All of lore.kernel.org
 help / color / mirror / Atom feed
From: Kevin Hilman <khilman@baylibre.com>
To: Neil Armstrong <narmstrong@baylibre.com>, ulf.hansson@linaro.org
Cc: linux-amlogic@lists.infradead.org, linux-pm@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	Neil Armstrong <narmstrong@baylibre.com>
Subject: Re: [PATCH v2 0/5] arm64: meson: add support for SM1 Power Domains
Date: Tue, 27 Aug 2019 15:21:35 -0700	[thread overview]
Message-ID: <7hef16uu4w.fsf@baylibre.com> (raw)
In-Reply-To: <20190823090418.17148-1-narmstrong@baylibre.com>

Neil Armstrong <narmstrong@baylibre.com> writes:

> This patchset introduces a new "Everything-Else Power Domain Controller"
> designed to handle all the different non-Always On peripherals like :
> - VPU
> - Ethernet Memories
> - USB, PCIe, Audio, NNA on SM1
>
> The current "gx-vpu-pwrc" process has been integrated to support the VPU
> and the other power domains in a single driver.
>
> Support for SoC domains has been made generic and easily extendable.
>
> In order to restart from clean architecture :
> - the PWRC node has been moved into the HHI simple-mfd, this suits much
>   better than beeing in the AO RTI simple-mfd
> - a brand new yaml bindings schemas has been written
> - reset-names has been added to clarify which resets are needed, so we can
>   dispatch them to domains
>
> For G12A, the PWRC now offers support for the ethmac memory power domain.
>
> For SM1, it also offers support for PCIe, USB, NNA, ethmac and Audio power
> domains.
>
> The DOS domains has been excluded for now, but can be added very easily.
>
> GX hasn't been integrated for now, but it would follow the same scheme
> as G12A support.
>
> Changes since v1 at [1]:
> - removed open-coded reset & clock get, enable/assert, disable/deassert
> - moved to clk_bulk and reset_array with count check with a warning
> - removed remaining sm1_pwrc in probe
> - reordered arguments for VPU_PD and TOP_PD
> - added get_power for TOP_PD aswell
> - ported special VPU handling from gx-vpu-pwrc
> - added shutdown driver call to avoid errors on reboot
> - fixed patch 4 commit log
> - collected rob's review tag on patch 1
>
> [1] https://patchwork.kernel.org/cover/11106393/

Series queued for v5.4...

> Neil Armstrong (5):
>   dt-bindings: power: add Amlogic Everything-Else power domains bindings
>   soc: amlogic: Add support for Everything-Else power domains controller

These two in v5.4/drivers,

>   arm64: meson-g12: add Everything-Else power domain controller
>   arm64: dts: meson-sm1-sei610: add HDMI display support
>   arm64: dts: meson-sm1-sei610: add USB support

and these 3 in v5.4/dt64,

Thanks,

Kevin

_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic

WARNING: multiple messages have this Message-ID (diff)
From: Kevin Hilman <khilman@baylibre.com>
To: Neil Armstrong <narmstrong@baylibre.com>, ulf.hansson@linaro.org
Cc: Neil Armstrong <narmstrong@baylibre.com>,
	linux-pm@vger.kernel.org, linux-amlogic@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 0/5] arm64: meson: add support for SM1 Power Domains
Date: Tue, 27 Aug 2019 15:21:35 -0700	[thread overview]
Message-ID: <7hef16uu4w.fsf@baylibre.com> (raw)
In-Reply-To: <20190823090418.17148-1-narmstrong@baylibre.com>

Neil Armstrong <narmstrong@baylibre.com> writes:

