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power: supply: axp288_charger: Drop platform_data dependency

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When the axp288_charger driver was originally merged, it was merged with
a dependency on some other driver providing platform data for it.

However the battery-data-framework which should provide that data never
got merged, so the axp288_charger as merged upstream has never worked,
its probe method simply always returns -ENODEV.

This commit removes the dependency on the platform_data instead reading
back the charging current and charging voltage that the firmware has set
and using those values as the maximum values the user may set.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
This commit is contained in:
Hans de Goede
2016-12-21 15:36:47 +01:00
committed by Sebastian Reichel
parent d556f21cb0
commit eac53b3664
2 changed files with 32 additions and 67 deletions
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7
include/linux/mfd/axp20x.h
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@@ -554,13 +554,6 @@ struct axp20x_fg_pdata {
int thermistor_curve[MAX_THERM_CURVE_SIZE][2];
};
struct axp20x_chrg_pdata {
int max_cc;
int max_cv;
int def_cc;
int def_cv;
};
struct axp288_extcon_pdata {
/* GPIO pin control to switch D+/D- lines b/w PMIC and SOC */
struct gpio_desc *gpio_mux_cntl;