diff options
Diffstat (limited to 'firmware/target/mips/ingenic_x1000/fiiom3k/nand-fiiom3k.c')
-rw-r--r-- | firmware/target/mips/ingenic_x1000/fiiom3k/nand-fiiom3k.c | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/firmware/target/mips/ingenic_x1000/fiiom3k/nand-fiiom3k.c b/firmware/target/mips/ingenic_x1000/fiiom3k/nand-fiiom3k.c deleted file mode 100644 index 7c8a306bae..0000000000 --- a/firmware/target/mips/ingenic_x1000/fiiom3k/nand-fiiom3k.c +++ /dev/null @@ -1,53 +0,0 @@ -/*************************************************************************** - * __________ __ ___. - * Open \______ \ ____ ____ | | _\_ |__ _______ ___ - * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / - * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < - * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ - * \/ \/ \/ \/ \/ - * $Id$ - * - * Copyright (C) 2021 Aidan MacDonald - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY - * KIND, either express or implied. - * - ****************************************************************************/ - -#include "nand-x1000.h" -#include "nand-target.h" -#include "sfc-x1000.h" - -/* Unbelievably FiiO has completely disabled the use of ECC for this chip - * in their Linux kernel, even though it has perfectly good spare areas. - * There's no internal ECC either. - * - * Using nanddump to read the spare areas reveals they're filled with 0xff, - * and the publicly released Linux source has the ecc_strength set to 0. - */ -static const nand_chip_data ato25d1ga = { - .name = "ATO25D1GA", - .mf_id = 0x9b, - .dev_id = 0x12, - .dev_conf = NAND_INIT_SFC_DEV_CONF, - /* XXX: datasheet says 104 MHz but FiiO seems to run this at 150 MHz. - * Didn't find any issues doing this so might as well keep the behavior. - */ - .clock_freq = NAND_INIT_CLOCK_SPEED, - .block_size = 64, - .page_size = 2048, - .spare_size = 64, - .rowaddr_width = 3, - .coladdr_width = 2, - .flags = NANDCHIP_FLAG_QUAD, -}; - -const nand_chip_desc target_nand_chip_descs[] = { - {&ato25d1ga, &nand_chip_ops_std}, - {NULL, NULL}, -}; |