From mboxrd@z Thu Jan 1 00:00:00 1970 From: Meng Dongyang Subject: [PATCH v3 2/3] dt-bindings: phy: add DT bindings for usb2-phy grf Date: Mon, 6 Mar 2017 09:29:37 +0800 Message-ID: <1488763778-27499-3-git-send-email-daniel.meng@rock-chips.com> References: <1488763778-27499-1-git-send-email-daniel.meng@rock-chips.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1488763778-27499-1-git-send-email-daniel.meng-TNX95d0MmH7DzftRWevZcw@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+glpar-linux-rockchip=m.gmane.org-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org, yoshihiro.shimoda.uh-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org, martin.blumenstingl-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, kishon-l0cyMroinI0@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org Cc: huangtao-TNX95d0MmH7DzftRWevZcw@public.gmane.org, frank.wang-TNX95d0MmH7DzftRWevZcw@public.gmane.org, linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, kever.yang-TNX95d0MmH7DzftRWevZcw@public.gmane.org, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, william.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org, daniel.meng-TNX95d0MmH7DzftRWevZcw@public.gmane.org List-Id: devicetree@vger.kernel.org Adds the device tree bindings description for usb2-phy grf of RK3328 platform. Changes in v2: - add usb2-phy grf specification Chagnes in v3: - remove the example of usb2-phy grf Signed-off-by: Meng Dongyang --- Documentation/devicetree/bindings/soc/rockchip/grf.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.txt b/Documentation/devicetree/bindings/soc/rockchip/grf.txt index 013e71a..af5b44d 100644 --- a/Documentation/devicetree/bindings/soc/rockchip/grf.txt +++ b/Documentation/devicetree/bindings/soc/rockchip/grf.txt @@ -7,6 +7,8 @@ From RK3368 SoCs, the GRF is divided into two sections, - GRF, used for general non-secure system, - PMUGRF, used for always on system +On RK3328 SoCs, the GRF adds a section for USB2PHYGRF, + Required Properties: - compatible: GRF should be one of the followings @@ -19,6 +21,8 @@ Required Properties: - compatible: PMUGRF should be one of the followings - "rockchip,rk3368-pmugrf", "syscon": for rk3368 - "rockchip,rk3399-pmugrf", "syscon": for rk3399 +- compatible: USB2PHYGRF should be one of the followings + - "rockchip,rk3328-usb2phy-grf", "syscon": for rk3328 - reg: physical base address of the controller and length of memory mapped region. -- 1.9.1