Date: Tue, 31 Dec 2013 07:36:39 +0000 (UTC) From: Warner Losh <imp@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r260121 - head/sys/dev/nand Message-ID: <201312310736.rBV7adgx066811@svn.freebsd.org>
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Author: imp Date: Tue Dec 31 07:36:39 2013 New Revision: 260121 URL: http://svnweb.freebsd.org/changeset/base/260121 Log: Add support for Samsung K9F2G08U0A (256MiB SLC) NAND found on some old Atmel boards I have. # All Samsung, Toshiba and SanDisk parts will need to be in this table # since they don't conform to the ONFI specification (they are all Toggle # parts). There's some standards for the additional bytes so there's some hope # to decode them automatically on a per-vendor basis, but even that has # problems (and is what motivated the ONFI parameter page). Modified: head/sys/dev/nand/nand_id.c Modified: head/sys/dev/nand/nand_id.c ============================================================================== --- head/sys/dev/nand/nand_id.c Tue Dec 31 05:20:44 2013 (r260120) +++ head/sys/dev/nand/nand_id.c Tue Dec 31 07:36:39 2013 (r260121) @@ -39,6 +39,8 @@ struct nand_params nand_ids[] = { 0x400, 0x800, 0x40, 0x40, 0 }, { { NAND_MAN_SAMSUNG, 0xdc }, "Samsung NAND 512MiB 3,3V 8-bit", 0x200, 0x800, 0x40, 0x40, 0 }, + { { NAND_MAN_SAMSUNG, 0xda }, "Samsung NAND 256MiB 3,3V 8-bit", + 0x100, 0x800, 0x40, 0x40, 0 }, { { NAND_MAN_HYNIX, 0x76 }, "Hynix NAND 64MiB 3,3V 8-bit", 0x40, 0x200, 0x10, 0x20, 0 }, { { NAND_MAN_HYNIX, 0xdc }, "Hynix NAND 512MiB 3,3V 8-bit",
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