diff options
Diffstat (limited to 'target/linux/sunxi/patches-4.1/128-1-mtd-nand-store-timing-in-nand_chip.patch')
| -rw-r--r-- | target/linux/sunxi/patches-4.1/128-1-mtd-nand-store-timing-in-nand_chip.patch | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/target/linux/sunxi/patches-4.1/128-1-mtd-nand-store-timing-in-nand_chip.patch b/target/linux/sunxi/patches-4.1/128-1-mtd-nand-store-timing-in-nand_chip.patch index 9df18a3..ff047fc 100644 --- a/target/linux/sunxi/patches-4.1/128-1-mtd-nand-store-timing-in-nand_chip.patch +++ b/target/linux/sunxi/patches-4.1/128-1-mtd-nand-store-timing-in-nand_chip.patch @@ -1,17 +1,15 @@ -diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c -index c2e1232..f561c68 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c -@@ -3611,6 +3611,8 @@ static inline bool is_full_id_nand(struct nand_flash_dev *type) +@@ -4249,6 +4249,8 @@ static inline bool is_full_id_nand(struc static bool find_full_id_nand(struct mtd_info *mtd, struct nand_chip *chip, - struct nand_flash_dev *type, u8 *id_data, int *busw) + struct nand_flash_dev *type, const u8 *id_data, int *busw) { + int mode; + if (!strncmp(type->id, id_data, type->id_len)) { mtd->writesize = type->pagesize; mtd->erasesize = type->erasesize; -@@ -3621,8 +3623,9 @@ static bool find_full_id_nand(struct mtd_info *mtd, struct nand_chip *chip, +@@ -4259,8 +4261,9 @@ static bool find_full_id_nand(struct mtd chip->options |= type->options; chip->ecc_strength_ds = NAND_ECC_STRENGTH(type); chip->ecc_step_ds = NAND_ECC_STEP(type); @@ -23,11 +21,9 @@ index c2e1232..f561c68 100644 *busw = type->options & NAND_BUSWIDTH_16; -diff --git a/drivers/mtd/nand/sunxi_nand.c b/drivers/mtd/nand/sunxi_nand.c -index 5095a32..72e4135 100644 --- a/drivers/mtd/nand/sunxi_nand.c +++ b/drivers/mtd/nand/sunxi_nand.c -@@ -1083,7 +1083,7 @@ static int sunxi_nand_chip_init_timings(struct sunxi_nand_chip *chip, +@@ -1427,7 +1427,7 @@ static int sunxi_nand_chip_init_timings( mode = onfi_get_async_timing_mode(&chip->nand); if (mode == ONFI_TIMING_MODE_UNKNOWN) { @@ -36,7 +32,7 @@ index 5095a32..72e4135 100644 } else { uint8_t feature[ONFI_SUBFEATURE_PARAM_LEN] = {}; -@@ -1097,9 +1097,10 @@ static int sunxi_nand_chip_init_timings(struct sunxi_nand_chip *chip, +@@ -1441,9 +1441,10 @@ static int sunxi_nand_chip_init_timings( feature); if (ret) return ret; @@ -48,11 +44,9 @@ index 5095a32..72e4135 100644 if (IS_ERR(timings)) return PTR_ERR(timings); -diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h -index 3d4ea7e..2eb92a3 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h -@@ -536,6 +536,55 @@ struct nand_buffers { +@@ -612,6 +612,55 @@ struct nand_buffers { uint8_t *databuf; }; @@ -108,7 +102,7 @@ index 3d4ea7e..2eb92a3 100644 /** * struct nand_chip - NAND Private Flash Chip Data * @IO_ADDR_R: [BOARDSPECIFIC] address to read the 8 I/O lines of the -@@ -600,11 +649,7 @@ struct nand_buffers { +@@ -676,11 +725,7 @@ struct nand_buffers { * @ecc_step_ds: [INTERN] ECC step required by the @ecc_strength_ds, * also from the datasheet. It is the recommended ECC step * size, if known; if unknown, set to zero. @@ -121,7 +115,7 @@ index 3d4ea7e..2eb92a3 100644 * @numchips: [INTERN] number of physical chips * @chipsize: [INTERN] the size of one chip for multichip arrays * @pagemask: [INTERN] page number mask = number of (pages / chip) - 1 -@@ -689,7 +734,7 @@ struct nand_chip { +@@ -769,7 +814,7 @@ struct nand_chip { uint8_t bits_per_cell; uint16_t ecc_strength_ds; uint16_t ecc_step_ds; @@ -130,9 +124,9 @@ index 3d4ea7e..2eb92a3 100644 int badblockpos; int badblockbits; -@@ -975,55 +1020,6 @@ static inline int jedec_feature(struct nand_chip *chip) - : 0; - } +@@ -1156,55 +1201,6 @@ struct ofnandpart_data { + int ofnandpart_parse(struct mtd_info *master, + const struct ofnandpart_data *data); -/* - * struct nand_sdr_timings - SDR NAND chip timings |