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SubjectRe: [PATCH v3 4/4] DT: arm: exynos4412: add event data type which is monitored
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Hi,

On 19. 4. 19. 오후 10:48, Lukasz Luba wrote:
> The patch adds new field in the PPMU event which shows explicitly
> what kind of data the event is monitoring. It is possible to change it
> using defined values in exynos_ppmu.h file.
>
> Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com>
> ---
> arch/arm/boot/dts/exynos4412-ppmu-common.dtsi | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos4412-ppmu-common.dtsi b/arch/arm/boot/dts/exynos4412-ppmu-common.dtsi
> index 3a3b2fa..549faba 100644
> --- a/arch/arm/boot/dts/exynos4412-ppmu-common.dtsi
> +++ b/arch/arm/boot/dts/exynos4412-ppmu-common.dtsi
> @@ -6,12 +6,16 @@
> * Author: Chanwoo Choi <cw00.choi@samsung.com>
> */
>
> +#include <dt-bindings/pmu/exynos_ppmu.h>
> +
> &ppmu_dmc0 {
> status = "okay";
>
> events {
> ppmu_dmc0_3: ppmu-event3-dmc0 {
> event-name = "ppmu-event3-dmc0";
> + event-data-type = <(PPMU_RO_DATA_CNT |
> + PPMU_WO_DATA_CNT)>;
> };
> };
> };
> @@ -22,6 +26,8 @@
> events {
> ppmu_dmc1_3: ppmu-event3-dmc1 {
> event-name = "ppmu-event3-dmc1";
> + event-data-type = <(PPMU_RO_DATA_CNT |
> + PPMU_WO_DATA_CNT)>;
> };
> };
> };
> @@ -32,6 +38,8 @@
> events {
> ppmu_leftbus_3: ppmu-event3-leftbus {
> event-name = "ppmu-event3-leftbus";
> + event-data-type = <(PPMU_RO_DATA_CNT |
> + PPMU_WO_DATA_CNT)>;
> };
> };
> };
> @@ -42,6 +50,8 @@
> events {
> ppmu_rightbus_3: ppmu-event3-rightbus {
> event-name = "ppmu-event3-rightbus";
> + event-data-type = <(PPMU_RO_DATA_CNT |
> + PPMU_WO_DATA_CNT)>;
> };
> };
> };
>

Acked-by: Chanwoo Choi <cw00.choi@samsung.com>


--
Best Regards,
Chanwoo Choi
Samsung Electronics

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