From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?Ga=C3=ABl=20PORTAY?= Subject: [PATCH v2 2/5] dt-bindings: devfreq: rk3399_dmc: Add rockchip, pmu phandle. Date: Tue, 19 Mar 2019 14:13:20 -0400 Message-ID: <20190319181323.22804-3-gael.portay@collabora.com> References: <20190319181323.22804-1-gael.portay@collabora.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20190319181323.22804-1-gael.portay@collabora.com> Sender: linux-kernel-owner@vger.kernel.org To: MyungJoo Ham , Kyungmin Park , Chanwoo Choi , Rob Herring , Heiko Stuebner , Enric Balletbo i Serra , Lin Huang , Brian Norris , Douglas Anderson , Klaus Goger , Derek Basehore , Randy Li , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org Cc: Mark Rutland , kernel@collabora.com, Rob Herring List-Id: devicetree@vger.kernel.org From: Enric Balletbo i Serra 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 Reviewed-by: Chanwoo Choi Acked-by: Rob Herring --- Changes in v2: None Changes in v1: - [RFC 2/10] Add reviewed and acked tags from Chanwoo Choi and Rob Herring 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 -- 2.21.0