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authorMark Brown <broonie@opensource.wolfsonmicro.com>2013-01-02 15:30:18 +0100
committerSamuel Ortiz <sameo@linux.intel.com>2013-02-14 00:22:46 +0100
commit71f39e5c087418fb63a57f74478c3e32899592cd (patch)
tree17536d13b17aff3187651be483895a781492f267 /drivers/mfd/wm5102-tables.c
parentmfd: arizona: Register MICVDD supply first to ensure no retries (diff)
downloadlinux-71f39e5c087418fb63a57f74478c3e32899592cd.tar.xz
linux-71f39e5c087418fb63a57f74478c3e32899592cd.zip
mfd: wm5102: Update rev B patch for latest evaluation
The latest evaluation of the revision B silicon suggests some changes to the tuning applied for optimal performance. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/wm5102-tables.c')
-rw-r--r--drivers/mfd/wm5102-tables.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/mfd/wm5102-tables.c b/drivers/mfd/wm5102-tables.c
index ee0a109f5ce9..74f9853b6dc4 100644
--- a/drivers/mfd/wm5102-tables.c
+++ b/drivers/mfd/wm5102-tables.c
@@ -59,12 +59,13 @@ static const struct reg_default wm5102_reva_patch[] = {
static const struct reg_default wm5102_revb_patch[] = {
{ 0x80, 0x0003 },
{ 0x081, 0xE022 },
- { 0x410, 0x6080 },
- { 0x418, 0x6080 },
- { 0x420, 0x6080 },
+ { 0x410, 0x4080 },
+ { 0x418, 0x4080 },
+ { 0x420, 0x4080 },
{ 0x428, 0xC000 },
- { 0x441, 0x8014 },
+ { 0x4B0, 0x0066 },
{ 0x458, 0x000b },
+ { 0x212, 0x0000 },
{ 0x80, 0x0000 },
};