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2015-08-29intel/braswell: remove CBFS_SIZE option in SoC directoryAaron Durbin
CBFS_SIZE is living as a mainboard attribute. Because of the Kconfig include ordering the SoC *cannot* set the default. BUG=chrome-os-partner:43419 BRANCH=None TEST=None Change-Id: If34e8fd965573fdc7f57b63201dbcb5256e132d6 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: a820b11a0aa3b820c79b1f76b15370d969153175 Original-Change-Id: I7ba637e66878f5ae9caedb63fdd37ed7e375224e Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/289832 Original-Reviewed-by: Martin Roth <martinroth@google.com> Original-Reviewed-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11410 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-29intel/fsp1_1/hob.c: Refactor file to match coreboot coding styleAlexandru Gagniuc
Avoid ASSERT() when a better solution exists, avoid UPPERCASE types when C99 types exist, and use stdlib functions where possible. Change-Id: Ia40ec8ff34ec82994b687d517dc4b145fb58716c Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/11455 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-29drivers/intel/fsp1_1: Don't compile GOP support in romstageAlexandru Gagniuc
We don't need the code in romstage, and it saves us a few #ifdefs. Change-Id: I26d867566f07c7d80890cd01bf055be7497130d3 Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/11457 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-29soc/intel/common/fsp_ramstage.c: Don't die when printing HOB infoAlexandru Gagniuc
It doesn't make sense to die() when printing information. In fact the die() are protected by DISPLAY_HOBS config option. This can get confusing, so replace die() calls with printk(). Also since these messages are designed to be informational, keep them at BIOS_INFO log level. Change-Id: Id75b9a54f4aea23074a7489d12809cc2da05f1cd Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/11456 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-29fsp1_1: remove duplicate mrc caching mechanismAaron Durbin
For some reason fsp 1.1 has a duplicate mechanism for saving mrc data as soc/intel/common. Defer to the common code as all the existing users were already using the common code. BUG=chrome-os-partner:44620 BRANCH=None TEST=Built and booted glados. Suspended and resumed. Change-Id: I951d47deb85445a5f010d23dfd11abb0b6f65e5e Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Original-Commit-Id: 2138b6ff1517c440d24f72a5f399bd6cb6097274 Original-Change-Id: I06609c1435b06b1365b1762f83cfcba532eb8c7a Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/295236 Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/11454 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2015-08-29soc/intel/common: Add mrc.cache file to CBFS when appropriateAlexandru Gagniuc
The code in mrc_cache.c doesn't check for the presence of 'mrc.cache', and just returns hardcoded value for he location of he MRC cache. This becomes a problem when there is a CBFS file at the same location, which can get overwritten. A CBFS file is created to cover this region so that nothing can be added there. This has the advantage of creating a build time error if another cbfs file is hardcoded over the same region. The default location of the MRC cache is also moved to 4G - 128K to ensure that it defaults to something within CBFS. Change-Id: Ic029c182f5a2180cb680e09b25165ee303a448a3 Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/11440 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-28soc/*/Makefile.inc: Do not add soc/common as a subdirAlexandru Gagniuc
Aaron Durbin found that soc/common is already included as a subdir via the wildcard in Makefile.inc: subdirs-y += $(wildcard src/soc/*/*) Since the entire file is protected by CONFIG_SOC_INTEL_COMMON, there is no problem with including it for every platform. On the other hand, when it is included by the skylake and braswell makefiles, any rule is duplicated. As a result fix the braswell and skylake makefiles. Change-Id: If5bad903c78dbce418852935ee55cdc7162b3b2d Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/11439 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2015-08-28gitconfig/rebase.sh: adapt default branch namePatrick Georgi
Whatever it is, it likely won't be cros/chromeos-2013.04 anymore. Change-Id: I020b65a7406e3bef7d1c8fad8c530354b1f78819 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11438 Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Tested-by: build bot (Jenkins)
2015-08-28libpayload: x86: Add read/write{8,16,32} variants that match corebootDuncan Laurie
