Linux PWM subsystem development
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From: "Uwe Kleine-König" <uwe@kleine-koenig.org>
To: Claudiu Beznea <claudiu.beznea@microchip.com>,
	Thierry Reding <thierry.reding@gmail.com>
Cc: linux-pwm@vger.kernel.org,
	Alexandre Belloni <alexandre.belloni@bootlin.com>,
	Ludovic Desroches <ludovic.desroches@microchip.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/6] pwm: atmel: Add a hint where to find hardware documentation
Date: Sat, 24 Aug 2019 02:10:36 +0200	[thread overview]
Message-ID: <20190824001041.11007-2-uwe@kleine-koenig.org> (raw)
In-Reply-To: <20190824001041.11007-1-uwe@kleine-koenig.org>

Most Microchip (formerly Atmel) chips have publicly available manuals.
A comprehensive list is already contained in the documentation folder.
Reference this list in the header of the driver to allow reviewers to
find the relevant manuals.

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
---
Changes since (implicit) v1 sent with Message-Id:
20190815214133.11134-1-uwe@kleine-koenig.org:

 - Only reference Documentation/arm/microchip.rst instead of starting
   another list of links

 drivers/pwm/pwm-atmel.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/pwm/pwm-atmel.c b/drivers/pwm/pwm-atmel.c
index e5e1eaf372fa..a61a30fa8b7e 100644
--- a/drivers/pwm/pwm-atmel.c
+++ b/drivers/pwm/pwm-atmel.c
@@ -4,6 +4,9 @@
  *
  * Copyright (C) 2013 Atmel Corporation
  *		 Bo Shen <voice.shen@atmel.com>
+ *
+ * Links to reference manuals for the supported PWM chips can be found in
+ * Documentation/arm/microchip.rst.
  */
 
 #include <linux/clk.h>
-- 
2.20.1


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  reply	other threads:[~2019-08-24  0:10 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-24  0:10 [PATCH v2 0/6] Updates for the atmel PWM driver Uwe Kleine-König
2019-08-24  0:10 ` Uwe Kleine-König [this message]
2019-08-26  8:19   ` [PATCH v2 1/6] pwm: atmel: Add a hint where to find hardware documentation Nicolas.Ferre
2019-08-24  0:10 ` [PATCH v2 2/6] pwm: atmel: use a constant for maximum prescale value Uwe Kleine-König
2019-08-24  0:10 ` [PATCH v2 3/6] pwm: atmel: replace loop in prescale calculation by ad-hoc calculation Uwe Kleine-König
2019-08-24  0:10 ` [PATCH v2 4/6] pwm: atmel: document known weaknesses of both hardware and software Uwe Kleine-König
2019-08-24  0:10 ` [PATCH v2 5/6] pwm: atmel: use atmel_pwm_writel in atmel_pwm_ch_writel; ditto for readl Uwe Kleine-König
2019-08-24  0:10 ` [PATCH v2 6/6] pwm: atmel: implement .get_state() Uwe Kleine-König
2019-08-28 10:26   ` Claudiu.Beznea
2019-09-02 20:06     ` Uwe Kleine-König
2019-10-24  7:30 ` [PATCH v2 0/6] Updates for the atmel PWM driver Uwe Kleine-König
2020-01-08 13:00 ` Thierry Reding

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