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Searched refs:io_regulator (Results 1 – 4 of 4) sorted by relevance

/linux-6.3-rc2/drivers/gpu/drm/tiny/
A Dpanel-mipi-dbi.c297 dbidev->io_regulator = devm_regulator_get(dev, "io"); in panel_mipi_dbi_spi_probe()
298 if (IS_ERR(dbidev->io_regulator)) in panel_mipi_dbi_spi_probe()
299 return dev_err_probe(dev, PTR_ERR(dbidev->io_regulator), in panel_mipi_dbi_spi_probe()
/linux-6.3-rc2/drivers/media/i2c/
A Dov7251.c136 struct regulator *io_regulator; member
692 ret = regulator_enable(ov7251->io_regulator); in ov7251_regulators_enable()
716 regulator_disable(ov7251->io_regulator); in ov7251_regulators_enable()
733 ret = regulator_disable(ov7251->io_regulator); in ov7251_regulators_disable()
1660 ov7251->io_regulator = devm_regulator_get(dev, "vdddo"); in ov7251_probe()
1661 if (IS_ERR(ov7251->io_regulator)) { in ov7251_probe()
1663 return PTR_ERR(ov7251->io_regulator); in ov7251_probe()
/linux-6.3-rc2/drivers/gpu/drm/
A Ddrm_mipi_dbi.c420 if (dbidev->io_regulator) in mipi_dbi_pipe_disable()
421 regulator_disable(dbidev->io_regulator); in mipi_dbi_pipe_disable()
731 if (dbidev->io_regulator) { in mipi_dbi_poweron_reset_conditional()
732 ret = regulator_enable(dbidev->io_regulator); in mipi_dbi_poweron_reset_conditional()
750 if (dbidev->io_regulator) in mipi_dbi_poweron_reset_conditional()
751 regulator_disable(dbidev->io_regulator); in mipi_dbi_poweron_reset_conditional()
/linux-6.3-rc2/include/drm/
A Ddrm_mipi_dbi.h133 struct regulator *io_regulator; member

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