From: Lee Jones <lee.jones@linaro.org> To: Bjorn Andersson <bjorn@kryo.se> Cc: "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, kernel@stlinux.com, Maxime Coquelin <maxime.coquelin@st.com>, Ohad Ben-Cohen <ohad@wizery.com>, Nathan Lynch <Nathan_Lynch@mentor.com>, Florian Fainelli <f.fainelli@gmail.com>, ludovic.barre@st.com, Suman Anna <s-anna@ti.com> Subject: Re: [PATCH v5 0/7] remoteproc: Add driver for STMicroelectronics platforms Date: Wed, 2 Mar 2016 15:43:22 +0000 [thread overview] Message-ID: <20160302154322.GD3444@x1> (raw) In-Reply-To: <CAJAp7OhYQVkq4LrTdiO-5mTreaY4ZhiiQkRKN_cAS36huwyhQA@mail.gmail.com> On Wed, 27 Jan 2016, Bjorn Andersson wrote: > On Tue, Jan 26, 2016 at 11:31 PM, Lee Jones <lee.jones@linaro.org> wrote: > > > > Apologies for ping (I hate doing that), but I haven't heard anything > > from you. Do you want me to re-submit this set, or are you willing to > > take this and apply the relevant Acks? > > > > I had a chat with Ohad and offered my assistance with his work. So I > will pick up the role as co-maintainer of his subsystems. > > I will pick up patch 1-4 of your v5 as soon as I've sorted out the > practicalities around this, no need to resubmit them. > > Sorry for the delay! Any news on this? We're nearing the merge window. > > > ST's platforms often have multiple co-processors (usually ST40s or ST231s) > > > on-board. This provides the Linux-side infrastructure to flash and boot > > > them successfully. > > > > > > This set has been tested on an STiH410-B2120. > > > > > > v4 => v5: > > > - Check for invalid 'count' (command read length) in write fn()s > > > > > > v3 => v4: > > > Suggested-by: Suman Anna <s-anna@ti.com> > > > - Move to using 'reserved-memory' API > > > - New 'reserved-memory' nodes > > > - Remove memory locations from RemoteProc's DT node's reg properties > > > - Remove C code obtaining/allocating DMA memory > > > - Re-order .start() and .stop() ops > > > - Add protection around Reset API in error path > > > - Explicitly set .has_iommu to false > > > > > > v2 => v3: > > > - Generify syscon property (st,syscfg-boot => st,syscfg) > > > - Rename IP in DT bindings doc (Remote Processor => Co-Processor) > > > - Remove superfluous 'clock-names' property > > > - Remove superfluous 'reg-names' property > > > - Populate MAINTAINERS > > > - Clean-up DTS formatting > > > - Use strings in debugfs to control procs ('1|0' => 'start|stop') > > > - Align copyright statement with MODULE() macros > > > - Rename driver data structure ('st_rproc' => 'ddata') > > > - Addition of a full error path in .start() > > > > > > v1 => v2: > > > - Remove Linux implementation specific comment from binding document > > > - Force debugfs '0' to shutdown co-processor - rather than !1 > > > - Supply more detailed commit message > > > - Propagate errors back from .stop() > > > - Review GPL wording > > > - Supply original author's SoBs > > > > > > Lee Jones (7): > > > remoteproc: debugfs: Check of invalid 'count' value > > > remoteproc: dt: Provide bindings for ST's Remote Processor Controller > > > driver > > > remoteproc: debugfs: Add ability to boot remote processor using > > > debugfs > > > remoteproc: Supply controller driver for ST's Remote Processors > > > MAINTAINERS: Add ST's Remote Processor Driver to ARM/STI ARCHITECTURE > > > ARM: STiH407: Add nodes for RemoteProc > > > ARM: STiH407: Move over to using the 'reserved-memory' API for > > > obtaining DMA memory > > > > > > .../devicetree/bindings/remoteproc/st-rproc.txt | 41 +++ > > > MAINTAINERS | 1 + > > > arch/arm/boot/dts/stih407-family.dtsi | 70 +++++ > > > drivers/remoteproc/Kconfig | 9 + > > > drivers/remoteproc/Makefile | 1 + > > > drivers/remoteproc/remoteproc_debugfs.c | 38 ++- > > > drivers/remoteproc/st_remoteproc.c | 297 +++++++++++++++++++++ > > > 7 files changed, 455 insertions(+), 2 deletions(-) > > > create mode 100644 Documentation/devicetree/bindings/remoteproc/st-rproc.txt > > > create mode 100644 drivers/remoteproc/st_remoteproc.c > > > > > -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
