On 03/21/2014 03:27 PM, Tom Warren wrote: > I've updated u-boot-tegra/next with this patch, rebased it against ARM > master, and pushed it to Denx. All tegra boards build OK. > > Albert - if you want, you can use u-boot-tegra/next to bring in this patch, > or apply it to ARM master yourself, or I can do a formal PR. Let me know. Or > TomR can just apply it to Denx master.
I haven't seen any response to this, so I assume simply sending a pull request is the best way forward. > Tom > >> -----Original Message----- >> From: Stephen Warren [mailto:swar...@wwwdotorg.org] >> Sent: Friday, March 21, 2014 11:31 AM >> To: u-boot@lists.denx.de; Simon Glass; Tom Warren; Stephen Warren >> Cc: Tom Rini >> Subject: Re: [U-Boot] [PATCH] ARM: tegra: make all I2C ports open-drain >> >> On 03/12/2014 01:10 PM, Stephen Warren wrote: >>> From: Stephen Warren <swar...@nvidia.com> >>> >>> I2C protocol requires open-drain IOs. Fix the Dalmore and Venice2 >>> pinmux tables to configure the IOs correctly. Without this, Tegra may >>> actively drive the lines high while an external device is actively >>> driving the lines low, which can only lead to bad things. >> >> Tom (or Tom or Albert), >> >> This one patch should really be applied as a bug-fix for v2014.04. It'd be >> good >> to get it applied soon. >> >> The other large pinmux series I sent can obviously wait until the next >> release. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