Add the now coreboot standard MMIO read/write accessors that were already defined for other architectures but not x86. This leaves the old read/write{b,w,l} variants in place as was done on the other architectures, presumably to support old payloads that have not been updated. BUG=chrome-os-partner:43072 BRANCH=none TEST=emerge-glados libpayload CQ-DEPEND=CL:294711 Change-Id: I5ae3d755adcef0f6ff27aaa7c35a5b12ddc32e22 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: c09dd557050e3002fa5b8504980d72d4cb79a56c Original-Change-Id: I58d928338335d3fe4bb7fe2bdc9c2967d8689118 Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/294565 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/11405 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
2015-08-28libpayload: usb: dwc2: Always return 'size' transferred bytes for OUTJulius Werner
Seems like our transferred bytes calculation for OUT transfers that span more than one packet had been wrong, and we just got lucky that we never noticed it before. The HCTSIZ.xfersize register field we're reading only counts bytes transferred by the last packet we sent. OUT endpoints cannot have short transfers -- every transfer should either finish all bytes we wanted to send or end in a proper error condition. Therefore, in the absence of an error we can just conclude that all input bytes have been transferred. BRANCH=veyron BUG=chrome-os-partner:35525 TEST=SMSC95xx netboot on Jerry now works. Change-Id: I57349e697c428df6b56e2f6f62e87652ef1e7a94 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 0abee13b6d89dec12c6fff581ece1836393c7703 Original-Change-Id: Id0a127e6919f5786ba05218277705dda1067b8c3 Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/293956 Original-Reviewed-by: yunzhi li <lyz@rock-chips.com> Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> Reviewed-on: http://review.coreboot.org/11404 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28arm64: xcompile: Add support for A53 erratum 843419Julius Werner
This patch adds support to enable a linker workaround to a hardware erratum on some early Cortex-A53 revisions. Since the linker option was added very recently, we use xcompile to test whether the toolchain supports it first. It is also guarded by a Kconfig since only a few ARM64 SoCs will need this and it incurs a performance penalty. BRANCH=none BUG=none TEST=Turned it on or off for Smaug and confirmed that it (dis)appeared in verbose make output accordingly. Change-Id: I01c9642d3cf489134645f0db6f79f1c788ddb00d Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 57128785760c4dfa32d6e6d764756443a9323cb7 Original-Change-Id: Ia5dd124f484e38460d75fb864304e7e8b18d16b7 Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/294745 Original-Reviewed-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11403 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2015-08-28arm64: Fix 'verstage-objs: command not found' errorYidi Lin
Fix following compilation error. LINK cbfs/fallback/verstage.debug /bin/sh: verstage-objs: command not found /usr/x86_64-pc-linux-gnu/aarch64-cros-linux-gnu/binutils-bin/2.24/ld.bfd.real: warning: cannot find entry symbol stage_entry; defaulting to 00000000000d7000 BRANCH=chromeos-2015.07 BUG=none TEST=emerge-oak coreboot Change-Id: I30e4c43625b2d1d076f24e8c2639ce951839661b Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 2a8936cdf34d315f580819df682335b2998f044f Original-Change-Id: I9afd57a5a868a348dff2c66cad0a8a09cdb2e911 Original-Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/292557 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11402 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28t210: sdram_lp0: also save EmcBctSpare2 fieldYen Lin
Need to save EmcBctSpare2 field to scratch register. Without it, system may not resume from LP0 suspend. BUG=chrome-os-partner:43797 BRANCH=none TEST=able to suspend/resume >30 times on a known failed board Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 6d1623c4c791f79e097193dfbc4bc894ef63e230 Original-Change-Id: I53ebf8c4d4c7cd19827128a84fbd97a377d78ff7 Original-Signed-off-by: Yen Lin <yelin@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/294765 Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org> Original-(cherry picked from commit ce38d902e889068d0068150c9352c2ecdb2f8815) Original-Reviewed-on: https://chromium-review.googlesource.com/294864 Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org> Original-Trybot-Ready: Furquan Shaikh <furquan@chromium.org> Original-Tested-by: Furquan Shaikh <furquan@chromium.org> Change-Id: I2ff21afbe9278413033101877c2581df51913709 Reviewed-on: http://review.coreboot.org/11401 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28veyron_rialto: remove spurious GPIO assignmentsAlexandru M Stan