> This patchset introduces a new "Everything-Else Power Domain Controller"
> designed to handle all the different non-Always On peripherals like :
> - VPU
> - Ethernet Memories
> - USB, PCIe, Audio, NNA on SM1
>
> The current "gx-vpu-pwrc" process has been integrated to support the VPU
> and the other power domains in a single driver.
>
> Support for SoC domains has been made generic and easily extendable.
>
> In order to restart from clean architecture :
> - the PWRC node has been moved into the HHI simple-mfd, this suits much
>   better than beeing in the AO RTI simple-mfd
> - a brand new yaml bindings schemas has been written
> - reset-names has been added to clarify which resets are needed, so we can
>   dispatch them to domains
>
> For G12A, the PWRC now offers support for the ethmac memory power domain.
>
> For SM1, it also offers support for PCIe, USB, NNA, ethmac and Audio power
> domains.
>
> The DOS domains has been excluded for now, but can be added very easily.
>
> GX hasn't been integrated for now, but it would follow the same scheme
> as G12A support.
>
> Changes since v1 at [1]:
> - removed open-coded reset & clock get, enable/assert, disable/deassert
> - moved to clk_bulk and reset_array with count check with a warning
> - removed remaining sm1_pwrc in probe
> - reordered arguments for VPU_PD and TOP_PD
> - added get_power for TOP_PD aswell
> - ported special VPU handling from gx-vpu-pwrc
> - added shutdown driver call to avoid errors on reboot
> - fixed patch 4 commit log
> - collected rob's review tag on patch 1
>
> [1] https://patchwork.kernel.org/cover/11106393/

Series queued for v5.4...

> Neil Armstrong (5):
>   dt-bindings: power: add Amlogic Everything-Else power domains bindings
>   soc: amlogic: Add support for Everything-Else power domains controller

These two in v5.4/drivers,

>   arm64: meson-g12: add Everything-Else power domain controller
>   arm64: dts: meson-sm1-sei610: add HDMI display support
>   arm64: dts: meson-sm1-sei610: add USB support

and these 3 in v5.4/dt64,

Thanks,

Kevin

WARNING: multiple messages have this Message-ID (diff)
From: Kevin Hilman <khilman@baylibre.com>
To: Neil Armstrong <narmstrong@baylibre.com>, ulf.hansson@linaro.org
Cc: linux-amlogic@lists.infradead.org, linux-pm@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	Neil Armstrong <narmstrong@baylibre.com>
Subject: Re: [PATCH v2 0/5] arm64: meson: add support for SM1 Power Domains
Date: Tue, 27 Aug 2019 15:21:35 -0700	[thread overview]
Message-ID: <7hef16uu4w.fsf@baylibre.com> (raw)
In-Reply-To: <20190823090418.17148-1-narmstrong@baylibre.com>

Neil Armstrong <narmstrong@baylibre.com> writes:

> This patchset introduces a new "Everything-Else Power Domain Controller"
> designed to handle all the different non-Always On peripherals like :
> - VPU
> - Ethernet Memories
> - USB, PCIe, Audio, NNA on SM1
>
> The current "gx-vpu-pwrc" process has been integrated to support the VPU
> and the other power domains in a single driver.
>
> Support for SoC domains has been made generic and easily extendable.
>
> In order to restart from clean architecture :
> - the PWRC node has been moved into the HHI simple-mfd, this suits much
>   better than beeing in the AO RTI simple-mfd
> - a brand new yaml bindings schemas has been written
> - reset-names has been added to clarify which resets are needed, so we can
>   dispatch them to domains
>
> For G12A, the PWRC now offers support for the ethmac memory power domain.
>
> For SM1, it also offers support for PCIe, USB, NNA, ethmac and Audio power
> domains.
>
> The DOS domains has been excluded for now, but can be added very easily.
>
> GX hasn't been integrated for now, but it would follow the same scheme
> as G12A support.
>
> Changes since v1 at [1]:
> - removed open-coded reset & clock get, enable/assert, disable/deassert
> - moved to clk_bulk and reset_array with count check with a warning
> - removed remaining sm1_pwrc in probe
> - reordered arguments for VPU_PD and TOP_PD
> - added get_power for TOP_PD aswell
> - ported special VPU handling from gx-vpu-pwrc
> - added shutdown driver call to avoid errors on reboot
> - fixed patch 4 commit log
> - collected rob's review tag on patch 1
>
> [1] https://patchwork.kernel.org/cover/11106393/

Series queued for v5.4...

