Hi Krzysztof,
On Tue, Jul 28, 2015 at 8:53 AM, Krzysztof Kozlowski
<k.kozlow...@samsung.com> wrote:
> On 28.07.2015 06:28, Alexey Klimov wrote:
>> Speedup MCT operation on odroid-xu3 dev board by using
>> coprocessor 64-bit counter instead of reading same counter
>> located in mmio region.
>>
>> Tested on Odroid-xu3.
>>
>> Signed-off-by: Alexey Klimov <klimov.li...@gmail.com>
>> ---
>> arch/arm/boot/dts/exynos5422-odroidxu3.dts | 4 ++++
>
> Please do this in Odroid XU3 common DTSI:
> arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
>> 1 file changed, 4 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts
>> b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
>> index 78e6a50..b7f6c8f 100644
>> --- a/arch/arm/boot/dts/exynos5422-odroidxu3.dts
>> +++ b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
>> @@ -18,6 +18,10 @@
>> compatible = "hardkernel,odroid-xu3", "samsung,exynos5800",
>> "samsung,exynos5";
>> };
>>
>> +&mct {
>> + use-cp15-phys-counter;
>> +};
>> +
>
> Put the node in alphabetical position.
>
> Best regards,
> Krzysztof
Thanks. Will do it.
--
Best regards, Klimov Alexey
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