The patch
ASoC: Intel: bytcr_rt5640: Unify BYTCR input defaults
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 96a388feb29474729a24703db99db72b283f977a Mon Sep 17 00:00:00 2001
From: Hans de Goede hdegoede@redhat.com Date: Sun, 13 May 2018 09:24:30 +0200 Subject: [PATCH] ASoC: Intel: bytcr_rt5640: Unify BYTCR input defaults
Currently we've 2 places with BYTCR defaults: 1. The generic catch-all DMI_SYS_VENDOR=="Insyde" DMI quirk which selects SSP0-AIF1 for generic Insyde BYTCR tablets without the ACPI channel package; and 2. the defaults in the if (is_bytcr) {} code block.
Currently these are not identical, both select IN3 as the internal mic output, but the "Insyde" DMI quirk leaves out the DIFF_MIC quirk. The DIFF_MIC quirk should be enabled by default, because enabling diff. input helps a lot for devices with a differential mic, where as it is a nop on devices with a normal mic.
This commit adds the DIFF_MIC quirk to the "Insyde" DMI quirk path, by adding a new BYTCR_INPUT_DEFAULTS define and using that in both code paths which set BYTCR defaults.
Having a single place where the BYTCR input defaults are defined also allows defining jack-detect defaults in a single place in a follow-up commit.
Signed-off-by: Hans de Goede hdegoede@redhat.com Acked-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown broonie@kernel.org --- sound/soc/intel/boards/bytcr_rt5640.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index 09cdfd57e383..355c241470b5 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -82,6 +82,10 @@ enum { #define BYT_RT5640_MCLK_EN BIT(22) #define BYT_RT5640_MCLK_25MHZ BIT(23)
+#define BYTCR_INPUT_DEFAULTS \ + (BYT_RT5640_IN3_MAP | \ + BYT_RT5640_DIFF_MIC) + /* in-diff or dmic-pin + jdsrc + ovcd-th + -sf + jd-inv + terminating entry */ #define MAX_NO_PROPS 6
@@ -475,7 +479,7 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Insyde"), }, - .driver_data = (void *)(BYT_RT5640_IN3_MAP | + .driver_data = (void *)(BYTCR_INPUT_DEFAULTS | BYT_RT5640_MCLK_EN | BYT_RT5640_SSP0_AIF1),
@@ -979,8 +983,7 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev) }
/* change defaults for Baytrail-CR capture */ - byt_rt5640_quirk |= BYT_RT5640_IN3_MAP; - byt_rt5640_quirk |= BYT_RT5640_DIFF_MIC; + byt_rt5640_quirk |= BYTCR_INPUT_DEFAULTS; } else { byt_rt5640_quirk |= BYT_RT5640_DMIC1_MAP; }