diff mbox series

[7/8] MIPS: ingenic: gcw0: Set codec to cap-less mode for FM radio

Message ID 20210530171802.23649-8-paul@crapouillou.net (mailing list archive)
State Accepted
Commit 5e82cf987a1541a8e752f1918fee3659d6dcdb6a
Headers show
Series Misc Ingenic patches | expand

Commit Message

Paul Cercueil May 30, 2021, 5:18 p.m. UTC 
When using the FM radio, we must not have capacitors on the headphones
line, since it is used as the antenna.

The "FM Radio" widget is removed so that the cap-less mode can be
enabled dynamically through DAPM when the line input is used.
This widget was useless anyway.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
---
 arch/mips/boot/dts/ingenic/gcw0.dts | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/arch/mips/boot/dts/ingenic/gcw0.dts b/arch/mips/boot/dts/ingenic/gcw0.dts
index f4c04f2263ea..4abb0318416c 100644
--- a/arch/mips/boot/dts/ingenic/gcw0.dts
+++ b/arch/mips/boot/dts/ingenic/gcw0.dts
@@ -74,7 +74,6 @@  sound {
 		simple-audio-card,widgets =
 			"Speaker", "Speaker",
 			"Headphone", "Headphones",
-			"Line", "FM Radio",
 			"Microphone", "Built-in Mic";
 		simple-audio-card,routing =
 			"Headphones Amp INL", "LHPOUT",
@@ -85,8 +84,8 @@  sound {
 			"Speaker Amp INR", "ROUT",
 			"Speaker", "Speaker Amp OUTL",
 			"Speaker", "Speaker Amp OUTR",
-			"LLINEIN", "FM Radio",
-			"RLINEIN", "FM Radio",
+			"LLINEIN", "Cap-less",
+			"RLINEIN", "Cap-less",
 			"Built-in Mic", "MICBIAS",
 			"MIC1P", "Built-in Mic",
 			"MIC1N", "Built-in Mic";