From mboxrd@z Thu Jan 1 00:00:00 1970 From: Xing Zheng Subject: [PATCH v4 0/2] Add support rockchip,grf property for RK3399 PMU/GRU Date: Tue, 10 Jan 2017 14:15:28 +0800 Message-ID: <1484028930-20305-1-git-send-email-zhengxing@rock-chips.com> Return-path: Sender: linux-clk-owner@vger.kernel.org To: heiko@sntech.de Cc: dianders@google.com, linux-rockchip@lists.infradead.org, Xing Zheng , Douglas Anderson , David Wu , Jianqun Xu , devicetree@vger.kernel.org, Stephen Boyd , Elaine Zhang , Brian Norris , Michael Turquette , linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, Shawn Lin , Rob Herring , Will Deacon , Mark Rutland , Caesar Wang , Catalin Marinas , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org Hi, The structure rockchip_clk_provider needs to refer the GRF regmap in somewhere, if the CRU node has not "rockchip,grf" property, calling syscon_regmap_lookup_by_phandle will return an invalid GRF regmap, and the MUXGRF type clock will be not supported. Therefore, we need to add them. Thanks. Changes in v4: - separte the binding patch - update the decription for rockchip,grf property Changes in v3: - add optional roperty rockchip,grf in rockchip,rk3399-cru.txt Changes in v2: - referring pmugrf for PMUGRU - fix the typo "invaild" in COMMIT message Xing Zheng (2): arm64: dts: rockchip: add "rockchip, grf" property for RK3399 PMUCRU/CRU dt-bindings: clk: add rockchip,grf property for RK3399 Documentation/devicetree/bindings/clock/rockchip,rk3399-cru.txt | 6 ++++++ arch/arm64/boot/dts/rockchip/rk3399.dtsi | 2 ++ 2 files changed, 8 insertions(+) -- 2.7.4