Add support for TWL4030, which is interfaced on i2c1 bus. Also add clock frequencies for other i2c instances(2 & 3) required for client-device exist on OMAP3EVM board.
Signed-off-by: Vaibhav Hiremath <[email protected]> Cc: Benoit Cousson <[email protected]> Cc: Grant Likely <[email protected]> Cc: Tony Lindgren <[email protected]> --- Changes from V1: - As per comment from Benoit, changed hex representation from uppercase to lowercase. arch/arm/boot/dts/omap3-evm.dts | 28 ++++++++++++++++++++++++++++ 1 files changed, 28 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/omap3-evm.dts b/arch/arm/boot/dts/omap3-evm.dts index 2eee16e..f349ee9 100644 --- a/arch/arm/boot/dts/omap3-evm.dts +++ b/arch/arm/boot/dts/omap3-evm.dts @@ -18,3 +18,31 @@ reg = <0x80000000 0x10000000>; /* 256 MB */ }; }; + +&i2c1 { + clock-frequency = <2600000>; + + twl: twl@48 { + reg = <0x48>; + interrupts = <7>; /* SYS_NIRQ cascaded to intc */ + interrupt-parent = <&intc>; + }; +}; + +/include/ "twl4030.dtsi" + +&i2c2 { + clock-frequency = <400000>; +}; + +&i2c3 { + clock-frequency = <400000>; + + /* + * TVP5146 Video decoder-in for analog input support. + */ + tvp5146@5c { + compatible = "ti,tvp5146m2"; + reg = <0x5c>; + }; +}; -- 1.7.0.4 _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
