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author | Álvaro Fernández Rojas <noltari@gmail.com> | 2020-05-27 17:29:45 +0200 |
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committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2020-05-28 10:36:27 +0200 |
commit | 745c447579326d26a239676173854065fae1a197 (patch) | |
tree | e24a7dc47314abc0689ec251569272832121bf70 /target/linux/bcm27xx/patches-4.19/950-0740-rpi-wm8804-soundcard-Fixed-MCLKDIV-for-Allo-Digione.patch | |
parent | ad84c095028f6ddef95a92e028760cce23d32f6c (diff) | |
download | upstream-745c447579326d26a239676173854065fae1a197.tar.gz upstream-745c447579326d26a239676173854065fae1a197.tar.bz2 upstream-745c447579326d26a239676173854065fae1a197.zip |
bcm27xx: remove linux 4.19 support
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/bcm27xx/patches-4.19/950-0740-rpi-wm8804-soundcard-Fixed-MCLKDIV-for-Allo-Digione.patch')
-rw-r--r-- | target/linux/bcm27xx/patches-4.19/950-0740-rpi-wm8804-soundcard-Fixed-MCLKDIV-for-Allo-Digione.patch | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/target/linux/bcm27xx/patches-4.19/950-0740-rpi-wm8804-soundcard-Fixed-MCLKDIV-for-Allo-Digione.patch b/target/linux/bcm27xx/patches-4.19/950-0740-rpi-wm8804-soundcard-Fixed-MCLKDIV-for-Allo-Digione.patch deleted file mode 100644 index 952e26664c..0000000000 --- a/target/linux/bcm27xx/patches-4.19/950-0740-rpi-wm8804-soundcard-Fixed-MCLKDIV-for-Allo-Digione.patch +++ /dev/null @@ -1,42 +0,0 @@ -From 09ad53f0267e4b5433c27c77b3945d584ac0a6ba Mon Sep 17 00:00:00 2001 -From: Phil Elwell <phil@raspberrypi.org> -Date: Tue, 22 Oct 2019 08:47:29 +0100 -Subject: [PATCH] rpi-wm8804-soundcard: Fixed MCLKDIV for Allo Digione - -The Allo Digione board wants a fixed MCLKDIV of 256. - -See: https://github.com/raspberrypi/linux/issues/3296 - -Signed-off-by: Phil Elwell <phil@raspberrypi.org> ---- - sound/soc/bcm/rpi-wm8804-soundcard.c | 10 +++++++--- - 1 file changed, 7 insertions(+), 3 deletions(-) - ---- a/sound/soc/bcm/rpi-wm8804-soundcard.c -+++ b/sound/soc/bcm/rpi-wm8804-soundcard.c -@@ -66,6 +66,11 @@ static struct gpio_desc *snd_clk44gpio; - static struct gpio_desc *snd_clk48gpio; - static int wm8804_samplerate = 0; - -+/* Forward declarations */ -+static struct snd_soc_dai_link snd_allo_digione_dai[]; -+static struct snd_soc_card snd_rpi_wm8804; -+ -+ - #define CLK_44EN_RATE 22579200UL - #define CLK_48EN_RATE 24576000UL - -@@ -90,11 +95,10 @@ static unsigned int snd_rpi_wm8804_enabl - static void snd_rpi_wm8804_clk_cfg(unsigned int samplerate, - struct wm8804_clk_cfg *clk_cfg) - { -- clk_cfg->mclk_freq = 0; -- clk_cfg->mclk_div = 1; - clk_cfg->sysclk_freq = 27000000; - -- if (samplerate <= 96000) { -+ if (samplerate <= 96000 || -+ snd_rpi_wm8804.dai_link == snd_allo_digione_dai) { - clk_cfg->mclk_freq = samplerate * 256; - clk_cfg->mclk_div = WM8804_MCLKDIV_256FS; - } else { |