CB:52586 ("util/spd_tools: Add MT53E1G32D2NP-046 WT:B LPDDR4 config")
incorrectly set ranks per channel to 1. However, MT53E1G32D2NP-046 WT:B
part has 2 channels per die and 2 physical dies. Each channel in each die shares DQ-DQS lines with the channel in other die and uses separate CS lines. Thus, number of ranks per channel is 2.
This change fixes the attribute ranksPerChannel for MT53E1G32D2NP-046 WT:B in LP4x global config by setting it to 2.
BUG=b:186616388
Change-Id: Iba87754ca04c2e026a9cbc8ef07412b467140cba
Signed-off-by: Amanda Huang <amanda_hwang@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55000
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
In order to support no MIPI camera variant, move related configuration into variant folder.
BUG=b:188272162
BRANCH=none
TEST=build no MIPI camera variant without error
Signed-off-by: Scott Chao <scott_chao@wistron.corp-partner.google.com>
Change-Id: I4e64d078a8e39732ad29443c3b09ca008a7e902f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55134
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Load SSPM firmware and boot up SSPM in ramstage.
This adds 23ms to the boot time.
TEST=Load SSPM blob ok, and we can see some logs of SSPM from AP.
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Change-Id: Ia227ea9f7d58129068cb36ec2de7d9feb677006b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55051
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Since the MCA(X) registers have defined values on the cold boot path,
the is_warm_reset check can be dropped. Also the warm reset bit in the
NCP_ERR register doesn't behave as the PPR [1] suggested; no matter if
something was written to the register or the machine went through a warm
reset cycle, the NCP_WARM_BOOT bit never got set.
[1] checked with PPR for AMD Family 17h Models 11h,18h B1 (RV,PCO)
#55570 Rev 3.15
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I4e6df98ffd5d15ca204c9847a76c19c753726737
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55059
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
The e820 type don't fully match the LB_TAG_MEMORY types, so change all
unknown types to e820 to '2', reserved memory.
TESTED with Linuxboot: e820 now shows the CBMEM region as reserved.
Change-Id: Ie0e41c66e002919e41590327afe0f543e0037369
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55074
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Rocky Phagura
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Based on schematic and gpio table of volet, update gpio and
devicetree settings for volet Proto.
BUG=b:186334008
TEST=FW_NAME=volet emerge-volteer coreboot chromeos-bootimage
Signed-off-by: Sheng-Liang Pan <sheng-liang.pan@quanta.corp-partner.google.com>
Change-Id: Ia0e9557e01ce1e7a49a3dddf6da3e4a29587a8b7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55113
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
1. Add 1 port and 1 endpoint
2. Add support for OVTI8856
WFC is on I2C0
BUG=None
BRANCH=None
TEST=Build and boot brya
Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com>
Signed-off-by: Varshit B Pandya <varshit.b.pandya@intel.com>
Change-Id: Ic5e9c28f255bdf86a68ce80a4f853be4e7c7ccfe
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52013
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This will be used to pass information to driver through ACPI in devicetree.
Example https://review.coreboot.org/c/coreboot/+/52013
register "clk_panel.clks[0].clknum" = "IMGCLKOUT_3"
register "clk_panel.clks[0].freq" = "FREQ_19_2_MHZ"
TEST=Add these macros in devicetree, build and check static.c for consistency
Signed-off-by: Varshit B Pandya <varshit.b.pandya@intel.corp-partner.google.com>
Change-Id: Ia4137e09c934bf06857ceedb933e616bed5070dd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55097
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The chipset devicetree only has the essential PCIe devices enabled that
are needed for the SoC code to work. It also defines aliases for all
PCIe devices that can be used to reference the devices in the mainboard-
specific devicetrees and devicetree overrides. To make the change easier
to review that part will be done in a follow-up patch.
Despite missing in the PPR, device pci 18.7 exists on Picasso.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I6b7c3fd32579a23539594672593a243172c161c7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50626
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
We are also present on Slack so advertise that.
