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author | Rajanikanth H.V <rajanikanth.hv@stericsson.com> | 2012-11-18 18:45:41 -0800 |
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committer | Anton Vorontsov <anton.vorontsov@linaro.org> | 2012-11-18 19:37:04 -0800 |
commit | e0f1abeba5c2d8a2183566717d99294fd1a29c2e (patch) | |
tree | bf4b3582791d3e4baa298f4268cf2bbad8169b74 /include | |
parent | e9f14c18b83ccf3ab291b83a1d6c640113ecf545 (diff) | |
download | linux-stable-e0f1abeba5c2d8a2183566717d99294fd1a29c2e.tar.gz linux-stable-e0f1abeba5c2d8a2183566717d99294fd1a29c2e.tar.bz2 linux-stable-e0f1abeba5c2d8a2183566717d99294fd1a29c2e.zip |
ab8500: Add devicetree support for fuelgauge
- This patch adds device tree support for fuelgauge driver
- optimize bm devices platform_data usage and of_probe(...)
Note: of_probe() routine for battery managed devices is made
common across all bm drivers.
- test status:
- interrupt numbers assigned differs between legacy and FDT mode.
Signed-off-by: Rajanikanth H.V <rajanikanth.hv@stericsson.com>
Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/mfd/abx500.h | 36 |
1 files changed, 12 insertions, 24 deletions
diff --git a/include/linux/mfd/abx500.h b/include/linux/mfd/abx500.h index 5d5298d56026..33f2c58554f4 100644 --- a/include/linux/mfd/abx500.h +++ b/include/linux/mfd/abx500.h @@ -267,39 +267,27 @@ struct abx500_bm_data { int gnd_lift_resistance; const struct abx500_maxim_parameters *maxi; const struct abx500_bm_capacity_levels *cap_levels; - const struct abx500_battery_type *bat_type; + struct abx500_battery_type *bat_type; const struct abx500_bm_charger_parameters *chg_params; const struct abx500_fg_parameters *fg_params; }; -struct abx500_chargalg_platform_data { - char **supplied_to; - size_t num_supplicants; -}; - -struct abx500_charger_platform_data { - char **supplied_to; - size_t num_supplicants; - bool autopower_cfg; -}; +extern struct abx500_bm_data ab8500_bm_data; -struct abx500_btemp_platform_data { - char **supplied_to; - size_t num_supplicants; +struct abx500_bmdevs_plat_data { + char **supplied_to; + size_t num_supplicants; + bool autopower_cfg; }; -struct abx500_fg_platform_data { - char **supplied_to; - size_t num_supplicants; +enum { + NTC_EXTERNAL = 0, + NTC_INTERNAL, }; -struct abx500_bm_plat_data { - struct abx500_bm_data *battery; - struct abx500_charger_platform_data *charger; - struct abx500_btemp_platform_data *btemp; - struct abx500_fg_platform_data *fg; - struct abx500_chargalg_platform_data *chargalg; -}; +int bmdevs_of_probe(struct device *dev, + struct device_node *np, + struct abx500_bm_data **battery); int abx500_set_register_interruptible(struct device *dev, u8 bank, u8 reg, u8 value); |