From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758677AbbJ3GTe (ORCPT ); Fri, 30 Oct 2015 02:19:34 -0400 Received: from mail-gw3-out.broadcom.com ([216.31.210.64]:55520 "EHLO mail-gw3-out.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757980AbbJ3GTb (ORCPT ); Fri, 30 Oct 2015 02:19:31 -0400 X-IronPort-AV: E=Sophos;i="5.20,217,1444719600"; d="scan'208";a="79026308" From: Anup Patel To: David Woodhouse , Brian Norris , Linux MTD CC: Rob Herring , Pawel Moll , "Mark Rutland" , Catalin Marinas , Will Deacon , Sudeep Holla , "Ian Campbell" , Kumar Gala , Ray Jui , Scott Branden , "Florian Fainelli" , Pramod KUMAR , Vikram Prakash , Sandeep Tripathy , Linux ARM Kernel , Device Tree , Linux Kernel , BCM Kernel Feedback , Anup Patel Subject: [PATCH v4 0/3] NAND support for Broadcom NS2 SoC Date: Fri, 30 Oct 2015 11:48:55 +0530 Message-ID: <1446185938-17520-1-git-send-email-anup.patel@broadcom.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We enable NAND support for Broadcom NS2 SoC by reusing existing BRCMNAND driver. This patchset applies on-top of "arm64: Simple additions to NS2 DT" v1 patchset and is available in ns2_nand_v4 branch of https://github.com/Broadcom/arm64-linux.git. The patchset is tested on NS2 SVK. Changes since v3: - Include Brian's patch for magic number cleanup related to CFG and CFG_EXT registers - Base patch1 of v3 patchset upon Brian's cleanup patch Changes since v2: - Dropped patch1 and patch2 because these are already merged by MTD maintainer. - Avoid using absolute node paths in ns2-svk.dts. Changes since v1: - Dropped patch3 and patch4 because we don't need to reset BRCMNAND controller for NS2. - Added patch to force 8bit mode before doing nand_scan_ident() in brcmnand_init_cs(). Anup Patel (2): mtd: brcmnand: Force 8bit mode before doing nand_scan_ident() arm64: dts: Add BRCM IPROC NAND DT node for NS2 Brian Norris (1): mtd: brcmnand: factor out CFG and CFG_EXT bitfields arch/arm64/boot/dts/broadcom/ns2-svk.dts | 30 +++++++++++++------- arch/arm64/boot/dts/broadcom/ns2.dtsi | 14 ++++++++++ drivers/mtd/nand/brcmnand/brcmnand.c | 48 +++++++++++++++++++++++++++----- 3 files changed, 75 insertions(+), 17 deletions(-) -- 1.9.1