Messages in this thread | | | Date | Wed, 27 May 2020 18:33:51 +0300 | From | Serge Semin <> | Subject | Re: [PATCH v5 02/11] dt-bindings: i2c: Discard i2c-slave flag from the DW I2C example |
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Rob, Could you pay attention to this patch? The patchset review procedure is nearly over, while the DT part is only partly reviewed by you.
Thanks -Sergey
On Wed, May 27, 2020 at 06:30:37PM +0300, Serge Semin wrote: > dtc currently doesn't support I2C_OWN_SLAVE_ADDRESS flag set in the > i2c "reg" property. If it is the compiler will print a warning: > > Warning (i2c_bus_reg): /example-2/i2c@1120000/eeprom@64: I2C bus unit address format error, expected "40000064" > Warning (i2c_bus_reg): /example-2/i2c@1120000/eeprom@64:reg: I2C address must be less than 10-bits, got "0x40000064" > > In order to silence dtc up let's discard the flag from the DW I2C DT > binding example for now. Just revert this commit when dtc is fixed. > > Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> > Cc: Alexey Malahov <Alexey.Malahov@baikalelectronics.ru> > Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> > Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> > Cc: Mika Westerberg <mika.westerberg@linux.intel.com> > Cc: linux-mips@vger.kernel.org > > --- > > Changelog v3: > - This is a new patch created as a result of the Rob request to remove > the EEPROM-slave bit setting in the DT binndings example until the dtc > is fixed. > --- > Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml b/Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml > index 4bd430b2b41d..101d78e8f19d 100644 > --- a/Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml > +++ b/Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml > @@ -137,7 +137,7 @@ examples: > > eeprom@64 { > compatible = "linux,slave-24c02"; > - reg = <0x40000064>; > + reg = <0x64>; > }; > }; > - | > -- > 2.26.2 >
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