Commit Graph

1335 Commits

Author SHA1 Message Date
Joel Kitching 75b1f768d8 cbmem: rename vdat to chromeos_acpi
There is a confusingly named section in cbmem called vdat.
This section holds a data structure called chromeos_acpi_t,
which exposes some system information to the Chrome OS
userland utility crossystem.

Within the chromeos_acpi_t structure, there is a member
called vdat.  This (currently) holds a VbSharedDataHeader.

Rename the outer vdat to chromeos_acpi to make its purpose
clear, and prevent the bizarreness of being able to access
vdat->vdat.

Additionally, disallow external references to the
chromeos_acpi data structure in gnvs.c.

BUG=b:112288216
TEST=emerge-eve coreboot, run on eve
CQ-DEPEND=CL:1164722

Change-Id: Ia74e58cde21678f24b0bb6c1ca15048677116b2e
Signed-off-by: Joel Kitching <kitching@google.com>
Reviewed-on: https://review.coreboot.org/27888
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-08-14 14:48:44 +00:00
David Hendricks fb03dd6043 linuxboot: remove curley brace expansion from u-root commands
Curley brace expansion is a bash-ism, so we can't use it for the
u-root command list.

This unfortunately also breaks the current Kconfig option since the
list needs to be separated by space instead of commas.

Change-Id: I429a52c1673e29b7180ee6f53deaa7a551a1a9b3
Signed-off-by: David Hendricks <dhendricks@fb.com>
Reviewed-on: https://review.coreboot.org/27967
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-08-10 09:05:04 +00:00
Raul E Rangel 8346a44dd1 libpayload/drivers/usb/xhci: Replace raw values with constants
BUG=none
TEST=compiled on grunt and made sure USB still works in depthcharge

Change-Id: I972f4604bb5ff3838cb15f323c5a579ad890ecf5
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/27883
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-08-08 21:57:22 +00:00
Piotr Król bb95731dad payloads/external/SeaBIOS: add support for sercon port
Change-Id: Id2d2ed0fa97f2cef5818a8508bb8ee3ddba73647
Signed-off-by: Piotr Król <piotr.krol@3mdeb.com>
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-on: https://review.coreboot.org/26060
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2018-08-06 14:16:17 +00:00
Raul E Rangel a8b4b75d24 exception: Fix segment error code mask
The segment error descriptor is actually 13 bits long.

BUG=b:109749762
TEST=Verified by causing a segment error

Change-Id: I3439f9ce1e8cf0c472c4eb82d74a787718c9609f
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/27812
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-08-06 07:56:00 +00:00
Philipp Deppenwiese 781693f211 payload/LinuxBoot: Fix compilation and clean target
* Update kernel version
* Add kernel directory removal during clean target
* Add x86 and x86_64 default configs

Change-Id: I6793bffd2c537a0e9fe7c07abbea99b28defb52e
Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
Reviewed-on: https://review.coreboot.org/27745
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-07-31 12:46:21 +00:00
Patrick Georgi c430ecec9e libpayload/arm64: Drop unused static array
Fixes build with gcc8.1

Change-Id: I042f79ddfb4c249e00b5b259280289b8534f6854
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/27546
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2018-07-20 11:06:36 +00:00
Patrick Rudolph 02c0814764 payloads/LinuxBoot: Add ARM64 support
Add support for ARCH=ARM64 and introduce CROSS_COMPILE for all architectures.

* Always compress kernel Image using xz
* Create FIT uImage containing the kernel, initramfs and DTB
* Add ARM64 defconfig for all SoCs

Change-Id: I9a0cc248283432fb2384956ca55e687d4127398c
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/25152
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2018-07-19 13:54:24 +00:00
Raul E Rangel 1b43ad7149 libpayload/generic_hub: Detect port disconnect after reset
If a port disconnects after a reset we should abort any initialization
on the port. This might mean the device has re-enumerated as a 3.0 device
so the hub should be scanned again.

BUG=b:76831439
TEST=Verified USB-C devices that get detected correctly in depthcharge.

Change-Id: Iad899544684312df1bef08d69b5c7f41eac3a21c
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/27477
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2018-07-17 20:38:46 +00:00
Raul E Rangel d29c81d513 libpayload/xhci: Check noop return code when debugging
Make it obvious that the command has failed.

BUG=b:76831439
TEST=Verified on grunt

Change-Id: Ifa0b2fb087f5f0a36ba017a774fc98b33ab035a4
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/27478
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2018-07-17 15:30:10 +00:00
Raul E Rangel c534a066d8 libpayload: Add UNKNOWN_SPEED to usb_speed enum
xhci_rh_port_speed return -1 if the port is disabled. The usb_speed enum
is unsigned so this results in a positive value which implies success.

