diff options
| author | Tom Rini <[email protected]> | 2025-01-23 18:45:56 -0600 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2025-01-23 18:51:26 -0600 |
| commit | a9813506c498a1e4b33ff50ec65cb97ec3ce1b69 (patch) | |
| tree | 17d295bc19835e7d5e72300ee2d17cb1ccb3a0c9 /arch | |
| parent | a416d9e680718de1c76c4196e1db77e3ca07662f (diff) | |
| parent | 6272fc8a2ee2c75428f9358372ea8b53e0e63efd (diff) | |
Merge patch series "Add bitbang feature for npcm8xx and driver"
Michael Chang <[email protected]> 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/[email protected]
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/nuvoton-npcm845-evb.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/dts/nuvoton-npcm845-evb.dts b/arch/arm/dts/nuvoton-npcm845-evb.dts index 0d3aaa0fffe..1535defe38f 100644 --- a/arch/arm/dts/nuvoton-npcm845-evb.dts +++ b/arch/arm/dts/nuvoton-npcm845-evb.dts @@ -190,6 +190,7 @@ snps,mdio-gpio = <&gpio2 28 GPIO_ACTIVE_HIGH>; /* gpio92 */ snps,reset-active-low; snps,reset-delays-us = <0 10000 1000000>; + snps,bitbang-delay = <1>; snps,reset-gpio = <&gpio2 29 GPIO_ACTIVE_LOW>; /* gpio93 */ status = "okay"; }; |