On 26/08/2024 08:54, 郑豪威 wrote: > > 在 2024/8/26 14:00, Krzysztof Kozlowski 写道: >> On Mon, Aug 26, 2024 at 10:47:05AM +0800,zhenghaowei@xxxxxxxxxxx wrote: >>> From: Haowei Zheng<zhenghaowei@xxxxxxxxxxx> >>> >>> Change to use the Loongson UART driver for Loongson-2K2000, >>> Loongson-2K1000 and Loongson-2K0500. >> Why? >> >> That's what commit msg should explain. This is not bisectable and >> breaks users without any reasonable need/explanation. >> >> Best regards, >> Krzysztof > > I got it, and I will provide detailed explanations like this: > > We have provided separate UART drivers for ls2k0500, ls2k1000, and > > ls2k2000, which solves the issue of the full-featured serial port being > > unusable. Additionally, we have implemented fractional division > > functionality for ls2k2000. You still break the users. Explain the problem you are fixing. NAK. Best regards, Krzysztof
