diff options
| author | Lee Jones <lee.jones@linaro.org> | 2012-08-29 12:36:51 (GMT) |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2013-03-07 04:35:48 (GMT) |
| commit | 861a30da53e2c5b9823b5390c1757baaf8f6e356 (patch) | |
| tree | f703602dfcfabac6f1855633aec306cf271ec7d5 /include/linux/mfd | |
| parent | 2c4c40ac0052eaf9b14009635ab475362e88c6e0 (diff) | |
| download | linux-fsl-qoriq-861a30da53e2c5b9823b5390c1757baaf8f6e356.tar.xz | |
ab8500-bm: Add support for the new ab8540 platform
Provide AB8540 platform specific information required to run the
Battery Management subsystem on AB8540 based devices. For this to
happen we see the introduction of separate platform specific data
structures and a means in which to process them.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'include/linux/mfd')
| -rw-r--r-- | include/linux/mfd/abx500.h | 10 | ||||
| -rw-r--r-- | include/linux/mfd/abx500/ab8500-bm.h | 5 |
2 files changed, 13 insertions, 2 deletions
diff --git a/include/linux/mfd/abx500.h b/include/linux/mfd/abx500.h index cd71d8e..33b0253 100644 --- a/include/linux/mfd/abx500.h +++ b/include/linux/mfd/abx500.h @@ -246,7 +246,11 @@ struct abx500_bm_charger_parameters { * @interval_not_charging charge alg cycle period time when not charging (sec) * @temp_hysteresis temperature hysteresis * @gnd_lift_resistance Battery ground to phone ground resistance (mOhm) - * @maxi: maximization parameters + * @n_chg_out_curr number of elements in array chg_output_curr + * @n_chg_in_curr number of elements in array chg_input_curr + * @chg_output_curr charger output current level map + * @chg_input_curr charger input current level map + * @maxi maximization parameters * @cap_levels capacity in percent for the different capacity levels * @bat_type table of supported battery types * @chg_params charger parameters @@ -281,6 +285,10 @@ struct abx500_bm_data { int interval_not_charging; int temp_hysteresis; int gnd_lift_resistance; + int n_chg_out_curr; + int n_chg_in_curr; + int *chg_output_curr; + int *chg_input_curr; const struct abx500_maxim_parameters *maxi; const struct abx500_bm_capacity_levels *cap_levels; struct abx500_battery_type *bat_type; diff --git a/include/linux/mfd/abx500/ab8500-bm.h b/include/linux/mfd/abx500/ab8500-bm.h index 0ebf0c5..ee1c162 100644 --- a/include/linux/mfd/abx500/ab8500-bm.h +++ b/include/linux/mfd/abx500/ab8500-bm.h @@ -33,7 +33,7 @@ #define AB8500_CH_STATUS2_REG 0x01 #define AB8500_CH_USBCH_STAT1_REG 0x02 #define AB8500_CH_USBCH_STAT2_REG 0x03 -#define AB8500_CH_FSM_STAT_REG 0x04 +#define AB8540_CH_USBCH_STAT3_REG 0x04 #define AB8500_CH_STAT_REG 0x05 /* @@ -157,6 +157,7 @@ #define CH_OP_CUR_LVL_1P4 0x0D #define CH_OP_CUR_LVL_1P5 0x0E #define CH_OP_CUR_LVL_1P6 0x0F +#define CH_OP_CUR_LVL_2P 0x3F /* BTEMP High thermal limits */ #define BTEMP_HIGH_TH_57_0 0x00 @@ -246,6 +247,8 @@ enum bup_vch_sel { #define BAT_CTRL_20U_ENA 0x02 #define BAT_CTRL_18U_ENA 0x01 #define BAT_CTRL_16U_ENA 0x02 +#define BAT_CTRL_60U_ENA 0x01 +#define BAT_CTRL_120U_ENA 0x02 #define BAT_CTRL_CMP_ENA 0x04 #define FORCE_BAT_CTRL_CMP_HIGH 0x08 #define BAT_CTRL_PULL_UP_ENA 0x10 |