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https://github.com/brain-hackers/u-boot-brain
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33621d247e
Add support to bind the regulators/child nodes with the pmic. Also adds the pmic i2c based read/write funtions to access pmic registers. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
26 lines
708 B
C
26 lines
708 B
C
#define PALMAS 0x0
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#define TPS659038 0x1
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#define TPS65917 0x2
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/* I2C device address for pmic palmas */
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#define PALMAS_I2C_ADDR (0x12 >> 1)
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#define PALMAS_LDO_NUM 11
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#define PALMAS_SMPS_NUM 8
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/* Drivers name */
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#define PALMAS_LDO_DRIVER "palmas_ldo"
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#define PALMAS_SMPS_DRIVER "palmas_smps"
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#define PALMAS_SMPS_VOLT_MASK 0x7F
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#define PALMAS_SMPS_RANGE_MASK 0x80
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#define PALMAS_SMPS_VOLT_MAX_HEX 0x7F
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#define PALMAS_SMPS_VOLT_MAX 3300000
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#define PALMAS_SMPS_MODE_MASK 0x3
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#define PALMAS_SMPS_STATUS_MASK 0x30
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#define PALMAS_LDO_VOLT_MASK 0x3F
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#define PALMAS_LDO_VOLT_MAX_HEX 0x3F
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#define PALMAS_LDO_VOLT_MAX 3300000
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#define PALMAS_LDO_MODE_MASK 0x1
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#define PALMAS_LDO_STATUS_MASK 0x10
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