From 89b207d6848f8712741e9d222aea5e98d98f8a8c Mon Sep 17 00:00:00 2001
From: Ben Hutchings <ben@decadent.org.uk>
Date: Sun, 8 Apr 2012 05:18:53 +0100
Subject: [PATCH] ARM: orion5x: Fix GPIO enable bits for MPP9
Commit 219a0ea6d1e5b62e85be1aba98e1a5411c69df6a ('ARM: orion5x: Refactor
mpp code to use common orion platform mpp.') seems to have accidentally
inverted the GPIO valid bits for MPP9 (only). For the mv2120 platform
which uses MPP9 as a GPIO LED device, this results in the error:
[ 12.711476] leds-gpio: probe of leds-gpio failed with error -22
Reported-by: Henry von Tresckow <hvontres@gmail.com>
References: http://bugs.debian.org/667446
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Cc: stable@vger.kernel.org [v3.0+]
Tested-by: Hans Henry von Tresckow <hvontres@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
---
arch/arm/mach-orion5x/mpp.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-orion5x/mpp.h b/arch/arm/mach-orion5x/mpp.h
index eac68978a2c2a..db70e79a11985 100644
--- a/arch/arm/mach-orion5x/mpp.h
+++ b/arch/arm/mach-orion5x/mpp.h
@@ -65,8 +65,8 @@
#define MPP8_GIGE MPP(8, 0x1, 0, 0, 1, 1, 1)
#define MPP9_UNUSED MPP(9, 0x0, 0, 0, 1, 1, 1)
-#define MPP9_GPIO MPP(9, 0x0, 0, 0, 1, 1, 1)
-#define MPP9_GIGE MPP(9, 0x1, 1, 1, 1, 1, 1)
+#define MPP9_GPIO MPP(9, 0x0, 1, 1, 1, 1, 1)
+#define MPP9_GIGE MPP(9, 0x1, 0, 0, 1, 1, 1)
#define MPP10_UNUSED MPP(10, 0x0, 0, 0, 1, 1, 1)
#define MPP10_GPIO MPP(10, 0x0, 1, 1, 1, 1, 1)
--
2.39.5