RE: [PATCH V4 0/2] timer: add imx tpm timer support

[A.s. Dong]

Gently Ping...

It's been two weeks.

> -----Original Message-----
> From: Dong Aisheng [mailto:aisheng.dong@xxxxxxx]
> Sent: Wednesday, July 05, 2017 10:35 AM
> To: linux-kernel@xxxxxxxxxxxxxxx
> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; daniel.lezcano@xxxxxxxxxx;
> tglx@xxxxxxxxxxxxx; shawnguo@xxxxxxxxxx; Jacky Bai; Anson Huang;
> dongas86@xxxxxxxxx; kernel@xxxxxxxxxxxxxx; A.s. Dong
> Subject: [PATCH V4 0/2] timer: add imx tpm timer support
> 
> The Timer/PWM Module (TPM) supports input capture, output compare, and the
> generation of PWM signals to control electric motor and power management
> applications. The counter, compare and capture registers are clocked by an
> asynchronous clock that can remain enabled in low power modes. TPM can
> support global counter bus where one TPM drives the counter bus for the
> others, provided bit width is the same.
> 
> This patch only adds the timer support. PWM would be added later.
> 
> ChangeLog:
> v3->v4:
>  * also add ETIME explanation in function
> v2->v3:
>  * address a few minor comments from Daniel Lezcano
>  * add more explaination on ETIME check in commit message
> v1->v2:
>  * change to readl/writel from __raw_readl/writel according to Arnd's
>    suggestion to avoid endian issue
>  * add help information in Kconfig
>  * add more error checking
> 
> Dong Aisheng (2):
>   dt-bindings: timer: add nxp tpm timer binding doc
>   timer: imx-tpm: add imx tpm timer support
> 
>  .../devicetree/bindings/timer/nxp,tpm-timer.txt    |  28 +++
>  drivers/clocksource/Kconfig                        |   8 +
>  drivers/clocksource/Makefile                       |   1 +
>  drivers/clocksource/timer-imx-tpm.c                | 239
> +++++++++++++++++++++
>  4 files changed, 276 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/timer/nxp,tpm-
> timer.txt
>  create mode 100644 drivers/clocksource/timer-imx-tpm.c
> 
> --
> 2.7.4