From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <5195FF58.4070909@atmel.com> Date: Fri, 17 May 2013 17:58:48 +0800 From: Josh Wu MIME-Version: 1.0 To: Subject: Re: [PATCH 0/4] mtd: atmel_nand: enable Nand Flash Controller (NFC) support References: <1366712997-17639-1-git-send-email-josh.wu@atmel.com> <1368696748.15764.184.camel@sauron.fi.intel.com> In-Reply-To: <1368696748.15764.184.camel@sauron.fi.intel.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit Cc: plagnioj@jcrosoft.com, linux-mtd@lists.infradead.org, linux-arm-kernel@lists.infradead.org, nicolas.ferre@atmel.com List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi, Artem On 5/16/2013 5:32 PM, Artem Bityutskiy wrote: > On Tue, 2013-04-23 at 18:29 +0800, Josh Wu wrote: >> This patch series enable NFC support for SAMA5 soc. It can send command, >> address cycles automaticly. Also when enable NFC sram, NFC will transfer >> data to sram. Which can save lots of cpu time. >> >> Josh Wu (4): >> mtd: atmel_nand: replace pmecc enable code with one function. >> mtd: atmel_nand: add Nand Flash Controller (NFC) support >> mtd: atmel_nand: enable Nand Flash Controller (NFC) read data >> via sram >> mtd: atmel_nand: enable Nand Flash Controller (NFC) write via >> sram > Please, re-base against the latest l2-mtd.git tree. The patches do not > compile: I've sent out the v2 version which is rebased on the latest l2-mtd.git tree. It fixed the compiler error and imcompatible parameters of the write_page(). Thanks for point out. Best Regards, Josh Wu > -------------------------------------------------------------------------------- > Failed to build the following commit for configuration "arm-at91cap9_defconfig" (architecture arm)": > > 2bd4bff mtd: atmel_nand: enable Nand Flash Controller (NFC) write via sram > > drivers/mtd/nand/atmel_nand.c: In function 'nfc_nand_command': > drivers/mtd/nand/atmel_nand.c:1848: error: 'NAND_CMD_DEPLETE1' undeclared (first use in this function) > drivers/mtd/nand/atmel_nand.c:1848: error: (Each undeclared identifier is reported only once > drivers/mtd/nand/atmel_nand.c:1848: error: for each function it appears in.) > drivers/mtd/nand/atmel_nand.c:1854: error: 'NAND_CMD_STATUS_ERROR' undeclared (first use in this function) > drivers/mtd/nand/atmel_nand.c:1855: error: 'NAND_CMD_STATUS_ERROR0' undeclared (first use in this function) > drivers/mtd/nand/atmel_nand.c:1856: error: 'NAND_CMD_STATUS_ERROR1' undeclared (first use in this function) > drivers/mtd/nand/atmel_nand.c:1857: error: 'NAND_CMD_STATUS_ERROR2' undeclared (first use in this function) > drivers/mtd/nand/atmel_nand.c:1858: error: 'NAND_CMD_STATUS_ERROR3' undeclared (first use in this function) > drivers/mtd/nand/atmel_nand.c: In function 'nfc_sram_init': > drivers/mtd/nand/atmel_nand.c:1979: warning: assignment from incompatible pointer type > make[4]: *** [drivers/mtd/nand/atmel_nand.o] Error 1 >