提交 e1ffd62b 编写于 作者: B Barry Song 提交者: Greg Kroah-Hartman

staging: iio: adis16209: tuning spi delay to make hardware more stable

Looks like one spot was missed in the previous spi tune patch.
Signed-off-by: NBarry Song <barry.song@analog.com>
Signed-off-by: NMike Frysinger <vapier@gentoo.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
上级 817e5c65
......@@ -105,7 +105,7 @@ static int adis16209_read_ring_data(struct device *dev, u8 *rx)
xfers[i].bits_per_word = 8;
xfers[i].cs_change = 1;
xfers[i].len = 2;
xfers[i].delay_usecs = 20;
xfers[i].delay_usecs = 30;
xfers[i].tx_buf = st->tx + 2 * i;
st->tx[2 * i]
= ADIS16209_READ_REG(ADIS16209_SUPPLY_OUT + 2 * i);
......
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