diff options
Diffstat (limited to 'sound/soc/intel')
-rw-r--r-- | sound/soc/intel/boards/bytcr_rt5640.c | 73 |
1 files changed, 36 insertions, 37 deletions
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index 7cee09d08ad7..ffb3ca971df4 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -22,12 +22,12 @@ #include <linux/moduleparam.h> #include <linux/platform_device.h> #include <linux/acpi.h> +#include <linux/clk.h> #include <linux/device.h> #include <linux/dmi.h> #include <linux/slab.h> #include <asm/cpu_device_id.h> #include <asm/platform_sst_audio.h> -#include <linux/clk.h> #include <sound/pcm.h> #include <sound/pcm_params.h> #include <sound/soc.h> @@ -44,13 +44,13 @@ enum { BYT_RT5640_IN3_MAP, }; -#define BYT_RT5640_MAP(quirk) ((quirk) & 0xff) +#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 */ -#define BYT_RT5640_SSP0_AIF1 BIT(20) -#define BYT_RT5640_SSP0_AIF2 BIT(21) +#define BYT_RT5640_SSP2_AIF2 BIT(19) /* default is using AIF1 */ +#define BYT_RT5640_SSP0_AIF1 BIT(20) +#define BYT_RT5640_SSP0_AIF2 BIT(21) #define BYT_RT5640_MCLK_EN BIT(22) #define BYT_RT5640_MCLK_25MHZ BIT(23) @@ -178,7 +178,7 @@ static int platform_clock_control(struct snd_soc_dapm_widget *w, } if (SND_SOC_DAPM_EVENT_ON(event)) { - if (priv->mclk) { + if (byt_rt5640_quirk & BYT_RT5640_MCLK_EN) { ret = clk_prepare_enable(priv->mclk); if (ret < 0) { dev_err(card->dev, @@ -199,7 +199,7 @@ static int platform_clock_control(struct snd_soc_dapm_widget *w, 48000 * 512, SND_SOC_CLOCK_IN); if (!ret) { - if (priv->mclk) + if (byt_rt5640_quirk & BYT_RT5640_MCLK_EN) clk_disable_unprepare(priv->mclk); } } @@ -376,8 +376,8 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "T100TA"), }, - .driver_data = (unsigned long *)(BYT_RT5640_IN1_MAP | - BYT_RT5640_MCLK_EN), + .driver_data = (void *)(BYT_RT5640_IN1_MAP | + BYT_RT5640_MCLK_EN), }, { .callback = byt_rt5640_quirk_cb, @@ -385,12 +385,11 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "T100TAF"), }, - .driver_data = (unsigned long *)(BYT_RT5640_IN1_MAP | - BYT_RT5640_MONO_SPEAKER | - BYT_RT5640_DIFF_MIC | - BYT_RT5640_SSP0_AIF2 | - BYT_RT5640_MCLK_EN - ), + .driver_data = (void *)(BYT_RT5640_IN1_MAP | + BYT_RT5640_MONO_SPEAKER | + BYT_RT5640_DIFF_MIC | + BYT_RT5640_SSP0_AIF2 | + BYT_RT5640_MCLK_EN), }, { .callback = byt_rt5640_quirk_cb, @@ -398,9 +397,9 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { DMI_EXACT_MATCH(DMI_SYS_VENDOR, "DellInc."), DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Venue 8 Pro 5830"), }, - .driver_data = (unsigned long *)(BYT_RT5640_DMIC2_MAP | - BYT_RT5640_DMIC_EN | - BYT_RT5640_MCLK_EN), + .driver_data = (void *)(BYT_RT5640_DMIC2_MAP | + BYT_RT5640_DMIC_EN | + BYT_RT5640_MCLK_EN), }, { .callback = byt_rt5640_quirk_cb, @@ -408,8 +407,8 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"), DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "HP ElitePad 1000 G2"), }, - .driver_data = (unsigned long *)(BYT_RT5640_IN1_MAP | - BYT_RT5640_MCLK_EN), + .driver_data = (void *)(BYT_RT5640_IN1_MAP | + BYT_RT5640_MCLK_EN), }, { .callback = byt_rt5640_quirk_cb, @@ -417,8 +416,8 @@ 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 = (unsigned long *)(BYT_RT5640_DMIC1_MAP | - BYT_RT5640_DMIC_EN), + .driver_data = (void *)(BYT_RT5640_DMIC1_MAP | + BYT_RT5640_DMIC_EN), }, { .callback = byt_rt5640_quirk_cb, @@ -426,9 +425,9 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { DMI_MATCH(DMI_BOARD_VENDOR, "TECLAST"), DMI_MATCH(DMI_BOARD_NAME, "tPAD"), }, - .driver_data = (unsigned long *)(BYT_RT5640_IN3_MAP | - BYT_RT5640_MCLK_EN | - BYT_RT5640_SSP0_AIF1), + .driver_data = (void *)(BYT_RT5640_IN3_MAP | + BYT_RT5640_MCLK_EN | + BYT_RT5640_SSP0_AIF1), }, { .callback = byt_rt5640_quirk_cb, @@ -436,7 +435,7 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "Aspire SW5-012"), }, - .driver_data = (unsigned long *)(BYT_RT5640_IN1_MAP | + .driver_data = (void *)(BYT_RT5640_IN1_MAP | BYT_RT5640_MCLK_EN | BYT_RT5640_SSP0_AIF1), @@ -446,9 +445,9 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Insyde"), }, - .driver_data = (unsigned long *)(BYT_RT5640_IN3_MAP | - BYT_RT5640_MCLK_EN | - BYT_RT5640_SSP0_AIF1), + .driver_data = (void *)(BYT_RT5640_IN3_MAP | + BYT_RT5640_MCLK_EN | + BYT_RT5640_SSP0_AIF1), }, {} @@ -456,12 +455,12 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime) { - int ret; - struct snd_soc_codec *codec = runtime->codec; struct snd_soc_card *card = runtime->card; - const struct snd_soc_dapm_route *custom_map; struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card); + struct snd_soc_codec *codec = runtime->codec; + const struct snd_soc_dapm_route *custom_map; int num_routes; + int ret; card->dapm.idle_bias_off = true; @@ -549,7 +548,7 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime) snd_soc_dapm_ignore_suspend(&card->dapm, "Headphone"); snd_soc_dapm_ignore_suspend(&card->dapm, "Speaker"); - if (priv->mclk) { + if (byt_rt5640_quirk & BYT_RT5640_MCLK_EN) { /* * The firmware might enable the clock at * boot (this information may or may not @@ -758,12 +757,12 @@ struct acpi_chan_package { /* ACPICA seems to require 64 bit integers */ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev) { - int ret_val = 0; + struct byt_rt5640_private *priv; struct sst_acpi_mach *mach; const char *i2c_name = NULL; - int i; + int ret_val = 0; int dai_index; - struct byt_rt5640_private *priv; + int i; is_bytcr = false; priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_ATOMIC); @@ -786,7 +785,7 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev) /* fixup codec name based on HID */ i2c_name = sst_acpi_find_name_from_hid(mach->id); - if (i2c_name != NULL) { + if (i2c_name) { snprintf(byt_rt5640_codec_name, sizeof(byt_rt5640_codec_name), "%s%s", "i2c-", i2c_name); |