From mboxrd@z Thu Jan 1 00:00:00 1970 From: cw00.choi@samsung.com (Chanwoo Choi) Date: Tue, 15 May 2018 07:20:29 +0900 Subject: [RFC PATCH 02/10] dt-bindings: devfreq: rk3399_dmc: Add rockchip,pmu phandle. In-Reply-To: <20180514211610.26618-3-enric.balletbo@collabora.com> References: <20180514211610.26618-1-enric.balletbo@collabora.com> <20180514211610.26618-3-enric.balletbo@collabora.com> Message-ID: <5AFA0BAD.1050005@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On 2018? 05? 15? 06:16, Enric Balletbo i Serra wrote: > The Rockchip DMC (Dynamic Memory Interface) needs to access to the PMU > general register files to know the DRAM type, so add a phandle to the > syscon that manages these registers. > > Signed-off-by: Enric Balletbo i Serra > --- > > Documentation/devicetree/bindings/devfreq/rk3399_dmc.txt | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/devfreq/rk3399_dmc.txt b/Documentation/devicetree/bindings/devfreq/rk3399_dmc.txt > index 0ec68141f85a..951789c0cdd6 100644 > --- a/Documentation/devicetree/bindings/devfreq/rk3399_dmc.txt > +++ b/Documentation/devicetree/bindings/devfreq/rk3399_dmc.txt > @@ -12,6 +12,8 @@ Required properties: > for details. > - center-supply: DMC supply node. > - status: Marks the node enabled/disabled. > +- rockchip,pmu: Phandle to the syscon managing the "PMU general register > + files". > > Optional properties: > - interrupts: The CPU interrupt number. The interrupt specifier > Reviewed-by: Chanwoo Choi -- Best Regards, Chanwoo Choi Samsung Electronics