Hi Wolfram, Thank you for the patch.
On Tuesday 17 December 2013 22:44:37 Wolfram Sang wrote: > From: Wolfram Sang <[email protected]> > > Switch from the gpio-driver to the shiny new native driver. Tested by > accessing the eeprom on the genmai board. > > Signed-off-by: Wolfram Sang <[email protected]> > Acked-by: Magnus Damm <[email protected]> > --- > arch/arm/boot/dts/r7s72100-genmai-reference.dts | 29 +++++++++------------- > 1 file changed, 11 insertions(+), 18 deletions(-) > > diff --git a/arch/arm/boot/dts/r7s72100-genmai-reference.dts > b/arch/arm/boot/dts/r7s72100-genmai-reference.dts index ce5da0b..739448a > 100644 > --- a/arch/arm/boot/dts/r7s72100-genmai-reference.dts > +++ b/arch/arm/boot/dts/r7s72100-genmai-reference.dts > @@ -39,24 +39,6 @@ > gpios = <&port4 11 GPIO_ACTIVE_LOW>; > }; > }; > - > - i2c@0 { > - compatible = "i2c-gpio"; > - gpios = <&port1 5 GPIO_ACTIVE_HIGH /* sda */ > - &port1 4 GPIO_ACTIVE_HIGH /* scl */ > - >; > - i2c-gpio,sda-open-drain; > - i2c-gpio,scl-open-drain; > - i2c-gpio,delay-us = <5>; /* ~100 kHz */ > - #address-cells = <1>; > - #size-cells = <0>; > - > - flash@50 { > - compatible = "renesas,24c128"; > - reg = <0x50>; > - pagesize = <64>; > - }; > - }; > }; > > &pfc { > @@ -68,3 +50,14 @@ > renesas,function = "scif2"; > }; > }; > + > +&i2c2 { > + status = "okay"; > + clock-frequency = <400000>; > + > + eeprom: 24c128@50 { That should be "24c128: eeprom@50". You can actually omit the "24c128:" alias until it gets needed. > + compatible = "renesas,24c128"; > + reg = <0x50>; > + pagesize = <64>; > + }; > +}; -- Regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
