From: Bastian Hecht <hechtb@gmail.com>
To: linux-sh@vger.kernel.org
Subject: [PATCH] ARM: shmobile: mackerel: Add FLCTL IRQ resource
Date: Tue, 20 Nov 2012 00:05:00 +0000 [thread overview]
Message-ID: <1353369900-3384-1-git-send-email-hechtb@gmail.com> (raw)
In-Reply-To: <1352803609-16669-1-git-send-email-hechtb@gmail.com>
Since commit 3c7ea4e (mtd: sh_flctl: Add support for error IRQ)
the sh_flctl driver requires the error IRQ line to signal failed
transactions between the flash controller and the NAND chip.
This information is mandatory - else the driver refuses to start
up. We provide it here for the board mackerel.
Signed-off-by: Bastian Hecht <hechtb@gmail.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
---
v1: extended commit
v2: added commit message of referenced patch
arch/arm/mach-shmobile/board-mackerel.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index 0c27c81..66ec616 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -1018,7 +1018,11 @@ static struct resource nand_flash_resources[] = {
.start = 0xe6a30000,
.end = 0xe6a3009b,
.flags = IORESOURCE_MEM,
- }
+ },
+ [1] = {
+ .start = evt2irq(0x0d80), /* flstei: status error irq */
+ .flags = IORESOURCE_IRQ,
+ },
};
static struct sh_flctl_platform_data nand_flash_data = {
--
1.7.9.5
next prev parent reply other threads:[~2012-11-20 0:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-13 10:46 [PATCH] ARM: shmobile: mackerel: Add FLCTL IRQ resource Bastian Hecht
2012-11-14 23:22 ` Simon Horman
2012-11-15 9:13 ` Bastian Hecht
2012-11-16 0:02 ` Simon Horman
2012-11-20 0:05 ` Bastian Hecht [this message]
2012-11-20 0:43 ` Simon Horman
-- strict thread matches above, loose matches on Subject: below --
2012-11-19 1:24 [GIT PULL] Renesas ARM-based SoC boards for v3.8 #3 Simon Horman
2012-11-19 1:24 ` [PATCH] ARM: shmobile: mackerel: Add FLCTL IRQ resource Simon Horman
2012-11-19 12:30 ` Sergei Shtylyov
2012-11-20 0:03 ` Simon Horman
2012-11-20 0:43 [GIT PULL v2] Renesas ARM-based SoC boards for v3.8 #3 Simon Horman
2012-11-20 0:43 ` [PATCH] ARM: shmobile: mackerel: Add FLCTL IRQ resource Simon Horman
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