Add a register patch for rev E and above that configures the location of some write sequences to assist with the headphone enable/disable.
Signed-off-by: Charles Keepax <[email protected]> --- drivers/mfd/wm5110-tables.c | 13 ++++++++++++- 1 files changed, 12 insertions(+), 1 deletions(-) diff --git a/drivers/mfd/wm5110-tables.c b/drivers/mfd/wm5110-tables.c index f9878bf..6c719d07 100644 --- a/drivers/mfd/wm5110-tables.c +++ b/drivers/mfd/wm5110-tables.c @@ -249,6 +249,15 @@ static const struct reg_default wm5110_revd_patch[] = { { 0x80, 0x0 }, }; +static const struct reg_default wm5110_reve_patch[] = { + { 0x80, 0x3 }, + { 0x80, 0x3 }, + { 0x4b, 0x138 }, + { 0x4c, 0x13d }, + { 0x80, 0x0 }, + { 0x80, 0x0 }, +}; + /* We use a function so we can use ARRAY_SIZE() */ int wm5110_patch(struct arizona *arizona) { @@ -266,7 +275,9 @@ int wm5110_patch(struct arizona *arizona) wm5110_revd_patch, ARRAY_SIZE(wm5110_revd_patch)); default: - return 0; + return regmap_register_patch(arizona->regmap, + wm5110_reve_patch, + ARRAY_SIZE(wm5110_reve_patch)); } } EXPORT_SYMBOL_GPL(wm5110_patch); -- 1.7.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
