Re: ARCH_EXYNOS5433 missing in Kconfig

[Valentin Rothberg]

Hi Chanwoo,

this is a kind reminder that the issue mentioned below is still
present and made its way to v4.1-rc1.

Kind regards,
 Valentin

On Wed, Mar 11, 2015 at 2:10 AM, Chanwoo Choi <cw00.choi@xxxxxxxxxxx> wrote:
> Hi Valentin,
>
> I sent the Exynos5433 clock patch and then separately I'm sending the
> Exynos5433 devicetree patch-set[1].
> [1] [PATCH v6 0/9] arm64: Add the support for new Exynos5433 SoC
> - https://lkml.org/lkml/2015/3/9/1036
>
> But, according to Arnd bergmann's comment[2], latest Exynos5433 dt patch-set[1]
> removed the CONFIG_ARCH_EXYNOS5433.
> [2] https://lkml.org/lkml/2015/2/24/85
>
>
> So, I have plan to send following patch.
>
> ---
>     clk: samsung: Use CONFIG_ARCH_EXYNOS instead of Exynos-specific configuration
>
>     This patch removes the CONFIG_ARCH_EXYNOS{5433|7} and then use only the
>     CONFIG_ARCH_EXYNOS for ARM-64bit Exynos SoC.
>
>     Cc: Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx>
>     Cc: Tomasz Figa <tomasz.figa@xxxxxxxxx>
>     Cc: Arnd Bergmann <arnd@xxxxxxxx>
>     Signed-off-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
> ---
>  drivers/clk/samsung/Makefile | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/clk/samsung/Makefile b/drivers/clk/samsung/Makefile
> index 17e9af7..561719d 100644
> --- a/drivers/clk/samsung/Makefile
> +++ b/drivers/clk/samsung/Makefile
> @@ -10,11 +10,11 @@ obj-$(CONFIG_SOC_EXYNOS5250)        += clk-exynos5250.o
>  obj-$(CONFIG_SOC_EXYNOS5260)   += clk-exynos5260.o
>  obj-$(CONFIG_SOC_EXYNOS5410)   += clk-exynos5410.o
>  obj-$(CONFIG_SOC_EXYNOS5420)   += clk-exynos5420.o
> -obj-$(CONFIG_ARCH_EXYNOS5433)  += clk-exynos5433.o
> +obj-$(CONFIG_ARCH_EXYNOS)      += clk-exynos5433.o
>  obj-$(CONFIG_SOC_EXYNOS5440)   += clk-exynos5440.o
>  obj-$(CONFIG_ARCH_EXYNOS)      += clk-exynos-audss.o
>  obj-$(CONFIG_ARCH_EXYNOS)      += clk-exynos-clkout.o
>
>
> Regards,
> Chanwoo Choi
>
>
> On 03/11/2015 12:32 AM, Valentin Rothberg wrote:
>> Hi Chanwoo,
>>
>> your commit 96bd6224f07b ("clk: samsung: exynos5433: Add clocks using
>> common clock framework") is included in today's linux-next tree (i.e.,
>> next-20150310).
>>
>> This patch conditionally compiles clk-exynos5433.c depending on the
>> Kconfig option ARCH_EXYNOS5433.  However, this option is not defined
>> in Kconfig, so that the driver cannot be compiled at the current
>> state:
>>
>> +obj-$(CONFIG_ARCH_EXYNOS5433)  += clk-exynos5433.o
>>
>> Is there a patch queued somewhere that adds this Kconfig symbol?  I
>> detected the issue by running undertaker-checkpatch from the
>> Undertaker tool suite (undertaker.cs.fau.de).  There is also a tool in
>> the git tree that can detect such issues (i.e.,
>> scripts/checkkconfigsymbols.py).
>>
>> Kind regards,
>>  Valentin
>>
>
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