GPIO(0, B, 3) and GPIO(7, C, 5) are not actually connected, GPIO(0, B, 4) is named differently. BUG=chrome-os-partner:43031 TEST=Rialto should still boot just fine, USB should still work BRANCH=master Change-Id: I11879385de6e9b57ac28bcae699333beb5a0d64c Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: a66bf1fd73ff8d15d4ec1a8f3602465941285c32 Original-Change-Id: Ib7d2baa6ed1ab38db786eb4d5e77316ad72cbfd4 Original-Signed-off-by: Alexandru M Stan <amstan@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/294713 Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> Reviewed-on: http://review.coreboot.org/11400 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28veyron: add Nanya NT5CC256M16DP sdramjinkun.hong
BRANCH=None TEST=Boot from veyron BUG=None Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 6fe83821013954f0f2069598fd90a2d49de81101 Original-Change-Id: I68b105aa4bc3e82ef6a2421b127391e319c34d6e Original-Signed-off-by: jinkun.hong <jinkun.hong@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/294660 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-(cherry picked from commit c115d9a3ea2ca1cb62b2a1ee75996d8adb991d5d) Original-jwerner: Added Minnie Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/294763 Change-Id: I2bd6521c209db0e2d7d0bdb8ef2cde2715f321a6 Reviewed-on: http://review.coreboot.org/11399 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28veyron_rialto: Turn on all ledsAlexandru M Stan
Without this, the leds would be stuck to whatever the pullup/down states the pins come with on rk3288. Ready2_LED, an orange led, is one of the leds in this state. This might confuse some users thinking there's an error. Turn all of them on instead. Later on depthcharge will use the same LEDs to indicate dev mode status. BUG=chrome-os-partner:44274 BRANCH=master TEST=Boot firmware without anything else, note all leds on Change-Id: I5cf19aabd2a59a61699ef491ae11424cf5a0c874 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 2e1a332a5653fb76bbf8fe624274ec64d2b443a5 Original-Change-Id: I4c4e8940dd9cf1ac0301ac00bfc5992ba16e1589 Original-Signed-off-by: Alexandru M Stan <amstan@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/294065 Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> Reviewed-on: http://review.coreboot.org/11398 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28edid: fix know_modes timing errorYakir Yang
BRANCH=None BUG=chrome-os-partner:43789 TEST=Mickey board, 640x480@60Hz display normally Change-Id: Iea298302fe1124edbef157d1d81c12610402e9c7 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 0209422efe52c45cab3c0d787b27352f63578e76 Original-Change-Id: Idf4c8cd9f2da3c5daa589973d831a506ff549b8b Original-Signed-off-by: Yakir Yang <ykk@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/293994 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: http://review.coreboot.org/11397 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28veyron: mickey sdram-lpddr3-samsung-2GB.inc enable odtjinkun.hong
only modify the MR3 value, there will always be some mickey not working properly. After enable ODT, we use many mickey do tests, now functioning properly. BRANCH=None BUG=chrome-os-partner:43626 TEST=My mickey now boots up Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 681c169d59f5638d35b777eb2b7543e3b0dd90c8 Original-Change-Id: Ieb2b8a56054f91b6be81260e4c574425fb72fed3 Original-Signed-off-by: jinkun.hong <jinkun.hong@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/293324 Original-Reviewed-by: Douglas Anderson <dianders@chromium.org> Original-Commit-Queue: Douglas Anderson <dianders@chromium.org> Original-Trybot-Ready: Douglas Anderson <dianders@chromium.org> Original-Tested-by: Douglas Anderson <dianders@chromium.org> Original-(cherry picked from commit 5397c2f32f5851b9f514b0bd2ae68999a77cabbf) Original-Reviewed-on: https://chromium-review.googlesource.com/294126 Change-Id: Icb3c839bebebfcae54fc6e96e9958c7020d49eff Reviewed-on: http://review.coreboot.org/11396 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28arm64: declare do_dcsw_op as functionJimmy Huang
do_dcsw_op is coded as a label, it's possible that linker will place do_dcsw_op on unaligned address. To avoid this situation, we declare do_dcsw_op as a function. Also explicitly set the 2nd argument of ENTRY_WITH_ALIGN(name, bits) to 2. do_dcsw_op: cbz x3, exit c103d: b40003e3 cbz x3, c10b9 <exit> mov x10, xzr c1041: aa1f03ea mov x10, xzr adr x14, dcsw_loop_table // compute inner loop address BRANCH=none BUG=none TEST=build and check do_dcsw_op in elf file Change-Id: Ieb5f4188d6126ac9f6ddb0bfcc67452f79de94ad Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 4ee26b76089fab82cf4fb9b21c9f15b29e57b453 Original-Change-Id: Id331e8ecab7ea8782e97c10b13e8810955747a51 Original-Signed-off-by: Jimmy Huang <jimmy.huang@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/293660 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Commit-Queue: Yidi Lin <yidi.lin@mediatek.com> Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com> Reviewed-on: http://review.coreboot.org/11395 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28t210: lp0_resume: apply mbist WAR for audio on resumeChristopher Freeman
