[alsa-devel] [PATCH] ASoC: rl6231: Add new supports on rl6231

[alsa-devel] [PATCH] ASoC: rl6231: Add new supports on rl6231

[derek.fang]

From: Derek Fang <derek.fang@realtek.com>

1. Increases the max limit of PLL input frequency
   on RL6231 shared support.
2. Add a new pll preset map.

Signed-off-by: Derek Fang <derek.fang@realtek.com>
---
 sound/soc/codecs/rl6231.c | 1 +
 sound/soc/codecs/rl6231.h | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/soc/codecs/rl6231.c b/sound/soc/codecs/rl6231.c
index a887d5c..d181c21 100644
--- a/sound/soc/codecs/rl6231.c
+++ b/sound/soc/codecs/rl6231.c
@@ -102,6 +102,7 @@ struct pll_calc_map {
 static const struct pll_calc_map pll_preset_table[] = {
 	{19200000,  4096000,  23, 14, 1, false},
 	{19200000,  24576000,  3, 30, 3, false},
+	{3840000,   24576000,  3, 30, 0, true},
 };
 
 static unsigned int find_best_div(unsigned int in,
diff --git a/sound/soc/codecs/rl6231.h b/sound/soc/codecs/rl6231.h
index 31a9643..6d8ed03 100644
--- a/sound/soc/codecs/rl6231.h
+++ b/sound/soc/codecs/rl6231.h
@@ -10,7 +10,7 @@
 #ifndef __RL6231_H__
 #define __RL6231_H__
 
-#define RL6231_PLL_INP_MAX	40000000
+#define RL6231_PLL_INP_MAX	50000000
 #define RL6231_PLL_INP_MIN	256000
 #define RL6231_PLL_N_MAX	0x1ff
 #define RL6231_PLL_K_MAX	0x1f
-- 
2.7.4

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[alsa-devel] Applied "ASoC: rl6231: Add new supports on rl6231" to the asoc tree

[Mark Brown]

The patch

   ASoC: rl6231: Add new supports on rl6231

has been applied to the asoc tree at

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.7

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

From bbf53b95ed9521625e5867522cc057bd8f1320b1 Mon Sep 17 00:00:00 2001
From: Derek Fang <derek.fang@realtek.com>
Date: Thu, 6 Feb 2020 14:22:13 +0800
Subject: [PATCH] ASoC: rl6231: Add new supports on rl6231

1. Increases the max limit of PLL input frequency
   on RL6231 shared support.
2. Add a new pll preset map.

Signed-off-by: Derek Fang <derek.fang@realtek.com>
Link: https://lore.kernel.org/r/1580970133-14089-1-git-send-email-derek.fang@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 sound/soc/codecs/rl6231.c | 1 +
 sound/soc/codecs/rl6231.h | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/soc/codecs/rl6231.c b/sound/soc/codecs/rl6231.c
index a887d5ccb10d..d181c217d835 100644
--- a/sound/soc/codecs/rl6231.c
+++ b/sound/soc/codecs/rl6231.c
@@ -102,6 +102,7 @@ struct pll_calc_map {
 static const struct pll_calc_map pll_preset_table[] = {
 	{19200000,  4096000,  23, 14, 1, false},
 	{19200000,  24576000,  3, 30, 3, false},
+	{3840000,   24576000,  3, 30, 0, true},
 };
 
 static unsigned int find_best_div(unsigned int in,
diff --git a/sound/soc/codecs/rl6231.h b/sound/soc/codecs/rl6231.h
index 31a9643b0afd..6d8ed0377296 100644
--- a/sound/soc/codecs/rl6231.h
+++ b/sound/soc/codecs/rl6231.h
@@ -10,7 +10,7 @@
 #ifndef __RL6231_H__
 #define __RL6231_H__
 
-#define RL6231_PLL_INP_MAX	40000000
+#define RL6231_PLL_INP_MAX	50000000
 #define RL6231_PLL_INP_MIN	256000
 #define RL6231_PLL_N_MAX	0x1ff
 #define RL6231_PLL_K_MAX	0x1f
-- 
2.20.1

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