From: Junhan <junhan84.bae@samsung.com>
Date: Wed, 27 Nov 2019 03:41:11 +0000 (+0900)
Subject: [9610] usbpd change abnormal detection threshold/time
X-Git-Url: https://git.stricted.de/?p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git;a=commitdiff_plain;h=68da0823e0ca20687b367707220ed6a486cb2d18

[9610] usbpd change abnormal detection threshold/time

Change-Id: I44cb561da55964d9f5861eef194f3756371428f5
Signed-off-by: Junhan <junhan84.bae@samsung.com>
---

diff --git a/drivers/ccic/s2mu106-usbpd.c b/drivers/ccic/s2mu106-usbpd.c
index 97a966e4582b..c5b277dd4b1b 100644
--- a/drivers/ccic/s2mu106-usbpd.c
+++ b/drivers/ccic/s2mu106-usbpd.c
@@ -2115,9 +2115,10 @@ static int s2mu106_usbpd_check_abnormal_attach(struct s2mu106_usbpd_data *pdic_d
 	struct i2c_client *i2c = pdic_data->i2c;
 	u8 data = 0;
 
-	s2mu106_usbpd_set_threshold(pdic_data, PLUG_CTRL_RP,
-										S2MU106_THRESHOLD_1285MV);
-	msleep(20);
+	pr_info("%s, try val=1100mV\n", __func__);
+
+	s2mu106_usbpd_set_threshold(pdic_data, PLUG_CTRL_RP, 30);
+	msleep(80);
 
 	s2mu106_usbpd_read_reg(i2c, S2MU106_REG_PLUG_MON2, &data);
 	if ((data & S2MU106_PR_MASK) == S2MU106_PDIC_SOURCE)
@@ -2417,6 +2418,7 @@ static int s2mu106_check_port_detect(struct s2mu106_usbpd_data *pdic_data)
 			dev_err(&i2c->dev, "%s, abnormal attach\n", __func__);
 			return -1;
 		}
+		s2mu106_usbpd_write_reg(i2c, S2MU106_REG_PLUG_CTRL_SET_RP, S2MU106_THRESHOLD_2057MV);
 		ret = s2mu106_usbpd_check_accessory(pdic_data);
 		if (ret < 0) {
 			dev_info(&i2c->dev, "%s attach accessory\n", __func__);