commit 9fbbb7ddd96ed68e75a4e8f194225b5297f62bd4
author João H. Spies <jhlspies@gmail.com> Tue Jun 23 18:19:45 2020 -0300
committer Thomas Bogendoerfer <tsbogend@alpha.franken.de> Thu Jun 25 10:18:22 2020 +0200
tree 6c7902029bd627ad8d34be90070c8d50023874bc
parent 03e62fd67d3ab33f39573fc8787d89dc9b4d7255

MIPS: ingenic: gcw0: Fix HP detection GPIO.

Previously marked as active high, but is in reality active low.

Cc: stable@vger.kernel.org
Fixes: b1bfdb660516 ("MIPS: ingenic: DTS: Update GCW0 support")
Signed-off-by: João H. Spies <jhlspies@gmail.com>
Tested-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

arch/mips/boot/dts/ingenic/gcw0.dts

diff --git a/arch/mips/boot/dts/ingenic/gcw0.dts b/arch/mips/boot/dts/ingenic/gcw0.dts
index 8d22828..bc72304 100644
--- a/arch/mips/boot/dts/ingenic/gcw0.dts
+++ b/arch/mips/boot/dts/ingenic/gcw0.dts
@@ -92,7 +92,7 @@
 			"MIC1N", "Built-in Mic";
 		simple-audio-card,pin-switches = "Speaker", "Headphones";
 
-		simple-audio-card,hp-det-gpio = <&gpf 21 GPIO_ACTIVE_HIGH>;
+		simple-audio-card,hp-det-gpio = <&gpf 21 GPIO_ACTIVE_LOW>;
 		simple-audio-card,aux-devs = <&speaker_amp>, <&headphones_amp>;
 
 		simple-audio-card,bitclock-master = <&dai_codec>;