[PATCH v2 03/11] ARM: at91: sama5d4: enable for DT use

[Sascha Hauer]

On Mon, Jan 09, 2023 at 02:08:14PM +0100, Ahmad Fatoum wrote:
> The sama5d4[devices].c files are for non-OF instantiation of platform
> devices. We don't need anything out of these two files, so don't build
> them when compiling for CONFIG_OFDEVICE.
> 
> Acked-by: Sam Ravnborg <sam at ravnborg.org>
> Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
> ---
>  arch/arm/mach-at91/Makefile | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile
> index 390d49d03dee..b9fda00b2e1a 100644
> --- a/arch/arm/mach-at91/Makefile
> +++ b/arch/arm/mach-at91/Makefile
> @@ -30,6 +30,7 @@ obj-$(CONFIG_SOC_AT91SAM9G10) += at91sam9261.o at91sam9261_devices.o
>  ifeq ($(CONFIG_OFDEVICE),)
>  obj-$(CONFIG_SOC_AT91SAM9263) += at91sam9263.o at91sam9263_devices.o
>  obj-$(CONFIG_SOC_SAMA5D3)	+= sama5d3.o sama5d3_devices.o
> +obj-$(CONFIG_SOC_SAMA5D4)	+= sama5d4.o sama5d4_devices.o
>  endif
>  lwl-$(CONFIG_SOC_AT91SAM9263)	+= sam9263_ll.o
>  lwl-$(CONFIG_SOC_SAMA5D2)	+= sama5d2_ll.o
> @@ -39,4 +40,3 @@ obj-$(CONFIG_SOC_AT91SAM9G20) += at91sam9260.o at91sam9260_devices.o
>  obj-$(CONFIG_SOC_AT91SAM9G45) += at91sam9g45.o at91sam9g45_devices.o
>  obj-$(CONFIG_SOC_AT91SAM9X5)	+= at91sam9x5.o at91sam9x5_devices.o
>  obj-$(CONFIG_SOC_AT91SAM9N12)	+= at91sam9n12.o at91sam9n12_devices.o
> -obj-$(CONFIG_SOC_SAMA5D4)	+= sama5d4.o sama5d4_devices.o

This breaks compilation of sama5d4ek_defconfig and
sama5d4_xplained_defconfig:

arch/arm/boards/sama5d4_xplained/sama5d4_xplained.o: in function `sama5d4_xplained_mem_init':
arch/arm/boards/sama5d4_xplained/sama5d4_xplained.c:251: undefined reference to `at91_add_device_sdram'

Several more undefined references follow.

Sascha


-- 
Pengutronix e.K.                           |                             |
Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |