On Tue, Mar 18, 2025 at 08:57:51AM +0800, cy_huang@xxxxxxxxxxx wrote: > From: ChiYuan Huang <cy_huang@xxxxxxxxxxx> > > The hardware control and specification of 'richtek,rt9123' are similar > with max98357 or max98360. It's no need to add the new source code. So Are you sure? I looked at datasheet and do not see anything about SD_MODE in RT9123. Also you have two supplies, while max98360a has only one. You have I2C but max98360a has no. These devices do not look compatible. Best regards, Krzysztof
