Message ID | 20200704113902.336911-7-peron.clem@gmail.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | None | expand |
On Sat, Jul 04, 2020 at 01:38:52PM +0200, Clément Péron wrote: > From: Marcus Cooper <codekipper@gmail.com> > > Bypass the regmap cache when flushing or reading the i2s FIFOs. > > Signed-off-by: Marcus Cooper <codekipper@gmail.com> > Signed-off-by: Clément Péron <peron.clem@gmail.com> Acked-by: Maxime Ripard <mripard@kernel.org> Thanks Maxime
diff --git a/sound/soc/sunxi/sun4i-i2s.c b/sound/soc/sunxi/sun4i-i2s.c index bc7f9343bc7a..d7484c7e8fa2 100644 --- a/sound/soc/sunxi/sun4i-i2s.c +++ b/sound/soc/sunxi/sun4i-i2s.c @@ -1120,7 +1120,10 @@ static bool sun4i_i2s_wr_reg(struct device *dev, unsigned int reg) static bool sun4i_i2s_volatile_reg(struct device *dev, unsigned int reg) { switch (reg) { + case SUN4I_I2S_FIFO_CTRL_REG: case SUN4I_I2S_FIFO_RX_REG: + case SUN4I_I2S_FIFO_STA_REG: + case SUN4I_I2S_FIFO_TX_REG: case SUN4I_I2S_INT_STA_REG: case SUN4I_I2S_RX_CNT_REG: case SUN4I_I2S_TX_CNT_REG: