Make access to the mc13892 charger parameter voltage, current and max power dissipation readable in terms of millivolts, milliamps and milliwatts. Signed-off-by: Alexander Kurz <akurz@xxxxxxxx> --- arch/arm/boards/efika-mx-smartbook/board.c | 4 +-- include/mfd/mc13892.h | 40 +++++++++++++++++++++++------- 2 files changed, 32 insertions(+), 12 deletions(-) diff --git a/arch/arm/boards/efika-mx-smartbook/board.c b/arch/arm/boards/efika-mx-smartbook/board.c index d7c11dc..d7c5681 100644 --- a/arch/arm/boards/efika-mx-smartbook/board.c +++ b/arch/arm/boards/efika-mx-smartbook/board.c @@ -74,9 +74,7 @@ static void efikamx_power_init(struct mc13xxx *mc) /* Externally powered */ mc13xxx_reg_read(mc, MC13892_REG_CHARGE, &val); - val |= MC13782_CHARGE_ICHRG0 | MC13782_CHARGE_ICHRG1 | - MC13782_CHARGE_ICHRG2 | MC13782_CHARGE_ICHRG3 | - MC13782_CHARGE_CHGAUTOB; + val |= MC13782_CHARGE_ICHRG_FULL | MC13782_CHARGE_CHGAUTOB; mc13xxx_reg_write(mc, MC13892_REG_CHARGE, val); /* power up the system first */ diff --git a/include/mfd/mc13892.h b/include/mfd/mc13892.h index c92a462..8b52239 100644 --- a/include/mfd/mc13892.h +++ b/include/mfd/mc13892.h @@ -29,21 +29,43 @@ /* REG_CHARGE */ -#define MC13782_CHARGE_VCHRG0 (1 << 0) -#define MC13782_CHARGE_VCHRG1 (1 << 1) -#define MC13782_CHARGE_VCHRG2 (1 << 2) -#define MC13782_CHARGE_ICHRG0 (1 << 3) -#define MC13782_CHARGE_ICHRG1 (1 << 4) -#define MC13782_CHARGE_ICHRG2 (1 << 5) -#define MC13782_CHARGE_ICHRG3 (1 << 6) +#define MC13782_CHARGE_VCHRG_3800 (0 << 0) +#define MC13782_CHARGE_VCHRG_4100 (1 << 0) +#define MC13782_CHARGE_VCHRG_4150 (2 << 0) +#define MC13782_CHARGE_VCHRG_4200 (3 << 0) +#define MC13782_CHARGE_VCHRG_4250 (4 << 0) +#define MC13782_CHARGE_VCHRG_4300 (5 << 0) +#define MC13782_CHARGE_VCHRG_4375 (6 << 0) +#define MC13782_CHARGE_VCHRG_4450 (7 << 0) +#define MC13782_CHARGE_VCHRG_MASK (7 << 0) +#define MC13782_CHARGE_ICHRG_0 (0 << 3) +#define MC13782_CHARGE_ICHRG_80 (1 << 3) +#define MC13782_CHARGE_ICHRG_240 (2 << 3) +#define MC13782_CHARGE_ICHRG_320 (3 << 3) +#define MC13782_CHARGE_ICHRG_400 (4 << 3) +#define MC13782_CHARGE_ICHRG_480 (5 << 3) +#define MC13782_CHARGE_ICHRG_560 (6 << 3) +#define MC13782_CHARGE_ICHRG_640 (7 << 3) +#define MC13782_CHARGE_ICHRG_720 (8 << 3) +#define MC13782_CHARGE_ICHRG_800 (9 << 3) +#define MC13782_CHARGE_ICHRG_880 (10 << 3) +#define MC13782_CHARGE_ICHRG_960 (11 << 3) +#define MC13782_CHARGE_ICHRG_1040 (12 << 3) +#define MC13782_CHARGE_ICHRG_1200 (13 << 3) +#define MC13782_CHARGE_ICHRG_1600 (14 << 3) +#define MC13782_CHARGE_ICHRG_FULL (15 << 3) +#define MC13782_CHARGE_ICHRG_MASK (15 << 3) #define MC13782_CHARGE_TREN (1 << 7) #define MC13782_CHARGE_ACKLPB (1 << 8) #define MC13782_CHARGE_THCHKB (1 << 9) #define MC13782_CHARGE_FETOVRD (1 << 10) #define MC13782_CHARGE_FETCTRL (1 << 11) #define MC13782_CHARGE_RVRSMODE (1 << 13) -#define MC13782_CHARGE_PLIM0 (1 << 15) -#define MC13782_CHARGE_PLIM1 (1 << 16) +#define MC13782_CHARGE_PLIM_600 (0 << 15) +#define MC13782_CHARGE_PLIM_800 (1 << 15) +#define MC13782_CHARGE_PLIM_1000 (2 << 15) +#define MC13782_CHARGE_PLIM_1200 (3 << 15) +#define MC13782_CHARGE_PLIM_MASK (3 << 15) #define MC13782_CHARGE_PLIMDIS (1 << 17) #define MC13782_CHARGE_CHRGLEDEN (1 << 18) #define MC13782_CHARGE_CHGTMRRST (1 << 19) -- 2.1.4 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
