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2017-05-22soc/intel/common: Add Intel PCIe common codeAamir Bohra
Add PCIe code support under soc/intel/common/block to initialize PCIe controller, allocate resources and configure L1 substate latency. Change-Id: I0c374317a3fe0be0bb1c5d9b16fcbc5cad83ca42 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/19665 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-05-22Kconfig: Move and clean up CONFIG_VGANico Huber
Change-Id: I6e710b95cade0ea68f787f33c0070613d64b6da6 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/19743 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-05-22include/console: Use IS_ENABLED() macroNico Huber
Change-Id: I3d0c61c37399e96c1d154c1d3af5c47db967a07a Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/19763 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-05-22device/oprom/include: Use IS_ENABLED() macroNico Huber
Change-Id: Ibc3bf2f4f1e1bf1ffe9632aa150d549fcd6c201d Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/19762 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-05-22arch/x86/include: Use IS_ENABLED() macroNico Huber
Change-Id: I0f9a92e595ec765d47f89f0023ff69636ee406af Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/19761 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-05-22drivers/intel/gma: Drop unused INTEL_DPNico Huber
Change-Id: I786848cd48c6fcfecf9b72c60623cadcfcbb7db7 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/19803 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2017-05-22nb/intel/haswell: Fix up C NGI remnantsNico Huber
Change-Id: I3cd5e99b9954a68837de85b49b4389b668e00cf4 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/19802 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2017-05-22mb/intel/wtm2: Drop unsupported native graphics initNico Huber
Since the conversion of this board to soc/broadwell in 0aa06cbf18 (wtm2: Convert to use soc/intel/broadwell), the NGI for this board is not hooked up anywhere. Also, the code doesn't compile anymore. Change-Id: I6387203349b78c8e95333eaf44b345aa30eac7c5 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/19801 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2017-05-22sb/via/k8t890: Clean up CONFIG_VGA usageNico Huber
Remove guards and let the linker take care of it. Change-Id: I96ad8002845082816153ca5762543768998a5619 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/19744 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2017-05-22nb/intel/x4x: Use a struct for dll settings instead of an arrayArthur Heymans
This makes the code more readable since it avoids messing with two dimensional arrays and needing remember what the indices mean. Also introduces an unused coarse element which is 0 for all default DLL settings on DDR2. Change-Id: I28377d2d15d0e6a0d12545b837d6369e0dc26b92 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19767 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2017-05-21mb/lenovo/*/romstage: Remove COM IO portPatrick Rudolph
All those boards do not have a serial port. Don't attempt to decode the COMA/COMB IO range. Change-Id: Ide7e818f87e70e3f559d0769ccde89c35da961d6 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/19571 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-05-21mb/lenvovo/*: Clean mainboard.c and devicetreePatrick Rudolph
* Move board specific SPI registers to devicetree * Remove unused headers * Remove obsolete methods * Fix coding style * Fix Thinkpad L520 SPI lvscc register Except for Thinkpad L520, no functional change has been done, just moving stuff around. Change-Id: I692a5632030fe2fedbe9a90f86251000f1360fb2 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/19494 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-05-21mb/*/romstage: Don't lock ETR3 CF9GR in early romstagePatrick Rudolph
Do not lock ETR3 CF9GR in early romstage. As of Change-Id: I2cb30267a6342db1f3b11715034219ffb18ca678 this is done in bd82x6x's finalize handler. Change-Id: Iea091511f0d2a6128d3a19e9413090c85e4c2e57 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/19570 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-05-21sb/intel/bd82x6x/finalize: Lock ETR3 CF9GRPatrick Rudolph
Lock CF9GR as documented in "100-series-chipset-datasheet-vol-2.pdf" Change-Id: I2cb30267a6342db1f3b11715034219ffb18ca678 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/19543 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-05-21nb/intel/x4x: Make raminit less verbose with CONFIG_DEBUG_RAM_SETUPArthur Heymans
