From: andi@etezian.org (Andi Shyti)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] clk: samsung: exynos5433: use clock_ignore_unused flag for SPI3 related clocks
Date: Sun, 19 Jun 2016 14:59:21 +0900 [thread overview]
Message-ID: <20160619055921.GA424@jack.zhora.eu> (raw)
In-Reply-To: <CA+Ln22F9eskcpnFkrnVFc3dJqCJcJ5O-STfXC-8Om5MK-THwNg@mail.gmail.com>
Hi Tomasz,
> > The SPI 3 bus uses two clocks, a bus clock and an input clock.
> > Do not disable the clocks when unused in order to allow access to
> > the SPI 3 device.
>
> If unused, why would access to SPI 3 device needed?
because next I will submit a small driver which uses the SPI3.
Actually in the exynos5433 boards all the SPI are used but not all
the drivers are ported to mainline.
Thanks,
Andi
next prev parent reply other threads:[~2016-06-19 5:59 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-17 8:16 [PATCH] clk: samsung: exynos5433: use clock_ignore_unused flag for SPI3 related clocks Andi Shyti
2016-06-18 14:31 ` Tomasz Figa
2016-06-19 5:59 ` Andi Shyti [this message]
2016-06-19 13:44 ` Tomasz Figa
2016-06-20 5:41 ` Andi Shyti
2016-06-20 9:00 ` Tomasz Figa
2016-06-20 10:13 ` Andi Shyti
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