From patchwork Sun Aug 26 12:59:31 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 1375411 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 E5D3BE006C for ; Sun, 26 Aug 2012 15:40:16 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1T5cRb-0001DW-Q7; Sun, 26 Aug 2012 12:59:59 +0000 Received: from mail-out.m-online.net ([212.18.0.9]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1T5cRX-0001DI-AN for linux-arm-kernel@lists.infradead.org; Sun, 26 Aug 2012 12:59:57 +0000 Received: from frontend1.mail.m-online.net (unknown [192.168.8.180]) by mail-out.m-online.net (Postfix) with ESMTP id 3X4bt03560z4KK4B; Sun, 26 Aug 2012 14:59:52 +0200 (CEST) X-Auth-Info: oSuvPEaId4qqNMd+H+6LqV0r7COLgI3Tj90+loabSN0= Received: from mashiro.lan (unknown [195.140.253.167]) by smtp-auth.mnet-online.de (Postfix) with ESMTPA id 3X4bt01mRKzbbhL; Sun, 26 Aug 2012 14:59:52 +0200 (CEST) From: Marek Vasut To: linux-arm-kernel@lists.infradead.org Subject: [PATCH V3] ARM: mxs: Update DENX M28 machine and dts file Date: Sun, 26 Aug 2012 14:59:31 +0200 Message-Id: <1345985971-12061-1-git-send-email-marex@denx.de> X-Mailer: git-send-email 1.7.10.4 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 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [212.18.0.9 listed in list.dnswl.org] -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Marek Vasut , Fabio Estevam , Shawn Guo 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 Update the mach-mxs machine by removing the enet_clkout(). The new revision of the board doesn't need that. Also, update the DTS file with all the new drivers pulled in the mainline recently, that is, SPI, LRADC, USB. Signed-off-by: Marek Vasut Cc: Fabio Estevam Cc: Shawn Guo --- arch/arm/boot/dts/imx28-m28evk.dts | 79 +++++++++++++++++++++++++++++++++--- arch/arm/mach-mxs/mach-mxs.c | 1 - 2 files changed, 73 insertions(+), 7 deletions(-) V2: Move the usbphy overcurrent definition to include file. V3: Fixed regulator issue is now ... fixed. diff --git a/arch/arm/boot/dts/imx28-m28evk.dts b/arch/arm/boot/dts/imx28-m28evk.dts index ac3eff9..8118b64 100644 --- a/arch/arm/boot/dts/imx28-m28evk.dts +++ b/arch/arm/boot/dts/imx28-m28evk.dts @@ -23,6 +23,8 @@ apb@80000000 { apbh@80000000 { gpmi-nand@8000c000 { + #address-cells = <1>; + #size-cells = <1>; pinctrl-names = "default"; pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>; status = "okay"; @@ -62,9 +64,27 @@ &mmc0_sck_cfg>; bus-width = <8>; wp-gpios = <&gpio3 10 1>; + vmmc-supply = <®_vddio_sd0>; status = "okay"; }; + ssp2: ssp@80014000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx28-spi"; + pinctrl-names = "default"; + pinctrl-0 = <&spi2_pins_a>; + status = "okay"; + + flash: m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "m25p80"; + spi-max-frequency = <40000000>; + reg = <0>; + }; + }; + pinctrl@80018000 { pinctrl-names = "default"; pinctrl-0 = <&hog_pins_a>; @@ -72,8 +92,11 @@ hog_pins_a: hog@0 { reg = <0>; fsl,pinmux-ids = < + 0x31c3 /* MX28_PAD_PWM3__GPIO_3_28 */ 0x30a3 /* MX28_PAD_AUART2_CTS__GPIO_3_10 */ 0x30b3 /* MX28_PAD_AUART2_RTS__GPIO_3_11 */ + 0x30c3 /* MX28_PAD_AUART3_RX__GPIO_3_12 */ + 0x30d3 /* MX28_PAD_AUART3_TX__GPIO_3_13 */ >; fsl,drive-strength = <0>; fsl,voltage = <1>; @@ -129,6 +152,7 @@ i2c0: i2c@80058000 { pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins_a>; + clock-frequency = <400000>; status = "okay"; sgtl5000: codec@0a { @@ -151,32 +175,51 @@ }; }; + lradc@80050000 { + status = "okay"; + }; + duart: serial@80074000 { pinctrl-names = "default"; pinctrl-0 = <&duart_pins_a>; status = "okay"; }; - auart0: serial@8006a000 { - pinctrl-names = "default"; - pinctrl-0 = <&auart0_2pins_a>; + usbphy0: usbphy@8007c000 { status = "okay"; }; - auart3: serial@80070000 { + usbphy1: usbphy@8007e000 { + status = "okay"; + }; + + auart0: serial@8006a000 { pinctrl-names = "default"; - pinctrl-0 = <&auart3_pins_a>; + pinctrl-0 = <&auart0_2pins_a>; status = "okay"; }; }; }; ahb@80080000 { + usb0: usb@80080000 { + vbus-supply = <®_usb0_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&usbphy0_pins_a>; + status = "okay"; + }; + + usb1: usb@80090000 { + vbus-supply = <®_usb1_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&usbphy1_pins_a>; + status = "okay"; + }; + mac0: ethernet@800f0000 { phy-mode = "rmii"; pinctrl-names = "default"; pinctrl-0 = <&mac0_pins_a>; - phy-reset-gpios = <&gpio3 11 0>; status = "okay"; }; @@ -198,6 +241,30 @@ regulator-max-microvolt = <3300000>; regulator-always-on; }; + + reg_vddio_sd0: vddio-sd0 { + compatible = "regulator-fixed"; + regulator-name = "vddio-sd0"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio3 28 0>; + }; + + reg_usb0_vbus: usb0_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb0_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio3 12 0>; + }; + + reg_usb1_vbus: usb1_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio3 13 0>; + }; }; sound { diff --git a/arch/arm/mach-mxs/mach-mxs.c b/arch/arm/mach-mxs/mach-mxs.c index 3b0d9c6..5cbb637 100644 --- a/arch/arm/mach-mxs/mach-mxs.c +++ b/arch/arm/mach-mxs/mach-mxs.c @@ -288,7 +288,6 @@ static void __init imx28_evk_post_init(void) static void __init m28evk_init(void) { - enable_clk_enet_out(); update_fec_mac_prop(OUI_DENX); mxsfb_pdata.mode_list = m28evk_video_modes;