From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH 1/3] dt-bindings: mfd: syscon: Add optional clock support Date: Tue, 11 Dec 2018 16:16:53 -0600 Message-ID: <20181211221653.GA18104@bogus> References: <1543337297-21873-1-git-send-email-fabrice.gasnier@st.com> <1543337297-21873-2-git-send-email-fabrice.gasnier@st.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1543337297-21873-2-git-send-email-fabrice.gasnier@st.com> Sender: linux-kernel-owner@vger.kernel.org To: Fabrice Gasnier Cc: lee.jones@linaro.org, alexandre.torgue@st.com, mcoquelin.stm32@gmail.com, arnd@arndb.de, mark.rutland@arm.com, gabriel.fernandez@st.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org 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 > --- > 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