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author | Felix Fietkau <nbd@nbd.name> | 2017-01-27 14:32:10 +0100 |
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committer | Felix Fietkau <nbd@nbd.name> | 2017-02-04 20:28:14 +0100 |
commit | f791fb4af45032a653ba7c850f4564923871cb16 (patch) | |
tree | c1fc4e564c8e27faad582e5b55a9ce91816a241c /target/linux/generic/patches-4.9/479-enable_mtd_has_lock_for_f25l32pa.patch | |
parent | 7d00cfe9bb693e376ac9d035e13f8ce8a5ff572c (diff) | |
download | upstream-f791fb4af45032a653ba7c850f4564923871cb16.tar.gz upstream-f791fb4af45032a653ba7c850f4564923871cb16.tar.bz2 upstream-f791fb4af45032a653ba7c850f4564923871cb16.zip |
kernel: add linux 4.9 support
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Tim Harvey <tharvey@gateworks.com> [fixes]
Diffstat (limited to 'target/linux/generic/patches-4.9/479-enable_mtd_has_lock_for_f25l32pa.patch')
-rw-r--r-- | target/linux/generic/patches-4.9/479-enable_mtd_has_lock_for_f25l32pa.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/target/linux/generic/patches-4.9/479-enable_mtd_has_lock_for_f25l32pa.patch b/target/linux/generic/patches-4.9/479-enable_mtd_has_lock_for_f25l32pa.patch new file mode 100644 index 0000000000..0bf20f3794 --- /dev/null +++ b/target/linux/generic/patches-4.9/479-enable_mtd_has_lock_for_f25l32pa.patch @@ -0,0 +1,22 @@ +mtd: spi-nor: Add lock/unlock support for f25l32pa + +This chip has write protection enabled on power-up, +so this flag is necessary to support write operations. + +Signed-off-by: Victor Shyba <victor1984@riseup.net> +Acked-by: Marek Vasut <marek.vasut@gmail.com> +--- + drivers/mtd/spi-nor/spi-nor.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/mtd/spi-nor/spi-nor.c ++++ b/drivers/mtd/spi-nor/spi-nor.c +@@ -821,7 +821,7 @@ static const struct flash_info spi_nor_i + { "en25s64", INFO(0x1c3817, 0, 64 * 1024, 128, SECT_4K) }, + + /* ESMT */ +- { "f25l32pa", INFO(0x8c2016, 0, 64 * 1024, 64, SECT_4K) }, ++ { "f25l32pa", INFO(0x8c2016, 0, 64 * 1024, 64, SECT_4K | SPI_NOR_HAS_LOCK) }, + { "f25l32qa", INFO(0x8c4116, 0, 64 * 1024, 64, SECT_4K) }, + { "f25l64qa", INFO(0x8c4117, 0, 64 * 1024, 128, SECT_4K) }, + |