From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752960AbbIGOy7 (ORCPT ); Mon, 7 Sep 2015 10:54:59 -0400 Received: from mailapp01.imgtec.com ([195.59.15.196]:46956 "EHLO mailapp01.imgtec.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752607AbbIGOyy (ORCPT ); Mon, 7 Sep 2015 10:54:54 -0400 Subject: Re: [PATCH v4 0/3] mtd: nand: jz4780: Add NAND and BCH drivers To: Ezequiel Garcia References: <1438005019-28162-1-git-send-email-alex.smith@imgtec.com> <20150906203839.GB7745@laptop.cereza> CC: , Brian Norris , David Woodhouse , "Zubair Lutfullah Kakakhel" , From: Alex Smith Message-ID: <55EDA53C.6080305@imgtec.com> Date: Mon, 7 Sep 2015 15:54:52 +0100 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.2.0 MIME-Version: 1.0 In-Reply-To: <20150906203839.GB7745@laptop.cereza> Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit X-Originating-IP: [192.168.154.136] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 06/09/2015 21:38, Ezequiel Garcia wrote: > On 27 Jul 02:50 PM, Alex Smith wrote: >> Hi, >> >> This series adds support for the BCH controller and NAND devices on >> the Ingenic JZ4780 SoC. >> >> Tested on the MIPS Creator Ci20 board. All dependencies are now in >> mainline so it should be possible to compile test now. >> >> This version of the series has been rebased on 4.2-rc4, and also adds >> an additional patch to fix an issue that was encountered in the >> external Ci20 3.18 kernel branch. >> >> Review and feedback welcome. >> > > The NEMC driver seems to be upstream. Any chance you submit devicetree > changes as well for Ci20 (so we can actually test this)? Sure, can do. The pinctrl driver is not yet upstream (needs some work) which is why I didn't add the DT changes initially, but at least if you boot the board from the NAND then U-Boot should have left everything in a state usable by the kernel. Thanks, Alex > >> Thanks, >> Alex >> >> Alex Smith (3): >> mtd: nand: increase ready wait timeout and report timeouts >> dt-bindings: binding for jz4780-{nand,bch} >> mtd: nand: jz4780: driver for NAND devices on JZ4780 SoCs >> >> .../bindings/mtd/ingenic,jz4780-nand.txt | 57 ++++ >> drivers/mtd/nand/Kconfig | 7 + >> drivers/mtd/nand/Makefile | 1 + >> drivers/mtd/nand/jz4780_bch.c | 354 +++++++++++++++++++ >> drivers/mtd/nand/jz4780_bch.h | 42 +++ >> drivers/mtd/nand/jz4780_nand.c | 376 +++++++++++++++++++++ >> drivers/mtd/nand/nand_base.c | 15 +- >> 7 files changed, 849 insertions(+), 3 deletions(-) >> create mode 100644 Documentation/devicetree/bindings/mtd/ingenic,jz4780-nand.txt >> create mode 100644 drivers/mtd/nand/jz4780_bch.c >> create mode 100644 drivers/mtd/nand/jz4780_bch.h >> create mode 100644 drivers/mtd/nand/jz4780_nand.c >> >> -- >> 2.4.6 >> >> >> ______________________________________________________ >> Linux MTD discussion mailing list >> http://lists.infradead.org/mailman/listinfo/linux-mtd/ >