[PATCH v2] ARM: dts: imx51-babbage: Fix the 26MHz clock modelling

[Shawn Guo]

On Thu, Dec 21, 2017 at 01:23:52PM -0200, Fabio Estevam wrote:
> On imx51-babbage there is a 26MHz oscillator that is gated by GPIO3_1.
> 
> The output of this clock feeds audio codec clock and USB PHY clocks,
> which are gated by GPIO4_26 and GPIO2_1 respectively.
> 
> Fix the clock representation by properly using gpio-gate-clock.
> 
> The clock nodes can be moved out of the 'clocks' node.
> 
> Based on a commit from Lucas Stach for imx51-zii-rdu1 board.
> 
> This also fixes the following build warning with W=1:
> 
> arch/arm/boot/dts/imx51-babbage.dtb: Warning (unit_address_vs_reg): Node /clocks/codec_clock has a reg or ranges property, but no unit name
> 
> Signed-off-by: Fabio Estevam <fabio.estevam at nxp.com>

Applied, thanks.