Merge tag 'asoc-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v4.8

Not really any framework work this time around (though we have seen one
of the Analog Devices drivers move more to the clock API which is good
to see) but rather a lot of new drivers:

 - Lots of updates for the Intel drivers, mostly board support and bug
   fixing, and to the NAU8825 driver.
 - Work on generalizing bits of simple-card to allow more code sharing
   with the Renesas rsrc-card (which can't use simple-card due to DPCM).
 - Removal of the Odroid X2 driver due to replacement with simple-card.
 - Support for several new Mediatek platforms and associated boards.
 - New drivers for Allwinner A10, Analog Devices ADAU7002, Broadcom
   Cygnus, Cirrus Logic CS35L33 and CS53L30, Maxim MAX8960 and MAX98504,
   Realtek RT5514 and Wolfson WM8758

1 files changed, 51 insertions, 52 deletions

diff --git a/sound/soc/codecs/da7219-aad.c b/sound/soc/codecs/da7219-aad.c
index 9459593eef13..f0057cd223a4 100644
--- a/sound/soc/codecs/da7219-aad.c
+++ b/sound/soc/codecs/da7219-aad.c
@@ -13,8 +13,8 @@
 
 #include <linux/module.h>
 #include <linux/platform_device.h>
-#include <linux/of_device.h>
-#include <linux/of_irq.h>
+#include <linux/i2c.h>
+#include <linux/property.h>
 #include <linux/pm_wakeirq.h>
 #include <linux/slab.h>
 #include <linux/delay.h>
@@ -382,11 +382,11 @@ static irqreturn_t da7219_aad_irq_thread(int irq, void *data)
 }
 
 /*
- * DT to pdata conversion
+ * DT/ACPI to pdata conversion
  */
 
 static enum da7219_aad_micbias_pulse_lvl
-	da7219_aad_of_micbias_pulse_lvl(struct snd_soc_codec *codec, u32 val)
+	da7219_aad_fw_micbias_pulse_lvl(struct snd_soc_codec *codec, u32 val)
 {
 	switch (val) {
 	case 2800:
@@ -400,7 +400,7 @@ static enum da7219_aad_micbias_pulse_lvl
 }
 
 static enum da7219_aad_btn_cfg
-	da7219_aad_of_btn_cfg(struct snd_soc_codec *codec, u32 val)
+	da7219_aad_fw_btn_cfg(struct snd_soc_codec *codec, u32 val)
 {
 	switch (val) {
 	case 2:
@@ -424,7 +424,7 @@ static enum da7219_aad_btn_cfg
 }
 
 static enum da7219_aad_mic_det_thr
-	da7219_aad_of_mic_det_thr(struct snd_soc_codec *codec, u32 val)
+	da7219_aad_fw_mic_det_thr(struct snd_soc_codec *codec, u32 val)
 {
 	switch (val) {
 	case 200:
@@ -442,7 +442,7 @@ static enum da7219_aad_mic_det_thr
 }
 
 static enum da7219_aad_jack_ins_deb
-	da7219_aad_of_jack_ins_deb(struct snd_soc_codec *codec, u32 val)
+	da7219_aad_fw_jack_ins_deb(struct snd_soc_codec *codec, u32 val)
 {
 	switch (val) {
 	case 5:
@@ -468,7 +468,7 @@ static enum da7219_aad_jack_ins_deb
 }
 
 static enum da7219_aad_jack_det_rate
-	da7219_aad_of_jack_det_rate(struct snd_soc_codec *codec, const char *str)
+	da7219_aad_fw_jack_det_rate(struct snd_soc_codec *codec, const char *str)
 {
 	if (!strcmp(str, "32ms_64ms")) {
 		return DA7219_AAD_JACK_DET_RATE_32_64MS;
@@ -485,7 +485,7 @@ static enum da7219_aad_jack_det_rate
 }
 
 static enum da7219_aad_jack_rem_deb
-	da7219_aad_of_jack_rem_deb(struct snd_soc_codec *codec, u32 val)
+	da7219_aad_fw_jack_rem_deb(struct snd_soc_codec *codec, u32 val)
 {
 	switch (val) {
 	case 1:
@@ -503,7 +503,7 @@ static enum da7219_aad_jack_rem_deb
 }
 
 static enum da7219_aad_btn_avg
-	da7219_aad_of_btn_avg(struct snd_soc_codec *codec, u32 val)
+	da7219_aad_fw_btn_avg(struct snd_soc_codec *codec, u32 val)
 {
 	switch (val) {
 	case 1:
@@ -521,7 +521,7 @@ static enum da7219_aad_btn_avg
 }
 
 static enum da7219_aad_adc_1bit_rpt
-	da7219_aad_of_adc_1bit_rpt(struct snd_soc_codec *codec, u32 val)
+	da7219_aad_fw_adc_1bit_rpt(struct snd_soc_codec *codec, u32 val)
 {
 	switch (val) {
 	case 1:
@@ -538,97 +538,96 @@ static enum da7219_aad_adc_1bit_rpt
 	}
 }
 
-static struct da7219_aad_pdata *da7219_aad_of_to_pdata(struct snd_soc_codec *codec)
+static struct da7219_aad_pdata *da7219_aad_fw_to_pdata(struct snd_soc_codec *codec)
 {
-	struct device_node *np = codec->dev->of_node;
-	struct device_node *aad_np = of_find_node_by_name(np, "da7219_aad");
+	struct device *dev = codec->dev;
+	struct i2c_client *i2c = to_i2c_client(dev);
+	struct fwnode_handle *aad_np;
 	struct da7219_aad_pdata *aad_pdata;
-	const char *of_str;
-	u32 of_val32;
+	const char *fw_str;
+	u32 fw_val32;
 
+	aad_np = device_get_named_child_node(dev, "da7219_aad");
 	if (!aad_np)
 		return NULL;
 
 	aad_pdata = devm_kzalloc(codec->dev, sizeof(*aad_pdata), GFP_KERNEL);
 	if (!aad_pdata)
-		goto out;
+		return NULL;
 
-	aad_pdata->irq = irq_of_parse_and_map(np, 0);
+	aad_pdata->irq = i2c->irq;
 
-	if (of_property_read_u32(aad_np, "dlg,micbias-pulse-lvl",
-				 &of_val32) >= 0)
+	if (fwnode_property_read_u32(aad_np, "dlg,micbias-pulse-lvl",
+				     &fw_val32) >= 0)
 		aad_pdata->micbias_pulse_lvl =
-			da7219_aad_of_micbias_pulse_lvl(codec, of_val32);
+			da7219_aad_fw_micbias_pulse_lvl(codec, fw_val32);
 	else
 		aad_pdata->micbias_pulse_lvl = DA7219_AAD_MICBIAS_PULSE_LVL_OFF;
 
-	if (of_property_read_u32(aad_np, "dlg,micbias-pulse-time",
-				 &of_val32) >= 0)
-		aad_pdata->micbias_pulse_time = of_val32;
+	if (fwnode_property_read_u32(aad_np, "dlg,micbias-pulse-time",
+				     &fw_val32) >= 0)
+		aad_pdata->micbias_pulse_time = fw_val32;
 
-	if (of_property_read_u32(aad_np, "dlg,btn-cfg", &of_val32) >= 0)
-		aad_pdata->btn_cfg = da7219_aad_of_btn_cfg(codec, of_val32);
+	if (fwnode_property_read_u32(aad_np, "dlg,btn-cfg", &fw_val32) >= 0)
+		aad_pdata->btn_cfg = da7219_aad_fw_btn_cfg(codec, fw_val32);
 	else
 		aad_pdata->btn_cfg = DA7219_AAD_BTN_CFG_10MS;
 
-	if (of_property_read_u32(aad_np, "dlg,mic-det-thr", &of_val32) >= 0)
+	if (fwnode_property_read_u32(aad_np, "dlg,mic-det-thr", &fw_val32) >= 0)
 		aad_pdata->mic_det_thr =
-			da7219_aad_of_mic_det_thr(codec, of_val32);
+			da7219_aad_fw_mic_det_thr(codec, fw_val32);
 	else
 		aad_pdata->mic_det_thr = DA7219_AAD_MIC_DET_THR_500_OHMS;
 
-	if (of_property_read_u32(aad_np, "dlg,jack-ins-deb", &of_val32) >= 0)
+	if (fwnode_property_read_u32(aad_np, "dlg,jack-ins-deb", &fw_val32) >= 0)
 		aad_pdata->jack_ins_deb =
-			da7219_aad_of_jack_ins_deb(codec, of_val32);
+			da7219_aad_fw_jack_ins_deb(codec, fw_val32);
 	else
 		aad_pdata->jack_ins_deb = DA7219_AAD_JACK_INS_DEB_20MS;
 
