From patchwork Sat Oct 13 17:25:43 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: julien.boibessot@free.fr X-Patchwork-Id: 1589221 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 7F152DF24C for ; Sat, 13 Oct 2012 17:29:07 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TN5TT-0000pQ-N6; Sat, 13 Oct 2012 17:26:07 +0000 Received: from smtp2-g21.free.fr ([2a01:e0c:1:1599::11]) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TN5TO-0000pC-PQ for linux-arm-kernel@lists.infradead.org; Sat, 13 Oct 2012 17:26:04 +0000 Received: from localhost.localdomain (unknown [82.234.232.91]) by smtp2-g21.free.fr (Postfix) with ESMTP id 1ED4C4B0111; Sat, 13 Oct 2012 19:25:52 +0200 (CEST) From: julien.boibessot@free.fr To: linux-arm-kernel@lists.infradead.org Subject: [PATCH] ARM: mxs: Add support for the Armadeus Systems APF28 module Date: Sat, 13 Oct 2012 19:25:43 +0200 Message-Id: <1350149143-9684-1-git-send-email-julien.boibessot@free.fr> X-Mailer: git-send-email 1.7.5.4 X-Spam-Note: CRM114 invocation failed X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (julien.boibessot[at]free.fr) -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: shawn.guo@linaro.org, Gwenhael Goavec-Merou , Julien Boibessot X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Julien Boibessot Signed-off-by: Julien Boibessot Signed-off-by: Gwenhael Goavec-Merou --- arch/arm/boot/dts/imx28-apf28.dts | 79 +++++++++++++++++++++++++++++++++++++ arch/arm/mach-mxs/mach-mxs.c | 7 +++ 2 files changed, 86 insertions(+), 0 deletions(-) create mode 100644 arch/arm/boot/dts/imx28-apf28.dts diff --git a/arch/arm/boot/dts/imx28-apf28.dts b/arch/arm/boot/dts/imx28-apf28.dts new file mode 100644 index 0000000..83e37c1 --- /dev/null +++ b/arch/arm/boot/dts/imx28-apf28.dts @@ -0,0 +1,79 @@ +/* + * Copyright 2012 Armadeus Systems - + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/dts-v1/; +/include/ "imx28.dtsi" + +/ { + model = "Armadeus Systems APF28 module"; + compatible = "armadeus,imx28-apf28", "fsl,imx28"; + + memory { + reg = <0x40000000 0x08000000>; + }; + + apb@80000000 { + apbh@80000000 { + gpmi-nand@8000c000 { + pinctrl-names = "default"; + pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>; + status = "okay"; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x300000>; + }; + partition@1 { + label = "env"; + reg = <0x300000 0x80000>; + }; + partition@2 { + label = "env2"; + reg = <0x380000 0x80000>; + }; + partition@3 { + label = "dtb"; + reg = <0x400000 0x80000>; + }; + partition@4 { + label = "splash"; + reg = <0x480000 0x80000>; + }; + partition@5 { + label = "kernel"; + reg = <0x500000 0x800000>; + }; + partition@6 { + label = "rootfs"; + reg = <0xd00000 0xf300000>; + }; + }; + }; + + apbx@80040000 { + duart: serial@80074000 { + pinctrl-names = "default"; + pinctrl-0 = <&duart_pins_a>; + status = "okay"; + }; + }; + }; + + ahb@80080000 { + mac0: ethernet@800f0000 { + phy-mode = "rmii"; + pinctrl-names = "default"; + pinctrl-0 = <&mac0_pins_a>; + phy-reset-gpios = <&gpio4 13 0>; + status = "okay"; + }; + }; +}; diff --git a/arch/arm/mach-mxs/mach-mxs.c b/arch/arm/mach-mxs/mach-mxs.c index caf11db..93bc53d 100644 --- a/arch/arm/mach-mxs/mach-mxs.c +++ b/arch/arm/mach-mxs/mach-mxs.c @@ -357,6 +357,11 @@ static void __init tx28_post_init(void) pinctrl_put(pctl); } +static void __init apf28_init(void) +{ + enable_clk_enet_out(); +} + static void __init mxs_machine_init(void) { if (of_machine_is_compatible("fsl,imx28-evk")) @@ -367,6 +372,8 @@ static void __init mxs_machine_init(void) m28evk_init(); else if (of_machine_is_compatible("bluegiga,apx4devkit")) apx4devkit_init(); + else if (of_machine_is_compatible("armadeus,imx28-apf28")) + apf28_init(); of_platform_populate(NULL, of_default_bus_match_table, mxs_auxdata_lookup, NULL);