixes compilation errors for me.Myles Watson
Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Nils Jacobs <njacobs8@hetnet.nl> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5668 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-07-09Trivial -Werror fix.Cristi M
Signed-off-by: Cristi M <cristi.magherusan@gmail.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5663 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-07-08Fix all warnings in the tree Stefan Reinauer
(does not fix the cmos.layout race yet) Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5660 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-07-08get rid of even more fam10 and k8 warnings.Stefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5659 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-07-07fix some more warningsStefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5658 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-07-07fix some warnings.Stefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5657 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-07-07Kill a few more warnings.Myles Watson
Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5656 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-07-06Eliminate a couple of warnings from setup_resourcemap.cMyles Watson
Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5655 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-07-06Re-integrate "USE_OPTION_TABLE" code.Edwin Beasant
Signed-off-by: Edwin Beasant <edwin_beasant@virtensys.com> Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5653 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-07-06A bug fix:Myles Watson
Fix the ctrl_devport_conf_clear to clear the enable bit. A simplification: Dynamically enable ck804s that are found instead of relying on #defines. Removing an Opteron changes the number of ck804s that are present. Simple changes to make it easier to compare the factory BIOS with Coreboot when using SerialICE for boards with the Nvidia ck804 chipset: If the mask is zero, don't read the value, just write the new value over it. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5652 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-06-20This patch implements GFXUMA on all supported i810 boards. Also some fix-ups ↵Joseph Smith
to the i810 northbridge.c code. Signed-off-by: Joseph Smith <joe@settoplinux.org> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5635 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-06-17Always enable parent resources before child resources.Myles Watson
Always initialize parents before children. Move s2881 code into a driver. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5633 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
generated by cgit v1.2.3 (git 2.39.1) at 2024-08-22 08:26:29 +0000