From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnaud Patard (Rtp) Subject: rk3399 evb and sapphire board Date: Tue, 19 Dec 2017 11:40:32 +0100 Message-ID: <87efnratlr.fsf@lechat.rtp-net.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+glpar-linux-rockchip=m.gmane.org-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: linux-rockchip.vger.kernel.org Hi, [ I've asked the question on irc but nobody seemed to know, so I'm asking to a wider audience. ] I've bought a sapphire board from vamrs, without the excavator. I was looking for the device tree to use and found a rk3399-sapphire.dtsi and a rk3399-evb.dts. I've booted the kernel with the later, given that it's the only dts file but there are missing things in it. The rk3399-sapphire.dtsi looks way more complete. So, are the rk3399 evb board and sapphire really the same board ? If so, why the rk3399-evb.dts doesn't only include the rk3399-sapphire.dtsi ? If not, should I use a device tree file including the rk3399-sapphire.dtsi instead of the rk3399-evb.dts ? Would a patch adding it would be accepted ? Thanks, Arnaud