Use device-properties for setting up the dmic, based on the BYT_RT5640_MAP() value, instead of using the codec specific rt5640_dmic_enable() function for this. This also removes the need for the BYT_RT5640_DMIC_EN quirk, which was always set together with a MAP() quirk of DMIC1_MAP or DMIC2_MAP.
Signed-off-by: Hans de Goede hdegoede@redhat.com --- sound/soc/intel/boards/bytcr_rt5640.c | 42 +++++++++------------------ 1 file changed, 14 insertions(+), 28 deletions(-)
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index 81d0d07449a8..8b8716575910 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -34,6 +34,7 @@ #include <sound/soc.h> #include <sound/jack.h> #include <sound/soc-acpi.h> +#include <dt-bindings/sound/rt5640.h> #include "../../codecs/rt5640.h" #include "../atom/sst-atom-controls.h" #include "../common/sst-dsp.h" @@ -46,7 +47,6 @@ enum { };
#define BYT_RT5640_MAP(quirk) ((quirk) & GENMASK(7, 0)) -#define BYT_RT5640_DMIC_EN BIT(16) #define BYT_RT5640_MONO_SPEAKER BIT(17) #define BYT_RT5640_DIFF_MIC BIT(18) /* defaut is single-ended */ #define BYT_RT5640_SSP2_AIF2 BIT(19) /* default is using AIF1 */ @@ -55,7 +55,7 @@ enum { #define BYT_RT5640_MCLK_EN BIT(22) #define BYT_RT5640_MCLK_25MHZ BIT(23)
-/* in-diff + terminating empty entry */ +/* in-diff or dmic-pin + terminating empty entry */ #define MAX_NO_PROPS 2
struct byt_rt5640_private { @@ -71,7 +71,6 @@ MODULE_PARM_DESC(quirk, "Board-specific quirk override"); static void log_quirks(struct device *dev) { int map; - bool has_dmic = false; bool has_mclk = false; bool has_ssp0 = false; bool has_ssp0_aif1 = false; @@ -82,11 +81,9 @@ static void log_quirks(struct device *dev) switch (map) { case BYT_RT5640_DMIC1_MAP: dev_info(dev, "quirk DMIC1_MAP enabled\n"); - has_dmic = true; break; case BYT_RT5640_DMIC2_MAP: dev_info(dev, "quirk DMIC2_MAP enabled\n"); - has_dmic = true; break; case BYT_RT5640_IN1_MAP: dev_info(dev, "quirk IN1_MAP enabled\n"); @@ -98,20 +95,10 @@ static void log_quirks(struct device *dev) dev_err(dev, "quirk map 0x%x is not supported, microphone input will not work\n", map); break; } - if (byt_rt5640_quirk & BYT_RT5640_DMIC_EN) { - if (has_dmic) - dev_info(dev, "quirk DMIC enabled\n"); - else - dev_err(dev, "quirk DMIC enabled but no DMIC input set, will be ignored\n"); - } if (byt_rt5640_quirk & BYT_RT5640_MONO_SPEAKER) dev_info(dev, "quirk MONO_SPEAKER enabled\n"); - if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC) { - if (!has_dmic) - dev_info(dev, "quirk DIFF_MIC enabled\n"); - else - dev_info(dev, "quirk DIFF_MIC enabled but DMIC input selected, will be ignored\n"); - } + if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC) + dev_info(dev, "quirk DIFF_MIC enabled\n"); if (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF1) { dev_info(dev, "quirk SSP0_AIF1 enabled\n"); has_ssp0 = true; @@ -387,7 +374,6 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Venue 8 Pro 5830"), }, .driver_data = (void *)(BYT_RT5640_DMIC2_MAP | - BYT_RT5640_DMIC_EN | BYT_RT5640_MCLK_EN), }, { @@ -405,8 +391,7 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { DMI_MATCH(DMI_SYS_VENDOR, "Circuitco"), DMI_MATCH(DMI_PRODUCT_NAME, "Minnowboard Max B3 PLATFORM"), }, - .driver_data = (void *)(BYT_RT5640_DMIC1_MAP | - BYT_RT5640_DMIC_EN), + .driver_data = (void *)(BYT_RT5640_DMIC1_MAP), }, { .callback = byt_rt5640_quirk_cb, @@ -457,6 +442,14 @@ static int byt_rt5640_add_codec_device_props(const char *i2c_dev_name) return -EPROBE_DEFER;
switch (BYT_RT5640_MAP(byt_rt5640_quirk)) { + case BYT_RT5640_DMIC1_MAP: + props[cnt++] = PROPERTY_ENTRY_U32("realtek,dmic1-data-pin", + RT5640_DMIC1_DATA_PIN_IN1P); + break; + case BYT_RT5640_DMIC2_MAP: + props[cnt++] = PROPERTY_ENTRY_U32("realtek,dmic2-data-pin", + RT5640_DMIC2_DATA_PIN_IN1N); + break; case BYT_RT5640_IN1_MAP: if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC) props[cnt++] = @@ -556,12 +549,6 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime) if (ret) return ret;
- if (byt_rt5640_quirk & BYT_RT5640_DMIC_EN) { - ret = rt5640_dmic_enable(component, 0, 0); - if (ret) - return ret; - } - if (byt_rt5640_quirk & BYT_RT5640_MCLK_EN) { /* * The firmware might enable the clock at @@ -858,8 +845,7 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev) byt_rt5640_quirk |= BYT_RT5640_IN1_MAP; byt_rt5640_quirk |= BYT_RT5640_DIFF_MIC; } else { - byt_rt5640_quirk |= (BYT_RT5640_DMIC1_MAP | - BYT_RT5640_DMIC_EN); + byt_rt5640_quirk |= BYT_RT5640_DMIC1_MAP; }
/* check quirks before creating card */