From aff092ed13dd1e26f0bed24dddaccf2b91275c89 Mon Sep 17 00:00:00 2001 From: Peter Tyser Date: Tue, 3 Feb 2015 10:11:59 -0600 Subject: nand: Remove unused CONFIG_MTD_NAND_ECC_JFFS2 option This option was removed along with legacy NAND support in be33b046b549ad88c204c209508cd7657232ffbd. Clean up some remnants. Signed-off-by: Peter Tyser --- include/configs/ethernut5.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include') diff --git a/include/configs/ethernut5.h b/include/configs/ethernut5.h index ce61a1621c..b79000e706 100644 --- a/include/configs/ethernut5.h +++ b/include/configs/ethernut5.h @@ -153,7 +153,6 @@ /* JFFS2 */ #ifdef CONFIG_CMD_JFFS2 -#define CONFIG_MTD_NAND_ECC_JFFS2 #define CONFIG_JFFS2_CMDLINE #define CONFIG_JFFS2_NAND #endif -- cgit From 800772a1a6530c31509d65d8e9672fe209a35066 Mon Sep 17 00:00:00 2001 From: Peter Tyser Date: Tue, 3 Feb 2015 10:24:05 -0600 Subject: nand: Remove unused read/write structures The use of the nand_write_options and nand_read_options structures were removed in commit dfbf617ff055e4216f78d358b0867c548916d14b. Remove the now-unused structures too. Signed-off-by: Peter Tyser --- include/nand.h | 26 -------------------------- 1 file changed, 26 deletions(-) (limited to 'include') diff --git a/include/nand.h b/include/nand.h index 15e31ab538..673597e807 100644 --- a/include/nand.h +++ b/include/nand.h @@ -82,34 +82,8 @@ static inline int nand_erase(nand_info_t *info, loff_t off, size_t size) * declarations from nand_util.c ****************************************************************************/ -struct nand_write_options { - u_char *buffer; /* memory block containing image to write */ - ulong length; /* number of bytes to write */ - ulong offset; /* start address in NAND */ - int quiet; /* don't display progress messages */ - int autoplace; /* if true use auto oob layout */ - int forcejffs2; /* force jffs2 oob layout */ - int forceyaffs; /* force yaffs oob layout */ - int noecc; /* write without ecc */ - int writeoob; /* image contains oob data */ - int pad; /* pad to page size */ - int blockalign; /* 1|2|4 set multiple of eraseblocks - * to align to */ -}; - -typedef struct nand_write_options nand_write_options_t; typedef struct mtd_oob_ops mtd_oob_ops_t; -struct nand_read_options { - u_char *buffer; /* memory block in which read image is written*/ - ulong length; /* number of bytes to read */ - ulong offset; /* start address in NAND */ - int quiet; /* don't display progress messages */ - int readoob; /* put oob data in image */ -}; - -typedef struct nand_read_options nand_read_options_t; - struct nand_erase_options { loff_t length; /* number of bytes to erase */ loff_t offset; /* first address in NAND to erase */ -- cgit From 59b5a2ad83dfefae75011a839e94d4880ff02933 Mon Sep 17 00:00:00 2001 From: Peter Tyser Date: Tue, 3 Feb 2015 11:58:12 -0600 Subject: nand: Add verification functions Add nand_verify() and nand_verify_page_oob(). nand_verify() verifies NAND contents against an arbitrarily sized buffer using ECC while nand_verify_page_oob() verifies a NAND page's contents and OOB. Signed-off-by: Peter Tyser Tested-by: Heiko Schocher Acked-by: Heiko Schocher --- include/nand.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include') diff --git a/include/nand.h b/include/nand.h index 673597e807..8ea4d5d75c 100644 --- a/include/nand.h +++ b/include/nand.h @@ -108,11 +108,15 @@ int nand_read_skip_bad(nand_info_t *nand, loff_t offset, size_t *length, * is a 'mode' meaning it cannot be mixed with * other flags */ #define WITH_DROP_FFS (1 << 1) /* drop trailing all-0xff pages */ +#define WITH_WR_VERIFY (1 << 2) /* verify data was written correctly */ int nand_write_skip_bad(nand_info_t *nand, loff_t offset, size_t *length, size_t *actual, loff_t lim, u_char *buffer, int flags); int nand_erase_opts(nand_info_t *meminfo, const nand_erase_options_t *opts); int nand_torture(nand_info_t *nand, loff_t offset); +int nand_verify_page_oob(nand_info_t *nand, struct mtd_oob_ops *ops, + loff_t ofs); +int nand_verify(nand_info_t *nand, loff_t ofs, size_t len, u_char *buf); #define NAND_LOCK_STATUS_TIGHT 0x01 #define NAND_LOCK_STATUS_UNLOCK 0x04 -- cgit From 073adf987e8251ad934fcac4fd1bf20d4f34f96e Mon Sep 17 00:00:00 2001 From: Peter Tyser Date: Tue, 3 Feb 2015 11:58:15 -0600 Subject: nand: Remove CONFIG_MTD_NAND_VERIFY_WRITE The CONFIG_MTD_NAND_VERIFY_WRITE has been removed from Linux for some time and a more generic method of NAND verification now exists in U-Boot. Signed-off-by: Peter Tyser Tested-by: Heiko Schocher Acked-by: Heiko Schocher --- include/configs/B4860QDS.h | 1 - include/configs/BSC9131RDB.h | 1 - include/configs/BSC9132QDS.h | 1 - include/configs/C29XPCIE.h | 1 - include/configs/MPC8313ERDB.h | 1 - include/configs/MPC8315ERDB.h | 1 - include/configs/MPC837XEMDS.h | 1 - include/configs/MPC8536DS.h | 1 - include/configs/MPC8569MDS.h | 1 - include/configs/MPC8572DS.h | 1 - include/configs/P1010RDB.h | 1 - include/configs/P1022DS.h | 1 - include/configs/P1023RDB.h | 1 - include/configs/P2041RDB.h | 1 - include/configs/T102xQDS.h | 1 - include/configs/T102xRDB.h | 1 - include/configs/T1040QDS.h | 1 - include/configs/T104xRDB.h | 1 - include/configs/T208xQDS.h | 1 - include/configs/T208xRDB.h | 1 - include/configs/T4240QDS.h | 1 - include/configs/T4240RDB.h | 1 - include/configs/corenet_ds.h | 1 - include/configs/ids8313.h | 1 - include/configs/km/kmp204x-common.h | 1 - include/configs/ls1021aqds.h | 1 - include/configs/ls2085a_common.h | 1 - include/configs/p1_p2_rdb_pc.h | 1 - include/configs/ve8313.h | 1 - include/configs/xpedite537x.h | 1 - include/configs/xpedite550x.h | 1 - include/linux/mtd/nand.h | 5 ----- 32 files changed, 36 deletions(-) (limited to 'include') diff --git a/include/configs/B4860QDS.h b/include/configs/B4860QDS.h index 838a0b18c3..dca1ca5abd 100644 --- a/include/configs/B4860QDS.h +++ b/include/configs/B4860QDS.h @@ -391,7 +391,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/BSC9131RDB.h b/include/configs/BSC9131RDB.h index 6aaaaa43f0..047ed8b1bb 100644 --- a/include/configs/BSC9131RDB.h +++ b/include/configs/BSC9131RDB.h @@ -198,7 +198,6 @@ extern unsigned long get_sdram_size(void); #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/BSC9132QDS.h b/include/configs/BSC9132QDS.h index 59a8d1b5d1..ceee0e4d49 100644 --- a/include/configs/BSC9132QDS.h +++ b/include/configs/BSC9132QDS.h @@ -320,7 +320,6 @@ combinations. this should be removed later /* NAND */ #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/C29XPCIE.h b/include/configs/C29XPCIE.h index e24b923368..7c45c3617a 100644 --- a/include/configs/C29XPCIE.h +++ b/include/configs/C29XPCIE.h @@ -234,7 +234,6 @@ #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (1024 * 1024) diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h index d9a19c3694..9cea76ae9b 100644 --- a/include/configs/MPC8313ERDB.h +++ b/include/configs/MPC8313ERDB.h @@ -272,7 +272,6 @@ "mtdparts=e2800000.flash:512k(uboot),128k(env),3m@1m(kernel),-(fs)" #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND 1 #define CONFIG_NAND_FSL_ELBC 1 #define CONFIG_SYS_NAND_BLOCK_SIZE 16384 diff --git a/include/configs/MPC8315ERDB.h b/include/configs/MPC8315ERDB.h index 1384f360bd..fbf38c88d9 100644 --- a/include/configs/MPC8315ERDB.h +++ b/include/configs/MPC8315ERDB.h @@ -245,7 +245,6 @@ "mtdparts=e0600000.flash:512k(uboot),128k(env),3m@1m(kernel),-(fs)" #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE 1 #define CONFIG_CMD_NAND 1 #define CONFIG_NAND_FSL_ELBC 1 #define CONFIG_SYS_NAND_BLOCK_SIZE 16384 diff --git a/include/configs/MPC837XEMDS.h b/include/configs/MPC837XEMDS.h index 85f5c40ede..521904daad 100644 --- a/include/configs/MPC837XEMDS.h +++ b/include/configs/MPC837XEMDS.h @@ -283,7 +283,6 @@ * NAND Flash on the Local Bus */ #define CONFIG_CMD_NAND 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE 1 #define CONFIG_SYS_MAX_NAND_DEVICE 1 #define CONFIG_NAND_FSL_ELBC 1 diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h index 27221648e4..dc09b1f870 100644 --- a/include/configs/MPC8536DS.h +++ b/include/configs/MPC8536DS.h @@ -308,7 +308,6 @@ CONFIG_SYS_NAND_BASE + 0x80000, \ CONFIG_SYS_NAND_BASE + 0xC0000} #define CONFIG_SYS_MAX_NAND_DEVICE 4 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND 1 #define CONFIG_NAND_FSL_ELBC 1 #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/MPC8569MDS.h b/include/configs/MPC8569MDS.h index 4da247c51a..e624c717ff 100644 --- a/include/configs/MPC8569MDS.h +++ b/include/configs/MPC8569MDS.h @@ -194,7 +194,6 @@ extern unsigned long get_clock_freq(void); #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE, } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE 1 #define CONFIG_CMD_NAND 1 #define CONFIG_NAND_FSL_ELBC 1 #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h index 0b07876e78..5e7bc49dcf 100644 --- a/include/configs/MPC8572DS.h +++ b/include/configs/MPC8572DS.h @@ -303,7 +303,6 @@ CONFIG_SYS_NAND_BASE + 0x80000,\ CONFIG_SYS_NAND_BASE + 0xC0000} #define CONFIG_SYS_MAX_NAND_DEVICE 4 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND 1 #define CONFIG_NAND_FSL_ELBC 1 #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/P1010RDB.h b/include/configs/P1010RDB.h index cd6a39c657..ccf3ce3bac 100644 --- a/include/configs/P1010RDB.h +++ b/include/configs/P1010RDB.h @@ -444,7 +444,6 @@ extern unsigned long get_sdram_size(void); #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #if defined(CONFIG_P1010RDB_PA) diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h index 437111070d..795e3b5e18 100644 --- a/include/configs/P1022DS.h +++ b/include/configs/P1022DS.h @@ -290,7 +290,6 @@ #define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE} #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND 1 #define CONFIG_SYS_NAND_BLOCK_SIZE (256 * 1024) #define CONFIG_ELBC_NAND_SPL_STATIC_PGSIZE diff --git a/include/configs/P1023RDB.h b/include/configs/P1023RDB.h index a8b7817a8e..d65c461fda 100644 --- a/include/configs/P1023RDB.h +++ b/include/configs/P1023RDB.h @@ -136,7 +136,6 @@ extern unsigned long get_clock_freq(void); #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_NAND_FSL_ELBC #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/P2041RDB.h b/include/configs/P2041RDB.h index d8d30bb280..f99da6562a 100644 --- a/include/configs/P2041RDB.h +++ b/include/configs/P2041RDB.h @@ -251,7 +251,6 @@ unsigned long get_board_sys_clk(unsigned long dummy); #define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE} #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/T102xQDS.h b/include/configs/T102xQDS.h index 3f02cede32..2927043df4 100644 --- a/include/configs/T102xQDS.h +++ b/include/configs/T102xQDS.h @@ -398,7 +398,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_SYS_NAND_DDR_LAW 11 #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/T102xRDB.h b/include/configs/T102xRDB.h index bd40d6ac93..84e8336a72 100644 --- a/include/configs/T102xRDB.h +++ b/include/configs/T102xRDB.h @@ -379,7 +379,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_SYS_NAND_DDR_LAW 11 #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (512 * 1024) diff --git a/include/configs/T1040QDS.h b/include/configs/T1040QDS.h index 92f5f56718..faf8c9dc7e 100644 --- a/include/configs/T1040QDS.h +++ b/include/configs/T1040QDS.h @@ -308,7 +308,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_SYS_NAND_DDR_LAW 11 #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/T104xRDB.h b/include/configs/T104xRDB.h index 52633181ad..6cc95ef2d1 100644 --- a/include/configs/T104xRDB.h +++ b/include/configs/T104xRDB.h @@ -341,7 +341,6 @@ #define CONFIG_SYS_NAND_DDR_LAW 11 #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (512 * 1024) diff --git a/include/configs/T208xQDS.h b/include/configs/T208xQDS.h index ff6d2c1d37..046aa48baa 100644 --- a/include/configs/T208xQDS.h +++ b/include/configs/T208xQDS.h @@ -357,7 +357,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_SYS_NAND_DDR_LAW 11 #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/T208xRDB.h b/include/configs/T208xRDB.h index db6b42ea0f..faaf22c9bf 100644 --- a/include/configs/T208xRDB.h +++ b/include/configs/T208xRDB.h @@ -328,7 +328,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_SYS_NAND_DDR_LAW 11 #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (512 * 1024) diff --git a/include/configs/T4240QDS.h b/include/configs/T4240QDS.h index dd7d52f293..cfe6557caa 100644 --- a/include/configs/T4240QDS.h +++ b/include/configs/T4240QDS.h @@ -281,7 +281,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/T4240RDB.h b/include/configs/T4240RDB.h index b644a6ce8b..c1ad35a018 100644 --- a/include/configs/T4240RDB.h +++ b/include/configs/T4240RDB.h @@ -467,7 +467,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_SYS_NAND_DDR_LAW 11 #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (512 * 1024) diff --git a/include/configs/corenet_ds.h b/include/configs/corenet_ds.h index 225ffdd0a5..8e27ae4b72 100644 --- a/include/configs/corenet_ds.h +++ b/include/configs/corenet_ds.h @@ -248,7 +248,6 @@ #define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE} #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/ids8313.h b/include/configs/ids8313.h index 2384864eb0..c1ca56c692 100644 --- a/include/configs/ids8313.h +++ b/include/configs/ids8313.h @@ -214,7 +214,6 @@ #define CONFIG_SYS_NAND_BASE 0xE1000000 #define CONFIG_SYS_MAX_NAND_DEVICE 1 #define CONFIG_SYS_NAND_MAX_CHIPS 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_NAND_FSL_ELBC #define CONFIG_SYS_NAND_PAGE_SIZE (2048) #define CONFIG_SYS_NAND_BLOCK_SIZE (128 << 10) diff --git a/include/configs/km/kmp204x-common.h b/include/configs/km/kmp204x-common.h index 949b3dadb3..b70b5b19f5 100644 --- a/include/configs/km/kmp204x-common.h +++ b/include/configs/km/kmp204x-common.h @@ -167,7 +167,6 @@ unsigned long get_board_sys_clk(unsigned long dummy); #define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE} #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/ls1021aqds.h b/include/configs/ls1021aqds.h index 3dc4da391b..5de416d117 100644 --- a/include/configs/ls1021aqds.h +++ b/include/configs/ls1021aqds.h @@ -251,7 +251,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/ls2085a_common.h b/include/configs/ls2085a_common.h index f80efedeb2..e0435cc0a7 100644 --- a/include/configs/ls2085a_common.h +++ b/include/configs/ls2085a_common.h @@ -191,7 +191,6 @@ #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h index 5f27c2a41a..a5f97176ce 100644 --- a/include/configs/p1_p2_rdb_pc.h +++ b/include/configs/p1_p2_rdb_pc.h @@ -494,7 +494,6 @@ #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND #if defined(CONFIG_P1020RDB_PD) #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) diff --git a/include/configs/ve8313.h b/include/configs/ve8313.h index bce94b3fdc..107f01a07e 100644 --- a/include/configs/ve8313.h +++ b/include/configs/ve8313.h @@ -186,7 +186,6 @@ */ #define CONFIG_SYS_NAND_BASE 0x61000000 #define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_CMD_NAND 1 #define CONFIG_NAND_FSL_ELBC 1 #define CONFIG_SYS_NAND_BLOCK_SIZE 16384 diff --git a/include/configs/xpedite537x.h b/include/configs/xpedite537x.h index d6b6143500..988a2e8bfe 100644 --- a/include/configs/xpedite537x.h +++ b/include/configs/xpedite537x.h @@ -131,7 +131,6 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); #define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE, \ CONFIG_SYS_NAND_BASE2} #define