Hides JEDEC steps using the RAM_SPEW macro. Also hides a hexdump of SPDs. Change-Id: Ie2b484cf1f1d296823df0473e852d9d07ca20246 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/18924 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-05-21mb/gigabyte/ga-g41m-es2l: Enable IO decode range for LPT and FDDArthur Heymans
Change-Id: I77aabf98ea48c6e8bdbe322f89666935f59a289a Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19760 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-05-20nb/intel/sandybridge: Use macros to determine min and max of timAArthur Heymans
This improves readability. Change-Id: Ib4387a4f4092053dab273191a73edb0ef31a79f6 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19691 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2017-05-20nb/intel/x4x/raminit: Remove very long delayArthur Heymans
It is not really known why there is such a long delay, but it works fine without it. TESTED on ga-g41m-es2l. Change-Id: Idff5b978bbf161f8520d8000848e7b11c98c3945 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19514 Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-05-20mb/gigabyte/ga-g41m-es2l: Add timestamps in romstageArthur Heymans
Change-Id: I93f43a0af41ae86f1b8ba33e28f3b9f060a5ab5e Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19513 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Martin Roth <martinroth@google.com>
2017-05-20sb/intel/i82801ex: Remove unused codeArthur Heymans
Only board using this code was tyan s2735 which was removed in f76de841f1 "[REMOVAL] tyan/s2735" Change-Id: I03a101adc1eedfa9669e0b44c54c2c6fa08bd5f2 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19507 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2017-05-19mainboard/google/poppy/variants/soraka: Add SPD for K3QFAFA0CM-AGCFFurquan Shaikh
BUG=b:37712455 Change-Id: Ia3d13ac7c18be8fa92603b6501a2e5df476adcf0 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19766 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-05-19mainboard/google/poppy: Fix SPD for micron MT52L256M64D2PP-107Furquan Shaikh
Fix SPD as per the vendor-provided data. BUG=b:37712790 Change-Id: Ib87c316479f4a05e64ca4acb540d7aacfa7338e9 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19749 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-19drivers/spi/spi_flash: Move flash ops to spi_flash_ops structureFurquan Shaikh
Define a new spi_flash_ops structure, move all spi flash operations to this structure and add a pointer to this structure in struct spi_flash. BUG=b:38330715 Change-Id: I550cc4556fc4b63ebc174a7e2fde42251fe56052 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19757 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-19drivers/spi/spi_flash: Clean up SPI flash probeFurquan Shaikh
1. Rename __spi_flash_probe to spi_flash_generic_probe and export it so that drivers can use it outside spi_flash.c. 2. Make southbridge intel spi driver use spi_flash_generic_probe if spi_is_multichip returns 0. 3. Add spi_flash_probe to spi_ctrlr structure to allow platforms to provide specialized probe functions. With this change, the specialized spi flash probe functions are now associated with a particular spi ctrlr structure and no longer disconnected from the spi controller. BUG=b:38330715 Change-Id: I35f3bd8ddc5e71515df3ef0c1c4b1a68ee56bf4b Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19708 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-05-19drivers/spi/spi_flash: Pass in spi_slave structure as const to probe functionsFurquan Shaikh
Pointer to spi_slave structure can be passed in as const to spi flash probe functions since the probe functions do not need to modify the slave properties. BUG=b:38330715 Change-Id: I956ee777c62dbb811fd6ce2aeb6ae090e1892acd Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19707 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-05-19drivers/spi/spi_flash_internal: Remove unused spi_fram_probe_ramtronFurquan Shaikh
Remove unused function declaration spi_fram_probe_ramtron. BUG=b:38330715 Change-Id: I05e6c5c2b97d6c8a726c0e443ad855f9bcb703f9 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19706 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-05-19drivers/spi/spi_flash: Pass in flash structure to fill in probeFurquan Shaikh
Instead of making all SPI drivers allocate space for a spi_flash structure and fill it in, udpate the API to allow callers to pass in a spi_flash structure that can be filled by the flash drivers as required. This also cleans up the interface so that the callers can maintain and free the space for spi_flash structure as required. BUG=b:38330715 Change-Id: If6f1b403731466525c4690777d9b32ce778eb563 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19705 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-19drivers/spi/spi_flash: Add page_size to struct spi_flashFurquan Shaikh
