From patchwork Thu Sep 1 22:58:46 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Suman Anna X-Patchwork-Id: 75260 Delivered-To: patch@linaro.org Received: by 10.140.29.8 with SMTP id a8csp546695qga; Thu, 1 Sep 2016 15:59:53 -0700 (PDT) X-Received: by 10.98.152.6 with SMTP id q6mr30982597pfd.86.1472770792897; Thu, 01 Sep 2016 15:59:52 -0700 (PDT) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id c83si7783053pfd.268.2016.09.01.15.59.52; Thu, 01 Sep 2016 15:59:52 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754326AbcIAW7t (ORCPT + 7 others); Thu, 1 Sep 2016 18:59:49 -0400 Received: from arroyo.ext.ti.com ([198.47.19.12]:38685 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754312AbcIAW7r (ORCPT ); Thu, 1 Sep 2016 18:59:47 -0400 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id u81MxKtL005669; Thu, 1 Sep 2016 17:59:20 -0500 Received: from DLEE71.ent.ti.com (dlee71.ent.ti.com [157.170.170.114]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id u81MxKow012375; Thu, 1 Sep 2016 17:59:20 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE71.ent.ti.com (157.170.170.114) with Microsoft SMTP Server id 14.3.294.0; Thu, 1 Sep 2016 17:59:20 -0500 Received: from legion.dal.design.ti.com (legion.dal.design.ti.com [128.247.22.53]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id u81MxKf8005397; Thu, 1 Sep 2016 17:59:20 -0500 Received: from localhost (irmo.am.dhcp.ti.com [128.247.83.68]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id u81MxK327475; Thu, 1 Sep 2016 17:59:20 -0500 (CDT) From: Suman Anna To: Santosh Shilimkar CC: Russell King , Rob Herring , , , , Tero Kristo , Murali Karicheri , Vitaly Andrianov , Suman Anna Subject: [PATCH 5/5] ARM: configs: keystone: Enable Generic on-chip SRAM driver Date: Thu, 1 Sep 2016 17:58:46 -0500 Message-ID: <20160901225846.31058-6-s-anna@ti.com> X-Mailer: git-send-email 2.9.3 In-Reply-To: <20160901225846.31058-1-s-anna@ti.com> References: <20160901225846.31058-1-s-anna@ti.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org All the Keystone 2 SoCs have an on-chip RAM called the MultiCore Shared Memory (MSM) RAM managed by the Multicore Shared Memory Controller (MSMC) that provides faster access compared to normal DDR. This patch enables the Generic on-chip SRAM driver that manages this memory in software. Signed-off-by: Suman Anna --- arch/arm/configs/keystone_defconfig | 1 + 1 file changed, 1 insertion(+) -- 2.9.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/arch/arm/configs/keystone_defconfig b/arch/arm/configs/keystone_defconfig index 71b42e66488a..28afcf7733f2 100644 --- a/arch/arm/configs/keystone_defconfig +++ b/arch/arm/configs/keystone_defconfig @@ -126,6 +126,7 @@ CONFIG_MTD_NAND_DAVINCI=y CONFIG_MTD_SPI_NOR=y CONFIG_MTD_UBI=y CONFIG_BLK_DEV_LOOP=y +CONFIG_SRAM=y CONFIG_EEPROM_AT24=y CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y