diff options
Diffstat (limited to 'target/linux/xburst/patches-3.10/003-NAND-Add-support-for-subpage-reads-for-NAND_ECC_HW_O.patch')
| -rw-r--r-- | target/linux/xburst/patches-3.10/003-NAND-Add-support-for-subpage-reads-for-NAND_ECC_HW_O.patch | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/target/linux/xburst/patches-3.10/003-NAND-Add-support-for-subpage-reads-for-NAND_ECC_HW_O.patch b/target/linux/xburst/patches-3.10/003-NAND-Add-support-for-subpage-reads-for-NAND_ECC_HW_O.patch index 2e67ad91f9..1754de71b6 100644 --- a/target/linux/xburst/patches-3.10/003-NAND-Add-support-for-subpage-reads-for-NAND_ECC_HW_O.patch +++ b/target/linux/xburst/patches-3.10/003-NAND-Add-support-for-subpage-reads-for-NAND_ECC_HW_O.patch @@ -10,11 +10,9 @@ Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> include/linux/mtd/nand.h | 2 +- 2 files changed, 78 insertions(+), 4 deletions(-) -diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c -index 287c433..0fd6f2e 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c -@@ -1118,7 +1118,7 @@ static int nand_read_page_swecc(struct mtd_info *mtd, struct nand_chip *chip, +@@ -1118,7 +1118,7 @@ static int nand_read_page_swecc(struct m * @bufpoi: buffer to store read data */ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip, @@ -23,7 +21,7 @@ index 287c433..0fd6f2e 100644 { int start_step, end_step, num_steps; uint32_t *eccpos = chip->ecc.layout->eccpos; -@@ -1311,6 +1311,75 @@ static int nand_read_page_hwecc_oob_first(struct mtd_info *mtd, +@@ -1311,6 +1311,75 @@ static int nand_read_page_hwecc_oob_firs } /** @@ -99,7 +97,7 @@ index 287c433..0fd6f2e 100644 * nand_read_page_syndrome - [REPLACEABLE] hardware ECC syndrome based page read * @mtd: mtd info structure * @chip: nand chip info structure -@@ -1477,7 +1546,7 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from, +@@ -1477,7 +1546,7 @@ static int nand_do_read_ops(struct mtd_i else if (!aligned && NAND_HAS_SUBPAGE_READ(chip) && !oob) ret = chip->ecc.read_subpage(mtd, chip, @@ -123,8 +121,6 @@ index 287c433..0fd6f2e 100644 case NAND_ECC_HW: /* Use standard hwecc read page function? */ -diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h -index ab63634..ff5b62e 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -349,7 +349,7 @@ struct nand_ecc_ctrl { @@ -136,6 +132,3 @@ index ab63634..ff5b62e 100644 int (*write_subpage)(struct mtd_info *mtd, struct nand_chip *chip, uint32_t offset, uint32_t data_len, const uint8_t *data_buf, int oob_required); --- -1.7.10.4 - |