Change-Id: I7d9887e524e47e6f42a5013e9f696881ef54a631
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55036
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
OCP Delta Lake is developed and validated against LinuxBoot payload.
Need to put the respective binary blobs in site-local/deltalake to
build the final coreboot image.
Add LINUX_COMMAND_LINE for LinuxBoot payload kernel cmdline,
CPU_UCODE_BINARIES for CPU microcode binary, CONSOLE_SERIAL_57600 is
the serial baud rate used by OCP Delta Lake, DEFAULT_CONSOLE_LOGLEVEL_4
is for a faster boot time.
Tested=On OCP Delta Lake it can boot up target CentOS 8 GNU/Linux OS.
Change-Id: Ib494e4170a7ebb445d9e11df83c370b40a9e5194
Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55058
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This is a leftover when migrating to C_ENV_BOOTBLOCK
Change-Id: Ibc610cd15448632dc13d87094853d9b981e2679b
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55062
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
The Guybrush platform needs to set up some GPIOs immediately before the
FSP-M runs. Add a platform specific call. This will be used in a
follow-on commit.
BUG=b:184796302, b:184598323
TEST=Build
Signed-off-by: Martin Roth <martinroth@chromium.org>
Change-Id: I37d2625ff426347852e98a9a50f15368e0213449
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54638
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
PLTRST# is currently asserted and latched when eSPI_RST# gets asserted.
If eSPI_RST# isn't used on a platform or it doesn't properly assert
in all cases, then PLTRST# will never be asserted. This could result in
the AP and EC being out of sync.
BUG=b:188188172, b:188935533
TEST=Warm reset guybrush with partial #22 rework. Verify that peripheral
channel is correctly reset.
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I20d12edf3efc6100096e24aa8d1aec76bbde264f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54884
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Test-local config override headers were generated to paths missing
/tests/ infix, thus creating divergent tree in build output directory.
This patch fixes it moving generated config headers to the test-local
build directory.
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: Ic5f3ba287ba3e9f5897cbaac64e88c2809f52d73
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54917
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
There are cases where the RTC_VRT bit in register D stays set after a
power failure while the real date and time registers can contain rubbish
values (can happen when RTC is not buffered). If we do not detect this
invalid date and/or time here and keep it, Linux will use these bad
values for the initial timekeeper init. This in turn can lead to dates
before 1970 in user land which can break a lot assumptions.
To fix this, check date and time sanity when the RTC is initialized and
reset the values if needed.
Change-Id: I5bc600c78bab50c70372600347f63156df127012
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54914
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add a function to check sanity of a given RTC date and time.
Invalid values in terms of overrun ranges of the registers can lead to
strange issues in the OS.
Change-Id: I0a381d445c894eee4f82b50fe86dad22cc587605
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54913
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Already released Linux versions did not have the needed ACPI-extension
in the RTC driver. If the ACPI-Support is enabled for the RTC, this
older Linux will not be able to use this device as it will be claimed by
the PNP-drivers. As there is no way to avoid that an older Linux kernel
meets a newer coreboot in the field, we need to disable the ACPI
support for the RTC for the mc_apl-based mainboards.
Change-Id: I9f9939ba3234dc3654a4ef8a498649453941ebdf
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55004
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
In commit b64db833d6 a basic ACPI support was added to the driver.
With this support an SSDT-entry is created for this RTC and it is now
visible to the OS via ACPI. In Linux the PNP-devices, which are
reported over ACPI, are scanned rather early and if the entry is found,
the device is claimed even if there is no driver available yet.
In this case, when the native RTC-driver without ACPI-support is loaded
and tries to register this device, the RTC is already blocked by the
PNP-drivers and cannot be used anymore. This leads to a non-usable RTC
on kernels where the needed ACPI-extension is not yet merged into the
RTC driver.
This patch provides a way to disable the ACPI-support for the RTC if
needed.
