[PATCH v1 0/3] Implement Tegra Timer with dependencies

Peter Robinson pbrobinson at gmail.com
Mon Nov 21 17:49:18 CET 2022


On Mon, Nov 21, 2022 at 4:29 PM Svyatoslav Ryhel <clamor95 at gmail.com> wrote:
>
> This is re-send of v1 patches. Almost a month passed, I got no
> review and timer implementation deadline is approaching.
>
> - rework clock_osc_freq detection as it is needed for timer
> - implement timer for ARMv7 Tegra devices
> - set timer to be selected automatically

What does this give us? You mention ARMv7 above but there's also
changes for at least 210 that I can see below. I can likely take a
pass at review, would be useful to know more what I should be looking
at.

Peter

> Svyatoslav Ryhel (3):
>   ARM: tegra: remap clock_osc_freq for all Tegra family
>   drivers: timer: add timer driver for ARMv7 based Tegra devices
>   ARM: tegra: include timer as default option
>
>  arch/arm/Kconfig                        |   1 +
>  arch/arm/include/asm/arch-tegra/clock.h |   9 +-
>  arch/arm/mach-tegra/Kconfig             |   2 +
>  arch/arm/mach-tegra/clock.c             |  17 +++-
>  arch/arm/mach-tegra/cpu.c               |  70 ++++++++++---
>  arch/arm/mach-tegra/tegra114/clock.c    |  13 +--
>  arch/arm/mach-tegra/tegra124/clock.c    |  13 +--
>  arch/arm/mach-tegra/tegra20/clock.c     |   4 +-
>  arch/arm/mach-tegra/tegra210/clock.c    |  22 +----
>  arch/arm/mach-tegra/tegra30/clock.c     |  10 +-
>  drivers/timer/Kconfig                   |   8 ++
>  drivers/timer/Makefile                  |   1 +
>  drivers/timer/tegra-timer.c             | 124 ++++++++++++++++++++++++
>  drivers/usb/host/ehci-tegra.c           |  46 +++++++--
>  include/configs/tegra-common.h          |   6 --
>  15 files changed, 267 insertions(+), 79 deletions(-)
>  create mode 100644 drivers/timer/tegra-timer.c
>
> --
> 2.34.1
>


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