From: Lee Jones <lee.jones@linaro.org> To: Rob Herring <robh@kernel.org> Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@stlinux.com, patrice.chotard@st.com, thierry.reding@gmail.com, linux-pwm@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH v4 17/17] dt-bindings: pwm: sti: Update DT bindings with recent changes Date: Fri, 19 Aug 2016 09:35:57 +0100 [thread overview] Message-ID: <20160819083557.GK4254@dell> (raw) In-Reply-To: <20160818192002.GA26225@rob-hp-laptop> On Thu, 18 Aug 2016, Rob Herring wrote: > On Tue, Aug 16, 2016 at 10:35:08AM +0100, Lee Jones wrote: > > We're renaming the 'st,pwm-num-chan' binding to 'st,pwm-num-devs' to > > be more inline with the naming conventions of the subsystem. Where > > we used to treat each line as a channel, the PWM convention is to > > describe them as devices. > > This is out of date now. Otherwise, the binding looks fine. Yes, you are right. Perhaps if this is okay with Thierry, he can remove these few lines. If not, I don't mind re-sending on request. I'll leave it until I hear otherwise. > > The second documentation adaption entails adding support for PWM > > capture devices. A new clock is required as well as an IRQ line. > > We're also adding a new property similar to the one described > > above, but for capture channels. Typically, there will be less > > capture channels than PWM-out, since all channels have the latter > > capability, but only some have capture support. > > > > Signed-off-by: Lee Jones <lee.jones@linaro.org> > > --- > > Documentation/devicetree/bindings/pwm/pwm-st.txt | 8 +++++--- > > 1 file changed, 5 insertions(+), 3 deletions(-) -- 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 v4 17/17] dt-bindings: pwm: sti: Update DT bindings with recent changes Date: Fri, 19 Aug 2016 09:35:57 +0100 [thread overview] Message-ID: <20160819083557.GK4254@dell> (raw) In-Reply-To: <20160818192002.GA26225@rob-hp-laptop> On Thu, 18 Aug 2016, Rob Herring wrote: > On Tue, Aug 16, 2016 at 10:35:08AM +0100, Lee Jones wrote: > > We're renaming the 'st,pwm-num-chan' binding to 'st,pwm-num-devs' to > > be more inline with the naming conventions of the subsystem. Where > > we used to treat each line as a channel, the PWM convention is to > > describe them as devices. > > This is out of date now. Otherwise, the binding looks fine. Yes, you are right. Perhaps if this is okay with Thierry, he can remove these few lines. If not, I don't mind re-sending on request. I'll leave it until I hear otherwise. > > The second documentation adaption entails adding support for PWM > > capture devices. A new clock is required as well as an IRQ line. > > We're also adding a new property similar to the one described > > above, but for capture channels. Typically, there will be less > > capture channels than PWM-out, since all channels have the latter > > capability, but only some have capture support. > > > > Signed-off-by: Lee Jones <lee.jones@linaro.org> > > --- > > Documentation/devicetree/bindings/pwm/pwm-st.txt | 8 +++++--- > > 1 file changed, 5 insertions(+), 3 deletions(-) -- 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:[~2016-08-19 8:34 UTC|newest] Thread overview: 82+ messages / expand[flat|nested] mbox.gz Atom feed top 2016-08-16 9:34 [PATCH v4 00/17] pwm: Add support for PWM Capture Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-08-16 9:34 ` [PATCH v4 01/17] ARM: dts: STiH407: Supply PWM Capture IRQ Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-08-16 9:34 ` [PATCH v4 02/17] ARM: dts: STiH407: Declare PWM Capture data lines via Pinctrl Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-08-16 9:34 ` [PATCH v4 03/17] ARM: dts: STiH416: Supply PWM Capture IRQs Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-08-16 9:34 ` [PATCH v4 04/17] ARM: dts: STiH416: Declare PWM Capture data lines via Pinctrl Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-08-16 9:34 ` [PATCH v4 05/17] ARM: dts: STiH416: Define PWM Capture clock Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-08-16 9:34 ` [PATCH v4 06/17] ARM: dts: STiH416: Define the number of PWM Capture channels Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-08-16 9:34 ` [PATCH v4 07/17] pwm: sti: Rename channel => device Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-09-05 10:33 ` Thierry Reding 2016-09-05 10:33 ` Thierry Reding 2016-08-16 9:34 ` [PATCH v4 08/17] pwm: sti: Reorganise register names in preparation for new functionality Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-08-16 9:34 ` Lee Jones 2016-09-05 10:35 ` Thierry Reding 2016-09-05 10:35 ` Thierry Reding 2016-09-05 10:35 ` Thierry Reding 2016-08-16 9:35 ` [PATCH v4 09/17] pwm: sti: Only request clock rate when you need to Lee Jones 2016-08-16 9:35 ` Lee Jones 2016-08-16 9:35 ` Lee Jones 2016-09-05 10:36 ` Thierry Reding 2016-09-05 10:36 ` Thierry Reding 2016-08-16 9:35 ` [PATCH v4 10/17] pwm: sti: Supply PWM Capture register addresses and bit locations Lee Jones 2016-08-16 9:35 ` Lee Jones 2016-09-05 10:41 ` Thierry Reding 2016-09-05 10:41 ` Thierry Reding 2016-08-16 9:35 ` [PATCH v4 11/17] pwm: sti: Supply PWM Capture clock handling Lee Jones 2016-08-16 9:35 ` Lee Jones 2016-09-05 10:42 ` Thierry Reding 2016-09-05 10:42 ` Thierry Reding 2016-09-05 10:42 ` Thierry Reding 2016-08-16 9:35 ` [PATCH v4 12/17] pwm: sti: Initialise PWM Capture device data Lee Jones 2016-08-16 9:35 ` Lee Jones 2016-08-16 9:35 ` Lee Jones 2016-09-05 10:50 ` Thierry Reding 2016-09-05 10:50 ` Thierry Reding 2016-08-16 9:35 ` [PATCH v4 13/17] pwm: sti: Add support for PWM Capture IRQs Lee Jones 2016-08-16 9:35 ` Lee Jones 2016-09-05 10:53 ` Thierry Reding 2016-09-05 10:53 ` Thierry Reding 2016-09-05 10:53 ` Thierry Reding 2016-08-16 9:35 ` [PATCH v4 14/17] pwm: sti: Add PWM Capture call-back Lee Jones 2016-08-16 9:35 ` Lee Jones 2016-08-16 9:35 ` Lee Jones 2016-09-05 11:10 ` Thierry Reding 2016-09-05 11:10 ` Thierry Reding 2016-08-16 9:35 ` [PATCH v4 15/17] pwm: sti: It's now valid for number of PWM channels to be zero Lee Jones 2016-08-16 9:35 ` Lee Jones 2016-09-05 11:20 ` Thierry Reding 2016-09-05 11:20 ` Thierry Reding 2016-09-05 11:20 ` Thierry Reding 2016-08-16 9:35 ` [PATCH v4 16/17] pwm: sti: Take the opportunity to conduct a little house keeping Lee Jones 2016-08-16 9:35 ` Lee Jones 2016-09-05 11:37 ` Thierry Reding 2016-09-05 11:37 ` Thierry Reding 2016-08-16 9:35 ` [PATCH v4 17/17] dt-bindings: pwm: sti: Update DT bindings with recent changes Lee Jones 2016-08-16 9:35 ` Lee Jones 2016-08-16 9:35 ` Lee Jones 2016-08-18 19:20 ` Rob Herring 2016-08-18 19:20 ` Rob Herring 2016-08-18 19:20 ` Rob Herring 2016-08-19 8:35 ` Lee Jones [this message] 2016-08-19 8:35 ` Lee Jones 2016-08-19 12:45 ` Rob Herring 2016-08-19 12:45 ` Rob Herring 2016-08-19 12:45 ` Rob Herring 2016-09-05 10:29 ` Thierry Reding 2016-09-05 10:29 ` Thierry Reding 2016-08-25 11:51 ` [STLinux Kernel] [PATCH v4 00/17] pwm: Add support for PWM Capture Peter Griffin 2016-08-25 11:51 ` Peter Griffin
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