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2019-03-18mb/(ICH7): Remove initialization already done at early_init.cElyes HAOUAS
V1CAP is a write-once register, and it is already programmed in intel/i945/early_init.c. Tested on 945G-M4 board (i945G + 82801GB). Change-Id: I4469cb7505d584f10c98aec579a2d78bf1950bf3 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31004 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-03-13src/mainboard/*/*/cstates.c: Drop unused includesElyes HAOUAS
Change-Id: I315721d6261e558c3f7145c80714262052ce0e49 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31783 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-12src: Drop unused 'include <arch/acpigen.h>'Elyes HAOUAS
Use <arch/acpi.h> when appropriate. Change-Id: I05a28d2c15565c21407101e611ee1984c5411ff0 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31781 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-03-08src/mb: Shorten 'include <arch/x86/include/arch/acpigen.h>'Elyes HAOUAS
'include <arch/acpigen.h>' is good enough. Change-Id: Idc96376571715f5dd2c386f187b5c6d1613accee Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31779 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-06src: Drop unused include <arch/acpi.h>Elyes HAOUAS
Change-Id: I1f44ffeb54955ed660162a791c6281f292b1116a Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31715 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-03-04device/pnp: Add header files for PNP opsKyösti Mälkki
Change-Id: Ifda495420cfb121ad32920bb9f1cbdeef41f6d3a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31698 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-04arch/io.h: Drop unnecessary includeKyösti Mälkki
Change-Id: I91158452680586ac676ea11c8589062880a31f91 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31692 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-04arch/x86/acpi: Remove obsolete acpi_gen_regaddr resv fieldElyes HAOUAS
Since ACPI v2.c, this field is access_size. Currently, coreboot is using ACPI v3,so we can drop '.resv' field. Change-Id: I7b3b930861669bb05cdc8e81f6502476a0568fe0 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/31701 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-03-01device/pci: Fix PCI accessor headersKyösti Mälkki
PCI config accessors are no longer indirectly included from <arch/io.h> use <device/pci_ops.h> instead. Change-Id: I2adf46430a33bc52ef69d1bf7dca4655fc8475bd Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31675 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-02-28cpu/intel: Rename socket_mFCPGA478 to socket_mNico Huber
The name was wrong. mFCPGA478 is actually a pseudonym for mPGA478MN, the successor of the socket that was meant. The official name of this socket is mPGA478MT. But "Socket M" is much easier to distinguish. Change-Id: I4efeaca69acddfcdc5e957b0b521544314d46eeb Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/31642 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2019-02-07src: Remove unused include device/pnp_def.hElyes HAOUAS
Change-Id: Ibb7ce42588510dc5ffb04c950c4c8c64e9a2fa37 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/31238 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-01-23nb/intel/i945: Use parallel MP initArthur Heymans
Use the parallel mp init path to initialize AP's. This should result in a moderate speedup. Tested on Intel D945GCLF (1 core 2 threads), still boots fine and is 26ms faster compared to lapic_cpu_init. This removes the option to disable HT siblings. Change-Id: I955551b99e9cbc397f99c2a6bd355c6070390bcb Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/25600 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2019-01-09cpu/intel: Use the common code to initialize the romstage timestampsArthur Heymans
The initial timestamps are now pushed on the stack when entering the romstage C code. Tested on Asus P5QC. Change-Id: I88e972caafff5c53d8e68e85415f920c7341b92d Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/30670 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-01-08sb/intel/i82801gx: Autodisable functions based on devicetreeArthur Heymans
This removes the need to synchronize the devicetree and the romstage writing to FD. Change-Id: I83576599538a02d295fe00b35826f98d8c97d1cf Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/30244 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-06device: Use pcidev_on_root()Kyösti Mälkki
Change-Id: Icf34b39d80f6e46d32a39b68f38fb2752c0bcebc Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/26484 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Piotr Król <piotr.krol@3mdeb.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2018-12-19mainboard: Remove useless include <device/pci_ids.h>Elyes HAOUAS