Adding a -1 to the enum will make it signed so the >= 0 check will work
correctly.

BUG=b:76831439
TEST=verified on grunt that -1 is returned when port is disabled.

Change-Id: I98a373717d52dfb6ca4dcc53a00dc1b4c240a919
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/27476
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2018-07-17 15:23:36 +00:00
Raul E Rangel 50a2a86832 libpayload: Make libpayload compile using gnu11
This matches coreboot.

BUG=b:76831439
TEST=emerge-grunt libpayload deptcharge chromeos-bootimage
then booted image

Change-Id: I3a3baa03e03a31e9e75b201ac4fa642505fc1d3a
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/27475
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2018-07-16 07:44:03 +00:00
Raul E Rangel 8fdc9162d9 libpayload/xhci: Document struct offsets on xhci_t
This makes it easier to know what offset each register references.

BUG=b:76831439
TEST=none

Change-Id: I92dcbd463ceb4dd8edbbd97b51a4e9aa32a983a6
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/27474
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-07-16 07:43:50 +00:00
Paul Menzel 209a1bf8ca payloads/Kconfig: Put option *None* at the top
As *None* is special and not a payload, it makes sense to put it at the
top. Also, it was at before the latest addition of the FIT payload
choice.

Fixes: a892cde6 (lib: Add FIT payload support)
Change-Id: I52163ea9472308ecbc396012d9912b9617e0c318
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/27414
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2018-07-10 09:53:12 +00:00
Martin Kepplinger cf243657e7 payloads/seabios: Update stable from 1.11.1 to 1.11.2
SeaBIOS 1.11.2 was tagged with the following changes:

```
f9626cc cbvga_set_mode: refine clear display logic
f88297a qemu: add qemu ramfb support
a2e4001 vgasrc: add allocate_pmm()
17b01f4 pmm: use tmp zone on oom
44b17d0 bochs_display_setup: return error on failure
4ba61fa cbvga_set_mode: disable clearmem in windows x86 emulator.
dd69189 cbvga_list_modes: don't list current mode twice
5f0e7c9 cbvga_setup_modes: use real mode number instead of 0x140
961f67c qemu: add bochs-display support
767365e cbvga: factor out cbvga_setup_modes()
7906460 optionrom: enable non-vga display devices
```

Tested by running it on a Thinkpad X230.

Change-Id: Iea13eb64b3d5af0b283bff096587a3039227b5c0
Signed-off-by: Martin Kepplinger <martink@posteo.de>
Tested-by: Martin Kepplinger <martink@posteo.de>
Reviewed-on: https://review.coreboot.org/27326
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-07-06 01:20:48 +00:00
Michał Żygowski 9839eff60a payloads/iPXE: add iPXE serial enable option
Since SeaBIOS 1.11.0 implements serial console and etc/sercon-port
runtime config file is present in CBFS, SeaBIOS additionally
redirects iPXE output to configured IO port. For boards which use
the same UART for SeaBIOS and iPXE console it causes doubled
output.

The option is enabled by default and passes UART configuration
to iPXE Makefile as before. When unselected, only SeaBIOS handles
printing output from iPXE.

Change-Id: Ia3c74cfbee4f816782161fcff286a14f46be78c5
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Signed-off-by: Piotr Król <piotr.krol@3mdeb.com>
Reviewed-on: https://review.coreboot.org/27302
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-07-03 11:03:30 +00:00
Paul Menzel ab6583ece0 payloads/Kconfig: Use third-person singular in description
Change-Id: I7bbc346771cff9954839c66c8ef6f237f116241f
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/27299
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-07-03 09:22:42 +00:00
Furquan Shaikh 6756c16e82 payloads/libpayload/drivers/i8042: Disable scanning on disconnect
This change ensures that keyboard scanning is disabled and keyboard is
set to default state while disconnecting the keyboard. This is
required to ensure that the controller doesn't keep scanning and
buffering keystrokes which could lead to OS drivers reading stale
data.

BUG=b:110024487
TEST=Verified that kernel driver is able to probe correctly even if
multiple keys are pressed during handoff from payload to OS.

Change-Id: I1ffb8904d545284454c1825ee2e7c0087fc13762
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/27290
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-07-02 07:33:38 +00:00
Furquan Shaikh 1299dc107d payloads/libpayload/drivers/i8042: Add macros for i8042 commands
This change adds macros for commands (written to 0x64) and keyboard
commands (written to 0x60) for 8042 controller.

BUG=b:110024487

Change-Id: I74b2388d048e35b5bdf5bd862d0975e88f1bd6af
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/27289
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-07-02 07:32:33 +00:00
Patrick Rudolph 1ce225b5a3 tianocore: Add more patches
* Fix building BaseTools in hostgcc v8.1.0+
* Fix buidling tianocore on gcc v7.0.0+

Change-Id: I7e2efea930b27749b1097607ab143ce2f91e79ec
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/27137
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2018-06-28 13:37:56 +00:00
T Michael Turney be073dacb0 libpayload: cheza - fix config for chromium chroot build
Add CONFIG_LP_CHROMEOS to configuration file

Change-Id: I528dee96cf5052b99b8f7573010d98fd80680688
Signed-off-by: T Michael Turney <mturney@codeaurora.org>
Reviewed-on: https://review.coreboot.org/26711
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-06-22 13:11:06 +00:00
Patrick Rudolph e66b10f3e1 tianocore: Fix RPM package name
The packge uuid-devel doesn't provide the required files,
but libuuid-devel does.

Change-Id: I61d537e4f1fca0d7172c129a75e13aa58452763f
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/27136
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-21 17:28:55 +00:00
Nico Huber bb10ec3d41 payloads/external/GRUB2: Use pkg-config over freetype-config
`freetype-config` is gone and was obsolete for a long time.

Change-Id: Id3058e55b1630f43225d3cd1ad91801c4085874f
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/26822
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-06-21 14:57:13 +00:00
Philipp Deppenwiese 0f0e4e6c66 payloads: Add LinuxBoot payload in u-root mode
* Add LinuxBoot support
* Add u-root mode
* Download kernel and u-root from upstream sources.
* Add customization options
* Clean kernel only if directory exists

Change-Id: I3a25ff6812e046acc688cbbb203cf262ad751659
Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
Reviewed-on: https://review.coreboot.org/23071
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-06-19 18:37:37 +00:00
Patrick Rudolph a892cde653 lib: Add FIT payload support
* Add support for parsing and booting FIT payloads.
* Build fit loader code from depthcharge.
* Fix coding style.
* Add Kconfig option to add compiletime support for FIT.
* Add support for initrd.
* Add default compat strings
* Apply optional devicetree fixups using dt_apply_fixups

Starting at this point the CBFS payload/ can be either SELF or FIT.

Tested on Cavium SoC: Parses and loads a Linux kernel 4.16.3.
Tested on Cavium SoC: Parses and loads a Linux kernel 4.15.0.
Tested on Cavium SoC: Parses and loads a Linux kernel 4.1.52.

Change-Id: I0f27b92a5e074966f893399eb401eb97d784850d
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/25019
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2018-06-19 18:10:05 +00:00
Patrick Rudolph 7ee05eddf1 util/cbfstool: Support FIT payloads
In order to support booting a GNU/Linux payload on non x86, the FIT format
should be used, as it is the defacto standard on ARM.
Due to greater complexity of FIT it is not converted to simple ELF format.

Add support for autodecting FIT payloads and add them as new CBFS_TYPE 'fit'.
The payload is included as is, with no special header.
The code can determine the type at runtime using the CBFS_TYPE field.
Support for parsing FIT payloads in coreboot is added in a follow on
commit.
Compression of FIT payloads is not supported, as the FIT sections might be
compressed itself.

Starting at this point a CBFS payload/ can be either of type FIT or SELF.

Tested on Cavium SoC.

Change-Id: Ic5fc30cd5419eb76c4eb50cca3449caea60270de
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/25860
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2018-06-15 09:13:24 +00:00
Kyösti Mälkki 1dc5ce31ce coreinfo: Skip unpopulated PCI functions
Per PCI specification, function 0 must be present,
so functions 1 to 7 can be skipped in this case.

For a device that is not multi-function, it may not
decode function number in the hardware at all. To
avoid registering such a device eight times, skip
scanning functions 1 to 7.

Without the latter fix, a single-function PCI bridge
may call pci_scan_bus() second time and secondary
side devices would get appended second time in the
array devices[]. At that point, quicksort() apparently
hits an infinite recursion loop.

Since pci_scan_bus() is called in part of the early
modules->init() sequence early in main(), the errors
here left coreinfo payload completely silent when
PCI module was built-in on affected system.

Terminal screen was cleared, though.