Add a new member page_size to spi_flash structure so that the various spi flash drivers can store this info in spi_flash along with the other sizes (sector size and total size) during flash probe. This removes the need to have {driver}_spi_flash structure in every spi flash driver. This is part of patch series to clean up the SPI flash and SPI driver interface. BUG=b:38330715 Change-Id: I0f83e52cb1041432b0b575a8ee3bd173cc038d1f Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19704 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-19drivers/spi/spi_flash: Use boot_device_spi_flash to obtain spi_flash structureFurquan Shaikh
Instead of storing spi flash device structure in spi flash driver, use boot_device_spi_flash callback to obtain pointer to boot device spi flash structure. BUG=b:38330715 Change-Id: Idd50b7644d1a4be8b62d38cc9239feae2215103c Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19703 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-19drivers/spi/cbfs_spi: Provide implementation of boot_device_spi_flashFurquan Shaikh
This allows callers to retrieve handle to the boot device spi_flash structure. BUG=b:38330715 Change-Id: I1c07327115e0449cbd84d163218da76a6fa2cea0 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19726 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-05-19mainboard/lenovo/t430: Add Thinkpad T430 supportPhilipp Deppenwiese
Tested and working: * HDD LED * Booting GNU Linux 4.9 from HDD using SeaBios * Booting GNU Linux 4.9 from USB using SeaBios * Native GFX init * All Fn function keys * Speakers * PCIe Wifi * Camera * WWAN * Fan (Dynamic Thermal Managment) * Flashing using internal programmer * Dual memory DIMMs running at up to DDR3-1866 * AC events * Touchpad, trackball and keyboard * USB3 ports running at SuperSpeed * Ethernet * Headphone jack * Speaker mute * Microphone mute * Volume keys * Fingerprint sensor * Lid switch * Thinklight * TPM (disable SeaBios CONFIG_TCGBIOS) * CMOS options: ** power_on_after_fail ** reboot_counter ** boot_option ** gfx_uma_size ** usb_always_on Untested: * Booting Windows * Hybrid graphics * Docking station * VGA Broken: * Wifi LED is always on Change-Id: I5403cfb80a57753e873c570d95ca535cf5f45630 Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org> Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/18011 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-05-19mb/lenovo/t400: Generate undock event with dock buttonArthur Heymans
Change-Id: I1161ed5f5c30201d2ad156d8fce4e8a90e65bff6 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19551 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>
2017-05-19nb/intel/sandybridge: Hide additional nb devicesPatrick Rudolph
Hide device 4 and device 7 if disabled. Allows devicetree settings to take effect. Tested on Lenovo T430. Change-Id: I64a19e2bbdb1640e1d732f6e4486f73cbb0bda81 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/19689 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-05-18rockchip/rk3399: soc: resize reserve memoryXing Zheng
Reserve the whole TZRAM area because it will be marked as secure-only by BL31 and can not be accessed by the non-secure kernel. CQ-DEPEND=CL:452659 BUG=chrome-os-partner:57361 BRANCH=firmware-gru-8785.B TEST=the reserve memory is resized Change-Id: Ie3ab39598f3f7cb96feb0c574e230e7fcb53a1a4 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: f34d254e1dfc9ae95a784aba22503e75a2fa65f1 Original-Change-Id: I39c4cb530f41a7b0f7f3064125072dd85b62276f Original-Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/418102 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-(cherry picked from commit ea9fe064a9b1e1ce81fca74f829a0fb6e78ce426) Original-Reviewed-on: https://chromium-review.googlesource.com/452640 Original-Tested-by: Julius Werner <jwerner@chromium.org> Original-Commit-Queue: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/19431 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-05-183rdparty/arm-trusted-firmware: Update to upstream masterMartin Roth