Change-Id: I4ee3cc42302c44dc80ae1f285579a4d1775aec16 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/30199 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2018-11-28mb/*/*/Kconfig: Remove useless commentElyes HAOUAS
Change-Id: Ibdff50761a205d936b0ebe067f418be0a2051798 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/29871 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hellsenberg <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: David Guckian Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2018-11-23mb: Set coreboot as DSDT's manufacturer model IDElyes HAOUAS
Field 'OEMID' & "OEM Table ID" are related to DSDT table not to mainboard. So use macro to set them respectvely to "COREv4" and "COREBOOT". Change-Id: I060e07a730e721df4a86128ee89bfe168c69f31e Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/29790 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: David Guckian
2018-11-21ACPI: Fix DSDT's revision fieldElyes HAOUAS
DSDT revision is =1 for ACPI v1 and =2 for greater ACPI version. This will cause the AML interpreter to use 32-bit integers and math if the version is 1, and 64-bit if the version is >=2. Current spec version is 2 for ACPI 6.2-a. Change-Id: I77372882d5c77b7ed52dcdd88028403df6f6fa7f Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/29626 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-11-16src: Remove unneeded include <lib.h>Elyes HAOUAS
Change-Id: I801849fb31fe6958e3d9510da50e2e2dd351a98d Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/29304 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-11-12mb/*/*: Harmonise FD and devicetree on boards featuring ICH7Arthur Heymans
On some boards the devicetree and Function Disable register did not match. In this case the FD values are put in the devicetree as these were the values that were actually used in practice. A complete devicetree will make it easier to automatically disable devices in ramstage. Change-Id: I1692ca5f490ea84e2fc520d3f66044ad7514f76e Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/27122 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2018-11-12intel/i945: Factor out ram init time stampsPaul Menzel
Instead of having the code for the RAM init time stamps in each mainboard’s `romstage.c`, factor it out to the northbridge code, done in commit 771328f7 (intel/i945: add timestamps in romstage). Change-Id: Ibb699a1fea2f0b1f3c6564d401542d2fb3249f5a Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/17994 Reviewed-by: Elyes HAOUAS <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-11-05src: Remove unneeded include <arch/ioapic.h>Elyes HAOUAS
Change-Id: Ic08b191ee4dbcc56eb482601aa268394545936ba Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/29292 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-11-05mainboard: Remove unneeded include <console/console.h>Elyes HAOUAS
Change-Id: Ib3aafcc586b1631a75f214cfd19706108ad8ca93 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/29285 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-08-13mb: Get rid of unneeded include <cbmem.h>Elyes HAOUAS
Change-Id: I80dd65484fd52e9048635091fb20a123e959e999 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/27869 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-07-02src/mb: Fix non-local header treated as localElyes HAOUAS
Also remove some unnedded includes. Change-Id: I036208a111d009620d8354fa9c97688eb4e872ad Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/27129 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-29sb/intel/i82801{g,j}x: Automatically generate ACPI PIRQ tablesArthur Heymans
Both southbridges need to be done at once since this southbridge code is used for different northbridges, which fails to compile when done separately. This needs an acpi_name functions in the northbridge code to be defined. TESTED on Intel DG43GT: show correct PIRQ ACPI entries in /sys/firmware/acpi/tables/SSDT. Change-Id: I286d251ddf8fcae27dd07011a1cd62d8f4847683 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/22981 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-04mb/getac: Get rid of whitespace before tabElyes HAOUAS
Change-Id: Ib7068f381971d1270b22cb03937f1e7fa30acb46 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/26619 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-02src/mainboard: Add and update license headersMartin Roth
This change adds and updates headers in all of the mainboard files that had missing or unrecognized headers. After this goes in, we can turn on lint checking for headers in all mainboard directories. Change-Id: Ibe038a8f7468253b21fd2ac90c045d0c9cc89dfc Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/26568 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2018-05-15ACPI: Set the correct number of arguments in ACPI methodsMartin Roth
