Re: [PATCH v3 0/2] Add DRA7xx CPSW Ethernet support in Device Tree
From: Felipe Balbi
Date: Mon Nov 03 2014 - 11:27:57 EST
On Tue, Oct 21, 2014 at 12:22:23PM -0500, Nishanth Menon wrote:
> On 15:37-20141021, Mugunthan V N wrote:
> > Nishanth
> >
> > On Tuesday 21 October 2014 03:30 PM, Mugunthan V N wrote:
> > > Adding device tree entry for CPSW to make it work in Dual EMAC mode.
> > > These patches were tested with DRA7 hwmod patches on top of linux-next.
> > > Patches are tested on top of Nishanth's PM tree for v3.17 [1] and pushed
> > > my tree to [2].
> > >
> > > Did a boot test with CPSW and ping test with suspend/resume, the boot logs
> > > on DRA7xx EVM are posted at [3]
> > >
> > > [1] git://github.com/nmenon/linux-2.6-playground.git testing/v3.17/cpu-idle-suspend-dra7-omap5-framework
> > > [2] git://git.ti.com/~mugunthanvnm/ti-linux-kernel/linux.git v3.17/dra7-evm-cpsw-v3
> > > [3] http://pastebin.ubuntu.com/8613072/
> > >
> > > Changes from v2:
> > > * Changed pinctrl comments to hold mode0-name.mode-selected-name
> > > * Changes slave numbers in the pinctrl comments
> > > * Added cpsw and cpts clocks
> > >
> >
> > I have not added support for dra72x-evm as it has only slave no 2 pinned
> > out and having issues with bringing up the interface, need some more
> > time to submit the patch, in the mean time I have submitted dra7-evm
> > support only so that people can use dra7-evm on linux-next.
>
> Quickly tested as well:
> http://slexy.org/raw/s2vISJxYrR
>
> Please feel free to add:
> Tested-by: Nishanth Menon <nm@xxxxxx>
> Acked-by: Nishanth Menon <nm@xxxxxx>
I've used these patches with X15 (DRA7xx-based yet-to-be-released board)
with v3.18-rc2.
Tested-by: Felipe Balbi <balbi@xxxxxx>
--
balbi
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