CONFIG_SYS_MAX_NAND_DEVICE 2 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_SYS_NAND_QUIET_TEST /* 2nd NAND flash not always populated */ #define CONFIG_NAND_FSL_ELBC diff --git a/include/configs/xpedite550x.h b/include/configs/xpedite550x.h index 4536b94e91..ac3f4f1c84 100644 --- a/include/configs/xpedite550x.h +++ b/include/configs/xpedite550x.h @@ -122,7 +122,6 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); #define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE, \ CONFIG_SYS_NAND_BASE2} #define CONFIG_SYS_MAX_NAND_DEVICE 2 -#define CONFIG_MTD_NAND_VERIFY_WRITE #define CONFIG_SYS_NAND_QUIET_TEST /* 2nd NAND flash not always populated */ #define CONFIG_NAND_FSL_ELBC diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 8438490fe4..bc927ecc59 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -678,11 +678,6 @@ struct nand_chip { void (*write_byte)(struct mtd_info *mtd, uint8_t byte); void (*write_buf)(struct mtd_info *mtd, const uint8_t *buf, int len); void (*read_buf)(struct mtd_info *mtd, uint8_t *buf, int len); -#ifdef __UBOOT__ -#if defined(CONFIG_MTD_NAND_VERIFY_WRITE) - int (*verify_buf)(struct mtd_info *mtd, const uint8_t *buf, int len); -#endif -#endif void (*select_chip)(struct mtd_info *mtd, int chip); int (*block_bad)(struct mtd_info *mtd, loff_t ofs, int getchip); int (*block_markbad)(struct mtd_info *mtd, loff_t ofs); -- cgit From 004a1fdb45fb06ee2faf6e50945ceb79d43a2f41 Mon Sep 17 00:00:00 2001 From: Peter Tyser Date: Tue, 3 Feb 2015 11:58:16 -0600 Subject: nand: yaffs: Remove the "nand write.yaffs" command This command is only enabled by one board, complicates the NAND code, and doesn't appear to have been functioning properly for several years. If there are no bad blocks in the NAND region being written nand_write_skip_bad() will take the shortcut of calling nand_write() which bypasses the special yaffs handling. This causes invalid YAFFS data to be written. See http://lists.denx.de/pipermail/u-boot/2011-September/102830.html for an example and a potential workaround. U-Boot still retains the ability to mount and access YAFFS partitions via CONFIG_YAFFS2. Signed-off-by: Peter Tyser --- include/configs/M54418TWR.h | 1 - include/configs/VCMA9.h | 1 - include/nand.h | 7 ++----- 3 files changed, 2 insertions(+), 7 deletions(-) (limited to 'include') diff --git a/include/configs/M54418TWR.h b/include/configs/M54418TWR.h index be1750f627..3a6e9811d5 100644 --- a/include/configs/M54418TWR.h +++ b/include/configs/M54418TWR.h @@ -53,7 +53,6 @@ #define CONFIG_CMD_MISC #define CONFIG_CMD_MII #undef CONFIG_CMD_NAND -#undef CONFIG_CMD_NAND_YAFFS #define CONFIG_CMD_NET #define CONFIG_CMD_NFS #define CONFIG_CMD_PING diff --git a/include/configs/VCMA9.h b/include/configs/VCMA9.h index 94078f5481..6aee6db3f3 100644 --- a/include/configs/VCMA9.h +++ b/include/configs/VCMA9.h @@ -62,7 +62,6 @@ #define CONFIG_CMD_PING #define CONFIG_CMD_BSP #define CONFIG_CMD_NAND -#define CONFIG_CMD_NAND_YAFFS #define CONFIG_BOARD_LATE_INIT diff --git a/include/nand.h b/include/nand.h index 8ea4d5d75c..d2a53ab856 100644 --- a/include/nand.h +++ b/include/nand.h @@ -104,11 +104,8 @@ typedef struct nand_erase_options nand_erase_options_t; int nand_read_skip_bad(nand_info_t *nand, loff_t offset, size_t *length, size_t *actual, loff_t lim, u_char *buffer); -#define WITH_YAFFS_OOB (1 << 0) /* whether write with yaffs format. This flag - * is a 'mode' meaning it cannot be mixed with - * other flags */ -#define WITH_DROP_FFS (1 << 1) /* drop trailing all-0xff pages */ -#define WITH_WR_VERIFY (1 << 2) /* verify data was written correctly */ +#define WITH_DROP_FFS (1 << 0) /* drop trailing all-0xff pages */ +#define WITH_WR_VERIFY (1 << 1) /* verify data was written correctly */ int nand_write_skip_bad(nand_info_t *nand, loff_t offset, size_t *length, size_t *actual, loff_t lim, u_char *buffer, int flags); -- cgit