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[2001:1c00:c32:7800:5bfa:a036:83f0:f9ec]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ac314858a8fsm676871266b.80.2025.03.17.09.11.08 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 17 Mar 2025 09:11:08 -0700 (PDT) Message-ID: Date: Mon, 17 Mar 2025 17:11:07 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 12/13] power: supply: add inhibit-charge-awake to charge_behaviour To: Antheas Kapenekakis , platform-driver-x86@vger.kernel.org Cc: linux-hwmon@vger.kernel.org, linux-doc@vger.kernel.org, linux-pm@vger.kernel.org, Guenter Roeck , Jean Delvare , Jonathan Corbet , Joaquin Ignacio Aramendia , Derek J Clark , Kevin Greenberg , Joshua Tam , Parth Menon , Eileen , linux-kernel@vger.kernel.org, sre@kernel.org, linux@weissschuh.net References: <20250317155349.1236188-1-lkml@antheas.dev> <20250317155349.1236188-13-lkml@antheas.dev> Content-Language: en-US, nl From: Hans de Goede In-Reply-To: <20250317155349.1236188-13-lkml@antheas.dev> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Hi, On 17-Mar-25 4:53 PM, Antheas Kapenekakis wrote: > OneXPlayer devices have a charge inhibit feature > that allows the user to select between it being > active always or only when the device is on. > > Therefore, add attribute inhibit-charge-awake to > charge_behaviour to allow the user to select > that charge should be paused only when the device > is awake. > > Signed-off-by: Antheas Kapenekakis Thanks, patch looks good to me, FWIW: Reviewed-by: Hans de Goede Regards, Hans > --- > Documentation/ABI/testing/sysfs-class-power | 11 ++++++----- > drivers/power/supply/power_supply_sysfs.c | 1 + > drivers/power/supply/test_power.c | 1 + > include/linux/power_supply.h | 1 + > 4 files changed, 9 insertions(+), 5 deletions(-) > > diff --git a/Documentation/ABI/testing/sysfs-class-power b/Documentation/ABI/testing/sysfs-class-power > index 2a5c1a09a28f9..78afb2422fc5a 100644 > --- a/Documentation/ABI/testing/sysfs-class-power > +++ b/Documentation/ABI/testing/sysfs-class-power > @@ -508,11 +508,12 @@ Description: > Access: Read, Write > > Valid values: > - ================ ==================================== > - auto: Charge normally, respect thresholds > - inhibit-charge: Do not charge while AC is attached > - force-discharge: Force discharge while AC is attached > - ================ ==================================== > + ===================== ======================================== > + auto: Charge normally, respect thresholds > + inhibit-charge: Do not charge while AC is attached > + inhibit-charge-awake: inhibit-charge only when device is awake > + force-discharge: Force discharge while AC is attached > + ===================== ======================================== > > What: /sys/class/power_supply//technology > Date: May 2007 > diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c > index edb058c19c9c4..8d036faf220ec 100644 > --- a/drivers/power/supply/power_supply_sysfs.c > +++ b/drivers/power/supply/power_supply_sysfs.c > @@ -140,6 +140,7 @@ static const char * const POWER_SUPPLY_SCOPE_TEXT[] = { > static const char * const POWER_SUPPLY_CHARGE_BEHAVIOUR_TEXT[] = { > [POWER_SUPPLY_CHARGE_BEHAVIOUR_AUTO] = "auto", > [POWER_SUPPLY_CHARGE_BEHAVIOUR_INHIBIT_CHARGE] = "inhibit-charge", > + [POWER_SUPPLY_CHARGE_BEHAVIOUR_INHIBIT_CHARGE_AWAKE] = "inhibit-charge-awake", > [POWER_SUPPLY_CHARGE_BEHAVIOUR_FORCE_DISCHARGE] = "force-discharge", > }; > > diff --git a/drivers/power/supply/test_power.c b/drivers/power/supply/test_power.c > index 2a975a110f485..958e0c0cf2876 100644 > --- a/drivers/power/supply/test_power.c > +++ b/drivers/power/supply/test_power.c > @@ -214,6 +214,7 @@ static const struct power_supply_desc test_power_desc[] = { > .property_is_writeable = test_power_battery_property_is_writeable, > .charge_behaviours = BIT(POWER_SUPPLY_CHARGE_BEHAVIOUR_AUTO) > | BIT(POWER_SUPPLY_CHARGE_BEHAVIOUR_INHIBIT_CHARGE) > + | BIT(POWER_SUPPLY_CHARGE_BEHAVIOUR_INHIBIT_CHARGE_AWAKE) > | BIT(POWER_SUPPLY_CHARGE_BEHAVIOUR_FORCE_DISCHARGE), > }, > [TEST_USB] = { > diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h > index 6ed53b2921624..bb8e9e62ce834 100644 > --- a/include/linux/power_supply.h > +++ b/include/linux/power_supply.h > @@ -212,6 +212,7 @@ enum power_supply_usb_type { > enum power_supply_charge_behaviour { > POWER_SUPPLY_CHARGE_BEHAVIOUR_AUTO = 0, > POWER_SUPPLY_CHARGE_BEHAVIOUR_INHIBIT_CHARGE, > + POWER_SUPPLY_CHARGE_BEHAVIOUR_INHIBIT_CHARGE_AWAKE, > POWER_SUPPLY_CHARGE_BEHAVIOUR_FORCE_DISCHARGE, > }; >