ALSA: hda - Add parse customize define function for Realtek codecs (da00c244) · Commits · e / devices / android_kernel_xiaomi_markw

sound/pci/hda/patch_realtek.c

+96 −16

Original line number	Diff line number	Diff line
		@@ -275,6 +275,18 @@ struct alc_mic_route {

		#define MUX_IDX_UNDEF ((unsigned char)-1)

		struct alc_customize_define {
		unsigned int sku_cfg;
		unsigned char port_connectivity;
		unsigned char check_sum;
		unsigned char customization;
		unsigned char external_amp;
		unsigned int enable_pcbeep:1;
		unsigned int platform_type:1;
		unsigned int swap:1;
		unsigned int override:1;
		};

		struct alc_spec {
		/* codec parameterization */
		struct snd_kcontrol_new mixers[5]; / mixer arrays */
		@@ -332,6 +344,7 @@ struct alc_spec {

		/* dynamic controls, init_verbs and input_mux */
		struct auto_pin_cfg autocfg;
		struct alc_customize_define cdefine;
		struct snd_array kctls;
		struct hda_input_mux private_imux[3];
		hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
		@@ -1247,6 +1260,62 @@ static void alc_init_auto_mic(struct hda_codec *codec)
		spec->unsol_event = alc_sku_unsol_event;
		}

		static int alc_auto_parse_customize_define(struct hda_codec *codec)
		{
		unsigned int ass, tmp, i;
		unsigned nid;
		struct alc_spec *spec = codec->spec;

		ass = codec->subsystem_id & 0xffff;
		if (ass != codec->bus->pci->subsystem_device && (ass & 1))
		goto do_sku;

		nid = 0x1d;
		if (codec->vendor_id == 0x10ec0260)
		nid = 0x17;
		ass = snd_hda_codec_get_pincfg(codec, nid);

		if (!(ass & 1)) {
		printk(KERN_INFO "hda_codec: %s: SKU not ready 0x%08x\n",
		codec->chip_name, ass);
		return -1;
		}

		/* check sum */
		tmp = 0;
		for (i = 1; i < 16; i++) {
		if ((ass >> i) & 1)
		tmp++;
		}
		if (((ass >> 16) & 0xf) != tmp)
		return -1;

		spec->cdefine.port_connectivity = ass >> 30;
		spec->cdefine.enable_pcbeep = (ass & 0x100000) >> 20;
		spec->cdefine.check_sum = (ass >> 16) & 0xf;
		spec->cdefine.customization = ass >> 8;
		do_sku:
		spec->cdefine.sku_cfg = ass;
		spec->cdefine.external_amp = (ass & 0x38) >> 3;
		spec->cdefine.platform_type = (ass & 0x4) >> 2;
		spec->cdefine.swap = (ass & 0x2) >> 1;
		spec->cdefine.override = ass & 0x1;

		snd_printd("SKU: Nid=0x%x sku_cfg=0x%08x\n",
		nid, spec->cdefine.sku_cfg);
		snd_printd("SKU: port_connectivity=0x%x\n",
		spec->cdefine.port_connectivity);
		snd_printd("SKU: enable_pcbeep=0x%x\n", spec->cdefine.enable_pcbeep);
		snd_printd("SKU: check_sum=0x%08x\n", spec->cdefine.check_sum);
		snd_printd("SKU: customization=0x%08x\n", spec->cdefine.customization);
		snd_printd("SKU: external_amp=0x%x\n", spec->cdefine.external_amp);
		snd_printd("SKU: platform_type=0x%x\n", spec->cdefine.platform_type);
		snd_printd("SKU: swap=0x%x\n", spec->cdefine.swap);
		snd_printd("SKU: override=0x%x\n", spec->cdefine.override);

		return 0;
		}

		/* check subsystem ID and set up device-specific initialization;
		* return 1 if initialized, 0 if invalid SSID
		*/
		@@ -3779,7 +3848,6 @@ static struct hda_codec_ops alc_patch_ops = {
		.reboot_notify = alc_shutup,
		};


		/*
		* Test configuration for debugging
		*
		@@ -10267,6 +10335,8 @@ static int patch_alc882(struct hda_codec *codec)

		codec->spec = spec;

		alc_auto_parse_customize_define(codec);

		switch (codec->vendor_id) {
		case 0x10ec0882:
		case 0x10ec0885:
		@@ -10362,6 +10432,8 @@ static int patch_alc882(struct hda_codec *codec)
		}

		set_capture_mixer(codec);

		if (spec->cdefine.enable_pcbeep)
		set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);

		spec->vmaster_nid = 0x0c;
		@@ -12146,6 +12218,7 @@ static int patch_alc262(struct hda_codec *codec)
		snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_PROC_COEF, tmp \| 0x80);
		}
		#endif
		alc_auto_parse_customize_define(codec);

		alc_fix_pll_init(codec, 0x20, 0x0a, 10);

		@@ -12224,7 +12297,7 @@ static int patch_alc262(struct hda_codec *codec)
		}
		if (!spec->cap_mixer && !spec->no_analog)
		set_capture_mixer(codec);
		if (!spec->no_analog)
		if (!spec->no_analog && spec->cdefine.enable_pcbeep)
		set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);

		spec->vmaster_nid = 0x0c;
		@@ -14094,6 +14167,8 @@ static int patch_alc269(struct hda_codec *codec)

		codec->spec = spec;

		alc_auto_parse_customize_define(codec);

		alc_fix_pll_init(codec, 0x20, 0x04, 15);

		if ((alc_read_coef_idx(codec, 0) & 0x00f0) == 0x0010){
		@@ -14164,6 +14239,7 @@ static int patch_alc269(struct hda_codec *codec)

		if (!spec->cap_mixer)
		set_capture_mixer(codec);
		if (spec->cdefine.enable_pcbeep)
		set_beep_amp(spec, 0x0b, 0x04, HDA_INPUT);

		spec->vmaster_nid = 0x02;
		@@ -18314,6 +18390,8 @@ static int patch_alc662(struct hda_codec *codec)

		codec->spec = spec;

		alc_auto_parse_customize_define(codec);

		alc_fix_pll_init(codec, 0x20, 0x04, 15);

		if (alc_read_coef_idx(codec, 0)==0x8020){
		@@ -18373,6 +18451,7 @@ static int patch_alc662(struct hda_codec *codec)
		if (!spec->cap_mixer)
		set_capture_mixer(codec);

		if (spec->cdefine.enable_pcbeep) {
		switch (codec->vendor_id) {
		case 0x10ec0662:
		set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
		@@ -18386,6 +18465,7 @@ static int patch_alc662(struct hda_codec *codec)
		set_beep_amp(spec, 0x0b, 0x03, HDA_INPUT);
		break;
		}
		}
		spec->vmaster_nid = 0x02;

		codec->patch_ops = alc_patch_ops;