When power is cut/restored to audio block, mbist workaround must be reapplied or I2S will not function. Handle this in lp0 resume firmware with the rest of the mbist WAR. This sequence for audio is also present in boot block code for T210. BUG=chrome-os-partner:41249 BRANCH=None TEST=lp0 suspend/resume with audio playback Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 84933da8188f8263c19f38ba37e88e32ca46cb3d Original-Change-Id: Ia6432e8556ee64f528d94f2dc3279b152294e132 Original-Signed-off-by: Christopher Freeman <cfreeman@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/293618 Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org> Original-Commit-Queue: Anatol Pomazau <anatol@google.com> Original-Reviewed-by: Tom Warren <twarren@nvidia.com> Original-Reviewed-by: Anatol Pomazau <anatol@google.com> Original-Tested-by: Anatol Pomazau <anatol@google.com> Original-(cherry picked from commit 1e529c3e2ff929975fd654ef75396bc98d3b785c) Original-Reviewed-on: https://chromium-review.googlesource.com/293886 Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org> Original-Trybot-Ready: Furquan Shaikh <furquan@chromium.org> Original-Tested-by: Furquan Shaikh <furquan@chromium.org> Change-Id: I3e72bc10f7e2bea2fa5f946e25803a7928ce9276 Reviewed-on: http://review.coreboot.org/11394 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28rockchip: rk3288: multiple NPLL rate in pll_para_configYakir Yang
Due to HDMI need to set dclk_rate to 27Mhz, and we can't caclu a suitable config paramters for this rate, so we need to multiple rate unless the vco larger then VCO_MAX. When NPLL rate multiple to 54MHz, pll_para_config could caclu a right paramters, and I have verify the clock jitter is okay to HDMI output. Jitter Reports: Dclk Rate NPLL Rate nr/no/nf jitter Margin 27MHz 54MHz 2/10/45 449.0ps +51.0% BRANCH=None BUG=chrome-os-partner:42946 TEST=Mickey board, show right recovery picture on TV, and 480p clock jitter test passed Change-Id: Iaa0a6622e63d88918ed465900e630bdf16fde706 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 59f1552026889f61167cfeaec3def668ba709c10 Original-Signed-off-by: Yakir Yang <ykk@rock-chips.com> Original-Change-Id: Iab274b41f163d2d61332df13e5091f0b605cb65c Original-Reviewed-on: https://chromium-review.googlesource.com/288416 Original-Commit-Queue: David Hendricks <dhendrix@chromium.org> Original-Tested-by: David Hendricks <dhendrix@chromium.org> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/290331 Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> Reviewed-on: http://review.coreboot.org/11393 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28rk3288: Set HDMI display mode to 480pYakir Yang
If an HDMI display is detected (EDID can be read), set the display mode to 480p. If for some reason 480p is not supported then we'll fall back to the automatically detected display mode. BUG=chrome-os-partner:42946 BRANCH=firmware-veyron TEST=dev mode screen shows up on Mickey at 480p resolution Change-Id: I2c431eff6673392d3c09e1b66c66ba12ecc6eeb0 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 76203a683c4501f368c50fe24101f68746ddb7f0 Original-Change-Id: I90dea37daa2d78628230d7d47f7ef0e917cbd7bb Original-Signed-off-by: David Hendricks <dhendrix@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/290554 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: http://review.coreboot.org/11392 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28rk3288: Ignore EDID errors for HDMIDavid Hendricks
Assume that HDMI implies usage of an external display, and that we want to try bringing up display if we can read an EDID. BUG=chrome-os-partner:42946 BRANCH=firmware-veyron TEST=none; need a display with corrupt EDID to test with Change-Id: I11cc61140d905d70798a7b46db7847f3a1b3c886 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: ace7773623eac57f068ecd50baa9108ce028cf1b Original-Signed-off-by: David Hendricks <dhendrix@chromium.org> Original-Change-Id: I9e22984a98b1a5f8cd9645b92dc9b87e8d968f01 Original-Reviewed-on: https://chromium-review.googlesource.com/293548 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: http://review.coreboot.org/11391 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28edid: add function to manually specify modeDavid Hendricks
