From: thierry.reding@gmail•com (Thierry Reding)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v8 4/8] PWM: add PWM driver for STM32 plaftorm
Date: Thu, 19 Jan 2017 10:08:41 +0100 [thread overview]
Message-ID: <20170119090841.GB28834@ulmo.ba.sec> (raw)
In-Reply-To: <1484749251-14445-5-git-send-email-benjamin.gaignard@st.com>
On Wed, Jan 18, 2017 at 03:20:47PM +0100, Benjamin Gaignard wrote:
> This driver adds support for PWM driver on STM32 platform.
> The SoC have multiple instances of the hardware IP and each
> of them could have small differences: number of channels,
> complementary output, auto reload register size...
>
> version 8:
> - fix comments done by Thierry on version 7
>
> version 6:
> - change st,breakinput parameter to make it usuable for stm32f7 too.
>
> version 4:
> - detect at probe time hardware capabilities
> - fix comments done on v2 and v3
> - use PWM atomic ops
>
> version 2:
> - only keep one comptatible
> - use DT parameters to discover hardware block configuration
>
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st•com>
> ---
> drivers/pwm/Kconfig | 9 ++
> drivers/pwm/Makefile | 1 +
> drivers/pwm/pwm-stm32.c | 398 ++++++++++++++++++++++++++++++++++++++++++++++++
> 3 files changed, 408 insertions(+)
> create mode 100644 drivers/pwm/pwm-stm32.c
Similar nit than for 3/8. The canonical prefix for PWM subsystem patches
is "pwm: ". One other thing that I had missed earlier...
> +MODULE_ALIAS("platform: stm32-pwm");
I don't think there should be a space after ':'.
With those two fixed:
Acked-by: Thierry Reding <treding@nvidia•com>
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next prev parent reply other threads:[~2017-01-19 9:08 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-18 14:20 [PATCH v8 0/8] Add PWM and IIO timer drivers for STM32 Benjamin Gaignard
2017-01-18 14:20 ` [PATCH v8 1/8] MFD: add bindings for STM32 Timers driver Benjamin Gaignard
2017-01-18 14:20 ` [PATCH v8 2/8] MFD: add " Benjamin Gaignard
2017-01-18 14:20 ` [PATCH v8 3/8] PWM: add pwm-stm32 DT bindings Benjamin Gaignard
2017-01-19 9:04 ` Thierry Reding
2017-01-18 14:20 ` [PATCH v8 4/8] PWM: add PWM driver for STM32 plaftorm Benjamin Gaignard
2017-01-19 9:08 ` Thierry Reding [this message]
2017-01-18 14:20 ` [PATCH v8 5/8] IIO: add bindings for STM32 timer trigger driver Benjamin Gaignard
2017-01-19 19:31 ` Rob Herring
2017-01-18 14:20 ` [PATCH v8 6/8] IIO: add " Benjamin Gaignard
2017-01-18 14:20 ` [PATCH v8 7/8] ARM: dts: stm32: add Timers driver for stm32f429 MCU Benjamin Gaignard
2017-01-18 14:20 ` [PATCH v8 8/8] ARM: dts: stm32: Enable pwm1 and pwm3 for stm32f469-disco Benjamin Gaignard
2017-01-19 8:43 ` [PATCH v8 0/8] Add PWM and IIO timer drivers for STM32 Lee Jones
2017-01-19 16:02 ` Benjamin Gaignard
2017-01-19 19:35 ` Rob Herring
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