[PATCH] misc: Keep FSL_IFC available on PowerPC as well

[Tom Rini]

On Wed, Jan 28, 2026 at 05:02:47PM -0300, Mateus Lima wrote:

> Hi Tom,
> 
> Indeed, there are a lot of PPC targets that try to use this symbol, but as
> Peng Fan reported before, his CI reported a build failure.

Yes, I'm not sure what the particular problem there was with your
previous patch / Peng's setup:
https://source.denx.de/u-boot/u-boot/-/pipelines/29116
(the failure is because we need
https://patchwork.ozlabs.org/project/uboot/list/?series=488348&state=*
merged to master).

> 
> On Wed, Jan 21, 2026 at 11:13 PM Peng Fan <peng.fan at oss.nxp.com> wrote:
> 
> > On Tue, Jan 13, 2026 at 11:23:01AM -0300, Mateus Lima Alves wrote:
> > >This patch adds CPLD support via IFC to the ls1021a-iot board.
> > >
> > >Signed-off-by: Mateus Lima Alves <mateuslima.ti at gmail.com>
> >
> > CI report build failure.
> >
> >   CC      drivers/video/hitachi-tx10d07vm0baa.o
> > In file included from drivers/misc/fsl_ifc.c:8:
> > include/fsl_ifc.h:16:10: fatal error: asm/ppc.h: No such file or directory
> >    16 | #include <asm/ppc.h>
> >       |          ^~~~~~~~~~~
> > compilation terminated.
> > make[3]: *** [scripts/Makefile.build:271: drivers/misc/fsl_ifc.o] Error 1
> > make[2]: *** [scripts/Makefile.build:492: drivers/misc] Error 2
> > make[2]: *** Waiting for unfinished jobs....
> >   CC      drivers/rtc/ht1380.o
> >   CC      drivers/video/hitachi_tx18d42vm_lcd.o
> >   CC      drivers/rtc/i2c_rtc_emul.o
> >
> > make[1]: *** [Makefile:2191: drivers] Error 2
> > make: *** [Makefile:362: __build_one_by_one] Error 2
> > Cleaning up project directory and file based variables
> >
> > Regards
> > Peng
> 
> 
> Is that okay now Peng Fan?
> 
> If so, then my v2 patch would have worked.
> 
> BR,
> Mateus
> 
> On Wed, Jan 28, 2026 at 4:26 PM Tom Rini <trini at konsulko.com> wrote:
> 
> > This symbol is used on a number of PowerPC platforms as well, so make it
> > available there again.
> >
> > Fixes: 424b324165ea ("armv7: Add CPLD support via IFC to the ls1021a-iot
> > board.")
> > Signed-off-by: Tom Rini <trini at konsulko.com>
> > ---
> > Cc: Mateus Lima Alves <mateuslima.ti at gmail.com>
> > Cc: Peng Fan <peng.fan at nxp.com>
> > ---
> >  drivers/misc/Kconfig | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
> > index be7fdab56d14..a0aa290480eb 100644
> > --- a/drivers/misc/Kconfig
> > +++ b/drivers/misc/Kconfig
> > @@ -695,7 +695,7 @@ config ESM_PMIC
> >
> >  config FSL_IFC
> >         bool "Freescale Integrated Flash Controller"
> > -       depends on ARM
> > +       depends on ARM || PPC
> >         help
> >           This driver is for the Integrated Flash Controller(IFC) module
> >           available in Freescale SoCs. This controller allows to handle
> > --
> > 2.43.0
> >
> >

-- 
Tom
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