linux-kernel - Re: [PATCH V1 00/12] LP0 entry and exit support for Tegra210

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Date:   Wed, 22 May 2019 18:29:45 -0700
From:   Sowjanya Komatineni <skomatineni@...dia.com>
To:     <thierry.reding@...il.com>, <jonathanh@...dia.com>,
        <ldewangan@...dia.com>, <broonie@...nel.org>,
        <natechancellor@...il.com>
CC:     <linux-tegra@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-spi@...r.kernel.org>
Subject: Re: [PATCH V1 00/12] LP0 entry and exit support for Tegra210

HI All

Sorry. Please ignore this as it was sent out accidentally

thanks

sowjanya

On 5/22/19 6:28 PM, Sowjanya Komatineni wrote:
> This patch series includes Tegra210 deepsleep or LP0 support with
> deep sleep exit through RTC alarm wake and power button wake events.
>
> This series also includes save and restore of PLLs, clocks, OSC contexts
> for basic LP0 exit.
>
> This patch series is doesn't support for 100% suspend/resume to fully
> functional state and we are working on some more drivers suspend and
> resume implementations.
>
> Sowjanya Komatineni (12):
>    irqchip: tegra: do not disable COP IRQ during suspend
>    pinctrl: tegra: add suspend and resume support
>    clk: tegra: save and restore PLLs state for system
>    clk: tegra: add support for peripheral clock suspend and resume
>    clk: tegra: add support for OSC clock resume
>    clk: tegra: add suspend resume support for DFLL clock
>    clk: tegra: support for Tegra210 clocks suspend-resume
>    soc/tegra: pmc: allow support for more tegra wake models
>    soc/tegra: pmc: add pmc wake support for tegra210
>    gpio: tegra: implement wake event support for Tegra210 and prior GPIO
>    soc/tegra: pmc: configure tegra deep sleep control settings
>    arm64: tegra: enable wake from deep sleep on RTC alarm.
>
>   arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi |   7 +
>   arch/arm64/boot/dts/nvidia/tegra210.dtsi       |   5 +-
>   drivers/clk/tegra/clk-dfll.c                   |  82 ++++++
>   drivers/clk/tegra/clk-dfll.h                   |   2 +
>   drivers/clk/tegra/clk-divider.c                |  19 ++
>   drivers/clk/tegra/clk-pll-out.c                |  25 ++
>   drivers/clk/tegra/clk-pll.c                    | 220 ++++++++++++--
>   drivers/clk/tegra/clk-tegra-fixed.c            |  15 +
>   drivers/clk/tegra/clk-tegra210.c               | 382 +++++++++++++++++++++++++
>   drivers/clk/tegra/clk.c                        |  74 ++++-
>   drivers/clk/tegra/clk.h                        |  18 ++
>   drivers/gpio/gpio-tegra.c                      | 109 ++++++-
>   drivers/irqchip/irq-tegra.c                    |  10 +-
>   drivers/pinctrl/tegra/pinctrl-tegra.c          |  68 ++++-
>   drivers/pinctrl/tegra/pinctrl-tegra.h          |   3 +
>   drivers/pinctrl/tegra/pinctrl-tegra114.c       |   1 +
>   drivers/pinctrl/tegra/pinctrl-tegra124.c       |   1 +
>   drivers/pinctrl/tegra/pinctrl-tegra20.c        |   1 +
>   drivers/pinctrl/tegra/pinctrl-tegra210.c       |   1 +
>   drivers/pinctrl/tegra/pinctrl-tegra30.c        |   1 +
>   drivers/soc/tegra/pmc.c                        | 159 +++++++++-
>   21 files changed, 1167 insertions(+), 36 deletions(-)
>