Re: [PATCH] clk: at91: utmi: Support configurable multipliers

2017-08-31 Thread Ludovic Desroches
Hi Ingo, I did a similar patch, and I was told that you sent something similar. I missed your patch since I have not subscribed to the linux-clk mailing list. If it's related to at91, you should send it to linux-arm mailing list too. On Mon, Jul 10, 2017 at 02:24:09PM +0200, Ingo van Lil wrote: >

Re: [PATCH] clk: at91: utmi: Support configurable multipliers

2017-08-31 Thread Boris Brezillon
Hi Ingo, Sorry for the delay. On Mon, 10 Jul 2017 14:24:09 +0200 Ingo van Lil wrote: > The AT91 UTMI clock is a PLL generating the 480 MHz USB clock. > Originally, this PLL always had a fixed x40 multiplier, thus requiring > a 12 MHz input clock. Recent SOCs (sama5d2 and sama5d3) have a special

[PATCH] clk: at91: utmi: Support configurable multipliers

2017-07-10 Thread Ingo van Lil
The AT91 UTMI clock is a PLL generating the 480 MHz USB clock. Originally, this PLL always had a fixed x40 multiplier, thus requiring a 12 MHz input clock. Recent SOCs (sama5d2 and sama5d3) have a special function register for configuring this multiplier, allowing to use different main clock freque