106 int mmc_regulator_set_ocr(struct mmc_host *mmc,  in mmc_regulator_set_ocr()  argument
120 		if (result == 0 && !mmc->regulator_enabled) {  in mmc_regulator_set_ocr()
123 				mmc->regulator_enabled = true;  in mmc_regulator_set_ocr()
125 	} else if (mmc->regulator_enabled) {  in mmc_regulator_set_ocr()
128 			mmc->regulator_enabled = false;  in mmc_regulator_set_ocr()
132 		dev_err(mmc_dev(mmc),  in mmc_regulator_set_ocr()
182 int mmc_regulator_set_vqmmc(struct mmc_host *mmc, struct mmc_ios *ios)  in mmc_regulator_set_vqmmc()  argument
184 	struct device *dev = mmc_dev(mmc);  in mmc_regulator_set_vqmmc()
188 	if (IS_ERR(mmc->supply.vqmmc))  in mmc_regulator_set_vqmmc()
193 		return mmc_regulator_set_voltage_if_supported(mmc->supply.vqmmc,  in mmc_regulator_set_vqmmc()
196 		return mmc_regulator_set_voltage_if_supported(mmc->supply.vqmmc,  in mmc_regulator_set_vqmmc()
199 		ret = mmc_ocrbitnum_to_vdd(mmc->ios.vdd, &volt, &max_uV);  in mmc_regulator_set_vqmmc()
216 		ret = mmc_regulator_set_voltage_if_supported(mmc->supply.vqmmc,  in mmc_regulator_set_vqmmc()
221 		return mmc_regulator_set_voltage_if_supported(mmc->supply.vqmmc,  in mmc_regulator_set_vqmmc()
248 int mmc_regulator_get_supply(struct mmc_host *mmc)  in mmc_regulator_get_supply()  argument
250 	struct device *dev = mmc_dev(mmc);  in mmc_regulator_get_supply()
253 	mmc->supply.vmmc = devm_regulator_get_optional(dev, "vmmc");  in mmc_regulator_get_supply()
254 	mmc->supply.vqmmc = devm_regulator_get_optional(dev, "vqmmc");  in mmc_regulator_get_supply()
256 	if (IS_ERR(mmc->supply.vmmc)) {  in mmc_regulator_get_supply()
257 		if (PTR_ERR(mmc->supply.vmmc) == -EPROBE_DEFER)  in mmc_regulator_get_supply()
261 		ret = mmc_regulator_get_ocrmask(mmc->supply.vmmc);  in mmc_regulator_get_supply()
263 			mmc->ocr_avail = ret;  in mmc_regulator_get_supply()
268 	if (IS_ERR(mmc->supply.vqmmc)) {  in mmc_regulator_get_supply()
269 		if (PTR_ERR(mmc->supply.vqmmc) == -EPROBE_DEFER)  in mmc_regulator_get_supply()
286 int mmc_regulator_enable_vqmmc(struct mmc_host *mmc)  in mmc_regulator_enable_vqmmc()  argument
290 	if (!IS_ERR(mmc->supply.vqmmc) && !mmc->vqmmc_enabled) {  in mmc_regulator_enable_vqmmc()
291 		ret = regulator_enable(mmc->supply.vqmmc);  in mmc_regulator_enable_vqmmc()
293 			dev_err(mmc_dev(mmc), "enabling vqmmc regulator failed\n");  in mmc_regulator_enable_vqmmc()
295 			mmc->vqmmc_enabled = true;  in mmc_regulator_enable_vqmmc()
310 void mmc_regulator_disable_vqmmc(struct mmc_host *mmc)  in mmc_regulator_disable_vqmmc()  argument
312 	if (!IS_ERR(mmc->supply.vqmmc) && mmc->vqmmc_enabled) {  in mmc_regulator_disable_vqmmc()
313 		regulator_disable(mmc->supply.vqmmc);  in mmc_regulator_disable_vqmmc()
314 		mmc->vqmmc_enabled = false;  in mmc_regulator_disable_vqmmc()