diff options
Diffstat (limited to 'target/linux/mvebu/patches-3.10/0133-mtd-nand-pxa3xx-Prevent-sub-page-writes.patch')
| -rw-r--r-- | target/linux/mvebu/patches-3.10/0133-mtd-nand-pxa3xx-Prevent-sub-page-writes.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/target/linux/mvebu/patches-3.10/0133-mtd-nand-pxa3xx-Prevent-sub-page-writes.patch b/target/linux/mvebu/patches-3.10/0133-mtd-nand-pxa3xx-Prevent-sub-page-writes.patch new file mode 100644 index 0000000000..1af6da297f --- /dev/null +++ b/target/linux/mvebu/patches-3.10/0133-mtd-nand-pxa3xx-Prevent-sub-page-writes.patch @@ -0,0 +1,25 @@ +From ec1977c2873dc7f0e6cec3edb8c30d92882f65d1 Mon Sep 17 00:00:00 2001 +From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com> +Date: Thu, 7 Nov 2013 12:17:12 -0300 +Subject: [PATCH 133/203] mtd: nand: pxa3xx: Prevent sub-page writes + +The current driver doesn't support sub-page writing, so report +that to the NAND core. + +Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com> +Tested-by: Daniel Mack <zonque@gmail.com> +Signed-off-by: Brian Norris <computersforpeace@gmail.com> +--- + drivers/mtd/nand/pxa3xx_nand.c | 1 + + 1 file changed, 1 insertion(+) + +--- a/drivers/mtd/nand/pxa3xx_nand.c ++++ b/drivers/mtd/nand/pxa3xx_nand.c +@@ -1145,6 +1145,7 @@ static int alloc_nand_resource(struct pl + chip->read_byte = pxa3xx_nand_read_byte; + chip->read_buf = pxa3xx_nand_read_buf; + chip->write_buf = pxa3xx_nand_write_buf; ++ chip->options |= NAND_NO_SUBPAGE_WRITE; + } + + spin_lock_init(&chip->controller->lock); |