Change-Id: Ic65794d409d13a78d17275c86ec14ee6f04cd2a6
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55003
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The 64-bit compiler x86_64-linux-gnu-gcc-10 aborts the build with the
format warning below:
CC ramstage/cpu/x86/smm/smm_module_loader.o
src/cpu/x86/smm/smm_module_loader.c:415:42: error: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'u32' {aka 'unsigned int'} [-Werror=format=]
415 | printk(BIOS_DEBUG, "%s: stack_end = 0x%lx\n",
| ~~^
| |
| long unsigned int
| %x
416 | __func__, stub_params->stack_top - total_stack_size);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| u32 {aka unsigned int}
The size of `size_t` differs between i386-elf (32-bit) and
x86_64-elf/x86_64-linux-gnu (64-bit).
Unfortunately, coreboot hardcodes
src/include/inttypes.h:#define PRIx32 "x"
so `PRIx32` cannot be used.
There use `z` as length modifier, as size_t should be always big enough
to hold the value.
Found-by: x86_64-linux-gnu-gcc-10 (Debian 10.2.1-6) 10.2.1 20210110
Fixes: afb7a814 ("cpu/x86/smm: Introduce SMM module loader version 2")
Change-Id: Ib504bc5e5b19f62d4702b7f485522a2ee3d26685
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54343
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
The 64-bit compiler x86_64-linux-gnu-gcc-10 aborts the build with the
format warning below:
CC ramstage/cpu/x86/smm/smm_module_loader.o
src/cpu/x86/smm/smm_module_loader.c: In function 'smm_module_setup_stub':
src/cpu/x86/smm/smm_module_loader.c:360:70: error: format '%lx' expects argument of type 'long unsigned int', but argument 5 has type 'unsigned int' [-Werror=format=]
360 | printk(BIOS_ERR, "%s: state save size: %zx : smm_entry_offset -> %lx\n",
| ~~^
| |
| long unsigned int
| %x
As `size_t` is defined as `long unsigned int` in i386-elf (32-bit), the
length modifier `l` matches there. With x86_64-elf/x86_64-linux-gnu
(64-bit) and `-m32` `size_t` is defined as `unsigned int` resulting in a
type mismatch. So, use the correct length modifier `z` for the type
`size_t`.
Found-by: x86_64-linux-gnu-gcc-10 (Debian 10.2.1-6) 10.2.1 20210110
Fixes: afb7a814 ("cpu/x86/smm: Introduce SMM module loader version 2")
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Change-Id: I4172e0f4dc40437250da89b7720a5c1e5fbab709
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54342
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
The 64-bit compiler x86_64-linux-gnu-gcc-10 aborts the build with the
format warning below:
CC ramstage/cpu/x86/smm/smm_module_loader.o
src/cpu/x86/smm/smm_module_loader.c: In function 'smm_create_map':
src/cpu/x86/smm/smm_module_loader.c:146:19: error: format '%zx' expects argument of type 'size_t', but argument 3 has type 'uintptr_t' {aka 'long unsigned int'} [-Werror=format=]
146 | " smbase %zx entry %zx\n",
| ~~^
| |
| unsigned int
| %lx
147 | cpus[i].smbase, cpus[i].entry);
| ~~~~~~~~~~~~~~
| |
| uintptr_t {aka long unsigned int}
In coreboot `uintptr_t` is defined in `src/include/stdint.h`:
typedef unsigned long uintptr_t;
As `size_t` is defined as `long unsigned int` in i386-elf (32-bit), the
length modifier `z` matches there. With x86_64-elf/x86_64-linux-gnu
(64-bit) and `-m32` `size_t` is defined as `unsigned int` resulting in a
type mismatch. Normally, `PRIxPTR` would need to be used as a length
modifier, but as coreboot always defines `uintptr_t` to `unsigned long`
(and in `src/include/inttypes.h` also defines `PRIxPTR` as `"lx"`), use
the length modifier `l` to make the code more readable.
