[PATCH 4/4] MFD: twl-core: regulator configuration for twl6030 V1V8, V2V1 SMPS
From: Rajendra Nayak <hidden>
Date: 2012-02-28 09:39:13
Also in:
linux-devicetree, linux-omap
Subsystem:
multifunction devices (mfd), omap2+ support, the rest · Maintainers:
Lee Jones, Aaro Koskinen, Andreas Kemnade, Kevin Hilman, Roger Quadros, Tony Lindgren, Linus Torvalds
From: Peter Ujfalusi <redacted> To be able to attach consumers to these supplies from board files we need to have regulator_init_data for them. Signed-off-by: Peter Ujfalusi <redacted> Signed-off-by: Rajendra Nayak <redacted> Cc: Samuel Ortiz <redacted> Cc: Misael Lopez Cruz <redacted> Cc: Santosh Shilimkar <redacted> --- drivers/mfd/twl-core.c | 10 ++++++++++ include/linux/i2c/twl.h | 2 ++ 2 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c
index e1d3a64..6cb1061 100644
--- a/drivers/mfd/twl-core.c
+++ b/drivers/mfd/twl-core.c@@ -966,6 +966,16 @@ add_children(struct twl4030_platform_data *pdata, unsigned long features) if (IS_ERR(child)) return PTR_ERR(child); + child = add_regulator(TWL6030_REG_V1V8, pdata->v1v8, + features); + if (IS_ERR(child)) + return PTR_ERR(child); + + child = add_regulator(TWL6030_REG_V2V1, pdata->v2v1, + features); + if (IS_ERR(child)) + return PTR_ERR(child); + child = add_regulator(TWL6030_REG_VMMC, pdata->vmmc, features); if (IS_ERR(child))
diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h
index f66c031..7fcab23 100644
--- a/include/linux/i2c/twl.h
+++ b/include/linux/i2c/twl.h@@ -734,6 +734,8 @@ struct twl4030_platform_data { struct regulator_init_data *vcxio; struct regulator_init_data *vusb; struct regulator_init_data *clk32kg; + struct regulator_init_data *v1v8; + struct regulator_init_data *v2v1; /* TWL6025 LDO regulators */ struct regulator_init_data *ldo1; struct regulator_init_data *ldo2;
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1.7.1