From: Rob Herring <robh@kernel.org>
To: Fabrice Gasnier <fabrice.gasnier@st.com>
Cc: mark.rutland@arm.com, devicetree@vger.kernel.org,
alexandre.torgue@st.com, arnd@arndb.de,
linux-kernel@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
mcoquelin.stm32@gmail.com, lee.jones@linaro.org,
gabriel.fernandez@st.com, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 1/3] dt-bindings: mfd: syscon: Add optional clock support
Date: Tue, 11 Dec 2018 16:16:53 -0600 [thread overview]
Message-ID: <20181211221653.GA18104@bogus> (raw)
In-Reply-To: <1543337297-21873-2-git-send-email-fabrice.gasnier@st.com>
On Tue, Nov 27, 2018 at 05:48:15PM +0100, Fabrice Gasnier wrote:
> Some system control registers need to be clocked, so the registers can
> be accessed. Add an optional clock.
>
> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
> ---
> Documentation/devicetree/bindings/mfd/syscon.txt | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/mfd/syscon.txt b/Documentation/devicetree/bindings/mfd/syscon.txt
> index 25d9e9c..a9aaa51 100644
> --- a/Documentation/devicetree/bindings/mfd/syscon.txt
> +++ b/Documentation/devicetree/bindings/mfd/syscon.txt
> @@ -17,6 +17,7 @@ Optional property:
> - reg-io-width: the size (in bytes) of the IO accesses that should be
> performed on the device.
> - hwlocks: reference to a phandle of a hardware spinlock provider node.
> +- clocks: phandle to the syscon clock
No. Add clocks to specific bindings using syscon. If you have a node
with only 'syscon', then that should be fixed.
Rob
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next prev parent reply other threads:[~2018-12-11 22:17 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-27 16:48 [PATCH 0/3] mfd: syscon: Add optional clock support needed on stm32 Fabrice Gasnier
2018-11-27 16:48 ` [PATCH 1/3] dt-bindings: mfd: syscon: Add optional clock support Fabrice Gasnier
2018-12-11 22:16 ` Rob Herring [this message]
2018-12-12 8:18 ` Fabrice Gasnier
2018-11-27 16:48 ` [PATCH 2/3] " Fabrice Gasnier
2018-11-27 16:48 ` [PATCH 3/3] ARM: dts: stm32: Add clock on stm32mp157c syscfg Fabrice Gasnier
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