linux-kernel - [PATCH v2] ARM: sa1100: collie.c: fall back to jedec

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Date:	Mon, 16 Sep 2013 00:04:42 +0200
From:	Andrea Adami <andrea.adami@...il.com>
To:	linux-arm-kernel@...ts.infradead.org
Cc:	Russell King <linux@....linux.org.uk>, linux-kernel@...r.kernel.org
Subject: [PATCH v2] ARM: sa1100: collie.c: fall back to jedec_probe flash detection

Zaurus collie contains 2 LH28F640BFHE-PTTL90 (64M 4Mx16) and
at the moment cfi will not detect the collie NOR.
In the meanwhile we can revert to the jedec-probe map which has been
fixed with following commit:

mtd: jedec_probe: fix LH28F640BF definition
fe2f4c8e0bf2756b670ee78fa9772613a2ea8495

Somehow this is unsatisfactory because the flash is mounted READ ONLY
(as from factory, with a RO cramfs)

Signed-off-by: Andrea Adami <andrea.adami@...il.com>
---
 arch/arm/mach-sa1100/collie.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-sa1100/collie.c b/arch/arm/mach-sa1100/collie.c
index 612a456..7fb96eb 100644
--- a/arch/arm/mach-sa1100/collie.c
+++ b/arch/arm/mach-sa1100/collie.c
@@ -289,7 +289,7 @@ static void collie_flash_exit(void)
 }
 
 static struct flash_platform_data collie_flash_data = {
-	.map_name	= "cfi_probe",
+	.map_name	= "jedec_probe",
 	.init		= collie_flash_init,
 	.set_vpp	= collie_set_vpp,
 	.exit		= collie_flash_exit,
-- 
1.8.1.5

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