Change-Id: Ifc6622f050b98afb7196de0cc3a863c4cdfa6c94
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/26990
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2018-06-14 07:59:05 +00:00
Mike Banon 794284ff0e tint: change the tint download link from HTTP Debian to HTTPS FSF
Last time there was a request to change a link from HTTP to HTTPS, also
it seems more ethical to use a link to the Free Software Foundation
server. SHA1 is the same - 7fcaa428c6d0de7096d1e4fbfd14848096ae5aad.

Change-Id: I55147ee2668de03ba6e9feb84936de24b2a001df
Signed-off-by: Mike Banon <mikebdp2@gmail.com>
Reviewed-on: https://review.coreboot.org/23855
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-07 06:46:02 +00:00
Mike Banon 9829b6f408 tint: fix the "Paused - Press any key to continue" message for pause
Earlier this message has not been shown even at the corner of screen.
This fixes it by refreshing the screen, and moves it to the center.

Change-Id: If4e33e884c00c17f19ab330167d9293c8396ff3e
Signed-off-by: Mike Banon <mikebdp2@gmail.com>
Reviewed-on: https://review.coreboot.org/23854
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-06-07 06:45:10 +00:00
Mike Banon f8b54b6315 tint: make it possible to reboot by pressing 'q' key two times
Earlier it was impossible to exit without pressing the power button.

Change-Id: Ia56d639fa8e563047fb3d2723695626a449ead40
Signed-off-by: Mike Banon <mikebdp2@gmail.com>
Reviewed-on: https://review.coreboot.org/23853
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-06-07 06:44:35 +00:00
Mike Banon a16cffe480 tint: upgrade the outdated tint payload from 0.03b to 0.04+nmu1
Fixes two buffer overflows and opens a road to further improvements.
All the previous adjustments to libpayload_tint.patch (including the
latest "use the current time as random seed") have been preserved.

Change-Id: I22e65d18a0b1551f7049c4afe7f95868f584cf9b
Signed-off-by: Mike Banon <mikebdp2@gmail.com>
Reviewed-on: https://review.coreboot.org/23852
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-06-07 06:41:17 +00:00
Elyes HAOUAS 012e7a4ebd libpayload/curses/{form,menu}: Fix uncountable "information"
Change-Id: I28c79d0262a54b58d353802e0d572e5b8be5fbc5
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26595
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-04 09:14:48 +00:00
Patrick Rudolph ae2cb2d3bf libpayload-x86: Export keyboard modifiers
Add function to get active keyboard modifiers.

Change-Id: Ifc7bd4aa86f20d67c5b542d0458b966e605c5499
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/18601
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-05-31 15:31:47 +00:00
Patrick Rudolph 1f5ebf7c8b libpayload: Export usbhid_getmodifiers
Add a new method to retrieve active usb keyboard modifiers.

Change-Id: Ief6679ce782b58b9ced207f4f27504fb2a517b76
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/18602
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-05-31 15:28:24 +00:00
Hannah Williams b81362a82e libpayload-x86: i8042: fix i8042_data_ready_ps2 and i8042_data_ready_aux
keyboard_disconnect was called without keyboard_init being called and in this
case keyboard_havechar returns true because i8042_data_ready_ps2 is
dereferencing uninitialized variable ps2_fifo from within fifo_is_empty causing
keyboard_disconnect to be stuck in this while loop.
while (keyboard_havechar())
    keyboard_getchar();

BUG=b:80299098
TEST=Check if the normal mode path in depthcharge is not causing a hang

Change-Id: I944b4836005c887a2715717dff2df1b5a220818e
Signed-off-by: Hannah Williams <hannah.williams@intel.com>
Reviewed-on: https://review.coreboot.org/26590
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-05-30 01:10:44 +00:00
Kyösti Mälkki 185202c469 libpayload: Fix payload .bss corruption
Third call to newwin() corrupted payload context.
Fix array indexing and check for boundary.

Sample payload coreinfo was affected, loader_eax
variable got corrupted on my particular build.

Change-Id: Iee98901cf57f0689f65ac43aa7e60e8aea092500
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/26394
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2018-05-21 04:48:28 +00:00
Patrick Georgi e8604b8da6 libpayload: disable mouse on CHROMEOS
We already have that Kconfig flag, so I guess we should use it for
consistency.

Change-Id: I61ee6a97e369ccfe5c55d4414a5fa91c8d80ecf7
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/26351
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-05-18 16:00:18 +00:00
Ronald G. Minnich c6d134988c Revert "cbfs/payload type: Fix build warning and whitespace in name"
This reverts commit 717ba74836.

This breaks seabios and a few other payloads. This is not
ready for use.

