[PATCH 4.19 012/148] ASoC: wm8962: Enable oscillator if selecting WM8962_FLL_OSC

From: Sasha Levin
Date: Mon Mar 25 2024 - 03:23:54 EST


From: Stuart Henderson <stuarth@xxxxxxxxxxxxxxxxxxxxx>

[ Upstream commit 03c7874106ca5032a312626b927b1c35f07b1f35 ]

Signed-off-by: Stuart Henderson <stuarth@xxxxxxxxxxxxxxxxxxxxx>
Link: https://msgid.link/r/20240306161439.1385643-1-stuarth@xxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
sound/soc/codecs/wm8962.c | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index 3f75cb3209ffa..674bc6f65ed0e 100644
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -2848,8 +2848,12 @@ static int wm8962_set_fll(struct snd_soc_component *component, int fll_id, int s
switch (fll_id) {
case WM8962_FLL_MCLK:
case WM8962_FLL_BCLK:
+ fll1 |= (fll_id - 1) << WM8962_FLL_REFCLK_SRC_SHIFT;
+ break;
case WM8962_FLL_OSC:
fll1 |= (fll_id - 1) << WM8962_FLL_REFCLK_SRC_SHIFT;
+ snd_soc_component_update_bits(component, WM8962_PLL2,
+ WM8962_OSC_ENA, WM8962_OSC_ENA);
break;
case WM8962_FLL_INT:
snd_soc_component_update_bits(component, WM8962_FLL_CONTROL_1,
--
2.43.0