> Neil Armstrong (5):
>   dt-bindings: power: add Amlogic Everything-Else power domains bindings
>   soc: amlogic: Add support for Everything-Else power domains controller

These two in v5.4/drivers,

>   arm64: meson-g12: add Everything-Else power domain controller
>   arm64: dts: meson-sm1-sei610: add HDMI display support
>   arm64: dts: meson-sm1-sei610: add USB support

and these 3 in v5.4/dt64,

Thanks,

Kevin

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2019-08-27 22:21 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-23  9:04 [PATCH v2 0/5] arm64: meson: add support for SM1 Power Domains Neil Armstrong
2019-08-23  9:04 ` Neil Armstrong
2019-08-23  9:04 ` Neil Armstrong
2019-08-23  9:04 ` [PATCH v2 1/5] dt-bindings: power: add Amlogic Everything-Else power domains bindings Neil Armstrong
2019-08-23  9:04   ` Neil Armstrong
2019-08-23  9:04   ` Neil Armstrong
2019-08-23  9:04 ` [PATCH v2 2/5] soc: amlogic: Add support for Everything-Else power domains controller Neil Armstrong
2019-08-23  9:04   ` Neil Armstrong
2019-08-23  9:04   ` Neil Armstrong
2019-08-25 21:10   ` Martin Blumenstingl
2019-08-25 21:10     ` Martin Blumenstingl
2019-08-25 21:10     ` Martin Blumenstingl
2019-08-26  8:10     ` Neil Armstrong
2019-08-26  8:10       ` Neil Armstrong
2019-08-26  8:10       ` Neil Armstrong
2019-08-26 22:40       ` Martin Blumenstingl
2019-08-26 22:40         ` Martin Blumenstingl
2019-08-26 22:40         ` Martin Blumenstingl
2019-08-27 10:11         ` Neil Armstrong
2019-08-27 10:11           ` Neil Armstrong
2019-08-27 10:11           ` Neil Armstrong
2019-08-27 22:20           ` Kevin Hilman
2019-08-27 22:20             ` Kevin Hilman
2019-08-27 22:20             ` Kevin Hilman
2019-08-23  9:04 ` [PATCH v2 3/5] arm64: meson-g12: add Everything-Else power domain controller Neil Armstrong
2019-08-23  9:04   ` Neil Armstrong
2019-08-23  9:04   ` Neil Armstrong
2019-08-23  9:04 ` [PATCH v2 4/5] arm64: dts: meson-sm1-sei610: add HDMI display support Neil Armstrong
2019-08-23  9:04   ` Neil Armstrong
2019-08-23  9:04   ` Neil Armstrong
2019-08-25 20:00   ` Martin Blumenstingl
2019-08-25 20:00     ` Martin Blumenstingl
2019-08-25 20:00     ` Martin Blumenstingl
2019-08-23  9:04 ` [PATCH v2 5/5] arm64: dts: meson-sm1-sei610: add USB support Neil Armstrong
2019-08-23  9:04   ` Neil Armstrong
2019-08-23  9:04   ` Neil Armstrong
2019-08-25 19:59   ` Martin Blumenstingl
2019-08-25 19:59     ` Martin Blumenstingl
2019-08-25 19:59     ` Martin Blumenstingl
2019-08-27 22:21 ` Kevin Hilman [this message]
2019-08-27 22:21   ` [PATCH v2 0/5] arm64: meson: add support for SM1 Power Domains Kevin Hilman
2019-08-27 22:21   ` Kevin Hilman

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=7hef16uu4w.fsf@baylibre.com \
    --to=khilman@baylibre.com \
    --cc=linux-amlogic@lists.infradead.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-pm@vger.kernel.org \
    --cc=narmstrong@baylibre.com \
    --cc=ulf.hansson@linaro.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.