LRADC_CH
writel(0, adc->base + LRADC_CH(0));
*val = readl(adc->base + LRADC_CH(0)) & LRADC_CH_VALUE_MASK;
adc->buffer[j] = readl(adc->base + LRADC_CH(j));
writel(chan_value, adc->base + LRADC_CH(j));
writel(chan_value, adc->base + LRADC_CH(ofs));
ts->base + LRADC_CH(ch));
ts->base + LRADC_CH(ch) + STMP_OFFSET_REG_CLR);
writel(reg, ts->base + LRADC_CH(ch1));
writel(reg, ts->base + LRADC_CH(ch2));
ts->base + LRADC_CH(ch1) + STMP_OFFSET_REG_CLR);
ts->base + LRADC_CH(ch2) + STMP_OFFSET_REG_CLR);
reg = readl(ts->base + LRADC_CH(channel));
writel(0, ts->base + LRADC_CH(TOUCHSCREEN_VCHANNEL1));