Re: [PATCH V2 net-next] net: stmmac: dwmac-loongson: Set clk_csr_i to 100-150MHz
From: patchwork-bot+netdevbpf
Date: Thu Feb 05 2026 - 21:30:41 EST
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:
On Tue, 3 Feb 2026 14:29:01 +0800 you wrote:
> Current clk_csr_i setting of Loongson STMMAC (including LS7A1000/2000
> and LS2K1000/2000/3000) are copy & paste from other drivers. In fact,
> Loongson STMMAC use 125MHz clocks and need 62 freq division to within
> 2.5MHz, meeting most PHY MDC requirement. So fix by setting clk_csr_i
> to 100-150MHz, otherwise some PHYs may link fail.
>
> Cc: stable@xxxxxxxxxxxxxxx
> Fixes: 30bba69d7db40e7 ("stmmac: pci: Add dwmac support for Loongson")
> Signed-off-by: Hongliang Wang <wanghongliang@xxxxxxxxxxx>
> Signed-off-by: Huacai Chen <chenhuacai@xxxxxxxxxxx>
>
> [...]
Here is the summary with links:
- [V2,net-next] net: stmmac: dwmac-loongson: Set clk_csr_i to 100-150MHz
https://git.kernel.org/netdev/net/c/e1aa5ef892fb
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html