[PATCH 0/4] SA11x0 Clocks and removal of Neponset SMC91x hack

Nicolas Pitre
2016-08-30T15:31:15Z

On Tue, 30 Aug 2016, Russell King - ARM Linux wrote:

> This mini-series (which follows several other series on which it
> depends) gets rid of the Assabet/Neponset hack in the smc91x driver.
>
> In order to do that, we need to get several pieces in place first:
> * gpiolib support throughout SA11x0/Assabet/Neponset so that we can
> represent control signals through gpiolib
> * CCF support, so we can re-use the code in drivers/clk to implement
> the external crystal oscillator attached to the SMC91x. This
> external crystal oscillator is enabled via a control signal.
>
> This series:
> - performs the SA11x0 CCF conversion
> - adds an optional clock to SMC91x to cater for an external crystal
> oscillator
> - switches the Neponset code to provide a 'struct clk' representing
> this oscillator
> - removes the SMC91x hack to assert the enable signal
>
> This results in the platform specific includes being removed from the
> SMC91x driver.
>
> Please ack these changes; due to the dependencies, I wish to merge
> them through my tree. Thanks.

Looks nice to me.

Acked-by: Nicolas Pitre <nico@linaro.org>

> arch/arm/Kconfig | 1 +
> arch/arm/mach-sa1100/clock.c | 191 +++++++++++++++++--------------------
> arch/arm/mach-sa1100/neponset.c | 42 ++++++++
> drivers/net/ethernet/smsc/smc91x.c | 47 ++++++---
> drivers/net/ethernet/smsc/smc91x.h | 1 +
> 5 files changed, 166 insertions(+), 116 deletions(-)
>
> --
> RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
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