Re: [PATCH v2 26/42] USB: ohci-at91: add usb_clk for transition to common clk framework

2013-07-31 Thread Alan Stern
On Wed, 31 Jul 2013, boris brezillon wrote: > Hello Alan, > > I don't know if you remember but a few days back I sent a series which > included this patch ("ARM: at91: prepare transition to common clk > framework"). > > It was decided to move this patch out of the "prepare" series to avoid > b

Re: [PATCH v2 26/42] USB: ohci-at91: add usb_clk for transition to common clk framework

2013-07-31 Thread boris brezillon
Hello Alan, I don't know if you remember but a few days back I sent a series which included this patch ("ARM: at91: prepare transition to common clk framework"). It was decided to move this patch out of the "prepare" series to avoid backward compatility handling. Things have changed a littl

[PATCH v2 26/42] USB: ohci-at91: add usb_clk for transition to common clk framework

2013-07-17 Thread Boris BREZILLON
The AT91 PMC (Power Management Controller) provides an USB clock used by USB Full Speed host (ohci) and USB Full Speed device (udc). The usb drivers (ohci and udc) must configure this clock to 48Mhz. This configuration was formely done in mach-at91/clock.c, but this implementation will be removed w