From mboxrd@z Thu Jan 1 00:00:00 1970 From: simon.guinot@sequanux.org (Simon Guinot) Date: Tue, 8 Jul 2014 16:42:24 +0200 Subject: [PATCH 1/2] ARM: Kirkwood: allow to use netxbig DTSI for d2net_v2 DTS In-Reply-To: <1404830545-15581-1-git-send-email-simon.guinot@sequanux.org> References: <1401132591-26305-1-git-send-email-andrew@lunn.ch> <1404830545-15581-1-git-send-email-simon.guinot@sequanux.org> Message-ID: <1404830545-15581-2-git-send-email-simon.guinot@sequanux.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The d2 Network v2 board (d2net_v2) shares a lot of hardware characteristics with the 2Big and 5Big Network v2 boards. This patch prepares the kirkwood-netxbig.dtsi file in order to allow to include it from the d2net_v2 DTS file. The DT nodes only relevant for the 2Big and 5Big Network v2 boards are moved into their respective DTS files. Signed-off-by: Simon Guinot --- arch/arm/boot/dts/kirkwood-net2big.dts | 30 ++++++++++++++++++++++++++++++ arch/arm/boot/dts/kirkwood-net5big.dts | 28 ++++++++++++++++++++++++++++ arch/arm/boot/dts/kirkwood-netxbig.dtsi | 26 -------------------------- 3 files changed, 58 insertions(+), 26 deletions(-) diff --git a/arch/arm/boot/dts/kirkwood-net2big.dts b/arch/arm/boot/dts/kirkwood-net2big.dts index a98deccee59f..53dc37a3b687 100644 --- a/arch/arm/boot/dts/kirkwood-net2big.dts +++ b/arch/arm/boot/dts/kirkwood-net2big.dts @@ -28,3 +28,33 @@ reg = <0x00000000 0x10000000>; }; }; + +®ulators { + regulator at 2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "hdd1power"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + regulator-always-on; + regulator-boot-on; + gpio = <&gpio0 17 GPIO_ACTIVE_HIGH>; + }; + + clocks { + g762_clk: g762-oscillator { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + }; +}; + +&i2c0 { + g762 at 3e { + compatible = "gmt,g762"; + reg = <0x3e>; + clocks = <&g762_clk>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-net5big.dts b/arch/arm/boot/dts/kirkwood-net5big.dts index d2887ed493f2..36155b749d9f 100644 --- a/arch/arm/boot/dts/kirkwood-net5big.dts +++ b/arch/arm/boot/dts/kirkwood-net5big.dts @@ -31,6 +31,18 @@ }; ®ulators { + regulator at 2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "hdd1power"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + regulator-always-on; + regulator-boot-on; + gpio = <&gpio0 17 GPIO_ACTIVE_HIGH>; + }; + regulator at 3 { compatible = "regulator-fixed"; reg = <3>; @@ -66,6 +78,14 @@ regulator-boot-on; gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>; }; + + clocks { + g762_clk: g762-oscillator { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + }; }; &mdio { @@ -81,3 +101,11 @@ }; }; + +&i2c0 { + g762 at 3e { + compatible = "gmt,g762"; + reg = <0x3e>; + clocks = <&g762_clk>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-netxbig.dtsi b/arch/arm/boot/dts/kirkwood-netxbig.dtsi index fd75720547e3..b0cfb7cd30b9 100644 --- a/arch/arm/boot/dts/kirkwood-netxbig.dtsi +++ b/arch/arm/boot/dts/kirkwood-netxbig.dtsi @@ -104,26 +104,6 @@ regulator-boot-on; gpio = <&gpio0 16 GPIO_ACTIVE_HIGH>; }; - - regulator at 2 { - compatible = "regulator-fixed"; - reg = <2>; - regulator-name = "hdd1power"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - regulator-always-on; - regulator-boot-on; - gpio = <&gpio0 17 GPIO_ACTIVE_HIGH>; - }; - - clocks { - g762_clk: g762-oscillator { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <32768>; - }; - }; }; }; @@ -171,10 +151,4 @@ pagesize = <16>; reg = <0x50>; }; - - g762 at 3e { - compatible = "gmt,g762"; - reg = <0x3e>; - clocks = <&g762_clk>; - }; }; -- 2.0.0.rc2