Change-Id: I48ebe2e2628c11e935357b900d01953882cd20dd
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-on: https://review.coreboot.org/26310
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-05-16 04:50:55 +00:00
Patrick Rudolph 5afc2936b8 libpayload-x86: Add PS2 mouse driver
Make use of i8042 driver to add PS2 mouse driver support.

Tested on Lenovot T500.
The touchpad can be used to drive the mouse cursor.

Change-Id: I4be9c74467596b94d64dfa510824d8722108fe9c
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/18597
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2018-05-15 12:02:31 +00:00
Patrick Rudolph 52165966f3 libpayload-x86: keyboard: Use i8042 driver
Make use of i8042 driver in keyboard.c.

Required to add PS/2 mouse support.

Tested on Lenovo T500.

Change-Id: If60b5ed922b8fc4b552d0bfd9fe20c0fd6c776bf
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/18596
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-05-15 11:21:55 +00:00
Paul Menzel 717ba74836 cbfs/payload type: Fix build warning and whitespace in name
Currently, adding a payload to CBFS using the build system, the warning
below is shown.

    W: Unknown type 'payload' ignored

Update payload type from "simple elf" to "simple_elf" and rename the
word "payload" to "simple_elf" in all Makefiles.

Fixes: 4f5bed52 (cbfs: Rename CBFS_TYPE_PAYLOAD to CBFS_TYPE_SELF)
Change-Id: Iccf6cc889b7ddd0c6ae04bda194fe5f9c00e495d
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/26240
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-05-15 11:20:45 +00:00
Patrick Rudolph 9d22172558 libpayload-x86: Move keyboard.c
Move keyboard.c into i8042 folder.

Change-Id: Idd30a9082e48a451d9fe5ead3f3dda4e6396b50c
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/18595
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-05-15 11:20:30 +00:00
Patrick Rudolph e6a3821b97 libpayload-x86: Add common i8042 driver
Add a common i8042 driver that uses multiple overflowing
fifos to seperate PS/2 port and PS/2 aux port.

Required to support PC keyboard and PC mouse at the same time.

Tested on Lenovo T500.

Change-Id: I4ca803bfa3ed45111776eef1f4dccd3fab02ea39
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/18594
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-05-15 11:20:06 +00:00
Patrick Rudolph 4f5bed5210 cbfs: Rename CBFS_TYPE_PAYLOAD to CBFS_TYPE_SELF
In preparation of having FIT payloads, which aren't converted to simple ELF,
rename the CBFS type payload to actually show the format the payload is
encoded in.

Another type CBFS_TYPE_FIT will be added to have two different payload
formats. For now this is only a cosmetic change.

Change-Id: I39ee590d063b3e90f6153fe655aa50e58d45e8b0
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/25986
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2018-05-04 10:30:24 +00:00
Elyes HAOUAS 00877386ee payloads/libpayload: Add spaces around '=='
Change-Id: Ie1da925aceb01c2d21b472bf171000803004578f
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/25856
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2018-05-02 07:59:14 +00:00
T Michael Turney 9b5c28af18 libpayload: Add Timer for sdm845
Uses ARCH64 Timer

TEST=build

Change-Id: Ic312bcf3bc7e80482b7f038e2dbc4abaaffd5956
Signed-off-by: T Michael Turney <mturney@codeaurora.org>
Reviewed-on: https://review.coreboot.org/25214
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2018-05-01 23:35:25 +00:00
T Michael Turney 1e3e02a1d2 libpayload: Add raw_read_ functions
Add: raw_read_cntfrq_el0() and raw_read_cntpct_el0()

Required to support Arch64 Timer

Change-Id: I86aa97039304b9e9336d0146febfe1811c9e075a
Signed-off-by: T Michael Turney <mturney@codeaurora.org>
Reviewed-on: https://review.coreboot.org/25649
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2018-05-01 23:34:03 +00:00
Elyes HAOUAS 03f2536f9d libpayload/drivers/usb/ohci_private.h: Add parentheses around macro
Change-Id: Ib90564e32f5ff204aa5d856024b7eed2624a77b7
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/20456
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2018-04-29 18:13:08 +00:00
Elyes HAOUAS 99fe7d243d libpayload/include/queue.h: Remove trailing whitespace
Change-Id: I7ff676f51958e12c40a82f56e68a776ddf429228
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/25825
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-04-27 09:11:16 +00:00
Elyes HAOUAS 24b1305dac payloads/coreinfo/README: Remove trailing whitespace
Change-Id: I467376bab942eac1b6f1f8544bdd96202335b75d
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/25833
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-04-27 09:09:45 +00:00