[U-Boot] [PATCH v8 2/2] DW SPI: Get clock value from Device Tree

Alexey Brodkin Alexey.Brodkin at synopsys.com
Thu Jan 25 12:45:03 UTC 2018


Hi Jagan,

On Fri, 2018-01-19 at 14:17 +0100, Eugeniy Paltsev wrote:
> Hi Jagan,
> 
> Could you please pull these patches to your tree?
> It would be really nice to see this patch in the nearest release.
> 
> Thanks.
> 
> On Thu, 2017-12-28 at 15:09 +0300, Eugeniy Paltsev wrote:
> > Add option to set spi controller clock frequency via device tree
> > using standard clock bindings.
> > 
> > Define dw_spi_get_clk function as 'weak' as some targets
> > (like SOCFPGA_GEN5 and SOCFPGA_ARRIA10) don't use standard clock API
> > and implement dw_spi_get_clk their own way in their clock manager.
> > 
> > Get rid of clock_manager.h include as we don't use
> > cm_get_spi_controller_clk_hz function anymore. (we use redefined
> > dw_spi_get_clk in SOCFPGA clock managers instead)
> > 
> > Reviewed-by: Marek Vasut <marex at denx.de>
> > Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev at synopsys.com>
> > ---

Any chance for this one to be applied sometime soon?
Note this is a prerequisite for our further work and it's been floating
and discussed on the mailing list for a couple of months now,
that said we'd really like to get this as a part of U-Boot 2018.03.

-Alexey


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