Charger: Fixed the charging type detection error caused by USB disconnection. (47caa04c) · Commits · e / devices / android_kernel_nothing_tetris-device_modules

drivers/power/supply/mt6375-charger.c

+8 −1

Original line number	Diff line number	Diff line
		@@ -152,7 +152,7 @@ enum mt6375_chg_reg_field {
		/* MT6375_REG_CHG_HD_TOP1 */
		F_FORCE_VBUS_SINK,
		/* MT6375_REG_BC12_FUNC */
		F_DCDT_SEL, F_SPEC_TA_EN, F_BC12_EN,
		F_BC12_VBUS_EN_OPT, F_DCDT_SEL, F_SPEC_TA_EN, F_BC12_EN,
		/* MT6375_REG_BC12_STAT */
		F_PORT_STAT,
		/* MT6375_REG_DPDM_CTRL1 */
		@@ -455,6 +455,7 @@ static const struct mt6375_chg_field mt6375_chg_fields[F_MAX] = {
		MT6375_CHG_FIELD(F_IRCMP_R, MT6375_REG_BAT_COMP, 4, 6),
		MT6375_CHG_FIELD_RANGE(F_IC_STAT, MT6375_REG_CHG_STAT, 0, 3, false),
		MT6375_CHG_FIELD(F_FORCE_VBUS_SINK, MT6375_REG_CHG_HD_TOP1, 6, 6),
		MT6375_CHG_FIELD(F_BC12_VBUS_EN_OPT, MT6375_REG_BC12_FUNC, 2, 2),
		MT6375_CHG_FIELD(F_DCDT_SEL, MT6375_REG_BC12_FUNC, 4, 5),
		MT6375_CHG_FIELD(F_SPEC_TA_EN, MT6375_REG_BC12_FUNC, 6, 6),
		MT6375_CHG_FIELD(F_BC12_EN, MT6375_REG_BC12_FUNC, 7, 7),
		@@ -3168,6 +3169,12 @@ static int mt6375_chg_init_setting(struct mt6375_chg_data *ddata)
		return ret;
		}

		ret = mt6375_chg_field_set(ddata, F_BC12_VBUS_EN_OPT, 1);
		if (ret < 0) {
		dev_err(ddata->dev, "failed to enable BC12_VBUS_EN_OPT\n");
		return ret;
		}

		/* set aicr = 200mA in 1:META_BOOT 5:ADVMETA_BOOT */
		if (pdata->boot_mode == 1 \|\| pdata->boot_mode == 5) {
		ret = mt6375_chg_field_set(ddata, F_IAICR, 200);