From 5814fc35e1837e30b82c3d57f41310d4c4c52824 Mon Sep 17 00:00:00 2001
From: Mattias Wallin <mattias.wallin@stericsson.com>
Date: Mon, 13 Sep 2010 16:05:04 +0200
Subject: mfd: AB8500 debugfs

This patch adds the possibility to read and write registers
via the debug_fs. It also adds ranges of registers sorted by bank
which makes it possible to read all defined registers in a bank.

Signed-off-by: Mattias Wallin <mattias.wallin@stericsson.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---
 drivers/mfd/ab8500-core.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'drivers/mfd/ab8500-core.c')

diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c
index 4132b5395fc4..dbe1c93c1af3 100644
--- a/drivers/mfd/ab8500-core.c
+++ b/drivers/mfd/ab8500-core.c
@@ -394,6 +394,11 @@ static struct resource ab8500_poweronkey_db_resources[] = {
 };
 
 static struct mfd_cell ab8500_devs[] = {
+#ifdef CONFIG_DEBUG_FS
+	{
+		.name = "ab8500-debug",
+	},
+#endif
 	{
 		.name = "ab8500-gpadc",
 		.num_resources = ARRAY_SIZE(ab8500_gpadc_resources),
-- 
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