[PATCH] usb: gadget: Handle SPL_* configs

[Lukasz Majewski <lukma@denx.de>]

Hi Nathan,

> On Tue, 28 Jan 2020 at 20:26, Lukasz Majewski <lukma@denx.de> wrote:
> >
> > On Tue, 28 Jan 2020 17:50:03 +1000
> > Nathan Rossi <nathan@nathanrossi.com> wrote:
> >  
> > > On Mon, 27 Jan 2020 at 22:51, Lukasz Majewski <lukma@denx.de>
> > > wrote:  
> > > >
> > > > Hi Nathan,
> > > >  
> > > > > Handle selection of objects based on $(SPL_) to allow for
> > > > > normal and SPL builds to have differing object compilation.  
> > > >
> > > > Could you share the exact use case? I do guess that you want to
> > > > add some gadget(s) to SPL?  
> > >
> > > I am primarily trying to disable SPL_ENV_SUPPORT for beaglebone
> > > (am335x_evm). SPL_USB_ETHER has a dependency on SPL_ENV_SUPPORT,
> > > thus the desire to disable it (whilst leaving SPL_USB_GADGET
> > > enabled).  
> >
> > Ok.
> >  
> > >  
> > > >
> > > > (Such changes may cause issues on boards already using this
> > > > feature
> > > > - could you run:
> > > >
> > > > ./tools/buildman/buildman.py --branch=HEAD siemens samsung bbb
> > > > --detail --verbose --show_errors --force-build --count=1
> > > > --output-dir=./BUILD/  
> > >
> > > Running this showed no regressions. Also I noticed "bbb" does not
> > > refer to any boards?  
> >
> > I see. Then please try am335x instead.  
> 
> There are no regressions for those boards either.

I did some tests before pulling:

-master branch u-boot
SHA1: f2a73d6867ef973fbb8471cc87058205999b5e5c

./tools/buildman/buildman.py --branch=HEAD am43xx_evm_usbhost_boot
am335x --show_errors --force-build --verbose --count=1
--output-dir=../BUILD/


       arm:  +   am43xx_evm_usbhost_boot
+../drivers/usb/gadget/ether.c: In function ?usb_eth_probe?:
+../drivers/usb/gadget/ether.c:2654:17: error: ?CONFIG_USBNET_DEVADDR? undeclared (first use in this function)
+  get_ether_addr(CONFIG_USBNET_DEVADDR, pdata->enetaddr);
+                 ^~~~~~~~~~~~~~~~~~~~~

Could you fix it and repost the patch?

> 
> Regards,
> Nathan
> 
> >  
> > >
> > > Thanks,
> > > Nathan
> > >  
> > > >
> > > >
> > > >  
> > > > >
> > > > > Signed-off-by: Nathan Rossi <nathan@nathanrossi.com>
> > > > > ---
> > > > >  drivers/usb/gadget/Makefile | 8 ++++----
> > > > >  1 file changed, 4 insertions(+), 4 deletions(-)
> > > > >
> > > > > diff --git a/drivers/usb/gadget/Makefile
> > > > > b/drivers/usb/gadget/Makefile index 70f3bf43e7..8967745513
> > > > > 100644 --- a/drivers/usb/gadget/Makefile
> > > > > +++ b/drivers/usb/gadget/Makefile
> > > > > @@ -3,8 +3,8 @@
> > > > >  # (C) Copyright 2000-2007
> > > > >  # Wolfgang Denk, DENX Software Engineering, wd at denx.de.
> > > > >
> > > > > -obj-$(CONFIG_USB_GADGET) += epautoconf.o config.o usbstring.o
> > > > > -obj-$(CONFIG_USB_ETHER) += epautoconf.o config.o usbstring.o
> > > > > +obj-$(CONFIG_$(SPL_)USB_GADGET) += epautoconf.o config.o
> > > > > usbstring.o +obj-$(CONFIG_$(SPL_)USB_ETHER) += epautoconf.o
> > > > > config.o usbstring.o
> > > > >
> > > > >  ifdef CONFIG_SPL_BUILD
> > > > >  obj-$(CONFIG_SPL_USB_GADGET) += g_dnl.o
> > > > > @@ -13,7 +13,7 @@ obj-$(CONFIG_SPL_USB_SDP_SUPPORT) += f_sdp.o
> > > > >  endif
> > > > >
> > > > >  # new USB gadget layer dependencies
> > > > > -ifdef CONFIG_USB_GADGET
> > > > > +ifdef CONFIG_$(SPL_)USB_GADGET
> > > > >  obj-$(CONFIG_USB_GADGET_AT91) += at91_udc.o
> > > > >  obj-$(CONFIG_USB_GADGET_ATMEL_USBA) += atmel_usba_udc.o
> > > > >  obj-$(CONFIG_USB_GADGET_BCM_UDC_OTG_PHY) += bcm_udc_otg_phy.o
> > > > > @@ -31,7 +31,7 @@ obj-$(CONFIG_USB_FUNCTION_SDP) += f_sdp.o
> > > > >  obj-$(CONFIG_USB_FUNCTION_ROCKUSB) += f_rockusb.o
> > > > >  endif
> > > > >  endif
> > > > > -ifdef CONFIG_USB_ETHER
> > > > > +ifdef CONFIG_$(SPL_)USB_ETHER
> > > > >  obj-y += ether.o
> > > > >  obj-$(CONFIG_USB_ETH_RNDIS) += rndis.o
> > > > >  obj-$(CONFIG_CI_UDC) += ci_udc.o
> > > > > ---
> > > > > 2.24.1  
> > > >
> > > >
> > > >
> > > >
> > > > Best regards,
> > > >
> > > > Lukasz Majewski
> > > >
> > > > --
> > > >
> > > > DENX Software Engineering GmbH,      Managing Director: Wolfgang
> > > > Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194
> > > > Groebenzell, Germany Phone: (+49)-8142-66989-59 Fax:
> > > > (+49)-8142-66989-80 Email: lukma at denx.de  
> >
> >
> >
> >
> > Best regards,
> >
> > Lukasz Majewski
> >
> > --
> >
> > DENX Software Engineering GmbH,      Managing Director: Wolfgang
> > Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell,
> > Germany Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email:
> > lukma at denx.de  




Best regards,

Lukasz Majewski

--

DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma at denx.de
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