This patch will let you to choose a favourite mode to display, while not just taking the edid detail timing. But not all modes are able to set, only modes that are in established or standard timing, and we only support a few common common resolutions for now. BUG=chrome-os-partner:42946 BRANCH=firmware-veyron TEST=tested dev mode on Mickey at 640x480@60Hz Change-Id: I8a9dedfe08057d42d85b8ca129935a258cb26762 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 090583f90ff720d88e5cfe69fcb2d541c716f0e6 Original-Change-Id: Iaa8c9a6fad106ee792f7cd1a0ac77e3dcbadf481 Original-Signed-off-by: Yakir Yang <ykk@rock-chips.com> Original-Signed-off-by: David Hendricks <dhendrix@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/289671 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: http://review.coreboot.org/11390 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28edid: Memset output earlier in decode_edid()David Hendricks
This ensures the output buffer is initialized before exiting decode_edid() so that if the return value is ignored in higher-level logic (like when dealing with external displays) we don't leave the struct filled with garbage. BUG=chrome-os-partner:42946 BRANCH=firmware-veyron TEST=none Change-Id: I557e2495157458342db6d8b0b1ecb39f7267f61f Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: bb12dca133576543efa4d3bcc9aadf85d37c8b71 Original-Change-Id: I697436fffadc7dd3af239436061975165a97ec8c Original-Signed-off-by: David Hendricks <dhendrix@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/293547 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: http://review.coreboot.org/11389 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28edid: Use edid_mode struct to reduce redundancyDavid Hendricks
This replaces various timing mode parameters parameters with an edid_mode struct within the edid struct. BUG=none BRANCH=firmware-veyron TEST=built and booted on Mickey, saw display come up, also compiled for link,falco,peppy,rambi,nyan_big,rush,smaug [pg: extended to also cover peach_pit, daisy and lenovo/t530] Change-Id: Icd0d67bfd3c422be087976261806b9525b2b9c7e Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: abcbf25c81b25fadf71cae106e01b3e36391f5e9 Original-Change-Id: I1bfba5b06a708d042286db56b37f67302f61fff6 Original-Signed-off-by: David Hendricks <dhendrix@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/289964 Original-Reviewed-by: Yakir Yang <ykk@rock-chips.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: http://review.coreboot.org/11388 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28edid: Clean-up the edid structDavid Hendricks
There are serveral members of the edid struct which are never used outside of the EDID parsing code itself. This patch moves them to a struct in edid.c. They might be useful some day but until then we can just pretty print them and not pollute the more general API. BUG=none BRANCH=firmware-veyron TEST=compiled for veyron_mickey, peppy, link, nyan_big, rush, smaug Signed-off-by: David Hendricks <dhendrix@chromium.org> Change-Id: I660f28c850163e89fe1f59d6c5cfd6e63a56dda0 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: ee8ea314a0d8f5993508f560fc24ab17604049df Original-Change-Id: I7fb8674619c0b780cc64f3ab786286225a3fe0e2 Original-Reviewed-on: https://chromium-review.googlesource.com/290333 Original-Reviewed-by: Yakir Yang <ykk@rock-chips.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Commit-Queue: David Hendricks <dhendrix@chromium.org> Original-Tested-by: David Hendricks <dhendrix@chromium.org> Reviewed-on: http://review.coreboot.org/11387 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28veyron: mickey sdram-lpddr3-samsung-2GB.inc now 40 OhmDouglas Anderson
The value of 0x4 (60 Ohm) apperas to be causing lots of problems. Since 0x1 (34.3 Ohm) was _almost_ right, let's try 0x2 (40 Ohm) and hope it's the sweet spot. BRANCH=None BUG=chrome-os-partner:43626 TEST=My mickey now boots up Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 06db96e00d39972edbaf8429cbe88bbc66804e15 Original-Change-Id: If8b7d51d058ae000c0af189a648c62fa38a872ac Original-Signed-off-by: Douglas Anderson <dianders@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/291121 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-(cherry picked from commit 0dabadca1ab3bb310f85646d020bdcf672014071) Original-Reviewed-on: https://chromium-review.googlesource.com/291291 Change-Id: Id32790c894c09616e32503aa790fa294093eca8a Reviewed-on: http://review.coreboot.org/11386 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28veyron_rialto: Force 3G modem offDavid Hendricks
This basically does the same thing for firmware what CL:290631 did in the kernel. We want to keep the modem off until it needs to be used to avoid enumeration/detection issues. BUG=chrome-os-partner:43271 BRANCH=none TEST=needs testing Change-Id: I3b63a77c732dc4895b728b30f1dd71210a9c0e90 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: a90ccd7fbffe44abe05e96341cc77067442c85e4 Original-Change-Id: I3516de1ea9160f7186ad7f5fb3b5d29ac73143b5 Original-Signed-off-by: David Hendricks <dhendrix@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/290890 Original-Reviewed-by: Alexandru Stan <amstan@chromium.org> Reviewed-on: http://review.coreboot.org/11385 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28T210: Add 128MB VPR allocation/carveoutTom Warren
