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Change subject: sb/intel/lynxpoint: Add SerialIO UART console support
......................................................................
Patch Set 11:
(1 comment)
Patchset:
PS9:
> > BDW's pch_uart_init() is never called. Hence I assume things work […]
I've added a TODO comment and also mentioned this issue in the commit message. Would it work for you?
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Hello build bot (Jenkins), Nico Huber, Patrick Georgi, Arthur Heymans, Patrick Rudolph,
I'd like you to reexamine a change. Please visit
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to look at the new patch set (#11).
Change subject: sb/intel/lynxpoint: Add SerialIO UART console support
......................................................................
sb/intel/lynxpoint: Add SerialIO UART console support
Derived from Broadwell and adapted to follow what soc/intel does. Note
that SERIALIO_UART_CONSOLE is meant to be selected from the mainboards
which expose a SerialIO UART. UART_FOR_CONSOLE also needs to be set in
mainboard Kconfig accordingly.
It is possible that some of the UART configuration steps in bootblock
are unnecessary. However, some of the steps turn off power management
features and others are undocumented: omitting them could cause weird
issues.
Finally, add a config file to ensure the code gets build-tested.
Tested on out-of-tree Compal LA-A992P, SerialIO UART 0 can be used to
receive coreboot and SeaBIOS logs.
Change-Id: Ifb3460dd50ed03421a38f03c80f91ae9fd604022
Signed-off-by: Angel Pons <th3fanbus(a)gmail.com>
---
A configs/config.google_panther.pch_serialio_uart
M src/southbridge/intel/lynxpoint/Kconfig
M src/southbridge/intel/lynxpoint/Makefile.inc
M src/southbridge/intel/lynxpoint/bootblock.c
M src/southbridge/intel/lynxpoint/pch.h
M src/southbridge/intel/lynxpoint/serialio.c
A src/southbridge/intel/lynxpoint/uart.c
A src/southbridge/intel/lynxpoint/uart_init.c
8 files changed, 125 insertions(+), 3 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/89/52489/11
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Hello build bot (Jenkins), Tim Wawrzynczak, Patrick Rudolph,
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Change subject: soc/intel/alderlake: Update PMC Descriptor for Alderlake B silicon
......................................................................
soc/intel/alderlake: Update PMC Descriptor for Alderlake B silicon
The patch updates PMC Descriptpr which is part of Descriptor Region if
system equipped with Alderlake B silicon.
TEST=Verified PMC Descriptor getting modified for Alderlake B silicon if
not updated.
Signed-off-by: Sridhar Siricilla <sridhar.siricilla(a)intel.com>
Change-Id: I6d9a2ce0f0b3e386eefa1962ce706b58f31a8576
---
M src/soc/intel/alderlake/romstage/romstage.c
1 file changed, 72 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/54/55254/2
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Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/55250 )
Change subject: [WIP] src/superio/smsc: Add support for the SCH5555
......................................................................
Patch Set 4:
(1 comment)
File src/superio/smsc/sch5555/ramstage.c:
https://review.coreboot.org/c/coreboot/+/55250/comment/499255b6_c47e2931
PS4, Line 54: uint8_t tmp = pnp_read_config(lpci, bar + 1);
: pnp_write_config(lpci, bar + 1, tmp | 0x80);
> That's only defined in simple device "mode".
CB:55255 to the rescue! 😊
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Paul Menzel has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/55250 )
Change subject: [WIP] src/superio/smsc: Add support for the SCH5555
......................................................................
Patch Set 4:
(6 comments)
Patchset:
PS4:
Looks good to me, if the commit message is extended (datasheet name/revision, mentioning of RE and where/how it was tested).
File src/superio/smsc/sch5555/bootblock.c:
https://review.coreboot.org/c/coreboot/+/55250/comment/8fdc87ae_7c341ddd
PS4, Line 29: * sequences could actually be sent before the serial enable function is called
Please add a dot/period at the end of sentences.
https://review.coreboot.org/c/coreboot/+/55250/comment/f39d3d29_64105e6b
PS4, Line 64: Setup
Set up
File src/superio/smsc/sch5555/ramstage.c:
https://review.coreboot.org/c/coreboot/+/55250/comment/d6b701ab_eba15269
PS4, Line 42: * Thus we ignore the index and choose what BAR to set just based on the LDN
Please add period/dot at the end of sentences.
File src/superio/smsc/sch5555/sch5555.h:
https://review.coreboot.org/c/coreboot/+/55250/comment/46215292_31047510
PS4, Line 51: //
Please use
/*
*
*/
Or just one line.
https://review.coreboot.org/c/coreboot/+/55250/comment/b9ef05a9_9857e7e0
PS4, Line 68: //
Ditto.
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amersel has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/52659 )
Change subject: mb/lenovo/w541: Add Thinkpad W541
......................................................................
Patch Set 12:
(1 comment)
Patchset:
PS12:
I've purchased another W541 to see if my screen mod is the cause of the libgfxinit issues. In the coming days I'll post an update with my results, just have to take the time to disassemble it and flash it.
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Hello build bot (Jenkins), Alexander Couzens, Patrick Rudolph,
I'd like you to reexamine a change. Please visit
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Change subject: mb/lenovo/w541: Add Thinkpad W541
......................................................................
mb/lenovo/w541: Add Thinkpad W541
Adds support for the Thinkpad W541 based on Peter Lemenkov's initial W541 port.
Compiled and tested with SeaBIOS booting into Arch Linux 5.10.32-lts using a VGA BIOS ROM extracted using VBiosFinder.
The Haswell mrc.bin blob is required.
Tested working:
- SATA SSD
- SATA DVD drive
- All USB ports
- Sdcard
- Speakers/headphone jack
- Keyboard/touchpad
- VGA
- mini DisplayPort (Thunderbolt untested)
- eDP laptop screen
- Camera
- Smartcard reader
- Internal flashing when IFD is unlocked
- Thinkpad basic dock
- CMOS options
- WLAN
- Bluetooth
- Ethernet
- Using me_cleaner
Not working:
- libgfxinit
- Keyboard backlight
- Each boot takes 20s
Signed-off-by: Amersel <amersel(a)runbox.me>
Change-Id: Ia43070f51bba3cf59ba9b7d9e29e4e778efbeb08
---
A src/mainboard/lenovo/w541/Kconfig
A src/mainboard/lenovo/w541/Kconfig.name
A src/mainboard/lenovo/w541/Makefile.inc
A src/mainboard/lenovo/w541/acpi/ec.asl
A src/mainboard/lenovo/w541/acpi/platform.asl
A src/mainboard/lenovo/w541/acpi/superio.asl
A src/mainboard/lenovo/w541/acpi_tables.c
A src/mainboard/lenovo/w541/board_info.txt
A src/mainboard/lenovo/w541/cmos.default
A src/mainboard/lenovo/w541/cmos.layout
A src/mainboard/lenovo/w541/data.vbt
A src/mainboard/lenovo/w541/devicetree.cb
A src/mainboard/lenovo/w541/dsdt.asl
A src/mainboard/lenovo/w541/gma-mainboard.ads
A src/mainboard/lenovo/w541/gpio.c
A src/mainboard/lenovo/w541/hda_verb.c
A src/mainboard/lenovo/w541/mainboard.c
A src/mainboard/lenovo/w541/romstage.c
A src/mainboard/lenovo/w541/smihandler.c
19 files changed, 767 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/59/52659/12
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