From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Samuel Ortiz <sameo@linux.intel.com>
Cc: patches@opensource.wolfsonmicro.com,
linux-kernel@vger.kernel.org,
Mark Brown <broonie@opensource.wolfsonmicro.com>
Subject: [PATCH 5/8] mfd: Don't hard code the reset value for WM8994 devices
Date: Mon, 28 Nov 2011 22:44:31 +0000 [thread overview]
Message-ID: <1322520274-13789-5-git-send-email-broonie@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <1322520274-13789-1-git-send-email-broonie@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
drivers/mfd/wm8994-core.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c
index c8956f2..0167694 100644
--- a/drivers/mfd/wm8994-core.c
+++ b/drivers/mfd/wm8994-core.c
@@ -276,7 +276,8 @@ static int wm8994_suspend(struct device *dev)
/* Explicitly put the device into reset in case regulators
* don't get disabled in order to ensure consistent restart.
*/
- wm8994_reg_write(wm8994, WM8994_SOFTWARE_RESET, 0x8994);
+ wm8994_reg_write(wm8994, WM8994_SOFTWARE_RESET,
+ wm8994_reg_read(wm8994, WM8994_SOFTWARE_RESET));
wm8994->suspended = true;
--
1.7.7.3
next prev parent reply other threads:[~2011-11-28 22:45 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-28 22:40 [PATCH 0/8] WM8994 MFD updates for 3.3 Mark Brown
2011-11-28 22:44 ` [PATCH 1/8] mfd: Remove some unused functions in wm8894-irq Mark Brown
2011-11-28 22:44 ` [PATCH 2/8] mfd: Add basic device tree binding for wm8994 Mark Brown
2011-11-28 22:44 ` [PATCH 3/8] mfd: Convert wm8994 to devm_kzalloc() Mark Brown
2011-11-28 22:44 ` [PATCH 4/8] mfd: Disable more pulls on WM8994 Mark Brown
2011-11-28 22:44 ` Mark Brown [this message]
2011-11-28 22:44 ` [PATCH 6/8] mfd: Define some additional wm8994 registers Mark Brown
2011-11-28 22:44 ` [PATCH 7/8] mfd: Add wm8994 register access and default information Mark Brown
2011-11-28 22:44 ` [PATCH 8/8] mfd: Enable register cache for wm8994 devices Mark Brown
2011-11-28 22:58 ` Mark Brown
2011-11-28 22:47 ` [PATCH] mfd: Convert wm8994 to use generic regmap irq_chip Mark Brown
2011-12-12 14:34 ` [PATCH 0/8] WM8994 MFD updates for 3.3 Samuel Ortiz
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