mbhc:disable moisture detect for rhode

update mbhc for rhode;
disable moisture detect.

Change-Id: I9f563b4007c9e9fc9064856bcf27e9c97c174be9
Signed-off-by: yaozm1 <yaozm1@lenovo.com>
Reviewed-on: https://gerrit.mot.com/2108749
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Xiangpo Zhao <zhaoxp3@motorola.com>
Submit-Approved: Jira Key

asoc/codecs/wcd-mbhc-v2.c

@@ -943,8 +943,10 @@ static void wcd_mbhc_swch_irq_handler(struct wcd_mbhc *mbhc)
 		/* If moisture is present, then enable polling, disable
 		 * moisture detection and wait for interrupt
 		 */
-		if (wcd_mbhc_moisture_detect(mbhc, detection_type))
+		if (wcd_mbhc_moisture_detect(mbhc, detection_type)){
+			pr_info("%s: hwcd_mbhc_moisture_detect\n", __func__);
 			goto done;
+		}
 
 		/* Make sure MASTER_BIAS_CTL is enabled */
 		mbhc->mbhc_cb->mbhc_bias(component, true);

asoc/codecs/wcd937x/Kbuild

@@ -36,6 +36,9 @@ ifeq ($(KERNEL_BUILD), 0)
 		export
 		INCS    +=  -include $(AUDIO_ROOT)/config/litoautoconf.h
 	endif
+	ifneq (,$(filter rhode%, $(TARGET_PRODUCT)))
+		INCS    +=  -include $(AUDIO_ROOT)/config/rhodeautoconf.h
+	endif
 endif
 
 # As per target team, build is done as follows:

asoc/codecs/wcd937x/wcd937x-mbhc.c

@@ -767,6 +767,12 @@ static bool wcd937x_mbhc_get_moisture_status(struct wcd_mbhc *mbhc)
 	struct snd_soc_component *component = mbhc->component;
 	bool ret = false;
 
+#ifdef CONFIG_MBHC_DISABLE_MOISTURE_DETECT
+	pr_info("%s: disable moisture detection \n", __func__);
+	snd_soc_component_update_bits(component, WCD937X_MBHC_NEW_CTL_2, 0x0C, R_OFF << 2);
+	goto done;
+#endif
+
 	if ((mbhc->moist_rref == R_OFF) ||
 	    (mbhc->mbhc_cfg->enable_usbc_analog)) {
 		snd_soc_component_update_bits(component, WCD937X_MBHC_NEW_CTL_2,

config/rhodeautoconf.h

@@ -2,3 +2,4 @@
 /* Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
  */
 #define CONFIG_AW882XX_STEREO_SMARTPA 1
+#define CONFIG_MBHC_DISABLE_MOISTURE_DETECT 1