diff options
| author | Claudiu Beznea <claudiu.beznea@microchip.com> | 2023-01-30 15:06:43 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-10 11:33:19 +0300 |
| commit | 53b7166927b0ffeec04f86aa7e71457b16720991 (patch) | |
| tree | 9c3a289b54ef57668770cf5151277010f9790985 /sound | |
| parent | bbded1ed4c448806a3e8bc247d5b819e7df0e22e (diff) | |
| download | linux-53b7166927b0ffeec04f86aa7e71457b16720991.tar.xz | |
ASoC: mchp-spdifrx: disable all interrupts in mchp_spdifrx_dai_remove()
[ Upstream commit aaecdc32b7e35b4f9b457fb3509414aa9a932589 ]
CSC interrupts which might be used in controls are on bits 8 and 9 of
SPDIFRX_IDR register. Thus disable all the interrupts that are exported
by driver.
Fixes: ef265c55c1ac ("ASoC: mchp-spdifrx: add driver for SPDIF RX")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20230130120647.638049-5-claudiu.beznea@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/atmel/mchp-spdifrx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/atmel/mchp-spdifrx.c b/sound/soc/atmel/mchp-spdifrx.c index 31ffaaf46dec..b81fc77728df 100644 --- a/sound/soc/atmel/mchp-spdifrx.c +++ b/sound/soc/atmel/mchp-spdifrx.c @@ -921,7 +921,7 @@ static int mchp_spdifrx_dai_remove(struct snd_soc_dai *dai) struct mchp_spdifrx_dev *dev = snd_soc_dai_get_drvdata(dai); /* Disable interrupts */ - regmap_write(dev->regmap, SPDIFRX_IDR, 0xFF); + regmap_write(dev->regmap, SPDIFRX_IDR, GENMASK(14, 0)); clk_disable_unprepare(dev->pclk); |