Submodule 3rdparty/arm-trusted-firmware 236c27d21f..3944adca59 This brings in 241 new commits from the upstream arm-trusted-firmware repository, merged to the upstream tree between December 30, 2016 and March 18, 2017. 3944adca Merge pull request #861 from soby-mathew/sm/aarch32_fixes .. e0f083a0 fiptool: Prepare ground for expanding the set of images at runtime Also setup ATF builds so that unused functions don't break the build. They're harmless and they don't filter for these like we do. Change-Id: Ibf5bede79126bcbb62243808a2624d9517015920 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/18954 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-05-18cbmem_console: Improve 'cbmem -1' behavior for truncated pre-CBMEM logsJulius Werner
The 'cbmem -1' flag that cuts off console output before the last boot will ignore content from earlier stages if it was truncated due to lack of pre-CBMEM console space. This patch makes the "log truncated" message more specific and adds it as an additional cut-off marker to 'cbmem -1' to counteract that problem. Also raise the log level of the coreboot banner one step to BIOS_NOTICE to make it more likely to be included in the output for 'cbmem -1' to find. (I believe NOTICE is reasonable but I wouldn't want to go as far as WARN which should be reserved for actual problems. Of course this is not ideal, but then again, our whole log-level system really isn't... it would be better if we could make it always print a banner to the CBMEM console without affecting the UART at the same time, but that would require a larger amount of work.) Change-Id: I58288593dfa757e14f4a9da4ffa7e27b0b66feb9 Reported-by: https://ticket.coreboot.org/issues/117 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/19720 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-18vbe: remove the necessity for a global vbe_mode_info_valid()Aaron Durbin
There's no users of vbe_mode_info_valid() aside from the local compilation units. Remove the declaration and make the function static to the current global implementers. Change-Id: I4872ac6ad15ba6a86bba69d51a8348b9921c152d Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/19730 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-05-18coreboot_tables: specify clear interface for lb_framebuffer()Aaron Durbin
For some reason the "interface" for adding framebuffer information is sitting in src/include/vbe.h while also guarding the call to fill_lb_framebuffer() with vbe_mode_info_valid() along with some macro if CONFIG_* for good measure. Move the fill_lb_framebuffer() declaration to coreboot_tables.h and provide a comment about how it should be used. Also, now that there's no need for the notion of a global vbe_mode_info_valid() remove it from the conditional call path of fill_lb_framebuffer(). Change-Id: Ib3ade6314624091ae70424664527a02b279d0c9b Signed-off-by: Aaron Durbin <adurbin@chromium.org> Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/19729 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-05-18uart: Fix bug in {uart8250, uart8250_mem, ns16550}_rx_byte functionsWerner Zeh
We have several different UART implementations of which three support a timeout when receiving characters. In all of these three implementations there is a bug where when the timeout is hit the last received character will be returned instead of the needed 0. The problem is that the timeout variable i is decremented after it has been checked in the while-loop. That leads to the fact that when the while-loop is aborted due to a timeout i will contain 0xffffffff and not 0. Thus in turn will fool the following if-statement leading to wrong return value to the caller in this case. Therefore the caller will see a received character event if there is none. Change-Id: I23ff531a1e729e816764f1a071484c924dcb0f85 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/19731 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-18binaryPI: Fix UMA calculationsKyösti Mälkki
Vendorcode decides already in AMD_INIT_POST the exact location of UMA memory. To meet alignment requirements, it will extend uma_memory_size. We cannot calculate base from size and TOP_MEM1, but need to calculate size from base and TOP_MEM1 instead. Also allows selection of UmaMode==UMA_SPECIFIED to manually set amount of memory reserved for framebuffer. Change-Id: I0c375e5da0dfef6cef0c50272356cd32a87b1ff6 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19346 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-18AGESA: Fix UMA calculationsKyösti Mälkki
Vendorcode decides already in AMD_INIT_POST the exact location of UMA memory. To meet alignment requirements, it will extend uma_memory_size. We cannot calculate base from size and TOP_MEM1, but need to calculate size from base and TOP_MEM1 instead. Also allows selection of UmaMode==UMA_SPECIFIED to manually set amount of memory reserved for framebuffer. Change-Id: I2514c70a331c7fbf0056f22bf64f19c9374754c0 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19328 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-05-18AMD MTRR: Add common add_uma_resource_below_tolm()Kyösti Mälkki