These methods had unused arguments and could be corrected by setting the correct number in the method initializer. Change-Id: I86606cfa1c391e2221cee31994e83667fa9ead61 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/26125 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-05-09src/mainboard: Serialize methods with named objects insideMartin Roth
Change-Id: I90e1d8b9f8e37bec8fc2796637b4548ea17e076b Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/26151 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2018-05-08mb/getac: Get rid of device_tElyes HAOUAS
Use of device_t has been abandoned in ramstage. Change-Id: Ie5ed621423315388e2b8eb3d5433ef2a7a47d602 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/26083 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2018-01-26mb/*/*/cmos.layout: Fix the values for the console levelArthur Heymans
Fix the values that were off by one. This was discovered when using postcar stage that prints with debuglevel BIOS_NEVER. Change-Id: I73a077950ed0dc735d89c9747a8da0a25f30822d Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/23186 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2018-01-17cpu/intel/speedstep: Fix the PNOT ACPI methodArthur Heymans
The PNOT method never notifies the CPU to update it's _CST methods due to reliance on inexisting variable (PDCx). Add a method in the speedstep ssdt generator to notify all available CPU nodes and hook this up in this file. The cpu.asl file is moved to cpu/intel/speedstep/acpi since it now relies on code generated in the speedstep ssdt generator. CPUs not using the speedstep code never included this PNOT method so this is a logical place for this code to be. Change-Id: Ie2ba5e07b401d6f7c80c31f2bfcd9ef3ac0c1ad1 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/23144 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2018-01-14mb/*/*/romstage.c: Clean up targets with i82801gxArthur Heymans
Things cleaned up in this patch: * Add macros for the GENx_DEC registers; * replace many magic numbers by macros; * remove many writes to DxxIP since they were 'setting' reset default values; * fix some comments about decode ranges. Change-Id: I9d6a0ff3d391947f611a2f3c65684f4ee57bc263 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/21065 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-09-23mb/*/*: Remove rtc nvram configurable baud rateArthur Heymans
There have been discussions about removing this since it does not seem to be used much and only creates troubles for boards without defaults, not to mention that it was configurable on many boards that do not even feature uart. It is still possible to configure the baudrate through the Kconfig option. Change-Id: I71698d9b188eeac73670b18b757dff5fcea0df41 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19682 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-06-02Kconfig: Introduce HAVE_(VBE_)LINEAR_FRAMEBUFFERNico Huber
Like HAVE_VGA_TEXT_FRAMEBUFFER, these are selected by graphics drivers that support a linear framebuffer. Some related settings moved to the drivers (i.e. for rockchip/rk3288 and nvidia/tegra124) since they are hardcoded. Change-Id: Iff6dac5a5f61af49456bc6312e7a376def02ab00 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/19800 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-06-02Kconfig: Rework MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFGNico Huber
* Rename it to HAVE_VGA_TEXT_FRAMEBUFFER. * Let drivers select it if they are in charge. * Don't select it on the mainboard level if a driver handles it. Change-Id: I2d9d09be9aa6d019e77460e69a245ad2d8cda4ea Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/19791 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-11nb/intel/i945: Define and use a default MMCONF_BASE_ADDRESSArthur Heymans
Change-Id: I15550b1cc1a7ccfecba68a46ab2acaee820575b9 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19648 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-04-07nb/intel/i945: Move INTEL_EDIDPatrick Rudolph
All boards select INTEL_EDID, move it to nb folder. Change-Id: I35f075a87f2d841856b208f9440cf41af6a3c8e6 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/19086 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-03-03mb/getac/p470: Do not select EARLY_CBMEM_INITArthur Heymans
This is selected by default and not overwritten anywhere else for this board. Change-Id: I0f803e130366ee322163f7bb6fa16cac75f5416e Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/18541 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins)
2017-01-06sb/ich7: Use common/gpio.h to set up GPIOsArthur Heymans
This is more consistent with newer Intel targets. This a static struct so it is initialized to 0 by default. To make it more readable: * only setting to GPIO mode is made explicit; * only pins in GPIO mode are either set to input or output since this is ignored in native mode; * only output pins are set high or low, since this is read-only on input; * blink is only operational on output pins, non-blink is not set explicitly; * invert is only operational on input pins, non-invert is not set explicitly. Change-Id: I05f9c52dee78b7120b225982c040e3dcc8ee3e4e Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/17639 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-01-04intel/i945 boards: Add romstage time stampsPaul Menzel
