From: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
To: Florian Fainelli <f.fainelli@gmail.com>
Cc: linux-kernel@vger.kernel.org,
Thierry Reding <thierry.reding@gmail.com>,
Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>,
"maintainer:BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITE..."
<bcm-kernel-feedback-list@broadcom.com>,
Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
Bart Tanghe <bart.tanghe@thomasmore.be>,
Stephen Warren <swarren@wwwdotorg.org>,
"open list:PWM SUBSYSTEM" <linux-pwm@vger.kernel.org>,
"moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE"
<linux-rpi-kernel@lists.infradead.org>,
"moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH] pwm: bcm2835: Dynamically allocate base
Date: Tue, 4 Feb 2020 07:46:51 +0100 [thread overview]
Message-ID: <20200204064651.jaxyftjj346xrdml@pengutronix.de> (raw)
In-Reply-To: <20200203213536.32226-1-f.fainelli@gmail.com>
Hallo Florian,
On Mon, Feb 03, 2020 at 01:35:35PM -0800, Florian Fainelli wrote:
> The newer 2711 and 7211 chips have two PWM controllers and failure to
> dynamically allocate the PWM base would prevent the second PWM
> controller instance being probed for succeeding with an -EEXIST error
> from alloc_pwms().
>
> Fixes: e5a06dc5ac1f ("pwm: Add BCM2835 PWM driver")
> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Best regards
Uwe
--
Pengutronix e.K. | Uwe Kleine-König |
Industrial Linux Solutions | https://www.pengutronix.de/ |
next prev parent reply other threads:[~2020-02-04 6:47 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-03 21:35 [PATCH] pwm: bcm2835: Dynamically allocate base Florian Fainelli
2020-02-04 6:46 ` Uwe Kleine-König [this message]
2020-02-04 9:17 ` Nicolas Saenz Julienne
2020-02-20 19:14 ` Florian Fainelli
2020-02-20 21:07 ` Uwe Kleine-König
2020-03-13 17:37 ` Florian Fainelli
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