-	if (!of_property_read_string(aad_np, "dlg,jack-det-rate", &of_str))
+	if (!fwnode_property_read_string(aad_np, "dlg,jack-det-rate", &fw_str))
 		aad_pdata->jack_det_rate =
-			da7219_aad_of_jack_det_rate(codec, of_str);
+			da7219_aad_fw_jack_det_rate(codec, fw_str);
 	else
 		aad_pdata->jack_det_rate = DA7219_AAD_JACK_DET_RATE_256_512MS;
 
-	if (of_property_read_u32(aad_np, "dlg,jack-rem-deb", &of_val32) >= 0)
+	if (fwnode_property_read_u32(aad_np, "dlg,jack-rem-deb", &fw_val32) >= 0)
 		aad_pdata->jack_rem_deb =
-			da7219_aad_of_jack_rem_deb(codec, of_val32);
+			da7219_aad_fw_jack_rem_deb(codec, fw_val32);
 	else
 		aad_pdata->jack_rem_deb = DA7219_AAD_JACK_REM_DEB_1MS;
 
-	if (of_property_read_u32(aad_np, "dlg,a-d-btn-thr", &of_val32) >= 0)
-		aad_pdata->a_d_btn_thr = (u8) of_val32;
+	if (fwnode_property_read_u32(aad_np, "dlg,a-d-btn-thr", &fw_val32) >= 0)
+		aad_pdata->a_d_btn_thr = (u8) fw_val32;
 	else
 		aad_pdata->a_d_btn_thr = 0xA;
 
-	if (of_property_read_u32(aad_np, "dlg,d-b-btn-thr", &of_val32) >= 0)
-		aad_pdata->d_b_btn_thr = (u8) of_val32;
+	if (fwnode_property_read_u32(aad_np, "dlg,d-b-btn-thr", &fw_val32) >= 0)
+		aad_pdata->d_b_btn_thr = (u8) fw_val32;
 	else
 		aad_pdata->d_b_btn_thr = 0x16;
 
-	if (of_property_read_u32(aad_np, "dlg,b-c-btn-thr", &of_val32) >= 0)
-		aad_pdata->b_c_btn_thr = (u8) of_val32;
+	if (fwnode_property_read_u32(aad_np, "dlg,b-c-btn-thr", &fw_val32) >= 0)
+		aad_pdata->b_c_btn_thr = (u8) fw_val32;
 	else
 		aad_pdata->b_c_btn_thr = 0x21;
 
-	if (of_property_read_u32(aad_np, "dlg,c-mic-btn-thr", &of_val32) >= 0)
-		aad_pdata->c_mic_btn_thr = (u8) of_val32;
+	if (fwnode_property_read_u32(aad_np, "dlg,c-mic-btn-thr", &fw_val32) >= 0)
+		aad_pdata->c_mic_btn_thr = (u8) fw_val32;
 	else
 		aad_pdata->c_mic_btn_thr = 0x3E;
 
-	if (of_property_read_u32(aad_np, "dlg,btn-avg", &of_val32) >= 0)
-		aad_pdata->btn_avg = da7219_aad_of_btn_avg(codec, of_val32);
+	if (fwnode_property_read_u32(aad_np, "dlg,btn-avg", &fw_val32) >= 0)
+		aad_pdata->btn_avg = da7219_aad_fw_btn_avg(codec, fw_val32);
 	else
 		aad_pdata->btn_avg = DA7219_AAD_BTN_AVG_2;
 
-	if (of_property_read_u32(aad_np, "dlg,adc-1bit-rpt", &of_val32) >= 0)
+	if (fwnode_property_read_u32(aad_np, "dlg,adc-1bit-rpt", &fw_val32) >= 0)
 		aad_pdata->adc_1bit_rpt =
-			da7219_aad_of_adc_1bit_rpt(codec, of_val32);
+			da7219_aad_fw_adc_1bit_rpt(codec, fw_val32);
 	else
 		aad_pdata->adc_1bit_rpt = DA7219_AAD_ADC_1BIT_RPT_1;
 
-out:
-	of_node_put(aad_np);
-
 	return aad_pdata;
 }
 
@@ -769,9 +768,9 @@ int da7219_aad_init(struct snd_soc_codec *codec)
 	da7219->aad = da7219_aad;
 	da7219_aad->codec = codec;
 
-	/* Handle any DT/platform data */
-	if ((codec->dev->of_node) && (da7219->pdata))
-		da7219->pdata->aad_pdata = da7219_aad_of_to_pdata(codec);
+	/* Handle any DT/ACPI/platform data */
+	if (da7219->pdata && !da7219->pdata->aad_pdata)
+		da7219->pdata->aad_pdata = da7219_aad_fw_to_pdata(codec);
 
 	da7219_aad_handle_pdata(codec);