Am Donnerstag, 30. Juli 2015, 10:36:43 schrieb Stephen Boyd:

On 07/29, James Liao wrote:

quoted

Hi Stephen,

Could you help to apply this patch into 4.2?


Best regards,

James

On Wed, 2015-07-29 at 09:05 +0200, Heiko St?bner wrote:

quoted

Am Mittwoch, 29. Juli 2015, 14:52:25 schrieb James Liao:

quoted

The dpi_ck clock can be removed because it not actually used
in topckgen and subsystems.

Signed-off-by: James Liao <redacted>

From our past discussions this change looks about right, and should
still
become _part of 4.2_, to not have the CLK_TOP_DPI become part of the
devicetree CLK_TOP_DPI.

Did you mean ABI?

yep, sorry

quoted

quoted

Reviewed-by: Heiko Stuebner <heiko@sntech.de>

Is it being used in DT right now and causing regressions on
v4.2-rcX? Sorry, I'm trying to understand why this patch matters
for the 4.2 release.

it's not been used in an actual devicetree file, but as far as I understand it, 
the dt-binding headers themself are also part of the ABI.

And it is new in 4.2, so has not been part of an official release yet.

The reason for the removal from what I understand is that the removed clock is 
not documented at all (it's source, what it does), which got it the "clk_null" 
parent in the first place.


Heiko