linux-kernel - [PATCH 1/3] extcon: max8997: Add CHGINS and CHGRM interrupt handling

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Message-ID: <20201202203516.43053-1-timon.baetz@protonmail.com>
Date:   Wed, 02 Dec 2020 21:07:12 +0000
From:   Timon Baetz <timon.baetz@...tonmail.com>
To:     Sebastian Reichel <sre@...nel.org>
Cc:     Chanwoo Choi <cw00.choi@...sung.com>,
        MyungJoo Ham <myungjoo.ham@...sung.com>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Kukjin Kim <kgene@...nel.org>,
        Rob Herring <robh+dt@...nel.org>, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        ~postmarketos/upstreaming@...ts.sr.ht,
        Timon Baetz <timon.baetz@...tonmail.com>
Subject: [PATCH 1/3] extcon: max8997: Add CHGINS and CHGRM interrupt handling

Allows the MAX8997 charger to set the current limit depending on
the detected extcon charger type.

Signed-off-by: Timon Baetz <timon.baetz@...tonmail.com>
---
 drivers/extcon/extcon-max8997.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/extcon/extcon-max8997.c b/drivers/extcon/extcon-max8997.c
index 172e116ac1ce..70ffcef12e3e 100644
--- a/drivers/extcon/extcon-max8997.c
+++ b/drivers/extcon/extcon-max8997.c
@@ -44,6 +44,8 @@ static struct max8997_muic_irq muic_irqs[] = {
 	{ MAX8997_MUICIRQ_ChgDetRun,	"muic-CHGDETRUN" },
 	{ MAX8997_MUICIRQ_ChgTyp,	"muic-CHGTYP" },
 	{ MAX8997_MUICIRQ_OVP,		"muic-OVP" },
+	{ MAX8997_PMICIRQ_CHGINS,	"pmic-CHGINS" },
+	{ MAX8997_PMICIRQ_CHGRM,	"pmic-CHGRM" },
 };
 
 /* Define supported cable type */
@@ -538,6 +540,9 @@ static void max8997_muic_irq_work(struct work_struct *work)
 	case MAX8997_MUICIRQ_DCDTmr:
 	case MAX8997_MUICIRQ_ChgDetRun:
 	case MAX8997_MUICIRQ_ChgTyp:
+	case MAX8997_PMICIRQ_CHGINS:
+	case MAX8997_PMICIRQ_CHGRM:
+
 		/* Handle charger cable */
 		ret = max8997_muic_chg_handler(info);
 		break;
-- 
2.25.1