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| author | Henry Chen <henryc.chen@mediatek.com> | 2015-07-24 13:24:41 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-07-24 12:30:49 +0100 |
| commit | 8766018b6ef73ca124d13b0d0a06dec906726cc8 (patch) | |
| tree | 38d7d5d50a60c868fd6e8ba9577b812599b84edc /drivers/regulator/mt6311-regulator.h | |
| parent | 678cdb2fbd7e44b8905a8f4e770c694eb77f0395 (diff) | |
| download | lwn-8766018b6ef73ca124d13b0d0a06dec906726cc8.tar.gz lwn-8766018b6ef73ca124d13b0d0a06dec906726cc8.zip | |
regulator: mt6311: Add support for mt6311 regulator
Add regulator support for mt6311.
It has 2 regulaotrs - Buck and LDO, provide the related buck/ldo voltage
data to the driver, and creates the regulator_desc table. Supported
operations for Buck are enabled/disabled and voltage change, only
enabled/disabled for LDO.
Signed-off-by: Henry Chen <henryc.chen@mediatek.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator/mt6311-regulator.h')
| -rw-r--r-- | drivers/regulator/mt6311-regulator.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/drivers/regulator/mt6311-regulator.h b/drivers/regulator/mt6311-regulator.h new file mode 100644 index 000000000000..5218db46a798 --- /dev/null +++ b/drivers/regulator/mt6311-regulator.h @@ -0,0 +1,65 @@ +/* + * Copyright (c) 2015 MediaTek Inc. + * Author: Henry Chen <henryc.chen@mediatek.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __MT6311_REGULATOR_H__ +#define __MT6311_REGULATOR_H__ + +#define MT6311_SWCID 0x01 + +#define MT6311_TOP_INT_CON 0x18 +#define MT6311_TOP_INT_MON 0x19 + +#define MT6311_VDVFS11_CON0 0x87 +#define MT6311_VDVFS11_CON7 0x88 +#define MT6311_VDVFS11_CON8 0x89 +#define MT6311_VDVFS11_CON9 0x8A +#define MT6311_VDVFS11_CON10 0x8B +#define MT6311_VDVFS11_CON11 0x8C +#define MT6311_VDVFS11_CON12 0x8D +#define MT6311_VDVFS11_CON13 0x8E +#define MT6311_VDVFS11_CON14 0x8F +#define MT6311_VDVFS11_CON15 0x90 +#define MT6311_VDVFS11_CON16 0x91 +#define MT6311_VDVFS11_CON17 0x92 +#define MT6311_VDVFS11_CON18 0x93 +#define MT6311_VDVFS11_CON19 0x94 + +#define MT6311_LDO_CON0 0xCC +#define MT6311_LDO_OCFB0 0xCD +#define MT6311_LDO_CON2 0xCE +#define MT6311_LDO_CON3 0xCF +#define MT6311_LDO_CON4 0xD0 +#define MT6311_FQMTR_CON0 0xD1 +#define MT6311_FQMTR_CON1 0xD2 +#define MT6311_FQMTR_CON2 0xD3 +#define MT6311_FQMTR_CON3 0xD4 +#define MT6311_FQMTR_CON4 0xD5 + +#define MT6311_PMIC_RG_INT_POL_MASK 0x1 +#define MT6311_PMIC_RG_INT_EN_MASK 0x2 +#define MT6311_PMIC_RG_BUCK_OC_INT_STATUS_MASK 0x10 + +#define MT6311_PMIC_VDVFS11_EN_CTRL_MASK 0x1 +#define MT6311_PMIC_VDVFS11_VOSEL_CTRL_MASK 0x2 +#define MT6311_PMIC_VDVFS11_EN_SEL_MASK 0x3 +#define MT6311_PMIC_VDVFS11_VOSEL_SEL_MASK 0xc +#define MT6311_PMIC_VDVFS11_EN_MASK 0x1 +#define MT6311_PMIC_VDVFS11_VOSEL_MASK 0x7F +#define MT6311_PMIC_VDVFS11_VOSEL_ON_MASK 0x7F +#define MT6311_PMIC_VDVFS11_VOSEL_SLEEP_MASK 0x7F +#define MT6311_PMIC_NI_VDVFS11_VOSEL_MASK 0x7F + +#define MT6311_PMIC_RG_VBIASN_EN_MASK 0x1 + +#endif |