Since currently nobody uses TWL603x platform data and all new
users will supply it through device tree, handling of these
data within twl-core will never be used, so remove it.
Signed-off-by: Ruslan Ruslichenko <ruslan.ruslichenko@xxxxxxxxxxxxxxx>
---
Tested on TI SDP/Tablet OMAP4460 board
Based on:
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
commit 5e01dc7 Linux 3.12
drivers/mfd/twl-core.c | 198 -------------------------------------------------
1 file changed, 198 deletions(-)
diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c
index 29473c2..c3c28b9 100644
--- a/drivers/mfd/twl-core.c
+++ b/drivers/mfd/twl-core.c
@@ -701,62 +701,6 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base,
usb3v1[0].dev_name = dev_name(child);
}
}
- if (IS_ENABLED(CONFIG_TWL6030_USB) && pdata->usb &&
- twl_class_is_6030()) {
-
- static struct regulator_consumer_supply usb3v3;
- int regulator;
-
- if (IS_ENABLED(CONFIG_REGULATOR_TWL4030)) {
- /* this is a template that gets copied */
- struct regulator_init_data usb_fixed = {
- .constraints.valid_modes_mask =
- REGULATOR_MODE_NORMAL
- | REGULATOR_MODE_STANDBY,
- .constraints.valid_ops_mask =
- REGULATOR_CHANGE_MODE
- | REGULATOR_CHANGE_STATUS,
- };
-
- if (features & TWL6032_SUBCLASS) {
- usb3v3.supply = "ldousb";
- regulator = TWL6032_REG_LDOUSB;
- } else {
- usb3v3.supply = "vusb";
- regulator = TWL6030_REG_VUSB;
- }
- child = add_regulator_linked(regulator, &usb_fixed,
- &usb3v3, 1,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
- }
-
- pdata->usb->features = features;
-
- child = add_child(TWL_MODULE_USB, "twl6030_usb",
- pdata->usb, sizeof(*pdata->usb), true,
- /* irq1 = VBUS_PRES, irq0 = USB ID */
- irq_base + USBOTG_INTR_OFFSET,
- irq_base + USB_PRES_INTR_OFFSET);
-
- if (IS_ERR(child))
- return PTR_ERR(child);
- /* we need to connect regulators to this transceiver */
- if (IS_ENABLED(CONFIG_REGULATOR_TWL4030) && child)
- usb3v3.dev_name = dev_name(child);
- } else if (IS_ENABLED(CONFIG_REGULATOR_TWL4030) &&
- twl_class_is_6030()) {
- if (features & TWL6032_SUBCLASS)
- child = add_regulator(TWL6032_REG_LDOUSB,
- pdata->ldousb, features);
- else
- child = add_regulator(TWL6030_REG_VUSB,
- pdata->vusb, features);
-
- if (IS_ERR(child))
- return PTR_ERR(child);
- }
if (IS_ENABLED(CONFIG_TWL4030_WATCHDOG) && twl_class_is_4030()) {
child = add_child(TWL_MODULE_PM_RECEIVER, "twl4030_wdt", NULL,
@@ -870,148 +814,6 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base,
return PTR_ERR(child);
}
- /* twl6030 regulators */
- if (IS_ENABLED(CONFIG_REGULATOR_TWL4030) && twl_class_is_6030() &&
- !(features & TWL6032_SUBCLASS)) {
- child = add_regulator(TWL6030_REG_VDD1, pdata->vdd1,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6030_REG_VDD2, pdata->vdd2,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6030_REG_VDD3, pdata->vdd3,
- 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))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6030_REG_VPP, pdata->vpp,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6030_REG_VUSIM, pdata->vusim,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6030_REG_VCXIO, pdata->vcxio,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6030_REG_VDAC, pdata->vdac,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6030_REG_VAUX1_6030, pdata->vaux1,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6030_REG_VAUX2_6030, pdata->vaux2,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6030_REG_VAUX3_6030, pdata->vaux3,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6030_REG_CLK32KG, pdata->clk32kg,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
- }
-
- /* 6030 and 6025 share this regulator */
- if (IS_ENABLED(CONFIG_REGULATOR_TWL4030) && twl_class_is_6030()) {
- child = add_regulator(TWL6030_REG_VANA, pdata->vana,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
- }
-
- /* twl6032 regulators */
- if (IS_ENABLED(CONFIG_REGULATOR_TWL4030) && twl_class_is_6030() &&
- (features & TWL6032_SUBCLASS)) {
- child = add_regulator(TWL6032_REG_LDO5, pdata->ldo5,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6032_REG_LDO1, pdata->ldo1,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6032_REG_LDO7, pdata->ldo7,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6032_REG_LDO6, pdata->ldo6,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6032_REG_LDOLN, pdata->ldoln,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6032_REG_LDO2, pdata->ldo2,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6032_REG_LDO4, pdata->ldo4,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6032_REG_LDO3, pdata->ldo3,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6032_REG_SMPS3, pdata->smps3,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6032_REG_SMPS4, pdata->smps4,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- child = add_regulator(TWL6032_REG_VIO, pdata->vio6025,
- features);
- if (IS_ERR(child))
- return PTR_ERR(child);
-
- }
-
if (IS_ENABLED(CONFIG_CHARGER_TWL4030) && pdata->bci &&
!(features & (TPS_SUBSET | TWL5031))) {
child = add_child(TWL_MODULE_MAIN_CHARGE, "twl4030_bci",
--
1.8.3.2
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