From mboxrd@z Thu Jan 1 00:00:00 1970 From: florian@openwrt.org (Florian Fainelli) Date: Mon, 14 Jan 2013 15:47:32 +0100 Subject: [PATCH v3] arm: mvebu: add DTS file for Marvell RD-A370-A1 board In-Reply-To: <3816648.2TVsTiMOWx@bender> References: <3816648.2TVsTiMOWx@bender> Message-ID: <1358174852-19752-1-git-send-email-florian@openwrt.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch adds the DTS file to support the Marvell RD-A370-A1 (Reference Design board) also known as RD-88F6710 board. It is almost entirely similar to the DB-A370 except on the following points: - second Ethernet MAC is connected to a switch using RGMII - it only has 512MB of physical RAM - SDIO interface is enabled and working by default (no need for jumpers) Signed-off-by: Florian Fainelli --- Jason, This is rebased against your mvebu/for-next branch, can you please drop v2 of the previous patch and take this one instead? Thanks! Changes since v2: - rebased against Jason's mvebu/for-next - added SDIO bindings - changed commit message a bit Changes since v1: - added missing entry in arch/arm/boot/dts/Makefile to actually build the DTB arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/armada-370-rd.dts | 68 +++++++++++++++++++++++++++++++++++ 2 files changed, 69 insertions(+) create mode 100644 arch/arm/boot/dts/armada-370-rd.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index b7246d6..7a75171 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -78,6 +78,7 @@ dtb-$(CONFIG_ARCH_MSM) += msm8660-surf.dtb \ msm8960-cdp.dtb dtb-$(CONFIG_ARCH_MVEBU) += armada-370-db.dtb \ armada-370-mirabox.dtb \ + armada-370-rd.dtb \ armada-xp-db.dtb \ armada-xp-openblocks-ax3-4.dtb dtb-$(CONFIG_ARCH_MXC) += imx51-babbage.dtb \ diff --git a/arch/arm/boot/dts/armada-370-rd.dts b/arch/arm/boot/dts/armada-370-rd.dts new file mode 100644 index 0000000..f8e4855 --- /dev/null +++ b/arch/arm/boot/dts/armada-370-rd.dts @@ -0,0 +1,68 @@ +/* + * Device Tree file for Marvell Armada 370 Reference Design board + * (RD-88F6710-A1) + * + * Copied from arch/arm/boot/dts/armada-370-db.dts + * + * Copyright (C) 2013 Florian Fainelli + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +/dts-v1/; +/include/ "armada-370.dtsi" + +/ { + model = "Marvell Armada 370 Reference Design"; + compatible = "marvell,a370-rd", "marvell,armada370", "marvell,armada-370-xp"; + + chosen { + bootargs = "console=ttyS0,115200 earlyprintk"; + }; + + memory { + device_type = "memory"; + reg = <0x00000000 0x20000000>; /* 512 MB */ + }; + + soc { + serial at d0012000 { + clock-frequency = <200000000>; + status = "okay"; + }; + sata at d00a0000 { + nr-ports = <2>; + status = "okay"; + }; + + mdio { + phy0: ethernet-phy at 0 { + reg = <0>; + }; + + phy1: ethernet-phy at 1 { + reg = <1>; + }; + }; + + ethernet at d0070000 { + status = "okay"; + phy = <&phy0>; + phy-mode = "sgmii"; + }; + ethernet at d0074000 { + status = "okay"; + phy = <&phy1>; + phy-mode = "rgmii-id"; + }; + + mvsdio at d00d4000 { + pinctrl-0 = <&sdio_pins1>; + pinctrl-names = "default"; + status = "okay"; + /* No CD or WP GPIOs */ + }; + }; +}; -- 1.7.10.4