Change-Id: I9eee88dc619ac5d9c77153db522a6ead65f6c9b1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19376 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-05-18CBMEM: Add config CBMEM_TOP_BACKUPKyösti Mälkki
AGESA and binaryPI boards have no easy way to determine correct cbmem_top() location early enough when GFXUMA is enabled, so they will use these functions with EARLY_CBMEM_INIT as well. At the end of AmdInitPost() the decisions of UMA base and size have not been written to hardware yet. The decisions are stored inside AGESA heap object we cannot locate from coreboot proper until after AmdInitEnv(). Modify code such that weak backup functions are only defined for LATE_CBMEM_INIT; they are somewhat troublesome to handle. Change-Id: Ifef4f75b36bc6dee6cd56d1d9164281d9b2a4f2a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19306 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-05-18intel/common/block/i2c: Add common block for I2C and use the same in SoCsRizwan Qureshi
In the intel/common/block * Move I2C common code from intel/common to intel/common/block. * Split the code into common, early init and post mem init stages and put it in lpss_i2c.c, i2c_early.c and i2c.c respectively. * Declare functions for getting platform specific i2c bus config and mapping bus to devfn and vice versa, that have to be implemented by SoC. In skylake/apollolake * Stop using code from soc/intel/common/lpss_i2c.c. * Remove early i2c initialization code from bootblock. * Refactor i2c.c file to implement SoC specific methods required by the I2C IP block. Change-Id: I4d91a04c22e181e3a995112cce6d5f0324130b81 Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-on: https://review.coreboot.org/19468 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-18google/scarlet: Enable innolux,p079zca MIPI panelNickey Yang
TEST=Boot from scarlet, and mipi panel works Change-Id: I52f8f8f966034f5273d7c2e673e5ebdd9dccf748 Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com> Reviewed-on: https://review.coreboot.org/19700 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-05-18rockchip/rk3399: Add MIPI driverNickey Yang
This patch configures clock for mipi and then adds mipi driver for support innolux-p079zca mipi panel in rk3399 scarlet. Change-Id: I02475eefb187c619c614b1cd20e97074bc8d917f Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com> Reviewed-on: https://review.coreboot.org/19477 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-05-18rockchip/rk3399: remove the delay for enabling SSCCaesar Wang
The hang was caused by deasserting the reset before, it had been delayed 20us fixing the hang issue. So we can remove this delay for now. Change-Id: I5545377b72eb20b59ceaaca25c78965854bfb919 Signed-off-by: Caesar Wang <wxt@rock-chips.com> Reviewed-on: https://review.coreboot.org/19699 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-05-17siemens/mc_apl1: Program eMMC DLL settingsMario Scheithauer
Program eMMC DLL settings for mc_apl1 mainboard, after that system can boot up with eMMC successfully. Change-Id: I3d60f66ec5c7e09540ccda59f244aac6f78bf954 Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com> Reviewed-on: https://review.coreboot.org/19712 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2017-05-17siemens/mc_apl1: Select external 8250 UARTMario Scheithauer
The mainboard siemens/mc_apl1 uses an external I/O port for console output. For this reason we need to activate the 8250 LPC UART. Change-Id: Ib5616a116aec6135191bdce95f9f9566ce13d6f1 Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com> Reviewed-on: https://review.coreboot.org/19694 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-17soc/intel/apollolake: Enable decoding for ComA and ComB on LPCMario Scheithauer
If there is an external 8250 UART, one needs to enable the appropriate address ranges before console_init() is called so that the init sequence can reach the external UART. Furthermore FSPM needs different settings for an external UART port. For this, the function fill_console_params() has to be adapted. Change-Id: I62c7d0b54edd18acf793849aef352afbcaeb68b9 Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com> Reviewed-on: https://review.coreboot.org/19693 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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