The patch ASoC: rsnd: ssi: 24bit data needs right-aligned settings has been applied to the asoc tree at git://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 f46a93b820eb3707faf238cd769a004e2504515f Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> Date: Tue, 17 Nov 2015 08:28:11 +0000 Subject: [PATCH] ASoC: rsnd: ssi: 24bit data needs right-aligned settings Data left/right aligned is controlled by PDTA bit on SSICR. But default is left-aligned. Thus 24bit sound will be very small sound without this patch. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- sound/soc/sh/rcar/ssi.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c index 3e814711f301..60ef074082e8 100644 --- a/sound/soc/sh/rcar/ssi.c +++ b/sound/soc/sh/rcar/ssi.c @@ -39,6 +39,7 @@ #define SCKP (1 << 13) /* Serial Bit Clock Polarity */ #define SWSP (1 << 12) /* Serial WS Polarity */ #define SDTA (1 << 10) /* Serial Data Alignment */ +#define PDTA (1 << 9) /* Parallel Data Alignment */ #define DEL (1 << 8) /* Serial Data Delay */ #define CKDV(v) (v << 4) /* Serial Clock Division Ratio */ #define TRMD (1 << 1) /* Transmit/Receive Mode Select */ @@ -274,7 +275,7 @@ static int rsnd_ssi_init(struct rsnd_mod *mod, if (rsnd_ssi_is_parent(mod, io)) return 0; - cr = FORCE; + cr = FORCE | PDTA; /* * always use 32bit system word for easy clock calculation. -- 2.6.2 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
