Re: [U-Boot] [PATCH RESEND 0/9] sunxi: chip: Enable the DIP auto-detection

2016-11-14 Thread Hans de Goede
Hi, On 08-11-16 11:19, Maxime Ripard wrote: The NextThing's C.H.I.P. can have expansion boards called DIPs. Those DIPs are connected through the external headers, and comes with an identification mechanism based on 1-Wire EEPROMs. That auto-detection works great, because 1-Wire allows the enume

Re: [U-Boot] [PATCH RESEND 0/9] sunxi: chip: Enable the DIP auto-detection

2016-11-11 Thread Tom Rini
On Wed, Nov 09, 2016 at 03:10:18PM +0100, Maxime Ripard wrote: > Hi Tom, > > On Tue, Nov 08, 2016 at 10:44:18PM -0500, Tom Rini wrote: > > On Tue, Nov 08, 2016 at 11:19:20AM +0100, Maxime Ripard wrote: > > > > [snip] > > > I think the biggest drawback at the moment is that we maintain a list of >

Re: [U-Boot] [PATCH RESEND 0/9] sunxi: chip: Enable the DIP auto-detection

2016-11-09 Thread Maxime Ripard
Hi Tom, On Tue, Nov 08, 2016 at 10:44:18PM -0500, Tom Rini wrote: > On Tue, Nov 08, 2016 at 11:19:20AM +0100, Maxime Ripard wrote: > > [snip] > > I think the biggest drawback at the moment is that we maintain a list of > > DIPs and the actions needed directly into the C code, which will make it >

Re: [U-Boot] [PATCH RESEND 0/9] sunxi: chip: Enable the DIP auto-detection

2016-11-08 Thread Tom Rini
On Tue, Nov 08, 2016 at 11:19:20AM +0100, Maxime Ripard wrote: [snip] > I think the biggest drawback at the moment is that we maintain a list of > DIPs and the actions needed directly into the C code, which will make it > quite hard to customise for end users and tedious to maintain in the long >

[U-Boot] [PATCH RESEND 0/9] sunxi: chip: Enable the DIP auto-detection

2016-11-08 Thread Maxime Ripard
The NextThing's C.H.I.P. can have expansion boards called DIPs. Those DIPs are connected through the external headers, and comes with an identification mechanism based on 1-Wire EEPROMs. That auto-detection works great, because 1-Wire allows the enumeration, and the EEPROMs are guaranteed to have