Re: [PATCH 1/3] clk: fix redefinition of clk_prepare on MIPS with HAVE_LEGACY_CLK

[Krzysztof Kozlowski]

On Tue, Nov 17, 2020 at 11:41:57PM -0800, Stephen Boyd wrote:
> Quoting Krzysztof Kozlowski (2020-11-15 09:09:48)
> > COMMON_CLK even though is a user-selectable symbol, is still selected by
> > multiple other config options.  COMMON_CLK should not be used when
> > legacy clocks are provided by architecture, so it correctly depends on
> > !HAVE_LEGACY_CLK.
> > 
> > However it is possible to create a config which selects both COMMON_CLK
> > (by SND_SUN8I_CODEC) and HAVE_LEGACY_CLK (by SOC_RT305X) which leads to
> 
> Why is SND_SUN8I_CODEC selecting COMMON_CLK? Or really, why is
> SOC_RT305X selecting HAVE_LEGACY_CLK?

The SND_SUN8I_CODEC I fixed in following patch (I sent separately v2 of
it).

The SOC_RT305X select HAVE_LEGACY_CLK? because it is an old, Ralink
platform, not converted to Common clock frm. Few clock operations are
defined in: arch/mips/ralink/clk.c

Best regards,
Krzysztof