diff options
Diffstat (limited to 'target/linux/generic/patches-4.9/062-v4.11-0006-mtd-spi-nor-Add-lock-unlock-support-for-f25l32pa.patch')
| -rw-r--r-- | target/linux/generic/patches-4.9/062-v4.11-0006-mtd-spi-nor-Add-lock-unlock-support-for-f25l32pa.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/target/linux/generic/patches-4.9/062-v4.11-0006-mtd-spi-nor-Add-lock-unlock-support-for-f25l32pa.patch b/target/linux/generic/patches-4.9/062-v4.11-0006-mtd-spi-nor-Add-lock-unlock-support-for-f25l32pa.patch new file mode 100644 index 0000000000..be78682193 --- /dev/null +++ b/target/linux/generic/patches-4.9/062-v4.11-0006-mtd-spi-nor-Add-lock-unlock-support-for-f25l32pa.patch @@ -0,0 +1,26 @@ +From 252c36bb9c7b98b356f033d16ea83d20fb8b4d3e Mon Sep 17 00:00:00 2001 +From: Victor Shyba <victor1984@riseup.net> +Date: Mon, 2 Jan 2017 22:34:30 -0300 +Subject: [PATCH] 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> +Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.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 +@@ -956,7 +956,7 @@ 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) }, + + /* Everspin */ + { "mr25h256", CAT25_INFO( 32 * 1024, 1, 256, 2, SPI_NOR_NO_ERASE | SPI_NOR_NO_FR) }, |