WARNING: multiple messages have this Message-ID (diff)
From: lee.jones@linaro.org (Lee Jones) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v5 0/7] remoteproc: Add driver for STMicroelectronics platforms Date: Wed, 2 Mar 2016 15:43:22 +0000 [thread overview] Message-ID: <20160302154322.GD3444@x1> (raw) In-Reply-To: <CAJAp7OhYQVkq4LrTdiO-5mTreaY4ZhiiQkRKN_cAS36huwyhQA@mail.gmail.com> On Wed, 27 Jan 2016, Bjorn Andersson wrote: > On Tue, Jan 26, 2016 at 11:31 PM, Lee Jones <lee.jones@linaro.org> wrote: > > > > Apologies for ping (I hate doing that), but I haven't heard anything > > from you. Do you want me to re-submit this set, or are you willing to > > take this and apply the relevant Acks? > > > > I had a chat with Ohad and offered my assistance with his work. So I > will pick up the role as co-maintainer of his subsystems. > > I will pick up patch 1-4 of your v5 as soon as I've sorted out the > practicalities around this, no need to resubmit them. > > Sorry for the delay! Any news on this? We're nearing the merge window. > > > ST's platforms often have multiple co-processors (usually ST40s or ST231s) > > > on-board. This provides the Linux-side infrastructure to flash and boot > > > them successfully. > > > > > > This set has been tested on an STiH410-B2120. > > > > > > v4 => v5: > > > - Check for invalid 'count' (command read length) in write fn()s > > > > > > v3 => v4: > > > Suggested-by: Suman Anna <s-anna@ti.com> > > > - Move to using 'reserved-memory' API > > > - New 'reserved-memory' nodes > > > - Remove memory locations from RemoteProc's DT node's reg properties > > > - Remove C code obtaining/allocating DMA memory > > > - Re-order .start() and .stop() ops > > > - Add protection around Reset API in error path > > > - Explicitly set .has_iommu to false > > > > > > v2 => v3: > > > - Generify syscon property (st,syscfg-boot => st,syscfg) > > > - Rename IP in DT bindings doc (Remote Processor => Co-Processor) > > > - Remove superfluous 'clock-names' property > > > - Remove superfluous 'reg-names' property > > > - Populate MAINTAINERS > > > - Clean-up DTS formatting > > > - Use strings in debugfs to control procs ('1|0' => 'start|stop') > > > - Align copyright statement with MODULE() macros > > > - Rename driver data structure ('st_rproc' => 'ddata') > > > - Addition of a full error path in .start() > > > > > > v1 => v2: > > > - Remove Linux implementation specific comment from binding document > > > - Force debugfs '0' to shutdown co-processor - rather than !1 > > > - Supply more detailed commit message > > > - Propagate errors back from .stop() > > > - Review GPL wording > > > - Supply original author's SoBs > > > > > > Lee Jones (7): > > > remoteproc: debugfs: Check of invalid 'count' value > > > remoteproc: dt: Provide bindings for ST's Remote Processor Controller > > > driver > > > remoteproc: debugfs: Add ability to boot remote processor using > > > debugfs > > > remoteproc: Supply controller driver for ST's Remote Processors > > > MAINTAINERS: Add ST's Remote Processor Driver to ARM/STI ARCHITECTURE > > > ARM: STiH407: Add nodes for RemoteProc > > > ARM: STiH407: Move