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| author | Keerthy <j-keerthy@ti.com> | 2019-10-24 15:00:50 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-11-07 18:39:16 -0500 |
| commit | 6b86dd0c1eadab4382c394d2c17379f5c762f210 (patch) | |
| tree | b18afefe810e43d2d24e32842c0bbc1ab7088877 /include/power | |
| parent | 9a03e50c5fad1daff7335dafa5b8b7e2a66ce6c9 (diff) | |
| download | u-boot-6b86dd0c1eadab4382c394d2c17379f5c762f210.tar.gz u-boot-6b86dd0c1eadab4382c394d2c17379f5c762f210.tar.xz u-boot-6b86dd0c1eadab4382c394d2c17379f5c762f210.zip | |
power: pmic: tps65941: Add support for tps65941 family of PMICs
Add support to bind the regulators/child nodes with the pmic.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Diffstat (limited to 'include/power')
| -rw-r--r-- | include/power/tps65941.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/power/tps65941.h b/include/power/tps65941.h new file mode 100644 index 0000000000..2d48b31ae3 --- /dev/null +++ b/include/power/tps65941.h @@ -0,0 +1,26 @@ +#define TPS659411 0x0 +#define TPS659412 0x1 +#define TPS659413 0x2 +#define TPS659414 0x3 + +/* I2C device address for pmic tps65941 */ +#define TPS65941_I2C_ADDR (0x12 >> 1) +#define TPS65941_LDO_NUM 4 +#define TPS65941_BUCK_NUM 5 + +/* Drivers name */ +#define TPS65941_LDO_DRIVER "tps65941_ldo" +#define TPS65941_BUCK_DRIVER "tps65941_buck" + +#define TPS65941_BUCK_VOLT_MASK 0xFF +#define TPS65941_BUCK_VOLT_MAX_HEX 0xFF +#define TPS65941_BUCK_VOLT_MAX 3340000 +#define TPS65941_BUCK_MODE_MASK 0x1 + +#define TPS65941_LDO_VOLT_MASK 0x3E +#define TPS65941_LDO_VOLT_MAX_HEX 0x3A +#define TPS65941_LDO_VOLT_MIN_HEX 0x4 +#define TPS65941_LDO_VOLT_MAX 3300000 +#define TPS65941_LDO_MODE_MASK 0x1 +#define TPS65941_LDO_BYPASS_EN 0x80 +#define TP65941_BUCK_CONF_SLEW_MASK 0x7 |