From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans de Goede Date: Tue, 5 Apr 2016 11:51:52 +0200 Subject: [U-Boot] [PATCH 3/3] sunxi: Enable usb ports on the Sinovoip BPI M3 In-Reply-To: <1459849464.1749.5.camel@hellion.org.uk> References: <1459624248-13306-1-git-send-email-hdegoede@redhat.com> <1459624248-13306-3-git-send-email-hdegoede@redhat.com> <1459849464.1749.5.camel@hellion.org.uk> Message-ID: <57038AB8.70902@redhat.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi, On 05-04-16 11:44, Ian Campbell wrote: > On Sat, 2016-04-02 at 21:10 +0200, Hans de Goede wrote: >> DLDO3 is used to provide Port-D power and PD is used for the >> usb-hub / sata-5v enable pins. The 2.5V comes from the schematic >> and matches the factory image fex file. > > Is the dts update being sync'd from the kernel? Erm, no actually, the A83t USB support for the kernel is not entirely ready, so we've some very minimal nodes in u-boot's a83t.dtsi for now, which will get replaced with the real deal when we sync in the future. The only thing u-boot cares about are controller base address and the compatible string, and there is no discussion about those, which is why I merged ChenYu's .dtsi patches with the minimal nodes, this commit just enables these nodes in the M3 dts. I do expect the eventual kernel m3.dts changes to be pretty much identical. > If yes: > >> Signed-off-by: Hans de Goede > > Acked-by: Ian Campbell > > If you also want to mention the kernel sync in the commit message, you > can also retain the ack (of course). Regards, Hans