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mfd: Don't mark WM8350 security register as volatile
author
Mark Brown
<broonie@opensource.wolfsonmicro.com>
Fri, 24 Oct 2008 17:25:27 +0000
(19:25 +0200)
committer
Samuel Ortiz
<samuel@sortiz.org>
Sun, 4 Jan 2009 11:17:37 +0000
(12:17 +0100)
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>
drivers/mfd/wm8350-regmap.c
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diff --git
a/drivers/mfd/wm8350-regmap.c
b/drivers/mfd/wm8350-regmap.c
index
974678d
..
aaf394a
100644
(file)
--- 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, 0x
FFFF }, /* R219
*/
+ { 0xFFFF, 0xFFFF, 0x
0000 }, /* R219 - Security
*/
{ 0x09FF, 0x01FF, 0x0000 }, /* R220 - RAM BIST 1 */
{ 0x0000, 0x0000, 0x0000 }, /* R221 */
{ 0xFFFF, 0xFFFF, 0xFFFF }, /* R222 */