stx104.c - OpenGrok cross reference for /kernel/linux/linux-5.10/drivers/iio/adc/stx104.c

Lines Matching refs:reg

75  * @reg:		I/O address offset for the device registers
80 	struct stx104_reg __iomem *reg;
101 	struct stx104_reg __iomem *const reg = priv->reg;
109 		adc_config = ioread8(&reg->acfg);
123 		iowrite8(chan->channel | (chan->channel << 4), &reg->achan);
128 		iowrite8(0, &reg->ssr_ad);
129 		while (ioread8(&reg->cir_asr) & BIT(7));
131 		*val = ioread16(&reg->ssr_ad);
137 		adc_config = ioread8(&reg->acfg);
144 		adc_config = ioread8(&reg->acfg);
166 			iowrite8(0, &priv->reg->acfg);
169 			iowrite8(1, &priv->reg->acfg);
172 			iowrite8(2, &priv->reg->acfg);
175 			iowrite8(3, &priv->reg->acfg);
191 			iowrite16(val, &priv->reg->dac[chan->channel]);
346 	priv->reg = devm_ioport_map(dev, base[id], STX104_EXTENT);
347 	if (!priv->reg)
354 	if (ioread8(&priv->reg->cir_asr) & BIT(5)) {
367 	iowrite8(0, &priv->reg->acr);
370 	iowrite8(0, &priv->reg->acfg);
373 	iowrite16(0, &priv->reg->dac[0]);
374 	iowrite16(0, &priv->reg->dac[1]);
389 	stx104gpio->base = &priv->reg->dio;