Currently, some Intel 945 boards miss some or all of the time stamps *1:start of rom stage*, *2:before ram initialization*, and *3:after ram initialization*, so add them. Use the same formatting as used for the board Lenovo X60, which already has code for all the time stamps. Change-Id: Ie25747d02fadd74b7d7b7cab234a7a88b2cc0c42 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/17993 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2016-12-11nb/intel/i945: Make pci_mmio_size a devicetree parameterArthur Heymans
Instead of hardcoding pci_mmio_size in the raminit code, this makes it a parameter in the devicetree. A safe minimum of 768M is also defined since using anything less causes problems (if 4G of ram is used). Change-Id: If004c861464162d5dbbc61836a3a205d1619dfd5 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/16856 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-11-09mainboard/getac/p470: transition away from device_tAntonello Dettori
Replace the use of the old device_t definition inside mainboard/getac/p470. Change-Id: Ifb81976ed7068f9d51edb0d297cd4a12265c51ec Signed-off-by: Antonello Dettori <dev@dettori.io> Reviewed-on: https://review.coreboot.org/17293 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-09-26mainboard/*/*/mptable.c: Improve code formattingElyes HAOUAS
Change-Id: I341293cd334d6d465636db7e81400230d61bc693 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16723 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-09-20src/mainboard/getac - kontron: Add space around operatorsElyes HAOUAS
Change-Id: If3cdfdff60c92e3427f1b285e2bca92e2bb2a1cb Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16640 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-09-07intel/i82801gx 82801ix: Remove OpRegion of SMBus hostKyösti Mälkki
Defining this OpRegion for SMBus controller prevents linux kernel driver i2c-i801 from registering SMBus under sysfs, with following error in dmesg: ACPI Warning: SystemIO range .. conflicts with OpRegion .. (\_SB.PCI0.SBUS.SMBI) Solution taken from intel/bd82x6x. Worth noting we do not define ENABLE_SMBUS_METHODS anywhere currently. Removed remaining reference to HSTS from GETAC P470. Change-Id: I7c13d344b0343387681b46019cc5061b1435b46b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: https://review.coreboot.org/16266 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-08-31i945: Enable changing VRAM sizeArthur Heymans
On i945 the vram size is the default 8mb. It is also possible to set it 1mb or 0mb hardcoding the GGC register in early_init.c The intel documentation on i945, "Mobile Intel® 945 Express Chipset Family datasheet june 2008" only documents those three options. They are set using 3 bits. The documententation also makes mention of 4mb, 16mb, 32mb, 48mb, 64mb but not how to set it. The other non documented (straight forward) bit combinations allow to change the VRAM size to those other states. What this patch does is: - add those undocumented registers with their respective vram size to the i945 NB code; - make this a cmos option on targets that have this northbridge. TEST: build, flash to target, set cmos as desired and boot linux. On Debian it can be found using "dmesg | grep stolen". NOTE: dmesg message about reserved vram are quite different depending on linux version Change-Id: Ia71367ae3efb51bd64affd728407b8386e74594f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/14819 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-17mainboard: Clean up boot_option/reboot_bits in cmos.layoutNico Huber
Since commit 3bfd7cc (drivers/pc80: Rework normal / fallback selector code) the reboot counter stored in `reboot_bits` isn't reset on a reboot with `boot_option = 1` any more. Hence, with SKIP_MAX_REBOOT_CNT_CLEAR enabled, later stages (e.g. payload, OS) have to clear the counter too, when they want to switch to normal boot. So change the bits to (h)ex instead of (r)eserved. To clarify their meaning, rename `reboot_bits` to `reboot_counter`. Also remove all occurences of the obsolete `last_boot` bit that have sneaked in again since 24391321 (mainboard: Remove last_boot NVRAM option). Change-Id: Ib3fc38115ce951b75374e0d1347798b23db7243c Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/16157 Tested-by: build bot (Jenkins) Reviewed-by: Timothy Pearson <tpearson@raptorengineering.com> Reviewed-by: York Yang <york.yang@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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