[PATCH 03/15] arm: omap2plus: Select REGMAP

[Markus Schneider-Pargmann]

Hi Tom,

On Tue Nov 18, 2025 at 3:02 PM CET, Tom Rini wrote:
> On Tue, Nov 18, 2025 at 11:40:23AM +0100, Markus Schneider-Pargmann (TI.com) wrote:
>
>> clk/ti/clk.c is compiled when ARCH_OMAP2PLUS is set and uses regmap
>> functions. Add REGMAP dependency to prevent linking errors when CLK_TI_*
>> options are enabled.
>> 
>> Signed-off-by: Markus Schneider-Pargmann (TI.com) <msp at baylibre.com>
>> ---
>>  arch/arm/Kconfig | 1 +
>>  1 file changed, 1 insertion(+)
>> 
>> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
>> index 3db5474a05b8c08e111e8c8b98c3a6fe68de15f2..c72821ce2131e9d9deebef4fce3757fc68bd9f3f 100644
>> --- a/arch/arm/Kconfig
>> +++ b/arch/arm/Kconfig
>> @@ -844,6 +844,7 @@ config ARCH_OMAP2PLUS
>>  	bool "TI OMAP2+"
>>  	select CPU_V7A
>>  	select GPIO_EXTRA_HEADER
>> +	select REGMAP
>>  	select SPL_SOC_INIT if SPL
>>  	select SPL_STACK_R if SPL
>>  	select SUPPORT_SPL
>
> This belongs with the appropriate CLK entry, and Yegor Yefremov has been
> fixing some issues along these lines recently as well.

Yes, that's what I wanted to do, but the functions that use regmap are
compiled if ARCH_OMAP2PLUS is selected. From drivers/clk/ti/Makefile:

  obj-$(CONFIG_ARCH_OMAP2PLUS) += clk.o omap4-cm.o

clk.c is where the required functions are implemented.

Best
Markus
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