The NV security team requested that coreboot allocate a 128MB region in SDRAM for VPR (Video Protection Region). We had previously just disabled the VPR by setting BOM/SIZE to 0. Once allocated, the VPR will be locked from further access. The ALLOW_TZ_WRITE_ACCESS bit is _not_ set, as dynamic VPR config is not supported at this time (i.e. trusted code can _not_ remap or resize the VPR). BUG=None BRANCH=None TEST=Built and booted on my P5 A44. Saw the VPR region in the boot spew (ID:3 [f6800000 - fe800000]). Dumped the MC VideoProtect registers and verified their values. Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: a7481dba31dc39f482f8a7bfdaba1d1f4fc3cb81 Original-Change-Id: Ia19af485430bc09dbba28fcef5de16de851f81aa Original-Signed-off-by: Tom Warren <twarren@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/290475 Original-Reviewed-by: Hyung Taek Ryoo <hryoo@nvidia.com> Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org> Original-Reviewed-by: Hridya Valsaraju <hvalsaraju@nvidia.com> Original-(cherry picked from commit 9629b318eb17b145315531509f950da02483114f) Original-Reviewed-on: https://chromium-review.googlesource.com/291095 Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org> Original-Trybot-Ready: Furquan Shaikh <furquan@chromium.org> Original-Tested-by: Furquan Shaikh <furquan@chromium.org> Change-Id: I19a93c915990644177c491c8212f2cf356d4d17d Reviewed-on: http://review.coreboot.org/11384 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28t210: Move page tables to end of TZDRAMFurquan Shaikh
BL31 makes an assumption that TZDRAM always starts at its base. This was not true in our case since coreboot page tables were located towards the start of TZDRAM. Instead move page tables to the end, thus satisfying the assumption that BL31 base is the base of TZDRAM as well. BUG=chrome-os-partner:42989 BRANCH=None TEST=Compiles successfully and boots to kernel prompt Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: aabed336da6e9aea426650c5ca5977ccfc83a21b Original-Change-Id: Ic4d155525dbb4baab95c971f77848e47d5d54dba Original-Signed-off-by: Furquan Shaikh <furquan@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/291020 Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org> Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org> Original-Trybot-Ready: Furquan Shaikh <furquan@chromium.org> Original-Tested-by: Furquan Shaikh <furquan@chromium.org> Original-(cherry picked from commit a57127f1655ef311b82c41ce33ffc71db5f9db35) Original-Reviewed-on: https://chromium-review.googlesource.com/290987 Change-Id: Ie7166fd0301b46eb32f44107f7f782c6d79a278c Reviewed-on: http://review.coreboot.org/11383 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28t210: Pass in required BL31 parametersFurquan Shaikh
BUG=chrome-os-partner:42989 BRANCH=None TEST=Compiles successfully and boots to kernel prompt. Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: ff42f0b4e7f81ea97e571ec03adac16b412e4a37 Original-Change-Id: If78857abfb9a348433b8707e58bea1f58416d243 Original-Signed-off-by: Furquan Shaikh <furquan@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/291021 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org> Original-Trybot-Ready: Furquan Shaikh <furquan@chromium.org> Original-Tested-by: Furquan Shaikh <furquan@chromium.org> Original-(cherry picked from commit 68eeb4bb4b817184eb42f4ee3a840317ede07dae) Original-Reviewed-on: https://chromium-review.googlesource.com/290988 Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org> Change-Id: Id555198bc8e5d77f8ceee710d1a432516bd1ae4c Reviewed-on: http://review.coreboot.org/11382 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28Smaug: Add NVDEC and TSEC carveoutsTom Warren
The NV security team requested that coreboot allocate the NVDEC and TSEC carveouts. Added code to set up NVDEC (1 region, 1MB) and TSEC (2 regions, splitting 2MB), and set their lock bits. Kernel/trusted code should be able to use the regions now. Note that this change sets the UNLOCKED bit in Carveout1Cfg0 and Carveout4Cfg0/5Cfg0 (bit 1) to 0 in the BCT .inc files (both 3GB and 4GB BCTs) so that the BOMs can be written. Any future revisions to these BCT files should take this into account. BUG=None BRANCH=None TEST=Built and booted on my P5 A44. Saw the carveout regions in the boot spew, and CBMEM living just below the last region (TSEC). Dumped the MC GeneralizedCarveoutX registers and verified their values (same as BCT, with only BOM/CFG0 changed). Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: a34b0772cd721193640b322768ce5fcbb4624f23 Original-Change-Id: I2abc872fa1cc4ea669409ffc9f2e66dbbc4efcd0 Original-Signed-off-by: Tom Warren <twarren@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/290452 Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org> Original-(cherry picked from commit f3bbf25397db4d17044e9cfd135ecf73df0ffa60) Original-Reviewed-on: https://chromium-review.googlesource.com/291081 Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org> Original-Trybot-Ready: Furquan Shaikh <furquan@chromium.org> Original-Tested-by: Furquan Shaikh <furquan@chromium.org> Change-Id: I924dfdae7b7c9b877cb1c93fd94f0ef98b728ac5 Reviewed-on: http://review.coreboot.org/11381 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-28rockchip: rk3288: fix phsync & pvsync bugYakir Yang
