| Message ID | 1533822854-4349-17-git-send-email-eugen.hristev@microchip.com |
|---|---|
| State | Superseded |
| Delegated to: | Tom Rini |
| Headers | show
Return-Path: <u-boot-bounces@lists.denx.de> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.denx.de (client-ip=81.169.180.215; helo=lists.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=microchip.com Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 41mVg12M5Fz9s0n for <incoming@patchwork.ozlabs.org>; Fri, 10 Aug 2018 00:16:28 +1000 (AEST) Received: by lists.denx.de (Postfix, from userid 105) id 90B6FC21DF8; Thu, 9 Aug 2018 14:04:43 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=none autolearn=unavailable autolearn_force=no version=3.4.0 Received: from lists.denx.de (localhost [IPv6:::1]) by lists.denx.de (Postfix) with ESMTP id 412FDC21E0B; Thu, 9 Aug 2018 14:00:01 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id 26A81C21EA8; Thu, 9 Aug 2018 13:59:58 +0000 (UTC) Received: from esa2.microchip.iphmx.com (esa2.microchip.iphmx.com [68.232.149.84]) by lists.denx.de (Postfix) with ESMTPS id 44C43C21E70 for <u-boot@lists.denx.de>; Thu, 9 Aug 2018 13:59:41 +0000 (UTC) X-IronPort-AV: E=Sophos;i="5.53,215,1531810800"; d="scan'208";a="17647547" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa2.microchip.iphmx.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 09 Aug 2018 06:59:40 -0700 Received: from eh-station.mchp-main.com (10.10.76.4) by chn-sv-exch07.mchp-main.com (10.10.76.108) with Microsoft SMTP Server id 14.3.352.0; Thu, 9 Aug 2018 06:59:40 -0700 From: Eugen Hristev <eugen.hristev@microchip.com> To: <u-boot@lists.denx.de> Date: Thu, 9 Aug 2018 16:54:00 +0300 Message-ID: <1533822854-4349-17-git-send-email-eugen.hristev@microchip.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1533822854-4349-1-git-send-email-eugen.hristev@microchip.com> References: <1533822854-4349-1-git-send-email-eugen.hristev@microchip.com> MIME-Version: 1.0 Cc: nicolas.ferre@microchip.com Subject: [U-Boot] [PATCH v2 16/30] configs: sama5d27_som1_ek: add onewire and eeprom drivers X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion <u-boot.lists.denx.de> List-Unsubscribe: <https://lists.denx.de/options/u-boot>, <mailto:u-boot-request@lists.denx.de?subject=unsubscribe> List-Archive: <http://lists.denx.de/pipermail/u-boot/> List-Post: <mailto:u-boot@lists.denx.de> List-Help: <mailto:u-boot-request@lists.denx.de?subject=help> List-Subscribe: <https://lists.denx.de/listinfo/u-boot>, <mailto:u-boot-request@lists.denx.de?subject=subscribe> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" <u-boot-bounces@lists.denx.de> |
| Series |
Add support for 1wire protocol and 1wire eeproms
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expand
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diff --git a/configs/sama5d27_som1_ek_mmc_defconfig b/configs/sama5d27_som1_ek_mmc_defconfig index 53d4b7c..3df7e5c 100644 --- a/configs/sama5d27_som1_ek_mmc_defconfig +++ b/configs/sama5d27_som1_ek_mmc_defconfig @@ -86,3 +86,7 @@ CONFIG_USB_GADGET=y CONFIG_USB_GADGET_ATMEL_USBA=y CONFIG_DM_VIDEO=y CONFIG_ATMEL_HLCD=y +CONFIG_W1=y +CONFIG_W1_GPIO=y +CONFIG_W1_EEPROM=y +CONFIG_W1_EEPROM_DS24XXX=y
SAMA5D2 SoC can have extra clip boards (PDAs) connected, which have an EEPROM memory for identification. A special GPIO can be used to read this memory over 1wire protocol. Enabling one wire and eeprom drivers for this memory. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> --- configs/sama5d27_som1_ek_mmc_defconfig | 4 ++++ 1 file changed, 4 insertions(+)