Commit 78f5605c0329 ("ASoC: rt5645: cleanup DMI matching code") did a lot of useful cleanups. This patch adds a default case to enable jack detection if there is no pdata, device property or quirk.
The chosen jd-mode3 is the most common and should limit the addition of new DMI-based quirks. Existing DMI quirks which only set this mode are left as is and not removed.
Cc: Hans de Goede hdegoede@redhat.com Cc: Bard Liao bardliao@realtek.com Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com --- v2: no functional change, only rewrite of the commit message for clarity
sound/soc/codecs/rt5645.c | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-)
diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c index 789346cb30b9..8f140c8b93ac 100644 --- a/sound/soc/codecs/rt5645.c +++ b/sound/soc/codecs/rt5645.c @@ -3739,6 +3739,17 @@ static const struct dmi_system_id dmi_platform_data[] = { { } };
+static bool rt5645_check_dp(struct device *dev) +{ + if (device_property_present(dev, "realtek,in2-differential") || + device_property_present(dev, "realtek,dmic1-data-pin") || + device_property_present(dev, "realtek,dmic2-data-pin") || + device_property_present(dev, "realtek,jd-mode")) + return true; + + return false; +} + static int rt5645_parse_dt(struct rt5645_priv *rt5645, struct device *dev) { rt5645->pdata.in2_diff = device_property_read_bool(dev, @@ -3779,8 +3790,10 @@ static int rt5645_i2c_probe(struct i2c_client *i2c,
if (pdata) rt5645->pdata = *pdata; - else + else if (rt5645_check_dp(&i2c->dev)) rt5645_parse_dt(rt5645, &i2c->dev); + else + rt5645->pdata = jd_mode3_platform_data;
if (quirk != -1) { rt5645->pdata.in2_diff = QUIRK_IN2_DIFF(quirk);