From: atish.patra@wdc.com (Atish Patra)
To: linux-riscv@lists.infradead.org
Subject: [RFC 1/4] pwm: sifive: Add DT documentation for SiFive PWM Controller.
Date: Mon, 15 Oct 2018 15:45:46 -0700 [thread overview]
Message-ID: <ef19e79a-d975-bde4-1692-65389ead7c15@wdc.com> (raw)
In-Reply-To: <20181010135109.GE21134@ulmo>
On 10/10/18 6:51 AM, Thierry Reding wrote:
> On Tue, Oct 09, 2018 at 11:51:22AM -0700, Atish Patra wrote:
> [...]
>> +- interrupts: one interrupt per PWM channel (currently unused in the driver)
>
> This should probably say what the interrupt is used for. And once you
> have that, remove the comment about it being unused in the driver. DT
> is OS agnostic, so "driver" is very unspecific and your claim may
> actually be false.
>
> Thierry
>
As per my understanding, they are generated by hardware but no usage of
pwm interrupts as of now.
I am not sure if removing the entire entry is a good idea.
What would be the best way to represent that information ?
May be this ?
+-interrupts: one interrupt per PWM channel. No usage in HiFive
Unleashed SoC.
Regards,
Atish
WARNING: multiple messages have this Message-ID (diff)
From: Atish Patra <atish.patra@wdc.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Wesley Terpstra <wesley@sifive.com>
Cc: mark.rutland@arm.com, linux-pwm@vger.kernel.org,
devicetree@vger.kernel.org, linus.walleij@linaro.org,
palmer@sifive.com, linux-kernel@vger.kernel.org,
hch@infradead.org, linux-gpio@vger.kernel.org,
robh+dt@kernel.org, linux-riscv@lists.infradead.org
Subject: Re: [RFC 1/4] pwm: sifive: Add DT documentation for SiFive PWM Controller.
Date: Mon, 15 Oct 2018 15:45:46 -0700 [thread overview]
Message-ID: <ef19e79a-d975-bde4-1692-65389ead7c15@wdc.com> (raw)
Message-ID: <20181015224546.0VeDZqhZ1wwfm8rtReNMrcYwAYdriQ4mRcQ4E97Beos@z> (raw)
In-Reply-To: <20181010135109.GE21134@ulmo>
On 10/10/18 6:51 AM, Thierry Reding wrote:
> On Tue, Oct 09, 2018 at 11:51:22AM -0700, Atish Patra wrote:
> [...]
>> +- interrupts: one interrupt per PWM channel (currently unused in the driver)
>
> This should probably say what the interrupt is used for. And once you
> have that, remove the comment about it being unused in the driver. DT
> is OS agnostic, so "driver" is very unspecific and your claim may
> actually be false.
>
> Thierry
>
As per my understanding, they are generated by hardware but no usage of
pwm interrupts as of now.
I am not sure if removing the entire entry is a good idea.
What would be the best way to represent that information ?
May be this ?
+-interrupts: one interrupt per PWM channel. No usage in HiFive
Unleashed SoC.
Regards,
Atish
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next prev parent reply other threads:[~2018-10-15 22:45 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-09 18:51 [RFC 0/4] GPIO & PWM support for HiFive Unleashed Atish Patra
2018-10-09 18:51 ` Atish Patra
2018-10-09 18:51 ` [RFC 1/4] pwm: sifive: Add DT documentation for SiFive PWM Controller Atish Patra
2018-10-09 18:51 ` Atish Patra
2018-10-10 13:49 ` Thierry Reding
2018-10-10 13:49 ` Thierry Reding
2018-10-15 22:57 ` Atish Patra
2018-10-15 22:57 ` Atish Patra
2018-10-15 23:19 ` Wesley Terpstra
2018-10-15 23:19 ` Wesley Terpstra
2018-10-16 11:13 ` Thierry Reding
2018-10-16 11:13 ` Thierry Reding
2018-10-16 11:01 ` Thierry Reding
2018-10-16 11:01 ` Thierry Reding
2018-10-16 17:31 ` Paul Walmsley
2018-10-16 17:31 ` Paul Walmsley
2018-10-16 22:04 ` Thierry Reding
2018-10-16 22:04 ` Thierry Reding
2018-10-16 22:20 ` Atish Patra
2018-10-16 22:20 ` Atish Patra
2018-10-17 15:58 ` Rob Herring
2018-10-17 15:58 ` Rob Herring
2018-10-17 21:45 ` Atish Patra
2018-10-17 21:45 ` Atish Patra
2018-11-10 5:38 ` Paul Walmsley
2018-11-10 5:38 ` Paul Walmsley
2018-10-10 13:51 ` Thierry Reding
2018-10-10 13:51 ` Thierry Reding
2018-10-15 22:45 ` Atish Patra [this message]
2018-10-15 22:45 ` Atish Patra
2018-10-16 10:51 ` Thierry Reding
2018-10-16 10:51 ` Thierry Reding
2018-10-16 22:42 ` Atish Patra
2018-10-16 22:42 ` Atish Patra
2018-10-09 18:51 ` [RFC 2/4] pwm: sifive: Add a driver for SiFive SoC PWM Atish Patra
2018-10-09 18:51 ` Atish Patra
2018-10-10 13:11 ` Christoph Hellwig
2018-10-10 13:11 ` Christoph Hellwig
2018-10-10 13:44 ` Thierry Reding
2018-10-10 13:44 ` Thierry Reding
2018-10-16 6:28 ` Atish Patra
2018-10-16 6:28 ` Atish Patra
2018-10-10 14:13 ` Thierry Reding
2018-10-10 14:13 ` Thierry Reding
2018-10-16 6:24 ` Atish Patra
2018-10-16 6:24 ` Atish Patra
2018-10-09 18:51 ` [RFC 3/4] gpio: sifive: Add DT documentation for SiFive GPIO Atish Patra
2018-10-09 18:51 ` Atish Patra
2018-10-09 18:51 ` [RFC 4/4] gpio: sifive: Add GPIO driver for SiFive SoCs Atish Patra
2018-10-09 18:51 ` Atish Patra
2018-10-10 12:35 ` Linus Walleij
2018-10-10 12:35 ` Linus Walleij
2018-10-17 1:01 ` Atish Patra
2018-10-17 1:01 ` Atish Patra
2019-09-18 7:32 ` Bin Meng
2018-10-10 13:01 ` Andreas Schwab
2018-10-10 13:01 ` Andreas Schwab
2018-10-10 13:12 ` Christoph Hellwig
2018-10-10 13:12 ` Christoph Hellwig
2018-10-10 13:28 ` Andreas Schwab
2018-10-10 13:28 ` Andreas Schwab
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