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Commit cf749f20 authored by Umang Agrawal's avatar Umang Agrawal Committed by Guru Das Srinagesh
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power_supply: Add power supply type "Charge Pump" 



Introduce a new power supply type "Charge Pump" under the power_supply
class. Also, add power supply properties corresponding to power supply
type charge pump.

Change-Id: Ic2ae389601afba37a882d18d5fbb986f86fd3067
Signed-off-by: default avatarUmang Agrawal <uagrawal@codeaurora.org>
Signed-off-by: default avatarGuru Das Srinagesh <gurus@codeaurora.org>
parent fa76128b

drivers/power/supply/power_supply_sysfs.c

+11 −0
Original line number Diff line number Diff line
@@ -46,6 +46,7 @@ static const char * const power_supply_type_text[] = { 
	"USB_PD", "USB_PD_DRP", "BrickID",

	"USB_HVDCP", "USB_HVDCP_3", "Wireless", "USB_FLOAT",

	"BMS", "Parallel", "Main", "Wipower", "USB_C_UFP", "USB_C_DFP",

	"Charge_Pump",

};



static const char * const power_supply_usb_type_text[] = {
@@ -445,6 +446,16 @@ static struct device_attribute power_supply_attrs[] = { 
	POWER_SUPPLY_ATTR(fcc_stepper_enable),

	POWER_SUPPLY_ATTR(toggle_stat),

	POWER_SUPPLY_ATTR(main_fcc_max),

	/* Charge pump properties */

	POWER_SUPPLY_ATTR(cp_status1),

	POWER_SUPPLY_ATTR(cp_status2),

	POWER_SUPPLY_ATTR(cp_enable),

	POWER_SUPPLY_ATTR(cp_switcher_en),

	POWER_SUPPLY_ATTR(cp_die_temp),

	POWER_SUPPLY_ATTR(cp_isns),

	POWER_SUPPLY_ATTR(cp_toggle_switcher),

	POWER_SUPPLY_ATTR(cp_irq_status),

	POWER_SUPPLY_ATTR(cp_ilim),

	/* Local extensions of type int64_t */

	POWER_SUPPLY_ATTR(charge_counter_ext),

	/* Properties of type `const char *' */

include/linux/power_supply.h

+11 −0
Original line number Diff line number Diff line
@@ -313,6 +313,16 @@ enum power_supply_property { 
	POWER_SUPPLY_PROP_FCC_STEPPER_ENABLE,

	POWER_SUPPLY_PROP_TOGGLE_STAT,

	POWER_SUPPLY_PROP_MAIN_FCC_MAX,

	/* Charge pump properties */

	POWER_SUPPLY_PROP_CP_STATUS1,

	POWER_SUPPLY_PROP_CP_STATUS2,

	POWER_SUPPLY_PROP_CP_ENABLE,

	POWER_SUPPLY_PROP_CP_SWITCHER_EN,

	POWER_SUPPLY_PROP_CP_DIE_TEMP,

	POWER_SUPPLY_PROP_CP_ISNS,

	POWER_SUPPLY_PROP_CP_TOGGLE_SWITCHER,

	POWER_SUPPLY_PROP_CP_IRQ_STATUS,

	POWER_SUPPLY_PROP_CP_ILIM,

	/* Local extensions of type int64_t */

	POWER_SUPPLY_PROP_CHARGE_COUNTER_EXT,

	/* Properties of type `const char *' */
@@ -346,6 +356,7 @@ enum power_supply_type { 
	POWER_SUPPLY_TYPE_WIPOWER,		/* Wipower */

	POWER_SUPPLY_TYPE_UFP,			/* Type-C UFP */

	POWER_SUPPLY_TYPE_DFP,			/* Type-C DFP */

	POWER_SUPPLY_TYPE_CHARGE_PUMP,		/* Charge Pump */

};



enum power_supply_usb_type {