diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2012-02-20 20:42:24 (GMT) |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-03-06 17:46:43 (GMT) |
| commit | d6255529b2639de542324f314b93939b7996a7c5 (patch) | |
| tree | 42230a2b9e8f02382735be716973677545e204b9 /include/linux/regulator | |
| parent | 2ced445e2ddf65f484a489161accddf475676965 (diff) | |
| download | linux-fsl-qoriq-d6255529b2639de542324f314b93939b7996a7c5.tar.xz | |
mfd: Support AB9540 ab8500 variant
The AB9540 variant of the AB8500 is basically close enough
to use the same driver. This adds the new registers and
deviations for this new chip variant.
Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Maxime Coquelin <maxime.coquelin@stericsson.com>
Signed-off-by: Alex Macro <alex.macro@stericsson.com>
Signed-off-by: Michel Jaouen <michel.jaouen@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/linux/regulator')
| -rw-r--r-- | include/linux/regulator/ab8500.h | 70 |
1 files changed, 69 insertions, 1 deletions
diff --git a/include/linux/regulator/ab8500.h b/include/linux/regulator/ab8500.h index 76579f9..7bd73bb 100644 --- a/include/linux/regulator/ab8500.h +++ b/include/linux/regulator/ab8500.h @@ -26,7 +26,26 @@ enum ab8500_regulator_id { AB8500_NUM_REGULATORS, }; -/* AB8500 register initialization */ +/* AB9450 regulators */ +enum ab9540_regulator_id { + AB9540_LDO_AUX1, + AB9540_LDO_AUX2, + AB9540_LDO_AUX3, + AB9540_LDO_AUX4, + AB9540_LDO_INTCORE, + AB9540_LDO_TVOUT, + AB9540_LDO_USB, + AB9540_LDO_AUDIO, + AB9540_LDO_ANAMIC1, + AB9540_LDO_ANAMIC2, + AB9540_LDO_DMIC, + AB9540_LDO_ANA, + AB9540_SYSCLKREQ_2, + AB9540_SYSCLKREQ_4, + AB9540_NUM_REGULATORS, +}; + +/* AB8500 and AB9540 register initialization */ struct ab8500_regulator_reg_init { int id; u8 value; @@ -71,4 +90,53 @@ enum ab8500_regulator_reg { AB8500_NUM_REGULATOR_REGISTERS, }; + +/* AB9540 registers */ +enum ab9540_regulator_reg { + AB9540_REGUREQUESTCTRL1, + AB9540_REGUREQUESTCTRL2, + AB9540_REGUREQUESTCTRL3, + AB9540_REGUREQUESTCTRL4, + AB9540_REGUSYSCLKREQ1HPVALID1, + AB9540_REGUSYSCLKREQ1HPVALID2, + AB9540_REGUHWHPREQ1VALID1, + AB9540_REGUHWHPREQ1VALID2, + AB9540_REGUHWHPREQ2VALID1, + AB9540_REGUHWHPREQ2VALID2, + AB9540_REGUSWHPREQVALID1, + AB9540_REGUSWHPREQVALID2, + AB9540_REGUSYSCLKREQVALID1, + AB9540_REGUSYSCLKREQVALID2, + AB9540_REGUVAUX4REQVALID, + AB9540_REGUMISC1, + AB9540_VAUDIOSUPPLY, + AB9540_REGUCTRL1VAMIC, + AB9540_VSMPS1REGU, + AB9540_VSMPS2REGU, + AB9540_VSMPS3REGU, /* NOTE! PRCMU register */ + AB9540_VPLLVANAREGU, + AB9540_EXTSUPPLYREGU, + AB9540_VAUX12REGU, + AB9540_VRF1VAUX3REGU, + AB9540_VSMPS1SEL1, + AB9540_VSMPS1SEL2, + AB9540_VSMPS1SEL3, + AB9540_VSMPS2SEL1, + AB9540_VSMPS2SEL2, + AB9540_VSMPS2SEL3, + AB9540_VSMPS3SEL1, /* NOTE! PRCMU register */ + AB9540_VSMPS3SEL2, /* NOTE! PRCMU register */ + AB9540_VAUX1SEL, + AB9540_VAUX2SEL, + AB9540_VRF1VAUX3SEL, + AB9540_REGUCTRL2SPARE, + AB9540_VAUX4REQCTRL, + AB9540_VAUX4REGU, + AB9540_VAUX4SEL, + AB9540_REGUCTRLDISCH, + AB9540_REGUCTRLDISCH2, + AB9540_REGUCTRLDISCH3, + AB9540_NUM_REGULATOR_REGISTERS, +}; + #endif |