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Message-Id: <20230731073613.10394-3-clamor95@gmail.com>
Date: Mon, 31 Jul 2023 10:36:11 +0300
From: Svyatoslav Ryhel <clamor95@...il.com>
To: Iskren Chernev <me@...ren.info>,
Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
Marek Szyprowski <m.szyprowski@...sung.com>,
Matheus Castello <matheus@...tello.eng.br>,
Sebastian Reichel <sre@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Russell King <linux@...linux.org.uk>,
Alim Akhtar <alim.akhtar@...sung.com>,
Arnd Bergmann <arnd@...db.de>,
Jernej Skrabec <jernej.skrabec@...il.com>,
Svyatoslav Ryhel <clamor95@...il.com>,
Claudiu Beznea <claudiu.beznea@...rochip.com>,
Stefan Hansson <newbie13xd@...il.com>
Cc: linux-pm@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-samsung-soc@...r.kernel.org
Subject: [PATCH v3 2/4] power: max17040: pass status property from supplier
Optionally pass status property from supplier if has support
for it. If cell is online assume it is present as well.
Signed-off-by: Svyatoslav Ryhel <clamor95@...il.com>
---
drivers/power/supply/max17040_battery.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/power/supply/max17040_battery.c b/drivers/power/supply/max17040_battery.c
index d1075959dd46..3301e8a4b16c 100644
--- a/drivers/power/supply/max17040_battery.c
+++ b/drivers/power/supply/max17040_battery.c
@@ -389,6 +389,7 @@ static int max17040_get_property(struct power_supply *psy,
switch (psp) {
case POWER_SUPPLY_PROP_ONLINE:
+ case POWER_SUPPLY_PROP_PRESENT:
val->intval = max17040_get_online(chip);
break;
case POWER_SUPPLY_PROP_VOLTAGE_NOW:
@@ -400,6 +401,9 @@ static int max17040_get_property(struct power_supply *psy,
case POWER_SUPPLY_PROP_CAPACITY_ALERT_MIN:
val->intval = chip->low_soc_alert;
break;
+ case POWER_SUPPLY_PROP_STATUS:
+ power_supply_get_property_from_supplier(psy, psp, val);
+ break;
default:
return -EINVAL;
}
@@ -415,9 +419,11 @@ static const struct regmap_config max17040_regmap = {
static enum power_supply_property max17040_battery_props[] = {
POWER_SUPPLY_PROP_ONLINE,
+ POWER_SUPPLY_PROP_PRESENT,
POWER_SUPPLY_PROP_VOLTAGE_NOW,
POWER_SUPPLY_PROP_CAPACITY,
POWER_SUPPLY_PROP_CAPACITY_ALERT_MIN,
+ POWER_SUPPLY_PROP_STATUS,
};
static const struct power_supply_desc max17040_battery_desc = {
--
2.39.2
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