linux-kernel - Re: [PATCH 4/4] pwm: sprd: Explicitly set .polarity in .get

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Message-ID: <20230310184352.rqdc7oirzwhtj6fy@pengutronix.de>
Date:   Fri, 10 Mar 2023 19:43:52 +0100
From:   Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
To:     Thierry Reding <thierry.reding@...il.com>,
        Munehisa Kamata <kamatam@...zon.com>,
        Orson Zhai <orsonzhai@...il.com>,
        Baolin Wang <baolin.wang@...ux.alibaba.com>,
        Chunyan Zhang <zhang.lyra@...il.com>
Cc:     linux-pwm@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel@...gutronix.de
Subject: Re: [PATCH 4/4] pwm: sprd: Explicitly set .polarity in .get_state()

On Tue, Feb 28, 2023 at 02:55:08PM +0100, Uwe Kleine-König wrote:
> The driver only supports normal polarity. Complete the implementation of
> .get_state() by setting .polarity accordingly.
> 
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>

I think we should apply this patch as a fix to prevent similar failures
as reported for the meson driver. To justify that:

Fixes: 8aae4b02e8a6 ("pwm: sprd: Add Spreadtrum PWM support")

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |

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