From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yakir Yang Subject: [PATCH v7 11/17] Documentation: phy: add document for rockchip dp phy Date: Sat, 24 Oct 2015 11:06:37 +0800 Message-ID: <1445656003-15300-1-git-send-email-ykk@rock-chips.com> References: <1445599415-30856-1-git-send-email-ykk@rock-chips.com> Return-path: In-Reply-To: <1445599415-30856-1-git-send-email-ykk-TNX95d0MmH7DzftRWevZcw@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Inki Dae , Andrzej Hajda , Joonyoung Shim , Seung-Woo Kim , Kyungmin Park , Jingoo Han , Thierry Reding , Krzysztof Kozlowski , Rob Herring , joe-6d6DIl74uiNBDgjK7y7TUQ@public.gmane.org, Heiko Stuebner , Mark Yao Cc: Russell King , djkurtz-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, Sean Paul , Kukjin Kim , Kumar Gala , emil.l.velikov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, Ian Campbell , Gustavo Padovan , Kishon Vijay Abraham I , Pawel Moll , ajaynumb-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, robherring2-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, javier-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org, Andy Yan , Yakir Yang , dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-samsung-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: linux-rockchip.vger.kernel.org Add dt binding documentation for rockchip display port PHY. Tested-by: Javier Martinez Canillas Signed-off-by: Yakir Yang --- Changes in v7: None Changes in v6: None Changes in v5: - Split binding doc's from driver changes. (Rob) - Update the rockchip,grf explain in document, and correct the clock required elemets in document. (Rob & Heiko) Changes in v4: None Changes in v3: None Changes in v2: None .../devicetree/bindings/phy/rockchip-dp-phy.txt | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 Documentation/devicetree/bindings/phy/rockchip-dp-phy.txt diff --git a/Documentation/devicetree/bindings/phy/rockchip-dp-phy.txt b/Documentation/devicetree/bindings/phy/rockchip-dp-phy.txt new file mode 100644 index 0000000..505194e --- /dev/null +++ b/Documentation/devicetree/bindings/phy/rockchip-dp-phy.txt @@ -0,0 +1,22 @@ +Rockchip Soc Seroes Display Port PHY +------------------------------------ + +Required properties: +- compatible : should be one of the following supported values: + - "rockchip.rk3288-dp-phy" +- clocks: from common clock binding: handle to dp clock. + of memory mapped region. +- clock-names: from common clock binding: + Required elements: "24m" +- rockchip,grf: phandle to the syscon managing the "general register files" +- #phy-cells : from the generic PHY bindings, must be 0; + +Example: + +edp_phy: edp-phy@ff770274 { + compatible = "rockchip,rk3288-dp-phy"; + rockchip,grf = <&grf>; + clocks = <&cru SCLK_EDP_24M>; + clock-names = "24m"; + #phy-cells = <0>; +}; -- 2.1.2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html