tree 17d295bc19835e7d5e72300ee2d17cb1ccb3a0c9
parent ea2a6c45a4c45645aee3f732d7c7c22727150a90
parent 7af30d6a37be2f94a460ae5c507369a1c4fddaac
author Tom Rini <trini@konsulko.com> 1737679556 -0600
committer Tom Rini <trini@konsulko.com> 1737679886 -0600

Merge patch series "Add bitbang feature for npcm8xx and driver"

Michael Chang <zhang971090220@gmail.com> says:

I am resubmitting the patch titled "Add bitbang feature for npcm8xx
and driver" for review and inclusion in the upstream project.

Driver didn't support bitbang feature.
Add bb_miiphy_bus function for driver and open feature for npcm8xx

the log is as below:
-------------------------------------------------
U-Boot 2024.10-g30b9cdaf2df5-dirty (Jan 09 2025 - 00:57:37 +0000)

CPU-0: NPCM845 A1 @ Model: Nuvoton npcm845 Development Board (Device Tree)
DRAM:  1 GiB
RNG: NPCM RNG module bind OK
OTP: NPCM OTP module bind OK
AES: NPCM AES module bind OK
SHA: NPCM SHA module bind OK
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
Core:  649 devices, 28 uclasses, devicetree: separate
WDT:   Not starting watchdog@901c
MMC:   sdhci@f0842000: 0
Loading Environment from SPIFlash... SF:
Detected w25q512jvq with page size 256 Bytes, erase size 64 KiB,
total 64 MiB
OK
In:    serial@0
Out:   serial@0
Err:   serial@0
Net:   eth0: eth@f0802000, eth1: eth@f0804000, eth3: eth@f0808000
Hit any key to stop autoboot:  0
U-Boot>
U-Boot>
U-Boot>setenv ipaddr 192.168.16.3
U-Boot>ping 192.168.16.12
eth@f0802000 Waiting for PHY auto negotiation to complete
......... TIMEOUT !
Could not initialize PHY eth@f0802000
eth@f0804000 Waiting for PHY auto negotiation to complete
......... TIMEOUT !
Could not initialize PHY eth@f0804000
Speed: 100, full duplex
Using eth@f0808000 device
host 192.168.16.12 is alive

Link: https://lore.kernel.org/r/20250117104540.1580343-1-zhang971090220@gmail.com