brcm2708: update to latest patches from RPi Foundation

[openwrt/staging/chunkeey.git] / target / linux / brcm2708 / patches-4.19 / 950-0085-ASoC-wm8804-MCLK-configuration-options-32-bit.patch

diff --git a/target/linux/brcm2708/patches-4.19/950-0085-ASoC-wm8804-MCLK-configuration-options-32-bit.patch b/target/linux/brcm2708/patches-4.19/950-0085-ASoC-wm8804-MCLK-configuration-options-32-bit.patch
deleted file mode 100644 (file)
index 9c4462c..0000000
--- a/target/linux/brcm2708/patches-4.19/950-0085-ASoC-wm8804-MCLK-configuration-options-32-bit.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From f77d4bf8ea9217d57be6982a6fdfa9f5f9c9b927 Mon Sep 17 00:00:00 2001
-From: Daniel Matuschek <info@crazy-audio.com>
-Date: Wed, 15 Jan 2014 21:41:23 +0100
-Subject: [PATCH] ASoC: wm8804: MCLK configuration options, 32-bit
-
-WM8804 can run with PLL frequencies of 256xfs and 128xfs for most sample
-rates. At 192kHz only 128xfs is supported. The existing driver selects
-128xfs automatically for some lower samples rates. By using an
-additional mclk_div divider, it is now possible to control the
-behaviour. This allows using 256xfs PLL frequency on all sample rates up
-to 96kHz. It should allow lower jitter and better signal quality. The
-behavior has to be controlled by the sound card driver, because some
-sample frequency share the same setting. e.g. 192kHz and 96kHz use
-24.576MHz master clock. The only difference is the MCLK divider.
-
-This also added support for 32bit data.
-
-Signed-off-by: Daniel Matuschek <daniel@matuschek.net>
----
- sound/soc/codecs/wm8804.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/sound/soc/codecs/wm8804.c
-+++ b/sound/soc/codecs/wm8804.c
-@@ -550,6 +550,7 @@ static const struct snd_soc_component_dr
-       .use_pmdown_time        = 1,
-       .endianness             = 1,
-       .non_legacy_dai_naming  = 1,
-+      .idle_bias_on           = true,
- };
- 
- const struct regmap_config wm8804_regmap_config = {