Rather than everyone writing their own adhoc device operation
NOP shim, we provide some formalism. We later make use of this
to reduce the loc count down trivially.
Change-Id: I2d04bfb50e76f367a0ee258dab97d7caa12ec99e
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/7283
Tested-by: build bot (Jenkins)
Reviewed-by: Bruce Griffith <Bruce.Griffith@se-eng.com>
On the ASRock E350M1 a Nuvoton NCT5572D is used as SuperIO-chip. The coreboot
port to this board however used the driver of the Winbond W83627HF SuperIO,
which is compatible enough to get most stuff working, but which clears bit 6 in
register 0x2B. This switches the function of pin 38 of the NCT5572D from
RSTOUT1# output to GP36. The PERST# pin of the ethernet chip and the
unpopulated miniPCIe slot are connected to this pin, so they didn't get reset
during a reboot.
Using the newly added driver for the Nuvoton NCT5572D fixes this problem.
There is also a trace from the pin 37 of the SuperIO, which can be configured
as RSTOUT2#, to pin 82 of the USB3-chip with unknown function.
As with the wrong driver, PS/2 keyboard and mouse do work in SeaBIOS and GRUB
but not in Linux.
Change-Id: I4bc78406afd3b0e10a1b04b561147e0ed94cc494
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: http://review.coreboot.org/6266
Reviewed-by: Nicolas Reinecke <nr@das-labor.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
Minnowboard Max was broken by
commit 454625c5 - intel/fsp_baytrail: Fix SMM/SMI
because TSEG wasn't set to 8MB by the FSP.
The default in the FSP is 1MB.
Change-Id: I2e671a6ca0240e931399920c62439c36133789aa
Signed-off-by: Martin Roth <martin.roth@se-eng.com>
Reviewed-on: http://review.coreboot.org/7240
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Tested-by: build bot (Jenkins)
Correct mask to select bits 4-6 inclusively as per comment and use
bitwise operations while working with bits. Be sure to write back out
the data on the retrain.
Change-Id: I26e7acddbff32e978c2bf984c21d9a63337067f8
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Found-by: Clang
Reviewed-on: http://review.coreboot.org/6147
Reviewed-by: Marc Jones <marc.jones@se-eng.com>
Tested-by: build bot (Jenkins)
Following the reasoning in,
8089f17 mainboard/lenovo/x230 Fix usage of GNU field designator extension
In C99 we defined a syntax for this. GCC's old syntax was deprecated.
Change-Id: I167d2c9ad3f690de41fee51dd7800ce76b328e41
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/7231
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
Currently clang/llvm builds are not fully supported. As such,
let us tone down treating errors as warnings until we actually
build the entire tree.
Change-Id: If7f90f9887e27250f5e6d73d1692505676be9d47
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/7230
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
Following the reasoning in,
8089f17 mainboard/lenovo/x230 Fix usage of GNU field designator extension
In C99 we defined a syntax for this. GCC's old syntax was deprecated.
Change-Id: Id5c5d68048169b0cd400926cead2d1835194d1a5
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/7210
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Following the reasoning in,
8089f17 mainboard/lenovo/x230 Fix usage of GNU field designator extension
In C99 we defined a syntax for this. GCC's old syntax was deprecated.
Change-Id: Ibbcdbb44c7586ac8d445870789647f8ff9585452
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/7232
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
With following settings
1.Coreboot 25Mhz
2.Maxim codec configured with MCLK=25Mhz
2.I2C 400Khz fixed
4.Including Enable/Disable SHDN bit when LRCLK starts/Stops
5.Removed PLL toggle workaround routine.
audio playing is smooth before/after S3, no noise when recording so change
MCLK from 19.2 back to 25Mhz.
BUG=chrome-os-partner:26948
BRANCH=firmware-rambi-5216
TEST=test audio play and record on Rambi, works fine.
Change-Id: I5602feb39721344feab837ff4a3a18309a47a6a6
Signed-off-by: Kein Yuan <kein.yuan@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/193881
Tested-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Commit-Queue: Shawn Nematbakhsh <shawnn@chromium.org>
(cherry picked from commit bfe1d535aa2f20a32e163abeb99f3d657e2b43ab)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/7219
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Tested-by: build bot (Jenkins)
- The hotplug register doesn't work in the way we describe. Just leave
it at default.
- The backlight registers will be configured by the OS driver.
BUG=chrome-os-partner:27304
TEST=Manual on Rambi. Boot system in both dev and normal mode, verify
that display comes up. Also verify that display functions after warm
reboot and suspend / resume.
BRANCH=rambi+squawks
Change-Id: I5559c131f41c4a14e64e5cec66e18d3a4a46092c
Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/193830
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
(cherry picked from commit 3f287cc31e41fabef755c37361e2e65ca413c88c)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/7217
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
bit: 7 6 5 4 3 2 1 0
LFP2 EFP2 EFP3 CRT2 LFP EFP TV CRT
so int 15 0x5f35 need to return 0x8(LFP/eDP) instead of 0x2(TV).
