Tim Wawrzynczak has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/47501 )
Change subject: mb/google/volteer/v/volteer2: Add config for passive USB-C DB on C1
......................................................................
Patch Set 9: Code-Review+2
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Matthew Ziegelbaum has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/47685 )
Change subject: mb/google/hatch/var/ambassador: configure FSP option PcieRpSlotImplemented
......................................................................
mb/google/hatch/var/ambassador: configure FSP option PcieRpSlotImplemented
Ambassador is similar to puff. This change matches the
PcieRpSlotImplemented configuration with Puff's, originally made for
Puff in https://review.coreboot.org/c/coreboot/+/39986.
Signed-off-by: Matt Ziegelbaum <ziegs(a)google.com>
Change-Id: I5b6246f58c10e03a0d02278ad3621ded39bb6d6e
---
M src/mainboard/google/hatch/variants/ambassador/overridetree.cb
1 file changed, 4 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/85/47685/1
diff --git a/src/mainboard/google/hatch/variants/ambassador/overridetree.cb b/src/mainboard/google/hatch/variants/ambassador/overridetree.cb
index 7b46153..7cc920d 100644
--- a/src/mainboard/google/hatch/variants/ambassador/overridetree.cb
+++ b/src/mainboard/google/hatch/variants/ambassador/overridetree.cb
@@ -402,8 +402,11 @@
register "device_index" = "0"
device pci 00.0 on end
end
+ register "PcieRpSlotImplemented[6]" = "1"
end # RTL8111H Ethernet NIC
- device pci 1d.2 on end # PCI Express Port 11 (X2 NVMe)
+ device pci 1d.2 on # PCI Express Port 11 (X2 NVMe)
+ register "PcieRpSlotImplemented[10]" = "1"
+ end
device pci 1e.3 off end # GSPI #1
end
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Furquan Shaikh has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/46620 )
Change subject: mb/google/poppy/v/atlas: Reset bluetooth during boot
......................................................................
Patch Set 4:
(1 comment)
https://review.coreboot.org/c/coreboot/+/46620/4/src/mainboard/google/poppy…
File src/mainboard/google/poppy/variants/atlas/gpio.c:
https://review.coreboot.org/c/coreboot/+/46620/4/src/mainboard/google/poppy…
PS4, Line 198: DEEP
What is the default state of GPP_E2? And is there an internal or external pull down on this line?
If yes, then there is no additional work required to meet the timing. Configuring as DEEP ensures that the pad gets reset on any kind of reset (except S3/S4/S5). With default internal or external pull, BT_DISABLE_L will be pulled down and since this configuration happens in ramstage, it is guaranteed that you meet the 170ms+ of reset assertion.
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Stefan Reinauer has uploaded this change for review. ( https://review.coreboot.org/c/em100/+/47648 )
Change subject: README: Move usage to the bottom
......................................................................
README: Move usage to the bottom
Right now the usage string is separated from the explanation of
options by a list of features. Clean up to make README more coherent.
Signed-off-by: Stefan Reinauer <stefan.reinauer(a)coreboot.org>
Change-Id: I6f7c4d57fbecdac18e95fc9dc08ed8d857e4bf34
---
M README
1 file changed, 6 insertions(+), 9 deletions(-)
git pull ssh://review.coreboot.org:29418/em100 refs/changes/48/47648/1
diff --git a/README b/README
index a76d34e..3509d58 100644
--- a/README
+++ b/README
@@ -10,9 +10,6 @@
providing a much faster development cycle than is possible by reprogramming
the SPI flash each time.
-Example:
- ./em100 --stop --set M25P80 -d file.bin --start -t -O 0xfff00000
-
Major features provided by the tool include:
- Set the chip being emulated (the tool supports about 600)
@@ -22,7 +19,10 @@
- Output a trace of SPI commands issued by the SoC
- Reading / writing em100 firmware (dangerous as it can brick your em100)
-For help, use the -h option:
+[1] https://www.dediprog.com/product/EM100Pro-G2
+
+Example:
+ ./em100 --stop --set M25P80 -d file.bin -v --start -t -O 0xfff00000
Usage:
-c|--set CHIP: select chip emulation
@@ -36,20 +36,17 @@
-t|--trace: trace mode
-O|--offset HEX_VAL: address offset for trace mode
-T|--terminal: terminal mode
- -F|--firmware-update FILE: update EM100pro firmware (dangerous)
+ -F|--firmware-update FILE|auto: update EM100pro firmware (dangerous)
-f|--firmware-dump FILE: export raw EM100pro firmware to file
-g|--firmware-write FILE: export EM100pro firmware to DPFW file
-S|--set-serialno NUM: set serial number to NUM
-V|--set-voltage [1.8|3.3] switch FPGA voltage
-p|--holdpin [LOW|FLOAT|INPUT]: set the hold pin state
-x|--device BUS:DEV use EM100pro on USB bus/device
- -x|--device DPxxxxxx use EM100pro with serial no DPxxxxxx
+ -x|--device EMxxxxxx use EM100pro with serial no EMxxxxxx
-l|--list-devices list all connected EM100pro devices
-U|--update-files update device (chip) and firmware database
-C|--compatible enable compatibility mode (patch image for EM100Pro)
-D|--debug: print debug information.
-h|--help: this help text
-
-[1] https://www.dediprog.com/product/EM100Pro-G2
-
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