From: "Lothar Waßmann" <LW@KARO-electronics.de>
To: linux-pwm@vger.kernel.org
Cc: Sascha Hauer <s.hauer@pengutronix.de>,
Thierry Reding <thierry.reding@gmail.com>,
linux-arm-kernel@lists.infradead.org,
Shawn Guo <shawn.guo@linaro.org>
Subject: [PATCHv6 0/3] pwm: imx: support output polarity inversion
Date: Fri, 10 Oct 2014 16:22:26 +0200 [thread overview]
Message-ID: <1412950949-7505-1-git-send-email-LW@KARO-electronics.de> (raw)
In-Reply-To: <20141009151605.GA8818@ulmo.nvidia.com>
This patch series adds support for polarity inversion to the pwm-imx
driver. The patches have been tested on i.MX6, i.MX53 and with the
ti-ehrpwm.c driver.
Changes wrt. v2:
- make the use of '#pwm-cells = <3>' optional, so that the change does
not break existing DT blobs as suggested by Arnd Bergmann and Sascha
Hauer.
Changes wrt. v3:
- implemented the approach suggested by Sascha Hauer
- don't modify struct pwm_ops in the imx_pwm probe function
Changes wrt. v4:
- rebased onto current linux-next
- dropped cleanup patch which is not necessary any more
- resent with ACK from Shawn Guo and Reviewed-By tag from Sascha Hauer
Changes wrt. v5:
- don't remove of_pwm_n_cells to keep sanity checks for #pwm-cells as
suggested by Thierry Reding
next prev parent reply other threads:[~2014-10-10 14:22 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-07 13:55 [PATCHv4 0/3] pwm: imx: support output polarity inversion Lothar Waßmann
2014-10-07 13:55 ` [PATCHv5 1/3] pwm: print error messages with pr_err() instead of pr_debug() Lothar Waßmann
2014-10-07 13:55 ` [PATCHv5 2/3] pwm: make the PWM_POLARITY flag in DTB optional Lothar Waßmann
2014-10-09 15:16 ` Thierry Reding
2014-10-10 14:22 ` Lothar Waßmann [this message]
2014-10-10 14:22 ` [PATCHv6 1/3] pwm: print error messages with pr_err() instead of pr_debug() Lothar Waßmann
2014-10-10 14:22 ` [PATCHv6 2/3] pwm: make the PWM_POLARITY flag in DTB optional Lothar Waßmann
2014-10-10 14:22 ` [PATCH 3/3] pwm: imx: support output polarity inversion Lothar Waßmann
2016-09-08 22:15 ` [PATCHv6 0/3] " Stefan Agner
2016-09-09 7:18 ` Lothar Waßmann
2016-09-12 12:45 ` Alexandre Belloni
2016-09-12 14:04 ` Uwe Kleine-König
2016-09-12 16:51 ` Stefan Agner
2016-09-12 20:00 ` Uwe Kleine-König
2016-09-12 21:12 ` Clemens Gruber
2016-09-13 6:45 ` Uwe Kleine-König
2016-09-12 13:54 ` Vladimir Zapolskiy
2014-10-07 13:55 ` [PATCHv5 3/3] " Lothar Waßmann
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