On Fri, Sep 21, 2012 at 21:19:11, AnilKumar, Chimata wrote:
> Add tsl2550 ambient light sensor DT data to am335x-evm.dts. In AM335x
> EVM tsl2550 ambient light sensor is connected to I2C2 bus. So this patch
> adds child node inside i2c2 node with i2c slave address.
>
> TAOS tsl2550 sensor with two-wire SMBus serial interface. This patch
> also reduces I2C2 clock frequency to 100KHz from 400KHz because the
> maximum clock frequency of SMBus is 100KHz.
>
> Signed-off-by: AnilKumar Ch <anilkumar@xxxxxx>
> ---
> arch/arm/boot/dts/am335x-evm.dts | 7 ++++++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts
> index 3b1f313..d99aa0f 100644
> --- a/arch/arm/boot/dts/am335x-evm.dts
> +++ b/arch/arm/boot/dts/am335x-evm.dts
> @@ -49,7 +49,7 @@
>
> i2c2: i2c@4802a000 {
> status = "okay";
> - clock-frequency = <400000>;
> + clock-frequency = <100000>;
>
> lis331dlh: lis331dlh@18 {
> compatible = "st,lis331dlh", "st,lis3lv02d";
> @@ -79,6 +79,11 @@
> st,max-limit-z = <750>;
> };
>
> + tsl2550: tsl2550@39 {
> + compatible = "taos,tsl2550";
> + reg = <0x39>;
> + };
> +
> tmp275: tmp275@48 {
> compatible = "ti,tmp275";
> reg = <0x48>;
Hi Tony/Benoit,
If there are no comments in this patch could you please take this in?
Thanks
AnilKumar
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