From mboxrd@z Thu Jan 1 00:00:00 1970 From: thierry.reding@gmail.com (Thierry Reding) Date: Tue, 17 May 2016 13:00:05 +0200 Subject: [PATCH] pwm: atmel-hlcdc: Fix default PWM polarity In-Reply-To: <1463476352-7485-1-git-send-email-boris.brezillon@free-electrons.com> References: <1463476352-7485-1-git-send-email-boris.brezillon@free-electrons.com> Message-ID: <20160517110005.GA26166@ulmo.ba.sec> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Tue, May 17, 2016 at 11:12:32AM +0200, Boris Brezillon wrote: > The PWM device exposed by the HLCDC IP is configured with an inverted > polarity by default. Registering the PWM chip with the normal polarity > was not a problem before commit 42e8992c58d4 ("pwm: Add core > infrastructure to allow atomic updates") because the ->set_polarity() > hook was called no matter the current polarity state, but this is no longer > the case. > > Signed-off-by: Boris Brezillon > Fixes: 42e8992c58d4 ("pwm: Add core infrastructure to allow atomic updates") That's not technically correct, because it's the driver that has the bug. The core change merely exposes it. How about if I sort this into the pwm-atomic branch and reword the commit message accordingly? That way things should all stay bisectible. Then again, given the breakage caused by the pwm_args patch I suppose it doesn't matter much because that's part of a stable branch that I can't rebase. Thierry -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: not available URL: