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| author | Benoît Thébaudeau <benoit.thebaudeau@advansee.com> | 2012-08-13 22:50:53 +0200 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2012-09-17 19:51:45 -0500 |
| commit | 9c60e75e05dab5a0197728b6a940aaac02762936 (patch) | |
| tree | 6fda8b0d612fbdacbded796e47fb39914529b24d /drivers/mtd | |
| parent | 1884d6577e6b298ab2966d7d8fd7be888c3b7332 (diff) | |
| download | u-boot-imx-9c60e75e05dab5a0197728b6a940aaac02762936.zip u-boot-imx-9c60e75e05dab5a0197728b6a940aaac02762936.tar.gz u-boot-imx-9c60e75e05dab5a0197728b6a940aaac02762936.tar.bz2 | |
mxc nand: Homogenize IP revisions with Linux
Use the same IP revisions as in Linux in order to make the comparison more
clear.
Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/nand/mxc_nand.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c index e743796..cf2a7b0 100644 --- a/drivers/mtd/nand/mxc_nand.c +++ b/drivers/mtd/nand/mxc_nand.c @@ -77,7 +77,7 @@ static struct nand_ecclayout nand_hw_eccoob2k = { .oobfree = { {2, 4}, {11, 11}, {27, 11}, {43, 11}, {59, 5} }, }; #endif -#elif defined(MXC_NFC_V1_1) +#elif defined(MXC_NFC_V2_1) #ifndef CONFIG_SYS_NAND_LARGEPAGE static struct nand_ecclayout nand_hw_eccoob = { .eccbytes = 9, @@ -213,7 +213,7 @@ static void send_prog_page(struct mxc_nand_host *host, uint8_t buf_id, if (spare_only) MTDDEBUG(MTD_DEBUG_LEVEL1, "send_prog_page (%d)\n", spare_only); - if (is_mxc_nfc_11()) { + if (is_mxc_nfc_21()) { int i; /* * The controller copies the 64 bytes of spare data from @@ -273,7 +273,7 @@ static void send_read_page(struct mxc_nand_host *host, uint8_t buf_id, /* Wait for operation to complete */ wait_op_done(host, TROP_US_DELAY, spare_only); - if (is_mxc_nfc_11()) { + if (is_mxc_nfc_21()) { int i; /* @@ -377,7 +377,7 @@ static void mxc_nand_enable_hwecc(struct mtd_info *mtd, int mode) */ } -#ifdef MXC_NFC_V1_1 +#ifdef MXC_NFC_V2_1 static int mxc_nand_read_oob_syndrome(struct mtd_info *mtd, struct nand_chip *chip, int page, int sndcmd) @@ -1061,7 +1061,7 @@ void mxc_nand_command(struct mtd_info *mtd, unsigned command, case NAND_CMD_PAGEPROG: send_prog_page(host, 0, host->spare_only); - if (host->pagesize_2k && !is_mxc_nfc_11()) { + if (host->pagesize_2k && is_mxc_nfc_1()) { /* data in 4 areas */ send_prog_page(host, 1, host->spare_only); send_prog_page(host, 2, host->spare_only); @@ -1111,7 +1111,7 @@ void mxc_nand_command(struct mtd_info *mtd, unsigned command, send_cmd(host, NAND_CMD_READSTART); /* read for each AREA */ send_read_page(host, 0, host->spare_only); - if (!is_mxc_nfc_11()) { + if (is_mxc_nfc_1()) { send_read_page(host, 1, host->spare_only); send_read_page(host, 2, host->spare_only); send_read_page(host, 3, host->spare_only); @@ -1200,7 +1200,7 @@ int board_nand_init(struct nand_chip *this) this->ecc.calculate = mxc_nand_calculate_ecc; this->ecc.hwctl = mxc_nand_enable_hwecc; this->ecc.correct = mxc_nand_correct_data; - if (is_mxc_nfc_11()) { + if (is_mxc_nfc_21()) { this->ecc.mode = NAND_ECC_HW_SYNDROME; this->ecc.read_page = mxc_nand_read_page_syndrome; this->ecc.read_page_raw = mxc_nand_read_page_raw_syndrome; @@ -1238,7 +1238,7 @@ int board_nand_init(struct nand_chip *this) this->ecc.layout = &nand_hw_eccoob; #endif -#ifdef MXC_NFC_V1_1 +#ifdef MXC_NFC_V2_1 tmp = readw(&host->regs->config1); tmp |= NFC_ONE_CYCLE; tmp |= NFC_4_8N_ECC; |