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Date: Wed, 19 Feb 2020 20:58:00 +0000
From: Mark Brown <broonie@...nel.org>
To: Jeff Chang <jeff_chang@...htek.com>
Cc: alsa-devel@...a-project.org, broonie@...nel.org,
jeff_chang@...htek.com, lgirdwood@...il.com,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
Mark Brown <broonie@...nel.org>, matthias.bgg@...il.com,
richtek.jeff.chang@...il.com, tiwai@...e.com
Subject: Applied "ASoC: MT6660 update to 1.0.8_G" to the asoc tree
The patch
ASoC: MT6660 update to 1.0.8_G
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
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 eaa2330bfcbf1d600776e219c5d2080f36a3c59c Mon Sep 17 00:00:00 2001
From: Jeff Chang <jeff_chang@...htek.com>
Date: Wed, 19 Feb 2020 17:04:24 +0800
Subject: [PATCH] ASoC: MT6660 update to 1.0.8_G
1. add mt6660_component_settign for Component INIT Setting
Signed-off-by: Jeff Chang <jeff_chang@...htek.com>
Link: https://lore.kernel.org/r/1582103064-25088-1-git-send-email-richtek.jeff.chang@gmail.com
Signed-off-by: Mark Brown <broonie@...nel.org>
---
sound/soc/codecs/mt6660.c | 78 +++++++++++++++++++++++++++++++++++++--
1 file changed, 75 insertions(+), 3 deletions(-)
diff --git a/sound/soc/codecs/mt6660.c b/sound/soc/codecs/mt6660.c
index 1a3515df1764..bcec82aa57fb 100644
--- a/sound/soc/codecs/mt6660.c
+++ b/sound/soc/codecs/mt6660.c
@@ -8,7 +8,6 @@
#include <linux/i2c.h>
#include <linux/pm_runtime.h>
#include <linux/delay.h>
-#include <linux/debugfs.h>
#include <sound/soc.h>
#include <sound/tlv.h>
#include <sound/pcm_params.h>
@@ -224,14 +223,87 @@ static int _mt6660_chip_power_on(struct mt6660_chip *chip, int on_off)
0x01, on_off ? 0x00 : 0x01);
}
+struct reg_table {
+ uint32_t addr;
+ uint32_t mask;
+ uint32_t val;
+};
+
+static const struct reg_table mt6660_setting_table[] = {
+ { 0x20, 0x80, 0x00 },
+ { 0x30, 0x01, 0x00 },
+ { 0x50, 0x1c, 0x04 },
+ { 0xB1, 0x0c, 0x00 },
+ { 0xD3, 0x03, 0x03 },
+ { 0xE0, 0x01, 0x00 },
+ { 0x98, 0x44, 0x04 },
+ { 0xB9, 0xff, 0x82 },
+ { 0xB7, 0x7777, 0x7273 },
+ { 0xB6, 0x07, 0x03 },
+ { 0x6B, 0xe0, 0x20 },
+ { 0x07, 0xff, 0x70 },
+ { 0xBB, 0xff, 0x20 },
+ { 0x69, 0xff, 0x40 },
+ { 0xBD, 0xffff, 0x17f8 },
+ { 0x70, 0xff, 0x15 },
+ { 0x7C, 0xff, 0x00 },
+ { 0x46, 0xff, 0x1d },
+ { 0x1A, 0xffffffff, 0x7fdb7ffe },
+ { 0x1B, 0xffffffff, 0x7fdb7ffe },
+ { 0x51, 0xff, 0x58 },
+ { 0xA2, 0xff, 0xce },
+ { 0x33, 0xffff, 0x7fff },
+ { 0x4C, 0xffff, 0x0116 },
+ { 0x16, 0x1800, 0x0800 },
+ { 0x68, 0x1f, 0x07 },
+};
+
+static int mt6660_component_setting(struct snd_soc_component *component)
+{
+ struct mt6660_chip *chip = snd_soc_component_get_drvdata(component);
+ int ret = 0;
+ size_t i = 0;
+
+ ret = _mt6660_chip_power_on(chip, 1);
+ if (ret < 0) {
+ dev_err(component->dev, "%s chip power on failed\n", __func__);
+ return ret;
+ }
+
+ for (i = 0; i < ARRAY_SIZE(mt6660_setting_table); i++) {
+ ret = snd_soc_component_update_bits(component,
+ mt6660_setting_table[i].addr,
+ mt6660_setting_table[i].mask,
+ mt6660_setting_table[i].val);
+ if (ret < 0) {
+ dev_err(component->dev, "%s update 0x%02x failed\n",
+ __func__, mt6660_setting_table[i].addr);
+ return ret;
+ }
+ }
+
+ ret = _mt6660_chip_power_on(chip, 0);
+ if (ret < 0) {
+ dev_err(component->dev, "%s chip power off failed\n", __func__);
+ return ret;
+ }
+
+ return 0;
+}
+
static int mt6660_component_probe(struct snd_soc_component *component)
{
struct mt6660_chip *chip = snd_soc_component_get_drvdata(component);
+ int ret;
dev_dbg(component->dev, "%s\n", __func__);
snd_soc_component_init_regmap(component, chip->regmap);
- return 0;
+ ret = mt6660_component_setting(component);
+ if (ret < 0)
+ dev_err(chip->dev, "mt6660 component setting failed\n");
+
+ return ret;
}
static void mt6660_component_remove(struct snd_soc_component *component)
@@ -505,4 +577,4 @@ module_i2c_driver(mt6660_i2c_driver);
MODULE_AUTHOR("Jeff Chang <jeff_chang@...htek.com>");
MODULE_DESCRIPTION("MT6660 SPKAMP Driver");
MODULE_LICENSE("GPL");
-MODULE_VERSION("1.0.7_G");
+MODULE_VERSION("1.0.8_G");
--
2.20.1
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