The patch
ASoC: codecs: pcm186x: fix wrong usage of DECLARE_TLV_DB_SCALE()
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.
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Thanks, Mark
From fcf4daabf08079e6d09958a2992e7446ef8d0438 Mon Sep 17 00:00:00 2001
From: Codrin Ciubotariu codrin.ciubotariu@microchip.com Date: Tue, 19 Feb 2019 16:29:12 +0000 Subject: [PATCH] ASoC: codecs: pcm186x: fix wrong usage of DECLARE_TLV_DB_SCALE()
According to DS, the gain is between -12 dB and 40 dB, with a 0.5 dB step. Tested on pcm1863.
Signed-off-by: Codrin Ciubotariu codrin.ciubotariu@microchip.com Acked-by: Andrew F. Davis afd@ti.com Signed-off-by: Mark Brown broonie@kernel.org Cc: stable@vger.kernel.org --- sound/soc/codecs/pcm186x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/pcm186x.c b/sound/soc/codecs/pcm186x.c index 809b7e9f03ca..c36a391fec8a 100644 --- a/sound/soc/codecs/pcm186x.c +++ b/sound/soc/codecs/pcm186x.c @@ -42,7 +42,7 @@ struct pcm186x_priv { bool is_master_mode; };
-static const DECLARE_TLV_DB_SCALE(pcm186x_pga_tlv, -1200, 4000, 50); +static const DECLARE_TLV_DB_SCALE(pcm186x_pga_tlv, -1200, 50, 0);
static const struct snd_kcontrol_new pcm1863_snd_controls[] = { SOC_DOUBLE_R_S_TLV("ADC Capture Volume", PCM186X_PGA_VAL_CH1_L,