diff options
| -rw-r--r-- | drivers/mfd/twl-core.c | 117 |
1 files changed, 25 insertions, 92 deletions
diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c index f162b68e78a8..e208d88d2180 100644 --- a/drivers/mfd/twl-core.c +++ b/drivers/mfd/twl-core.c @@ -63,70 +63,6 @@ #define DRIVER_NAME "twl" -#if defined(CONFIG_KEYBOARD_TWL4030) || defined(CONFIG_KEYBOARD_TWL4030_MODULE) -#define twl_has_keypad() true -#else -#define twl_has_keypad() false -#endif - -#if defined(CONFIG_GPIO_TWL4030) || defined(CONFIG_GPIO_TWL4030_MODULE) -#define twl_has_gpio() true -#else -#define twl_has_gpio() false -#endif - -#if defined(CONFIG_REGULATOR_TWL4030) \ - || defined(CONFIG_REGULATOR_TWL4030_MODULE) -#define twl_has_regulator() true -#else -#define twl_has_regulator() false -#endif - -#if defined(CONFIG_TWL4030_MADC) || defined(CONFIG_TWL4030_MADC_MODULE) -#define twl_has_madc() true -#else -#define twl_has_madc() false -#endif - -#ifdef CONFIG_TWL4030_POWER -#define twl_has_power() true -#else -#define twl_has_power() false -#endif - -#if defined(CONFIG_RTC_DRV_TWL4030) || defined(CONFIG_RTC_DRV_TWL4030_MODULE) -#define twl_has_rtc() true -#else -#define twl_has_rtc() false -#endif - -#if defined(CONFIG_TWL4030_USB) || defined(CONFIG_TWL4030_USB_MODULE) ||\ - defined(CONFIG_TWL6030_USB) || defined(CONFIG_TWL6030_USB_MODULE) -#define twl_has_usb() true -#else -#define twl_has_usb() false -#endif - -#if defined(CONFIG_TWL4030_WATCHDOG) || \ - defined(CONFIG_TWL4030_WATCHDOG_MODULE) -#define twl_has_watchdog() true -#else -#define twl_has_watchdog() false -#endif - -#if defined(CONFIG_MFD_TWL4030_AUDIO) || \ - defined(CONFIG_MFD_TWL4030_AUDIO_MODULE) -#define twl_has_codec() true -#else -#define twl_has_codec() false -#endif - -#if defined(CONFIG_CHARGER_TWL4030) || defined(CONFIG_CHARGER_TWL4030_MODULE) -#define twl_has_bci() true -#else -#define twl_has_bci() false -#endif - /* Triton Core internal information (BEGIN) */ /* Last - for index max*/ @@ -134,13 +70,6 @@ #define TWL_NUM_SLAVES 4 -#if defined(CONFIG_INPUT_TWL4030_PWRBUTTON) \ - || defined(CONFIG_INPUT_TWL4030_PWRBUTTON_MODULE) -#define twl_has_pwrbutton() true -#else -#define twl_has_pwrbutton() false -#endif - #define SUB_CHIP_ID0 0 #define SUB_CHIP_ID1 1 #define SUB_CHIP_ID2 2 @@ -701,7 +630,7 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, struct device *child; unsigned sub_chip_id; - if (twl_has_gpio() && pdata->gpio) { + if (IS_ENABLED(CONFIG_GPIO_TWL4030) && pdata->gpio) { child = add_child(SUB_CHIP_ID1, "twl4030_gpio", pdata->gpio, sizeof(*pdata->gpio), false, irq_base + GPIO_INTR_OFFSET, 0); @@ -709,7 +638,7 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, return PTR_ERR(child); } - if (twl_has_keypad() && pdata->keypad) { + if (IS_ENABLED(CONFIG_KEYBOARD_TWL4030) && pdata->keypad) { child = add_child(SUB_CHIP_ID2, "twl4030_keypad", pdata->keypad, sizeof(*pdata->keypad), true, irq_base + KEYPAD_INTR_OFFSET, 0); @@ -717,7 +646,7 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, return PTR_ERR(child); } - if (twl_has_madc() && pdata->madc) { + if (IS_ENABLED(CONFIG_TWL4030_MADC) && pdata->madc) { child = add_child(2, "twl4030_madc", pdata->madc, sizeof(*pdata->madc), true, irq_base + MADC_INTR_OFFSET, 0); @@ -725,7 +654,7 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, return PTR_ERR(child); } - if (twl_has_rtc()) { + if (IS_ENABLED(CONFIG_RTC_DRV_TWL4030)) { /* * REVISIT platform_data here currently might expose the * "msecure" line ... but for now we just expect board @@ -741,7 +670,8 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, return PTR_ERR(child); } - if (twl_has_usb() && pdata->usb && twl_class_is_4030()) { + if (IS_ENABLED(CONFIG_TWL4030_USB) && pdata->usb && + twl_class_is_4030()) { static struct regulator_consumer_supply usb1v5 = { .supply = "usb1v5", @@ -755,7 +685,7 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, }; /* First add the regulators so that they can be used by transceiver */ - if (twl_has_regulator()) { + if (IS_ENABLED(CONFIG_REGULATOR_TWL4030)) { /* this is a template that gets copied */ struct regulator_init_data usb_fixed = { .constraints.valid_modes_mask = @@ -797,18 +727,19 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, return PTR_ERR(child); /* we