From: s.hauer@pengutronix.de (Sascha Hauer)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3] pwm i.MX: add devicetree support
Date: Thu, 6 Sep 2012 14:48:06 +0200 [thread overview]
Message-ID: <1346935695-25179-1-git-send-email-s.hauer@pengutronix.de> (raw)
The following is the third version of the i.MX pwm series. I integrated
the remaining comments from Shawn and Beno?t and added their tags.
So Thierry, please pull the attached patches. The pull request only
contains the pwm framework specific patches, the remaining two I'd
like to push via the arm-soc tree in case the i.MX5 also gets devicetree
clock lookups.
Sascha
Changes since v2:
- check return value of clk_prepare_enable
- remove platform based probing
Changes since v1:
- Add devicetree binding documentation
- Merge 5/9 and 9/9
- fix #pwm-cells (must be 2 instead of 3)
- fix wrong name in MODULE_DEVICE_TABLE
- drop platform based probing while introducing devicetree based probe
The following changes since commit fea7a08acb13524b47711625eebea40a0ede69a0:
Linux 3.6-rc3 (2012-08-22 13:29:06 -0700)
are available in the git repository at:
git://git.pengutronix.de/git/imx/linux-2.6.git tags/imx-pwm-oftree
for you to fetch changes up to 8424520ae5f2ad2c8c6cd5e990054cf06f479006:
pwm i.MX: fix clock lookup (2012-09-06 12:35:58 +0200)
----------------------------------------------------------------
This series cleans up the i.MX PWM driver and converts it to
devicetree probing.
----------------------------------------------------------------
Philipp Zabel (2):
pwm i.MX: add devicetree support
pwm i.MX: fix clock lookup
Sascha Hauer (5):
pwm i.MX: factor out SoC specific functions
pwm i.MX: remove unnecessary if in pwm_[en|dis]able
pwm i.MX: add functions to enable/disable pwm.
pwm i.MX: Use module_platform_driver
pwm i.MX: use per clock unconditionally
Documentation/devicetree/bindings/pwm/imx-pwm.txt | 17 ++
drivers/pwm/pwm-imx.c | 277 ++++++++++++++-------
2 files changed, 198 insertions(+), 96 deletions(-)
create mode 100644 Documentation/devicetree/bindings/pwm/imx-pwm.txt
next reply other threads:[~2012-09-06 12:48 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-06 12:48 Sascha Hauer [this message]
2012-09-06 12:48 ` [PATCH 1/9] pwm i.MX: factor out SoC specific functions Sascha Hauer
2012-09-07 13:04 ` Thierry Reding
2012-09-06 12:48 ` [PATCH 2/9] pwm i.MX: remove unnecessary if in pwm_[en|dis]able Sascha Hauer
2012-09-06 12:48 ` [PATCH 3/9] pwm i.MX: add functions to enable/disable pwm Sascha Hauer
2012-09-06 12:48 ` [PATCH 4/9] pwm i.MX: Use module_platform_driver Sascha Hauer
2012-09-06 12:48 ` [PATCH 5/9] pwm i.MX: add devicetree support Sascha Hauer
2012-09-06 12:48 ` [PATCH 6/9] pwm i.MX: use per clock unconditionally Sascha Hauer
2012-09-06 12:48 ` [PATCH 7/9] pwm i.MX: fix clock lookup Sascha Hauer
2012-09-06 18:31 ` Benoît Thébaudeau
2012-09-06 18:42 ` Sascha Hauer
2012-09-06 19:09 ` Benoît Thébaudeau
2012-09-07 7:41 ` Sascha Hauer
2012-09-07 9:57 ` Benoît Thébaudeau
2012-09-06 12:48 ` [PATCH 8/9] ARM i.MX53: Add pwm support Sascha Hauer
2012-09-06 12:48 ` [PATCH 9/9] ARM i.MX: remove PWM platform support Sascha Hauer
2012-09-07 13:10 ` [PATCH v3] pwm i.MX: add devicetree support Thierry Reding
2012-09-07 17:14 ` Sascha Hauer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1346935695-25179-1-git-send-email-s.hauer@pengutronix.de \
--to=s.hauer@pengutronix.de \
--cc=linux-arm-kernel@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).