Struct edid defien pvsync & phsync as an character, like '+' or '-', so we need to check sync polarity by comparing with characters '+' and '-' instead of treating as boolean. BRANCH=None BUG=chrome-os-partner:42946 TEST=Mickey board, light monitor normally Change-Id: I92d233e19b6df8917fb8ff9a327ccb842c152d65 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Original-Commit-Id: 2d22d4b6e7108474f67200e0fb1e4894cd88db85 Original-Change-Id: I14c72aa8994227092a1059d2b25c1dd2249b9db1 Original-Signed-off-by: Yakir Yang <ykk@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/289963 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Commit-Queue: David Hendricks <dhendrix@chromium.org> Original-Tested-by: David Hendricks <dhendrix@chromium.org> Reviewed-on: http://review.coreboot.org/11380 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-27stdlib: don't hide the malloc et all declarationsAaron Durbin
It doesn't hurt to expose declarations. Instead of a compile-time error there'll be a link error if someone tries to malloc() anything. Change-Id: Ief6f22c168c660a6084558b5889ea4cc42fefdde Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/11406 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2015-08-27packardbell/ms2290/mainboard.c: Do not guard int15 includesAlexandru Gagniuc
Do not guard the inclusion of "drivers/intel/gma/int15.h" and "arch/interrupt.h" with configs that control option rom execution. These headers already have the proper guards. The install_intel_vga_int15_handler() is unconditionally called, even when the header that declares it is guarded out. Change-Id: Ia273437486f5802aa2b53212f2a1b5704c9485fa Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/11379 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-27cbfstool: update warning on cbfstool extractPatrick Georgi
We have tons of file types now that can be safely extracted. It's pretty much only stages and payloads that aren't. Change-Id: Ibf58a2c721f863d654537850c6f93d68a8a5bbeb Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11360 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-27cbfstool: update help textPatrick Georgi
cbfstool create doesn't accept alignment configuration anymore. Change-Id: Idbf7662c605aa78e3d3413a21bfcbc1387f28701 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11358 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-27cbfstool: don't pass header_size as separate argument (part 2)Patrick Georgi
It's already present inside struct cbfs_file Change-Id: Ic9682e93c3d208e2ed458940e4a9f9f5a64b6e98 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11333 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-27cbfstool: don't pass header_size as separate argumentPatrick Georgi
It's already present inside struct cbfs_file Change-Id: Ib10663c6601aa02e07b868e440f05da02af9c2d9 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11332 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-27cbfstool: use struct cbfs_file * instead of void *Patrick Georgi
My concern was that compilers may something stupid under the assumption of a fixed struct size, but filename is already variable, so things are okay. Change-Id: I5348faf68f0a7993294e9de4c0b6c737278b28af Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11331 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-27cbfstool: passing a header is now mandatory for convertersPatrick Georgi
Change-Id: Iea5377af735b06bcaefb999547a8896b1c70763a Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11330 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-27cbfstool: cbfs_add_entry() doesn't need to know filename or typePatrick Georgi
They're passed as part of the header now. Change-Id: I7cd6296adac1fa72e0708b89c7009552e272f656 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11327 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-08-27google/storm/Kconfig: remove select CONSOLE_CBMEM_DUMP_TO_UARTMartin Roth