over to using the 'reserved-memory' API for > > > obtaining DMA memory > > > > > > .../devicetree/bindings/remoteproc/st-rproc.txt | 41 +++ > > > MAINTAINERS | 1 + > > > arch/arm/boot/dts/stih407-family.dtsi | 70 +++++ > > > drivers/remoteproc/Kconfig | 9 + > > > drivers/remoteproc/Makefile | 1 + > > > drivers/remoteproc/remoteproc_debugfs.c | 38 ++- > > > drivers/remoteproc/st_remoteproc.c | 297 +++++++++++++++++++++ > > > 7 files changed, 455 insertions(+), 2 deletions(-) > > > create mode 100644 Documentation/devicetree/bindings/remoteproc/st-rproc.txt > > > create mode 100644 drivers/remoteproc/st_remoteproc.c > > > > > -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org ? Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
next prev parent reply other threads:[~2016-03-02 15:43 UTC|newest] Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top 2016-01-12 12:46 [PATCH v5 0/7] remoteproc: Add driver for STMicroelectronics platforms Lee Jones 2016-01-12 12:46 ` Lee Jones 2016-01-12 12:46 ` Lee Jones 2016-01-12 12:46 ` [PATCH v5 1/7] remoteproc: debugfs: Check of invalid 'count' value Lee Jones 2016-01-12 12:46 ` Lee Jones 2016-01-12 12:46 ` Lee Jones 2016-01-12 12:46 ` [PATCH v5 2/7] remoteproc: dt: Provide bindings for ST's Remote Processor Controller driver Lee Jones 2016-01-12 12:46 ` Lee Jones 2016-01-12 14:33 ` Rob Herring 2016-01-12 14:33 ` Rob Herring 2016-01-12 14:33 ` Rob Herring 2016-01-12 14:46 ` Lee Jones 2016-01-12 14:46 ` Lee Jones 2016-03-16 16:39 ` [STLinux Kernel] " Peter Griffin 2016-03-16 16:39 ` Peter Griffin 2016-01-12 12:46 ` [PATCH v5 3/7] remoteproc: debugfs: Add ability to boot remote processor using debugfs Lee Jones 2016-01-12 12:46 ` Lee Jones 2016-01-12 12:46 ` Lee Jones 2016-03-16 16:44 ` [STLinux Kernel] " Peter Griffin 2016-03-16 16:44 ` Peter Griffin 2016-03-16 16:44 ` Peter Griffin 2016-01-12 12:46 ` [PATCH v5 4/7] remoteproc: Supply controller driver for ST's Remote Processors Lee Jones 2016-01-12 12:46 ` Lee Jones 2016-01-12 14:47 ` Lee Jones 2016-01-12 14:47 ` Lee Jones 2016-03-16 16:38 ` [STLinux Kernel] " Peter Griffin 2016-03-16 16:38 ` Peter Griffin 2016-01-12 12:46 ` [PATCH v5 5/7] MAINTAINERS: Add ST's Remote Processor Driver to ARM/STI ARCHITECTURE Lee Jones 2016-01-12 12:46 ` Lee Jones 2016-01-12 12:46 ` Lee Jones 2016-03-16 16:40 ` [STLinux Kernel] " Peter Griffin 2016-03-16 16:40 ` Peter Griffin 2016-01-12 12:46 ` [PATCH v5 6/7] ARM: STiH407: Add nodes for RemoteProc Lee Jones 2016-01-12 12:46 ` Lee Jones 2016-04-13 22:04 ` Olof Johansson 2016-04-13 22:04 ` Olof Johansson 2016-04-13 22:04 ` Olof Johansson 2016-01-12 12:46 ` [PATCH v5 7/7] ARM: STiH407: Move over to using the 'reserved-memory' API for obtaining DMA memory Lee Jones 2016-01-12 12:46 ` Lee Jones 2016-03-16 16:35 ` [STLinux Kernel] " Peter Griffin 2016-03-16 16:35 ` Peter Griffin 2016-03-16 16:35 ` Peter Griffin 2016-03-16 16:55 ` Lee Jones 2016-03-16 16:55 ` Lee Jones 2016-03-16 16:55 ` Lee Jones 2016-03-16 20:10 ` Peter Griffin 2016-03-16 20:10 ` Peter Griffin 2016-03-16 20:10 ` Peter Griffin 2016-03-17 9:05 ` Loic PALLARDY 2016-03-17 9:05 ` Loic PALLARDY 2016-03-17 9:05 ` Loic PALLARDY 2016-03-17 10:18 ` Lee Jones 2016-03-17 10:18 ` Lee Jones 2016-03-17 10:18 ` Lee Jones 2016-01-27 7:31 ` [PATCH v5 0/7] remoteproc: Add driver for STMicroelectronics platforms Lee Jones 2016-01-27 7:31 ` Lee Jones 2016-01-27 7:31 ` Lee Jones 2016-01-27 19:19 ` Bjorn Andersson 2016-01-27 19:19 ` Bjorn Andersson 2016-03-02 15:43 ` Lee Jones [this message] 2016-03-02 15:43 ` Lee Jones
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