Attention is currently required from: Federico Amedeo Izzo, Felix Singer.
Hello Angel Pons, Felix Singer, build bot (Jenkins),
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/82010?usp=email
to look at the new patch set (#11).
The following approvals got outdated and were removed: Code-Review+1 by Felix Singer, Verified+1 by build bot (Jenkins)
Change subject: mb/aoostar: Add AOOSTAR R1 (WTR_R1) ......................................................................
mb/aoostar: Add AOOSTAR R1 (WTR_R1)
AOOSTAR R1 is a Chinese NAS based on Intel N100 (Alder Lake N), with two 3.5" HDD slots, an M.2 NVMe 2280 SSD slot and a single DDR4 SODIMM slot. It also comes with 2x 2.5Gb Intel NICs, Intel AX200 WiFi + BT and USB-C Alt-DP Power Delivery.
Working: - Automatic FAN control (IT8613E SuperIO) - M.2 NVME slot - 2x SATA ports (Issue on 3.5" HDD, see below) - USB 2.0 ports - USB 3.0 ports - USB-C port with Alt-DP and PD - HDMI / DisplayPort ports - 2x 2.5Gb NICs - WiFi + BT - MicroSD card reader - ASPM (Unavailable on stock) - Linux (Arch Linux, kernel 6.8.7-arch1-1) UEFI booting with EDK2 - Windows 10 UEFI booting with EDK2
Broken: - Power button (OFF->ON broken, ON->OFF works) - 3.5" SATA HDDs (Detected only after reboot)
Untested: - Internal audio - S3
My motivation for doing this port is enabling ASPM, as it makes a great difference on idle power consumption (from 8.4W to 5W measured from the wall).
The last remaining annoyance of this port is the power button not working. I spent a few hours double checking the SuperIO registers but then I gave up. A workaround for this is to use the "ON after power loss" feature and reconnect the power cord to turn on the board. It's not a big problem for a NAS that will stay ON 24/7. Any hint on the power button or 3.5" HDD issue is welcome.
VBT extracted from vendor UEFI firmware version 1AXFE 0.01 x64 (Build date and time 11/29/2023 10:57:44) Compiled with FSP GOP video initialization, using IFD descriptor and ME blob extracted from vendor UEFI firmware (see above).
The board can be flashed externally using a 1.8V adapter, I used a CH341a modded for 3.3V I/O. Internal flashing works, as flash is not read/write protected.
Patchset 5: Re-enabled dptf, added default options to Kconfig. Patchset 7: Configured USB port mapping and overcurrent, USB3.0 works Patchset 8: Fixed microSD card reader
Change-Id: I9414eb742b6b90459e010b038c1994537e9801a5 Signed-off-by: Federico Amedeo Izzo federico@izzo.pro --- A src/mainboard/aoostar/Kconfig A src/mainboard/aoostar/Kconfig.name A src/mainboard/aoostar/wtr_r1/Kconfig A src/mainboard/aoostar/wtr_r1/Kconfig.name A src/mainboard/aoostar/wtr_r1/Makefile.mk A src/mainboard/aoostar/wtr_r1/board_info.txt A src/mainboard/aoostar/wtr_r1/bootblock.c A src/mainboard/aoostar/wtr_r1/data.vbt A src/mainboard/aoostar/wtr_r1/devicetree.cb A src/mainboard/aoostar/wtr_r1/dsdt.asl A src/mainboard/aoostar/wtr_r1/gpio.h A src/mainboard/aoostar/wtr_r1/romstage_fsp_params.c 12 files changed, 724 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/10/82010/11
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Federico Amedeo Izzo (Code Review)