diff options
| author | Dmitry Lifshitz <lifshitz@compulab.co.il> | 2015-12-01 21:03:21 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2015-12-03 19:20:14 +0300 |
| commit | ca17c4ff6d9e28f13db8a14ffe5ed9a8e3b9f774 (patch) | |
| tree | 9836596cebf9878eba7d230863b3906b749fe219 /arch/arm/boot/dts/am57xx-cl-som-am57x.dts | |
| parent | 2e0788d1948828fac45af86985cec6cba9824e8e (diff) | |
| download | linux-ca17c4ff6d9e28f13db8a14ffe5ed9a8e3b9f774.tar.xz | |
ARM: dts: am57xx: cl-som-am57x: skip resetting ETH PHYs
ETH PHYs setup on CL-SOM-AM57X is established in U-Boot along with
bringing them out of reset. This is done by toggling GPIOs belonging
to GPIO2/3 controllers on AM57xx.
Skip resetting ETH PHYs, by adding "ti,no-reset-on-init" to GPIO2/3
controllers DT nodes.
Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/am57xx-cl-som-am57x.dts')
| -rw-r--r-- | arch/arm/boot/dts/am57xx-cl-som-am57x.dts | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts index b2c44515f62d..c53882643ae9 100644 --- a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts +++ b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts @@ -605,3 +605,13 @@ 1 2 0 0 >; }; + +&gpio3 { + status = "okay"; + ti,no-reset-on-init; +}; + +&gpio2 { + status = "okay"; + ti,no-reset-on-init; +}; |