[PATCH] arm64: dts: imx8mm: Drop xtal clock specifier from eDM SBC

[Shawn Guo]

On Fri, Dec 16, 2022 at 01:05:26AM +0100, Marek Vasut wrote:
> The clk_xtal32k have clock-cells = <0>, drop the bogus specifier.
> 
> Fixes: 9509593f327a ("arm64: dts: imx8mm: Model PMIC to SNVS RTC clock path on Data Modul i.MX8M Mini eDM SBC")
> Signed-off-by: Marek Vasut <marex at denx.de>

Applied, thanks!