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Date:   Wed, 2 Aug 2023 10:06:18 +1000
From:   Stephen Rothwell <sfr@canb.auug.org.au>
To:     Joel Stanley <joel@jms.id.au>
Cc:     Eddie James <eajames@linux.ibm.com>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Linux Next Mailing List <linux-next@vger.kernel.org>
Subject: Re: linux-next: build warning after merge of the aspeed tree
Message-ID: <20230802100618.3cbf4712@canb.auug.org.au>
In-Reply-To: <20230720104019.11dee2b2@canb.auug.org.au>
References: <20230711095101.6277674b@canb.auug.org.au>
        <20230720104019.11dee2b2@canb.auug.org.au>
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Hi all,

On Thu, 20 Jul 2023 10:40:19 +1000 Stephen Rothwell <sfr@canb.auug.org.au> =
wrote:
>
> On Tue, 11 Jul 2023 09:51:01 +1000 Stephen Rothwell <sfr@canb.auug.org.au=
> wrote:
> >
> > After merging the aspeed tree, today's linux-next build (arm
> > multi_v7_defconfig) produced this warning:
> >=20
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:238.6-19: Warning (=
reg_format): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-bus@a/eeprom@50:re=
g: property has invalid length (4 bytes) (#address-cells =3D=3D 2, #size-ce=
lls =3D=3D 1)
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:247.6-19: Warning (=
reg_format): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-bus@b/eeprom@50:re=
g: property has invalid length (4 bytes) (#address-cells =3D=3D 2, #size-ce=
lls =3D=3D 1)
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:256.6-19: Warning (=
reg_format): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-bus@c/eeprom@50:re=
g: property has invalid length (4 bytes) (#address-cells =3D=3D 2, #size-ce=
lls =3D=3D 1)
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:265.6-19: Warning (=
reg_format): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-bus@d/eeprom@50:re=
g: property has invalid length (4 bytes) (#address-cells =3D=3D 2, #size-ce=
lls =3D=3D 1)
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dtb: Warning (pci_devic=
e_reg): Failed prerequisite 'reg_format'
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dtb: Warning (pci_devic=
e_bus_num): Failed prerequisite 'reg_format'
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:233.27-240.6: Warni=
ng (i2c_bus_bridge): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-bus@a: inc=
orrect #address-cells for I2C bus
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:233.27-240.6: Warni=
ng (i2c_bus_bridge): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-bus@a: inc=
orrect #size-cells for I2C bus
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:242.27-249.6: Warni=
ng (i2c_bus_bridge): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-bus@b: inc=
orrect #address-cells for I2C bus
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:242.27-249.6: Warni=
ng (i2c_bus_bridge): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-bus@b: inc=
orrect #size-cells for I2C bus
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:251.27-258.6: Warni=
ng (i2c_bus_bridge): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-bus@c: inc=
orrect #address-cells for I2C bus
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:251.27-258.6: Warni=
ng (i2c_bus_bridge): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-bus@c: inc=
orrect #size-cells for I2C bus
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:260.27-267.6: Warni=
ng (i2c_bus_bridge): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-bus@d: inc=
orrect #address-cells for I2C bus
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:260.27-267.6: Warni=
ng (i2c_bus_bridge): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-bus@d: inc=
orrect #size-cells for I2C bus
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dtb: Warning (i2c_bus_r=
eg): Failed prerequisite 'reg_format'
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dtb: Warning (i2c_bus_r=
eg): Failed prerequisite 'i2c_bus_bridge'
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dtb: Warning (spi_bus_r=
eg): Failed prerequisite 'reg_format'
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:236.15-239.7: Warni=
ng (avoid_default_addr_size): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-b=
us@a/eeprom@50: Relying on default #address-cells value
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:236.15-239.7: Warni=
ng (avoid_default_addr_size): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-b=
us@a/eeprom@50: Relying on default #size-cells value
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:245.15-248.7: Warni=
ng (avoid_default_addr_size): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-b=
us@b/eeprom@50: Relying on default #address-cells value
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:245.15-248.7: Warni=
ng (avoid_default_addr_size): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-b=
us@b/eeprom@50: Relying on default #size-cells value
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:254.15-257.7: Warni=
ng (avoid_default_addr_size): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-b=
us@c/eeprom@50: Relying on default #address-cells value
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:254.15-257.7: Warni=
ng (avoid_default_addr_size): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-b=
us@c/eeprom@50: Relying on default #size-cells value
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:263.15-266.7: Warni=
ng (avoid_default_addr_size): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-b=
us@d/eeprom@50: Relying on default #address-cells value
> > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-bonnell.dts:263.15-266.7: Warni=
ng (avoid_default_addr_size): /ahb/apb/fsi@1e79b000/cfam@0,0/i2c@1800/i2c-b=
us@d/eeprom@50: Relying on default #size-cells value
> >=20
> > Presumably introduced by commit
> >=20
> >   267c95dc9f80 ("ARM: dts: aspeed: bonnell: Add DIMM SPD") =20
>=20
> I am still getting those warnings.

Any progress with this?
--=20
Cheers,
Stephen Rothwell

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