On Thu, Apr 28, 2022 at 01:27:41PM -0400, Nícolas F. R. A. Prado wrote: > Hi Allen, > > On Thu, Apr 28, 2022 at 02:17:17PM +0800, Allen-KH Cheng wrote: > > + scp: scp@10500000 { > > + compatible = "mediatek,mt8186-scp"; > > + reg = <0 0x10500000 0 0x40000>, > > + <0 0x105c0000 0 0x19080>; > > + reg-names = "sram", "cfg"; > > The mtk,scp dt-binding should be updated as it currently doesn't allow l1tcm to > be missing. According to comments in the driver cfg is optional as well, so a > patch to the binding making both optional would be great. Hi Allen, actually I've just sent a patch for this myself [1], as it was also required for mt8192-asurada. Sorry for the noise. Thanks, Nícolas [1] https://lore.kernel.org/all/20220429211111.2214119-2-nfraprado@xxxxxxxxxxxxx/ > > Thanks, > Nícolas