linux-kernel - [GIT PULL] timer drivers for v6.7-rc1

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Date:   Wed, 25 Oct 2023 17:07:12 +0200
From:   Daniel Lezcano <daniel.lezcano@...aro.org>
To:     Thomas Gleixner <tglx@...utronix.de>
Cc:     Biju Das <biju.das.jz@...renesas.com>, Bai Ping <ping.bai@....com>,
        Ivaylo Dimitrov <ivo.g.dimitrov.75@...il.com>,
        Yang Li <yang.lee@...ux.alibaba.com>,
        Sunil V L <sunilvl@...tanamicro.com>,
        Ronald Wahl <ronald.wahl@...itan.com>,
        Nikita Shubin <nikita.shubin@...uefel.me>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] timer drivers for v6.7-rc1


Hi Thomas,

The following changes since commit 8ceea12d183cf29f28072dede218a04eda2a789c:

   alarmtimer: Use maximum alarm time for suspend (2023-10-09 15:03:28 
+0200)

are available in the Git repository at:

   https://git.linaro.org/people/daniel.lezcano/linux.git 
tags/timers-v6.7-rc1

for you to fetch changes up to c28ca80ba3b531a79402d61046aef83272f86b08:

   clocksource: ep93xx: Add driver for Cirrus Logic EP93xx (2023-10-15 
23:36:36 +0200)

----------------------------------------------------------------
- Fix DT bindings typos, readability and wrong information about
   underflow and overflow interrupts for the RZ/G2L MTU3a driver (Biju
     Das)

- Fix a memory leak in the error path when probing the i.MX GPT timer
   (Jacky Bai)

- Don't use clk_get_rate() in atomic context as the function might
   sleep. Store the clock and use notifiers to receive a clocke rate
     change notification (Ivaylo Dimitrov)

- Remove superfluous error message when platform_get_irq() fails
   because the underlying function already prints one (Yang Li)

- Add wakeup capability flag for the risc-V ACPI timer (Sunil V L)

- Fix initialization of the TCB timers which are in cascade as the
   second timer is reset after the first wraps up leading to
     inconsistent scheduler behavior (Ronald Wahl)

- Add DT bindings and driver for Cirrus Logic EP93xx (Nikita Shubin)

----------------------------------------------------------------
Biju Das (3):
       dt-bindings: timer: renesas,rz-mtu3: Fix overflow/underflow 
interrupt names
       dt-bindings: timer: renesas,rz-mtu3: Improve documentation
       dt-bindings: timer: renesas,rz-mtu3: Document RZ/{G2UL,Five} SoCs

Ivaylo Dimitrov (1):
       drivers/clocksource/timer-ti-dm: Don't call clk_get_rate() in 
stop function

Jacky Bai (1):
       clocksource/drivers/timer-imx-gpt: Fix potential memory leak

Nikita Shubin (2):
       dt-bindings: timers: Add Cirrus EP93xx
       clocksource: ep93xx: Add driver for Cirrus Logic EP93xx

Ronald Wahl (1):
       clocksource/drivers/timer-atmel-tcb: Fix initialization on SAM9 
hardware

Sunil V L (1):
       clocksource/timer-riscv: ACPI: Add timer_cannot_wakeup_cpu

Yang Li (1):
       clocksource/drivers/sun5i: Remove surplus dev_err() when using 
platform_get_irq()

  .../bindings/timer/cirrus,ep9301-timer.yaml        |  49 ++++++
  .../devicetree/bindings/timer/renesas,rz-mtu3.yaml |  67 ++++----
  drivers/clocksource/Kconfig                        |  11 ++
  drivers/clocksource/Makefile                       |   1 +
  drivers/clocksource/timer-atmel-tcb.c              |   1 +
  drivers/clocksource/timer-ep93xx.c                 | 190 
+++++++++++++++++++++
  drivers/clocksource/timer-imx-gpt.c                |  18 +-
  drivers/clocksource/timer-riscv.c                  |   4 +
  drivers/clocksource/timer-sun5i.c                  |   4 +-
  drivers/clocksource/timer-ti-dm.c                  |  36 +++-
  10 files changed, 332 insertions(+), 49 deletions(-)
  create mode 100644 
Documentation/devicetree/bindings/timer/cirrus,ep9301-timer.yaml
  create mode 100644 drivers/clocksource/timer-ep93xx.c



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