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path: root/src/southbridge/intel/i82801cx
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2013-02-26Unify setting 82801a/b/c/d IOAPIC IDKyösti Mälkki
Remove obscure local copy of writing the ioapic registers. Change-Id: I133e710639ff57c6a0ac925e30efce2ebc43b856 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/2532 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-11-27Get rid of drivers classPatrick Georgi
The use of ramstage.a required the build system to handle some object files in a special way, which were put in the drivers class. These object files didn't provide any symbols that were used directly (but only via linker magic), and so the linker never considered them for inclusion. With ramstage.a gone, we can drop this special class, too. Change-Id: I6f1369e08d7d12266b506a5597c3a139c5c41a55 Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com> Reviewed-on: http://review.coreboot.org/1872 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2012-11-16Drop Kconfig variable BOARD_HAS_HARD_RESETStefan Reinauer
hard_reset was indeed consolidated and moved into the southbridge code a while ago, but the config variable was still kept alife, with some duplicate code. Change-Id: I60d4a87de916667f6e89353dfbe1a7b9eca380f7 Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/1837 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2012-10-07Remove chip.h files without config structureKyösti Mälkki
Also deletes files not included in build: src/southbridge/amd/cimx/sb700/chip_name.c src/southbridge/amd/cimx/sb800/chip_name.c src/southbridge/amd/cimx/sb900/chip_name.c Change-Id: I2068e3859157b758ccea0ca91fa47d09a8639361 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/1473 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Marc Jones <marcj303@gmail.com>
2012-08-22Auto-declare chip_operationsKyösti Mälkki
The name is derived directly from the device path. Change-Id: If2053d14f0e38a5ee0159b47a66d45ff3dff649a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/1471 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
2012-02-17intel/i82801cx: Move HAVE_HARD_RESET to southbridgePatrick Georgi
No in-tree board using that chipset has it not selected, so move selection from boards to southbridge. Change-Id: Ifba0b65d81af60774f368d151e935ae1cc768336 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/662 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins)
2010-12-08first round name simplification. drop the <component>_ prefix.stepan
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
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
2010-10-12We 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
2010-09-30Rename 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
2010-06-17Always 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
2010-04-27Since some people disapprove of white space cleanups mixed in regular commitsStefan Reinauer
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
2010-04-25no warnings days.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@5493 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-04-07fix epia-m700 compilation, and remove more 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@5366 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-03-31Drop \r\n and \n\r as both print_XXX and printk now do this internally.Stefan Reinauer
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
2010-03-28drop __ROMCC__ define checks.. __PRE_RAM__ is what the code should be ↵Stefan Reinauer
looking for. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5306 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-03-22drop some unused files and fix warnings on i945 based systems.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@5267 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-03-22printk_foo -> printk(BIOS_FOO, ...)Stefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Ronald G. Minnich <rminnich@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5266 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-02-27This does the following:Stefan Reinauer
cd coreboot/src/southbridge svn mv i82801ca i82801cx svn mv i82801dbm i82801dx svn mv i82801er i82801ex svn copy i82801xx i82801bx svn mv i82801xx i82801ax Plus, fixing up the filenames in these directories and the romstage.c and Kconfig files of the mainboards using those drivers. Plus, switching the thomson ip1000 and rca rm4100 to the i82801dx driver. There's a lot more to be done, like - adding device IDs for the ICH3 and newer drivers that have been kept in i82801xx so far - drop the additional parts support from the ax and bx drivers. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Joseph Smith <joe@settoplinux.org> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5167 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1