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authorMark Brown <broonie@opensource.wolfsonmicro.com>2008-10-24 19:25:27 +0200
committerSamuel Ortiz <samuel@sortiz.org>2009-01-04 12:17:37 +0100
commit6cd99b7828445dc18e9004c81067c36e8d9caa01 (patch)
tree79ce974723c1ee0374f6b1423b23be8be9f809e0 /drivers/mfd
parent7d3b56ba37a95f1f370f50258ed3954c304c524b (diff)
mfd: Don't mark WM8350 security register as volatile
There's no need to read this back from the chip each time. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/wm8350-regmap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mfd/wm8350-regmap.c b/drivers/mfd/wm8350-regmap.c
index 974678db22c..aaf394aa9c2 100644
--- a/drivers/mfd/wm8350-regmap.c
+++ b/drivers/mfd/wm8350-regmap.c
@@ -1307,7 +1307,7 @@ const struct wm8350_reg_access wm8350_reg_io_map[] = {
{ 0xFF3F, 0xE03F, 0x0000 }, /* R216 - Main Bandgap Control */
{ 0xEF2F, 0xE02F, 0x0000 }, /* R217 - OSC Control */
{ 0xF3FF, 0xB3FF, 0xc000 }, /* R218 - RTC Tick Control */
- { 0xFFFF, 0xFFFF, 0xFFFF }, /* R219 */
+ { 0xFFFF, 0xFFFF, 0x0000 }, /* R219 - Security */
{ 0x09FF, 0x01FF, 0x0000 }, /* R220 - RAM BIST 1 */
{ 0x0000, 0x0000, 0x0000 }, /* R221 */
{ 0xFFFF, 0xFFFF, 0xFFFF }, /* R222 */