On 08/13/2012 12:05 PM, Sourav Poddar wrote:
> Add tmp102 temperature sensor data in omap5 evm dts file.
>
> Tested on omap5430 evm with 3.5 custom kernel.
>
> Cc: Benoit Cousson <b-cous...@ti.com>
> Cc: Felipe Balbi <ba...@ti.com>
> Cc: Santosh Shilimkar <santosh.shilim...@ti.com>
> Acked-by: Felipe Balbi <ba...@ti.com>
> Signed-off-by: Sourav Poddar <sourav.pod...@ti.com>
> ---
> arch/arm/boot/dts/omap5-evm.dts | 9 +++++++++
> 1 files changed, 9 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/boot/dts/omap5-evm.dts b/arch/arm/boot/dts/omap5-evm.dts
> index 200c39a..45a8aeb 100644
> --- a/arch/arm/boot/dts/omap5-evm.dts
> +++ b/arch/arm/boot/dts/omap5-evm.dts
> @@ -18,3 +18,12 @@
> reg = <0x80000000 0x40000000>; /* 1 GB */
> };
> };
> +
> +&i2c4 {
> + clock-frequency = <400000>;
Have you checked if we cannot run at faster speed? Reducing the speed
will impact every devices on the bus.
It might be needed, I just wanted to be sure.
You should maybe just add a small comment to explain what the device is
doing with potentially a link to the HW spec if available.
The same comments are applicable to the bmp085 patch.
Regards,
Benoit
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