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Use VPD of "coreboot_uart_io" to select uart io if
OVERRIDE_UART_FOR_CONSOLE is selected.
Tested=On OCP Delta Lake, console messages correctly output to uart
port which is defined in VPD.
Signed-off-by: Bryant Ou <Bryant.Ou.Q@gmail.com>
Change-Id: I55a85d6f137ef1aba95466e7b094740b685bf9bd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45408
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
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Tested=On OCP Delta Lake, log level can be changed via VPD.
Change-Id: I36d4b01b6fb6acc726749641df089cb3f9a4dc3e
Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45326
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
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Use the common driver to configure the GPIOs on the Delta Lake
platform as done for Tioga Pass in commit 89d2aa0. The GPIO
settings are dumped by inteltool with original UEFI firmware,
then use intelp2m to generate header file.
TEST=Dump GPIO settings by Intel ITP and check if match gpio.h.
Change-Id: I8005d4caa2d87b6831099bfec3a40246224f3cb5
Signed-off-by: Bryant Ou <Bryant.Ou.Q@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43548
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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In romstage get the config from BMC IPMI and update the IIO accordingly.
Tested on OCP Delta Lake with FSP WW24 release, with lspci checking bifurcation
register values are expected.
Change-Id: I412336c32d093fe2bbdc7175f8e596923c77876f
Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41527
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
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1. Populate SMBIOS data from OCP_DMI driver read from FRU and PPIN MSR
for OEM string 1 to 6, add string 8 for PCIE configuration.
2. Set the read PPIN MSR to BMC.
Tested on OCP Delta Lake.
Change-Id: I9127cf5da1c56d8012694d070615aec24cc22fdf
Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41279
Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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OCP Delta Lake server is a one socket server platform powered by
Intel Cooper Lake Scalable Processor.
The Delta Lake server is a blade of OCP Yosemite V3 multi-host
sled.
TESTED=Successfully booted on both YV3 config A Delta Lake server
and config C Delta Lake server. The coreboot payload is Linux kernel
plus u-root as initramfs. Below are the logs of ssh'ing into a
config C deltalake server:
jonzhang@devvm2573:~$ ssh yv3-cth
root@ip's password:
Last login: Mon Apr 20 21:56:51 2020 from
[root@dhcp-100-96-192-156 ~]# lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 52
On-line CPU(s) list: 0-51
...
[root@dhcp-100-96-192-156 ~]# cbmem
34 entries total:
0:1st timestamp 28,621,996
40:device configuration 178,835,602 (150,213,605)
...
Total Time: 135,276,123,874,479,544
[root@dhcp-100-96-192-156 ~]# cat /proc/cmdline
root=UUID=f0fc52f2-e8b8-40f8-ac42-84c9f838394c ro crashkernel=auto selinux=0 console=ttyS1,57600n1 LANG=en_US.UTF-8 earlyprintk=serial,ttyS0,57600 earlyprintk=uart8250,io,0x2f8,57600n1 console=ttyS0,57600n1 loglevel=7 systemd.log_level=debug
Signed-off-by: Jonathan Zhang <jonzhang@fb.com>
Signed-off-by: Reddy Chagam <anjaneya.chagam@intel.com>
Change-Id: I0a5234d483e4ddea1cd37643b41f6aba65729c8e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40387
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
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