Messages in this thread | | | Date | Thu, 14 Jun 2012 09:39:04 +0100 | From | Lee Jones <> | Subject | Re: [PATCH V3 2/3] i2c-nomadik: turn the platform driver to an amba driver |
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On 14/06/12 09:17, Alessandro Rubini wrote: >> You change only one half of ux500 here: the part where the device >> gets defined statically, but not not the definition in the >> device-tree. > > Yes, I'm aware. That's why I added Lee Jones as Cc:, on Linusw's > suggestion. Lee told me to go ahead and he'll fix the DT stuff.
I did?
I have already DT:ed this driver. There are 3 patches on the MLs currently.
> [PATCH 1/3] i2c: Add Device Tree support to the Nomadik I2C driver > [PATCH 2/3] ARM: ux500: Add i2c configurations to the Device Tree for DB8500 based devices > [PATCH 3/3] Documentation: Device Tree binding information for i2c-nomadik driver
I'm more than happy for you to base your patches on these and make the necessary changes. Off hand, I think the only changes you'll need to make is the probing from DT itself.
So something like:
> --- a/arch/arm/boot/dts/db8500.dtsi > +++ b/arch/arm/boot/dts/db8500.dtsi > @@ -449,7 +449,7 @@ > }; > > i2c@80004000 { > - compatible = "stericsson,db8500-i2c", "st,nomadik-i2c"; > + compatible = "st,nomadik-i2c", "arm,primecell"; > reg = <0x80004000 0x1000>; > interrupts = <0 21 0x4>; > #address-cells = <1>;
... for each of the controllers.
-- Lee Jones Linaro ST-Ericsson Landing Team Lead M: +44 77 88 633 515 Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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