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/rk3399_rockchip-uboot/drivers/i2c/
H A Drk_i2c.c7ef28ab639fc3d71d45d7331fb84802c31fa976a Mon Nov 09 07:52:21 UTC 2020 David Wu <david.wu@rock-chips.com> i2c: rockchip: Clean ipd status if i2c transfer error

If there was an i2c transfer error like iomux error,
should clean the ipd status, it might cause kernel i2c
irq error handing.

[ 0.690749] rk3x-i2c fdd40000.i2c: irq in STATE_IDLE, ipd = 0x10

Change-Id: Ia127edada535288e9b984d6dc0dff813e6152eff
Signed-off-by: David Wu <david.wu@rock-chips.com>