diff options
Diffstat (limited to 'target/linux/ramips/patches-4.14/0053-mtd-spi-nor-add-w25q256-3b-mode-switch.patch')
| -rw-r--r-- | target/linux/ramips/patches-4.14/0053-mtd-spi-nor-add-w25q256-3b-mode-switch.patch | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/target/linux/ramips/patches-4.14/0053-mtd-spi-nor-add-w25q256-3b-mode-switch.patch b/target/linux/ramips/patches-4.14/0053-mtd-spi-nor-add-w25q256-3b-mode-switch.patch index 070eeafe81..0da49b0ff2 100644 --- a/target/linux/ramips/patches-4.14/0053-mtd-spi-nor-add-w25q256-3b-mode-switch.patch +++ b/target/linux/ramips/patches-4.14/0053-mtd-spi-nor-add-w25q256-3b-mode-switch.patch @@ -21,10 +21,10 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> + * Like SPI_NOR_4B_OPCODES, but for read + * op code only. + */ - }; - #define JEDEC_MFR(info) ((info)->id[0]) -@@ -240,6 +244,15 @@ static inline u8 spi_nor_convert_3to4_er + int (*quad_enable)(struct spi_nor *nor); + }; +@@ -242,6 +246,15 @@ static inline u8 spi_nor_convert_3to4_er ARRAY_SIZE(spi_nor_3to4_erase)); } @@ -40,7 +40,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> static void spi_nor_set_4byte_opcodes(struct spi_nor *nor, const struct flash_info *info) { -@@ -467,6 +480,36 @@ static int spi_nor_erase_sector(struct s +@@ -469,6 +482,36 @@ static int spi_nor_erase_sector(struct s return nor->write_reg(nor, nor->erase_opcode, buf, nor->addr_width); } @@ -77,7 +77,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> /* * Erase an address range on the nor chip. The address range may extend * one or more erase sectors. Return an error is there is a problem erasing. -@@ -492,6 +535,10 @@ static int spi_nor_erase(struct mtd_info +@@ -494,6 +537,10 @@ static int spi_nor_erase(struct mtd_info if (ret) return ret; @@ -88,7 +88,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> /* whole-chip erase? */ if (len == mtd->size && !(nor->flags & SNOR_F_NO_OP_CHIP_ERASE)) { unsigned long timeout; -@@ -542,6 +589,7 @@ static int spi_nor_erase(struct mtd_info +@@ -544,6 +591,7 @@ static int spi_nor_erase(struct mtd_info write_disable(nor); erase_err: @@ -96,7 +96,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> spi_nor_unlock_and_unprep(nor, SPI_NOR_OPS_ERASE); instr->state = ret ? MTD_ERASE_FAILED : MTD_ERASE_DONE; -@@ -834,7 +882,9 @@ static int spi_nor_lock(struct mtd_info +@@ -836,7 +884,9 @@ static int spi_nor_lock(struct mtd_info if (ret) return ret; @@ -106,7 +106,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> spi_nor_unlock_and_unprep(nor, SPI_NOR_OPS_UNLOCK); return ret; -@@ -849,7 +899,9 @@ static int spi_nor_unlock(struct mtd_inf +@@ -851,7 +901,9 @@ static int spi_nor_unlock(struct mtd_inf if (ret) return ret; @@ -116,7 +116,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> spi_nor_unlock_and_unprep(nor, SPI_NOR_OPS_LOCK); return ret; -@@ -1182,7 +1234,7 @@ static const struct flash_info spi_nor_i +@@ -1192,7 +1244,7 @@ static const struct flash_info spi_nor_i { "w25q80", INFO(0xef5014, 0, 64 * 1024, 16, SECT_4K) }, { "w25q80bl", INFO(0xef4014, 0, 64 * 1024, 16, SECT_4K) }, { "w25q128", INFO(0xef4018, 0, 64 * 1024, 256, SECT_4K) }, @@ -125,7 +125,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> { "w25m512jv", INFO(0xef7119, 0, 64 * 1024, 1024, SECT_4K | SPI_NOR_QUAD_READ | SPI_NOR_DUAL_READ) }, -@@ -1242,6 +1294,9 @@ static int spi_nor_read(struct mtd_info +@@ -1252,6 +1304,9 @@ static int spi_nor_read(struct mtd_info if (ret) return ret; @@ -135,7 +135,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> while (len) { loff_t addr = from; -@@ -1266,6 +1321,18 @@ static int spi_nor_read(struct mtd_info +@@ -1276,6 +1331,18 @@ static int spi_nor_read(struct mtd_info ret = 0; read_err: @@ -154,7 +154,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> spi_nor_unlock_and_unprep(nor, SPI_NOR_OPS_READ); return ret; } -@@ -1367,6 +1434,10 @@ static int spi_nor_write(struct mtd_info +@@ -1377,6 +1444,10 @@ static int spi_nor_write(struct mtd_info if (ret) return ret; @@ -165,7 +165,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> for (i = 0; i < len; ) { ssize_t written; loff_t addr = to + i; -@@ -1407,6 +1478,7 @@ static int spi_nor_write(struct mtd_info +@@ -1417,6 +1488,7 @@ static int spi_nor_write(struct mtd_info } write_err: @@ -173,7 +173,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> spi_nor_unlock_and_unprep(nor, SPI_NOR_OPS_WRITE); return ret; } -@@ -2823,8 +2895,10 @@ int spi_nor_scan(struct spi_nor *nor, co +@@ -2842,8 +2914,10 @@ int spi_nor_scan(struct spi_nor *nor, co } else if (mtd->size > 0x1000000) { /* enable 4-byte addressing if the device exceeds 16MiB */ nor->addr_width = 4; |