brcm2708: update to latest patches from RPi Foundation

[openwrt/staging/dedeckeh.git] / target / linux / brcm2708 / patches-4.19 / 950-0631-codecs-Correct-Katana-minimum-volume.patch

diff --git a/target/linux/brcm2708/patches-4.19/950-0631-codecs-Correct-Katana-minimum-volume.patch b/target/linux/brcm2708/patches-4.19/950-0631-codecs-Correct-Katana-minimum-volume.patch
new file mode 100644 (file)
index 0000000..fca2810
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0631-codecs-Correct-Katana-minimum-volume.patch
@@ -0,0 +1,23 @@
+From 43866e3396623775215943f3062a98c642fcae95 Mon Sep 17 00:00:00 2001
+From: allo-com <jaikumar@cem-solutions.net>
+Date: Mon, 29 Jul 2019 15:06:57 +0530
+Subject: [PATCH] codecs: Correct Katana minimum volume
+
+Update Katana minimum volume to get the exact 0.5 dB value in each step.
+
+Signed-off-by: Sudeep Kumar <sudeepkumar@cem-solutions.net>
+---
+ sound/soc/bcm/allo-katana-codec.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/sound/soc/bcm/allo-katana-codec.c
++++ b/sound/soc/bcm/allo-katana-codec.c
+@@ -126,7 +126,7 @@ static SOC_VALUE_ENUM_SINGLE_DECL(katana
+                                 katana_codec_deemphasis_texts,
+                                 katana_codec_deemphasis_values);
+ 
+-static const SNDRV_CTL_TLVD_DECLARE_DB_MINMAX(master_tlv, -12700, 0);
++static const SNDRV_CTL_TLVD_DECLARE_DB_MINMAX(master_tlv, -12750, 0);
+ 
+ static const struct snd_kcontrol_new katana_codec_controls[] = {
+       SOC_DOUBLE_R_TLV("Master Playback Volume", KATANA_CODEC_VOLUME_1,