From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gabriel FERNANDEZ Subject: [PATCH v2 4/8] ARM: DT: STi: STiH407: Add DT node for MiPHY28lp Date: Wed, 3 Sep 2014 17:37:13 +0200 Message-ID: <1409758637-28654-5-git-send-email-gabriel.fernandez@linaro.org> References: <1409758637-28654-1-git-send-email-gabriel.fernandez@linaro.org> Return-path: In-Reply-To: <1409758637-28654-1-git-send-email-gabriel.fernandez-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Srinivas Kandagatla , Maxime Coquelin , Patrice Chotard , Russell King , Kishon Vijay Abraham I , Grant Likely Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, kernel-F5mvAk5X5gdBDgjK7y7TUQ@public.gmane.org, Gabriel Fernandez List-Id: devicetree@vger.kernel.org The MiPHY28lp is a Generic PHY which can serve various SATA, PCIe or USB3 devices. The two first ports can be use for either; both SATA, both PCIe or one of each in any configuration. The Third port is only for USB3. Signed-off-by: Gabriel Fernandez --- arch/arm/boot/dts/stih407-b2120.dts | 11 +++++++ arch/arm/boot/dts/stih407.dtsi | 65 +++++++++++++++++++++++++++++++++++++ 2 files changed, 76 insertions(+) diff --git a/arch/arm/boot/dts/stih407-b2120.dts b/arch/arm/boot/dts/stih407-b2120.dts index fe69f92..d0837fb 100644 --- a/arch/arm/boot/dts/stih407-b2120.dts +++ b/arch/arm/boot/dts/stih407-b2120.dts @@ -74,5 +74,16 @@ st,i2c-min-scl-pulse-width-us = <0>; st,i2c-min-sda-pulse-width-us = <5>; }; + + miphy28lp_phy: miphy28lp@9b22000 { + + phy_port0: port@9b22000 { + st,osc-rdy; + }; + + phy_port1: port@9b2a000 { + st,osc-force-ext; + }; + }; }; }; diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi index 4f9024f..b8cc9a3 100644 --- a/arch/arm/boot/dts/stih407.dtsi +++ b/arch/arm/boot/dts/stih407.dtsi @@ -259,5 +259,70 @@ status = "disabled"; }; + + miphy28lp_phy: miphy28lp@9b22000 { + compatible = "st,miphy28lp-phy"; + st,syscfg = <&syscfg_core>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + phy_port0: port@9b22000 { + reg = <0x9b22000 0xff>, + <0x9b09000 0xff>, + <0x9b04000 0xff>, + <0x114 0x4>, /* sysctrl MiPHY cntrl */ + <0x818 0x4>, /* sysctrl MiPHY status*/ + <0xe0 0x4>, /* sysctrl PCIe */ + <0xec 0x4>; /* sysctrl SATA */ + reg-names = "sata-up", + "pcie-up", + "pipew", + "miphy-ctrl-glue", + "miphy-status-glue", + "pcie-glue", + "sata-glue"; + #phy-cells = <1>; + + reset-names = "miphy-sw-rst"; + resets = <&softreset STIH407_MIPHY0_SOFTRESET>; + }; + + phy_port1: port@9b2a000 { + reg = <0x9b2a000 0xff>, + <0x9b19000 0xff>, + <0x9b14000 0xff>, + <0x118 0x4>, + <0x81c 0x4>, + <0xe4 0x4>, + <0xf0 0x4>; + reg-names = "sata-up", + "pcie-up", + "pipew", + "miphy-ctrl-glue", + "miphy-status-glue", + "pcie-glue", + "sata-glue"; + #phy-cells = <1>; + + reset-names = "miphy-sw-rst"; + resets = <&softreset STIH407_MIPHY1_SOFTRESET>; + }; + + phy_port2: port@8f95000 { + reg = <0x8f95000 0xff>, + <0x8f90000 0xff>, + <0x11c 0x4>, + <0x820 0x4>; + reg-names = "pipew", + "usb3-up", + "miphy-ctrl-glue", + "miphy-status-glue"; + #phy-cells = <1>; + + reset-names = "miphy-sw-rst"; + resets = <&softreset STIH407_MIPHY2_SOFTRESET>; + }; + }; }; }; -- 1.9.1 -- 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