c9ae111a20
This is a backport of the patches accepted to the Linux mainline related to mvebu SoC (Armada XP and Armada 370) between Linux v3.12, and Linux v3.13. This work mainly covers: * Finishes work for sharing the pxa nand driver(drivers/mtd/nand/pxa3xx_nand.c) between the PXA family, and the Armada family. * timer initialization update, and access function for the Armada family. * Generic IRQ handling backporting. * Some bug fixes. Signed-off-by: Seif Mazareeb <seif.mazareeb@gmail.com> CC: Luka Perkov <luka@openwrt.org> SVN-Revision: 39566
26 lines
929 B
Diff
26 lines
929 B
Diff
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);
|