22 Dec
2014
22 Dec
'14
5:51 p.m.
On Mon, Dec 22, 2014 at 03:51:38PM +0000, Andrew Jackson wrote:
On 12/22/14 14:26, Mark Brown wrote:
This is a name based lookup of clocks but the code doesn't use apb_pclk at all; it needs to or the binding needs to say that apb_pclk must be the first listed clock (which would not be good).
I can remove apb_pclk: I was modelling the device tree entry on various PLxxx examples (c.f. amba-pl011) which also reference an AMBA clock but don't use it. (The effect being to document what clock the block is driven by.)
With the AMBA devices the AMBA core manages the bus clock for the drivers IIRC.