Found-by: x86_64-linux-gnu-gcc-10 (Debian 10.2.1-6) 10.2.1 20210110
Fixes: afb7a814 ("cpu/x86/smm: Introduce SMM module loader version 2")
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Change-Id: I32bff397c8a033fe34390e6c1a7dfe773707a4e8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54341
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
TEST=Boot to OS and verify acpi tables.
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Change-Id: I3c78ac44afa3515acef9ea2d59f22f95e6b45e90
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54490
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: John Zhao <john.zhao@intel.corp-partner.google.com>
Reviewed-by: John Zhao <john.zhao@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Updating from commit id e681c37:
change node locked version expectations
to commit id b38e3a63:
cros_ec: Use boot mode to check if EC can be trusted
Change-Id: Id6de185af85a61a3843b302fef6fa0d4d3c17aef
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55026
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Variant mc_apl1 is the only one that uses gpio.c from baseboard. For
this reason, gpio.c is moved from baseboard to mc_apl1.
Change-Id: Ie2ba8181dfe887df9abbbd648f2cbdc6ffc65530
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54945
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
With commit 405f229689 (soc/intel/*: drop UART pad configuration from
common code) the UART pad configuration was dropped from common SoC
code. Through a second commit 5ff17ed393 (mb/siemens/mc_apl1: do UART
pad configuration at board-level) the UART pad configuration was made
for mc_apl1 baseboard. This change is also needed for all other mc_apl
boards.
Change-Id: If78726d9b141e4e7580cca3267f49c1a5b95d7fa
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54911
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
The return value is a boolean, so use the bool type. Also add the
types.h header to have the bool type defined. Also change type of
bert_region_broken static variable to bool.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I13d6472deeb26ba92d257761df069e32d9b2e5d4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55023
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Update FADT table per relevant PM settings:
Fix PM Timer block access size and disable C2 and C3 states for the CPU.
Further on, set the century byte offset in FADT to point to the common location in CMOS.
Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com>
Change-Id: I72a57bf8ec61c3eabc4522c2695ae4b16979f188
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54958
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Upload the FSP-M UPD configs. This CL also updated the chip.h and
devicetree.cb with the relevant variables and configs.
This CL also updated the GPIO related settings (PMC & SD card) in
devicetree.cb.
Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com>
Change-Id: If6321064b37535b390cf3dd7c41a719c598a0cd7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54892
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
fsp_temp_ram_exit() function is only getting called by
late_car_teardown() function inside temp_ram_exit.c file.
Hence, make function as static and removed from include/fsp/api.h.
Change-Id: I2239400e475482bc21f771d41a5ac524222d40fc
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55025
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
`mainboard_silicon_init_params()` should *only* be used for configuring
FSP options which can not be configured anywhere else. Therefore, use
the init phase from the mainboard_ops driver for configuring the GPIOs.
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Change-Id: Ia01091938ac113cb5cf95f046609a1ebf3620806
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48143
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Update FSP headers for Tiger Lake platform generated based on FSP
version 4133 to include post PRQ UPDs.
BUG=b:188452018
BRANCH=none
TEST=build voxel
Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com>
Change-Id: I493391294391c1222a1aa5fdb86baad968abf7a6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54811
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Update the first version DPTF parameters received from the thermal team.
BUG=b:188936764
TEST=emerge-volteer coreboot chromeos-bootimage
Cq-Depend: chrome-internal:3851737
Signed-off-by: FrankChu <frank_chu@pegatron.corp-partner.google.com>
Change-Id: Id14b1d0bdd48c65eafbdd2e80b4611c86781be00
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54858
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Update devicetree and gpio driving of storo that enable stylus
Updates the GPIO configuration for GPP_C12 to
PAD_CFG_GPI_GPIO_DRIVER and device tree entry for PENH device to
use WAKEUP_ROUTE_GPIO_IRQ.
BUG=b:188519508,b:188365033
BRANCH=dedede
TEST=build bios and the pen behavior can be detected.
Change-Id: I2ffc969569b3ca29ba76326140f958a9707199f7
Signed-off-by: Zanxi Chen <chenzanxi@huaqin.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54762
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Amanda Huang