This seems like more of a debug option, than something that should be forced to be enabled by the platform. Since it's causing a Kconfig warning, I'm just removing it. The alternative to removing it would be to add dependencies on CONSOLE_CBMEM && !CONSOLE_SERIAL Change-Id: Ifc4e4cbeea08a503c38827dd75e0e2e78e8a5eda Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: http://review.coreboot.org/11343 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-08-27skylake: only generate ACPI cpu entries onceAaron Durbin
The acpi_fill_ssdt_generator function pointer is evaluated for each device. As there are multiple cpus in the system the acpi_fill_ssdt_generator was being called more than once creating duplicate ACPI entries because there was more than 1 cpu device. Fix this by only generating them once by removing the acpi_fill_ssdt_generator for the cpu devices, but add the generator to the cpu cluster device. BUG=chrome-os-partner:44084 BRANCH=None TEST=Built and booted on glados. Noted ACPI entries only generated once. Original-Change-Id: I695c30e6150f6d3a79d13744c532f1b658b10402 Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/294240 Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-by: Leroy P Leahy <leroy.p.leahy@intel.com> Original-Commit-Queue: Leroy P Leahy <leroy.p.leahy@intel.com> Change-Id: I7c85f44ba65398bda668e13db8be531535a983c5 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/11285 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-08-27skylake: FAB3 Adding Support for various SPD.pchandri
This pach enables memory configuration based on PCH_MEM_CFG and EC_BRD_ID. BRANCH=None BUG=chrome-os-partner:44087 CQ-DEPEND=CL:293832 TEST=Build and Boot FAB3 (Kunimitsu) Original-Change-Id: I7999e609c4b0b3c89a9689ee6bb6b98c88703809 Original-Signed-off-by: pchandri <preetham.chandrian@intel.com> Original-Reviewed-on: https://chromium-review.googlesource.com/293787 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Change-Id: I52a1af1683b74e5cad71b9e4861942a23869f255 Signed-off-by: pchandri <preetham.chandrian@intel.com> Reviewed-on: http://review.coreboot.org/11284 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-08-27skylake: make PAD_CFG_GPI default to GPIO ownershipAaron Durbin
The prior implementation of PAD_CFG_GPI kept the pad ownership as ACPI. The gpio driver in the kernel then wouldn't allow one to export those GPIOs through sysfs in /sys/class/gpio. Fix this by setting the ownership to GPIO. BUG=chrome-os-partner:44147 BRANCH=None TEST=Built and boot glados. PCH_WP gpio is properly exported by crossystem. Original-Change-Id: I9fc7ab141a3fd74e0ff8b3ff5009b007b8a0d69b Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/294081 Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Change-Id: Ifbb61c5d64bb6a04f140685c70f4681e2babecef Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/11283 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-08-27glados: Abstract board GPIO configuration in gpio.hDuncan Laurie
Move all the various places that look at board specific GPIOs into the mainboard gpio.h so it can be easily ported to new boards. BUG=chrome-os-partner:40635 BRANCH=none TEST=build and boot on glados p2 Original-Change-Id: I3f1754012158dd5c7d5bbd6e07e40850f21af56d Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/293942 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Change-Id: I93c4dc1795c1107a3d96e686f03df3199f30de8a Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/11282 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-08-27glados: Implement Chrome OS specific handlersDuncan Laurie
Implement the required Chrome OS specific handlers to read the recovery mode, clear the recovery mode, read the lid switch state, and read the write protect state using the appropriate methods. Also update the Chrome OS ACPI device to use the GPIO definitions that are exposed now by the SOC. BUG=chrome-os-partner:43515 BRANCH=none TEST=build and boot on glados and successfully enter recovery mode Original-Change-Id: Ifd51c11dc71b7d091615c29a618454a6a2cc33d7 Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/293515 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Change-Id: Ia6ef83a80b9729654bc87bb81bd8d7c1b01d7f42 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/11281 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-08-27chromeec: Add helper function to read EC switch stateDuncan Laurie
Add a helper function to read the EC switch state on LPC based ECs instead of having each board need to understand and use the specific EC LPC IO method that is required. BUG=chrome-os-partner:43515 BRANCH=none TEST=build and boot on glados Original-Change-Id: Id046c7ddf3a1689d4bf2241be5da31184c32c0e1 Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/293514 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Change-Id: Id11009e0711b13823e4f76dc9db9c9c20abf4809 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/11280 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-30 19:29:33 +0000