need to connect regulators to this transceiver */ - if (twl_has_regulator() && child) { + if (IS_ENABLED(CONFIG_REGULATOR_TWL4030) && child) { usb1v5.dev_name = dev_name(child); usb1v8.dev_name = dev_name(child); usb3v1[0].dev_name = dev_name(child); } } - if (twl_has_usb() && pdata->usb && twl_class_is_6030()) { + if (IS_ENABLED(CONFIG_TWL6030_USB) && pdata->usb && + twl_class_is_6030()) { static struct regulator_consumer_supply usb3v3; int regulator; - if (twl_has_regulator()) { + if (IS_ENABLED(CONFIG_REGULATOR_TWL4030)) { /* this is a template that gets copied */ struct regulator_init_data usb_fixed = { .constraints.valid_modes_mask = @@ -845,9 +776,10 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, if (IS_ERR(child)) return PTR_ERR(child); /* we need to connect regulators to this transceiver */ - if (twl_has_regulator() && child) + if (IS_ENABLED(CONFIG_REGULATOR_TWL4030) && child) usb3v3.dev_name = dev_name(child); - } else if (twl_has_regulator() && twl_class_is_6030()) { + } else if (IS_ENABLED(CONFIG_REGULATOR_TWL4030) && + twl_class_is_6030()) { if (features & TWL6025_SUBCLASS) child = add_regulator(TWL6025_REG_LDOUSB, pdata->ldousb, features); @@ -859,20 +791,21 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, return PTR_ERR(child); } - if (twl_has_watchdog() && twl_class_is_4030()) { + if (IS_ENABLED(CONFIG_TWL4030_WATCHDOG) && twl_class_is_4030()) { child = add_child(0, "twl4030_wdt", NULL, 0, false, 0, 0); if (IS_ERR(child)) return PTR_ERR(child); } - if (twl_has_pwrbutton() && twl_class_is_4030()) { + if (IS_ENABLED(CONFIG_INPUT_TWL4030_PWRBUTTON) && twl_class_is_4030()) { child = add_child(1, "twl4030_pwrbutton", NULL, 0, true, irq_base + 8 + 0, 0); if (IS_ERR(child)) return PTR_ERR(child); } - if (twl_has_codec() && pdata->audio && twl_class_is_4030()) { + if (IS_ENABLED(CONFIG_MFD_TWL4030_AUDIO) && pdata->audio && + twl_class_is_4030()) { sub_chip_id = twl_map[TWL_MODULE_AUDIO_VOICE].sid; child = add_child(sub_chip_id, "twl4030-audio", pdata->audio, sizeof(*pdata->audio), @@ -882,7 +815,7 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, } /* twl4030 regulators */ - if (twl_has_regulator() && twl_class_is_4030()) { + if (IS_ENABLED(CONFIG_REGULATOR_TWL4030) && twl_class_is_4030()) { child = add_regulator(TWL4030_REG_VPLL1, pdata->vpll1, features); if (IS_ERR(child)) @@ -937,7 +870,7 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, } /* maybe add LDOs that are omitted on cost-reduced parts */ - if (twl_has_regulator() && !(features & TPS_SUBSET) + if (IS_ENABLED(CONFIG_REGULATOR_TWL4030) && !(features & TPS_SUBSET) && twl_class_is_4030()) { child = add_regulator(TWL4030_REG_VPLL2, pdata->vpll2, features); @@ -971,7 +904,7 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, } /* twl6030 regulators */ - if (twl_has_regulator() && twl_class_is_6030() && + if (IS_ENABLED(CONFIG_REGULATOR_TWL4030) && twl_class_is_6030() && !(features & TWL6025_SUBCLASS)) { child = add_regulator(TWL6030_REG_VDD1, pdata->vdd1, features); @@ -1045,7 +978,7 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, } /* 6030 and 6025 share this regulator */ - if (twl_has_regulator() && twl_class_is_6030()) { + if (IS_ENABLED(CONFIG_REGULATOR_TWL4030) && twl_class_is_6030()) { child = add_regulator(TWL6030_REG_VANA, pdata->vana, features); if (IS_ERR(child)) @@ -1053,7 +986,7 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, } /* twl6025 regulators */ - if (twl_has_regulator() && twl_class_is_6030() && + if (IS_ENABLED(CONFIG_REGULATOR_TWL4030) && twl_class_is_6030() && (features & TWL6025_SUBCLASS)) { child = add_regulator(TWL6025_REG_LDO5, pdata->ldo5, features); @@ -1112,7 +1045,7 @@ add_children(struct twl4030_platform_data *pdata, unsigned irq_base, } - if (twl_has_bci() && pdata->bci && + if (IS_ENABLED(CONFIG_CHARGER_TWL4030) && pdata->bci && !(features & (TPS_SUBSET | TWL5031))) { child = add_child(3, "twl4030_bci", pdata->bci, sizeof(*pdata->bci), false, @@ -1324,7 +1257,7 @@ twl_probe(struct i2c_client *client, const struct i2c_device_id *id) } /* load power event scripts */ - if (twl_has_power() && pdata->power) + if (IS_ENABLED(CONFIG_TWL4030_POWER) && pdata->power) twl4030_power_init(pdata->power); /* Maybe init the T2 Interrupt subsystem */ |