From: Rob Herring <robh@kernel.org>
To: Sagar Dharia <sdharia@codeaurora.org>
Cc: gregkh@linuxfoundation.org, bp@suse.de, poeschel@lemonage.de,
treding@nvidia.com, broonie@kernel.org,
gong.chen@linux.intel.com, andreas.noever@gmail.com,
alan@linux.intel.com, mathieu.poirier@linaro.org,
daniel@ffwll.ch, oded.gabbay@amd.com, jkosina@suse.cz,
sharon.dvir1@mail.huji.ac.il, joe@perches.com,
davem@davemloft.net, james.hogan@imgtec.com,
michael.opdenacker@free-electrons.com,
daniel.thompson@linaro.org, pawel.moll@arm.com,
mark.rutland@arm.com, ijc+devicetree@hellion.org.uk,
galak@codeaurora.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, kheitke@audience.com,
mlocke@codeaurora.org, agross@codeaurora.org,
linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH V4 4/6] slim: qcom: Add Qualcomm Slimbus controller driver
Date: Mon, 8 Feb 2016 14:26:18 -0600 [thread overview]
Message-ID: <20160208202618.GA32330@rob-hp-laptop> (raw)
In-Reply-To: <1454784265-5194-5-git-send-email-sdharia@codeaurora.org>
On Sat, Feb 06, 2016 at 11:44:23AM -0700, Sagar Dharia wrote:
> This controller driver programs manager, interface, and framer
> devices for Qualcomm's slimbus HW block.
> Manager component currently implements logical address setting,
> and messaging interface.
> Interface device reports bus synchronization information, and framer
> device clocks the bus from the time it's woken up, until clock-pause
> is executed by the manager device.
>
> Signed-off-by: Sagar Dharia <sdharia@codeaurora.org>
> ---
> .../devicetree/bindings/slimbus/slim-qcom-ctrl.txt | 43 ++
> drivers/slimbus/Kconfig | 10 +
> drivers/slimbus/Makefile | 1 +
> drivers/slimbus/slim-qcom-ctrl.c | 556 +++++++++++++++++++++
> drivers/slimbus/slim-qcom.h | 63 +++
> 5 files changed, 673 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/slimbus/slim-qcom-ctrl.txt
> create mode 100644 drivers/slimbus/slim-qcom-ctrl.c
> create mode 100644 drivers/slimbus/slim-qcom.h
>
> diff --git a/Documentation/devicetree/bindings/slimbus/slim-qcom-ctrl.txt b/Documentation/devicetree/bindings/slimbus/slim-qcom-ctrl.txt
> new file mode 100644
> index 0000000..7b6c366
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/slimbus/slim-qcom-ctrl.txt
> @@ -0,0 +1,43 @@
> +Qualcomm SLIMBUS controller
> +"qcom,slim-msm": This controller is used if applications processor
This should be more specific and include the soc name(s).
> + driver is controlling slimbus master component. This driver is
> + responsible for communicating with slave HW directly using
> + messaging interface, and doing data channel management.
> +
next prev parent reply other threads:[~2016-02-08 20:26 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-06 18:44 [PATCH V4 0/6] Introduce framework for SLIMbus device drivers Sagar Dharia
2016-02-06 18:44 ` [PATCH V4 1/6] SLIMbus: Device management on SLIMbus Sagar Dharia
2016-03-05 5:01 ` Mark Brown
2016-02-06 18:44 ` [PATCH V4 2/6] of/slimbus: OF helper for SLIMbus Sagar Dharia
2016-02-08 20:24 ` Rob Herring
2016-02-06 18:44 ` [PATCH V4 3/6] slimbus: Add messaging APIs to slimbus framework Sagar Dharia
2016-03-05 5:13 ` Mark Brown
2016-02-06 18:44 ` [PATCH V4 4/6] slim: qcom: Add Qualcomm Slimbus controller driver Sagar Dharia
2016-02-08 20:26 ` Rob Herring [this message]
2016-03-05 5:23 ` Mark Brown
2016-04-15 16:17 ` Sagar Dharia
2016-04-18 9:19 ` Mark Brown
2016-04-18 22:42 ` Sagar Dharia
2016-02-06 18:44 ` [PATCH V4 5/6] slimbus: Add support for 'clock-pause' feature Sagar Dharia
2016-02-06 18:44 ` [PATCH V4 6/6] slim: qcom: Add runtime-pm support using clock-pause feature Sagar Dharia
2016-03-05 5:29 ` Mark Brown
2016-03-05 5:31 ` [PATCH V4 0/6] Introduce framework for SLIMbus device drivers Mark Brown
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