BUG=chrome-os-partner:26365
BUG=chrome-os-partner:27505
BRANCH=rambi
TEST=Booted with and without HDMI connected monitor. DEV screen
always showed on eDP panel on Rambi.
Change-Id: I8f876e78383424f517689eb25e9229a27739957b
Original-Change-Id: I77edbeb3c86549f90302b4296b5a2f50313ca675
Signed-off-by: Kein Yuan <kein.yuan@intle.com>
Reviewed-on: https://chromium-review.googlesource.com/193303
Commit-Queue: Shawn Nematbakhsh <shawnn@chromium.org>
Tested-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
(cherry picked from commit dd375462147f182331f336ba826108e58b4e0a47)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/7216
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Moving the cache-as-ram base address to 0xfe000000 will
provide more breathing room in the physical address space.
It will also allow for larger SPI roms in the future.
BUG=chrome-os-partner:27045
BRANCH=baytrail
CQ-DEPEND=CL:*157278
TEST=Built and booted. Suspended and resumes. Vboot works, MRC
settings are being saved as well.
Change-Id: I618c069e504f545e02de5ac54e057566f0b5d6c9
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/190700
Reviewed-by: Bernie Thompson <bhthompson@chromium.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
(cherry picked from commit 73c07a319d678f3e9be2fac64599c94f91c9ad9c)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/7212
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Implement vboot_get_sw_write_protect, which returns the FW SPI ROM SW WP
status.
BUG=chrome-os-partner:26777
TEST=Manual on Rambi with all patches in sequence:
`crossystem sw_wpsw_boot` prints 0
`flashrom --wp-enable` + reboot
`crossystem sw_wpsw_boot` prints 1
BRANCH=Rambi
Original-Change-Id: I5da35c1b2d25b8679bf0084af65d08de224387f8
Original-Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/190097
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
(cherry picked from commit 5bba447654417c42952c49542ed047b4867d04d1)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Change-Id: I739cbb8fca5f02462cf78c81f9b364aabfd3fe86
Reviewed-on: http://review.coreboot.org/7211
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Ensure that the SMM build stage links properly using the compiler-rt
runtime under a Clang build.
Change-Id: Iead28c46d63f5bbb27757b7dc66fe06b4813d03c
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/6462
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Make use of '-print-librt-file-name' over '-print-libgcc-file-name'
to use Compiler-RT runtime glue over libgcc glue.
NOTE: *** Requires at least clang 3.6.x
Change-Id: I7f63284473d6067bf775409970c8dd98f5d5a8d5
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/6144
Reviewed-by: Marc Jones <marc.jones@se-eng.com>
Tested-by: build bot (Jenkins)
Hiding pointer types behind 'typedef's is usually not a great
idea at the best of times. Worse the typedef becomes an integer
at different stages in Coreboot. Let us refrain from doing this
at all.
Change-Id: Ia2ca8c98bb489daaa58f379433875864f6efabc8
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/7136
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
The romstage component of Super I/O support is in fact written around
passing a lower and upper half packed integer. We currently have two
typedef's for this, 'device_t' and 'pnp_devfn_t'. We wish to make use of
'pnp_devfn_t' over 'device_t' as 'device_t' changes it's typedef in the
ramstage context and so is really a conflicting definition. This helps
solve problems down the road to having the 'real' 'device_t' definition
usable in romstage later.
This follows on from the rational given in:
c2956e7 device/pci_early.c: Mixes up variants of a typedefs to 'u32'
Change-Id: Ia9f238ebb944f9fe7b274621ee0c09a6de288a76
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/6231
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins)
'pci_devfn_t' and 'pnp_devfn_t' are already defined in arch/io.h
Change-Id: I006182bf6933fae21fe6671659b76e7031e74b71
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/6230
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins)
Part number is used only for coreboot ROM identification and
in coreboot tables. Rather than guessing the P/N, just use readable name.
SMBIOS uses information from EEPROM and so isn't affected.
Change-Id: I33534c3acb83f20d5b493c82bfc98896bf64ff1a
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/7177
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins)
The simo board with console output at UART port 1 (COM2) will not produce
any output if CONFIG_UART_FOR_CONSOLE=1 is set correctly.
Commit f29200240e
(superio/ite/*: Factor out generic romstage component)
will only and always activate UART port 0 unregarded to
CONFIG_UART_FOR_CONSOLE value.
Now the UART port which was selected by CONFIG_UART_FOR_CONSOLE
will be enabled and used for console output
Change-Id: Ibbd2b5115b1ed4763962ba32fc9c19431a906c78
Signed-off-by: Dennis Wassenberg <dennis.wassenberg@secunet.com>
Reviewed-on: http://review.coreboot.org/7060
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
