[U-Boot] [PATCH v7 11/20] tegra: fdt: Add clock bindings for Tegra2 Seaboard

Stephen Warren swarren at nvidia.com
Tue Feb 28 19:47:20 CET 2012


Simon Glass wrote at Tuesday, February 28, 2012 11:08 AM:
> Add the definition of the oscillator clock frequency and the 32KHz clock.
> The latter is provided by a PMIC on I2C which we don't actually use at
> present, but we expect this definition to be used in the kernel and want
> to keep our .dts the same.
> 
> Signed-off-by: Simon Glass <sjg at chromium.org>

Sigh.

I suppose I can ack this, only because it's U-Boot and not the kernel
so I care a little less about making sure it's correct.

Acked-by: Stephen Warren <swarren at nvidia.com>

Please let it be noted that I do object to:
* Using an undefined/undocumented binding for the tps6586x.
* Not including the required properties for #clock-cells in both clock
  nodes, and not including the compatible value in the osc node.

I'm aware that U-Boot's current code-base isn't influenced by these issues,
but this kind of thing is pretty much on the same level as BIOS vendors
only caring about Windows working on their HW and not other OSs.

I hope this doesn't come back and bite me, e.g. someone using this as an
example for kernel work.

-- 
nvpublic



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