From mboxrd@z Thu Jan 1 00:00:00 1970 From: Icenowy Zheng Date: Tue, 04 Jul 2017 08:07:42 +0800 Subject: [U-Boot] [linux-sunxi] Re: [PATCH 3/4] sunxi: add stub EMAC device node in A83T device tree In-Reply-To: <20170703204617.vb24hlhtyrgqafkm@flea> References: <20170702070244.10539-1-icenowy@aosc.io> <20170702070244.10539-4-icenowy@aosc.io> <20170703065200.36rga27nxq6czt6x@flea> <36B28AD3-0FEE-4546-9CBC-A6D891FF12D7@aosc.io> <20170703204617.vb24hlhtyrgqafkm@flea> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit To: u-boot@lists.denx.de 于 2017年7月4日 GMT+08:00 上午4:46:17, Maxime Ripard 写到: >On Mon, Jul 03, 2017 at 02:54:17PM +0800, Icenowy Zheng wrote: >> >> >> 于 2017年7月3日 GMT+08:00 下午2:52:00, Maxime Ripard > 写到: >> >On Sun, Jul 02, 2017 at 03:02:43PM +0800, Icenowy Zheng wrote: >> >> The Allwinner A83T SoC has an EMAC which is already supported by >> >> sun8i_emac driver in U-Boot now. >> >> >> >> Add a stub device node for it. >> >> >> >> The device node cannot work for Linux, because it now lacks the >> >proper >> >> clock definition; however, it can satisfy sun8i_emac driver in >> >U-Boot. >> > >> >Uh? >> > >> >There is clock support in Linux. >> >> But adding it will largely change U-Boot DT. >> >> I may do it then, in a sync between Linux and U-Boot DT. > >Why not send the patches to Linux, and just sync the DT later? The U-Boot DT have already changed from the Linux one for a lot. Maybe I need to use the DT of at least 4.14... > >Maxime