asoc: lpass-cdc: Update compander zone settings for macros

Update compander settings table to calculate based on
upper gain and lower gain.

Change-Id: Ib423f3c14c900c0df03bc8fcab2df0f62fb614f1
Signed-off-by: Laxminath Kasam <[email protected]>

asoc/codecs/lpass-cdc/lpass-cdc-comp.c

@@ -23,14 +23,94 @@ int lpass_cdc_load_compander_coeff(struct snd_soc_component *component,
 EXPORT_SYMBOL(lpass_cdc_load_compander_coeff);
 
 int lpass_cdc_update_compander_setting(struct snd_soc_component *component,
-				       u16 start_addr, u8 *reg_val)
+				u16 start_addr,
+				struct lpass_cdc_comp_setting *comp_setting)
 {
-	u16 i = 0;
+	int zone2_rms, zone3_rms, zone4_rms, zone5_rms, zone6_rms;
+	int path_gain;
+	int max_attn;
+	int zone1_rms = 6;
+	int upper_gain_int = comp_setting->upper_gain_int;
+	int lower_gain_int = comp_setting->lower_gain_int;
+	int ana_addr_map = comp_setting->ana_addr_map;
+	int upper_gain_dig_int = upper_gain_int - lower_gain_int;
 
-	for (i = 0; i < COMP_MAX_SETTING; i++)
-		snd_soc_component_write(component,
-					start_addr + i * 4,
-					reg_val[i]);
+	/* skip comp_ctl8, comp_ctl9 default settings is fine */
+
+	/* apply zone settings */
+	snd_soc_component_write(component,
+				start_addr + 8,
+				zone1_rms);
+
+	if (upper_gain_dig_int >= 24)
+		zone2_rms = 18;
+	else if (upper_gain_dig_int >= 18)
+		zone2_rms = 12;
+	else
+		zone2_rms = upper_gain_dig_int;
+	snd_soc_component_write(component,
+				start_addr + 0xC,
+				zone2_rms);
+
+	if (upper_gain_dig_int >= 66)
+		zone3_rms = 33;
+	else if (upper_gain_dig_int >= 36)
+		zone3_rms = 30;
+	else if (upper_gain_dig_int >= 30)
+		zone3_rms = 24;
+	else
+		zone3_rms = upper_gain_dig_int;
+	snd_soc_component_write(component,
+				start_addr + 0x10,
+				zone3_rms);
+
+	if (upper_gain_dig_int >= 66)
+		zone4_rms = 48;
+	else if (upper_gain_dig_int >= 48)
+		zone4_rms = 42;
+	else if (upper_gain_dig_int >= 42)
+		zone4_rms = 36;
+	else
+		zone4_rms = upper_gain_dig_int;
+	snd_soc_component_write(component,
+				start_addr + 0x14,
+				zone4_rms);
+
+	if (upper_gain_dig_int >= 69)
+		zone5_rms = 63;
+	else if (upper_gain_dig_int >= 66)
+		zone5_rms = 60;
+	else if (upper_gain_dig_int >= 60)
+		zone5_rms = 54;
+	else if (upper_gain_dig_int >= 54)
+		zone5_rms = 48;
+	else
+		zone5_rms = upper_gain_dig_int;
+	snd_soc_component_write(component,
+				start_addr + 0x18,
+				zone5_rms);
+
+	zone6_rms = upper_gain_dig_int;
+	snd_soc_component_write(component,
+				start_addr + 0x1C,
+				zone6_rms);
+
+	if (lower_gain_int < 0)
+		max_attn = 256 + lower_gain_int;
+	else
+		max_attn = lower_gain_int;
+	snd_soc_component_write(component,
+				start_addr + 0x20,
+				max_attn);
+
+	path_gain = upper_gain_dig_int;
+	snd_soc_component_write(component,
+				start_addr + 0x24,
+				path_gain);
+
+	snd_soc_component_write(component,
+				start_addr + 0x28,
+				ana_addr_map);
 
 	return 0;
 }

asoc/codecs/lpass-cdc/lpass-cdc-comp.h

@@ -6,18 +6,22 @@
 
 #include <sound/soc.h>
 
-#define COMP_MAX_SETTING 12
-
 struct comp_coeff_val {
 	u8 lsb;
 	u8 msb;
 };
 
+struct lpass_cdc_comp_setting {
+	int upper_gain_int;
+	int lower_gain_int;
+	int ana_addr_map;
+};
+
 int lpass_cdc_load_compander_coeff(struct snd_soc_component *component,
 				   u16 lsb_reg, u16 msb_reg,
 				   struct comp_coeff_val *comp_coeff_table,
 				   u16 arr_size);
 int lpass_cdc_update_compander_setting(struct snd_soc_component *component,
-				       u16 start_addr, u8 *reg_val);
-
+				u16 start_addr,
+				struct lpass_cdc_comp_setting *comp_setting);
 #endif

asoc/codecs/lpass-cdc/lpass-cdc-rx-macro.c

@@ -174,11 +174,11 @@ enum {
 	RX_MODE_MAX
 };
 
-static u8 comp_setting_table[RX_MODE_MAX][COMP_MAX_SETTING] =
+static struct lpass_cdc_comp_setting comp_setting_table[RX_MODE_MAX] =
 {
-	{0x00, 0x10, 0x06, 0x12, 0x21, 0x30, 0x3F, 0x48, 0xC4, 0xC, 0xC, 0xB0}, /* ULP */
-	{0x00, 0x00, 0x06, 0x12, 0x1E, 0x2A, 0x36, 0x3C, 0xC4, 0x0, 0xC, 0xB0}, /* LOHIFI */
-	{0x00, 0x10, 0x06, 0x12, 0x1E, 0x2A, 0x30, 0x30, 0xDC, 0xC, 0xC, 0xB0}, /* EAR -36 max_attn */
+	{12, -60, 12},
+	{0, -60, 12},
+	{12, -36, 12},
 };
 
 struct lpass_cdc_rx_macro_reg_mask_val {
@@ -1853,7 +1853,7 @@ static int lpass_cdc_rx_macro_config_compander(struct snd_soc_component *compone
 
 		lpass_cdc_update_compander_setting(component,
 					comp_ctl8_reg,
-					comp_setting_table[mode]);
+					&comp_setting_table[mode]);
 
 		/* Enable Compander Clock */
 		snd_soc_component_update_bits(component, comp_ctl0_reg,

asoc/codecs/lpass-cdc/lpass-cdc-wsa-macro.c

@@ -123,17 +123,17 @@ enum {
 	WSA_MODE_MAX
 };
 
-static u8 comp_setting_table[WSA_MODE_MAX][COMP_MAX_SETTING] =
+static struct lpass_cdc_comp_setting comp_setting_table[WSA_MODE_MAX] =
 {
-	{0x00, 0x10, 0x06, 0x18, 0x24, 0x2A, 0x2A, 0x2A, 0x00, 0x2A, 0x2A, 0xB0}, /* WSA_MODE_21DB */
-	{0x00, 0x10, 0x06, 0x18, 0x24, 0x2A, 0x2A, 0x2A, 0xFD, 0x2A, 0x2A, 0xB0}, /* WSA_MODE_19PDB -1.5DB*/
-	{0x00, 0x10, 0x06, 0x12, 0x1E, 0x24, 0x24, 0x24, 0xFA, 0x24, 0x2A, 0xB0}, /* WSA_MODE_18DB -3DB*/
-	{0x00, 0x10, 0x06, 0x0C, 0x18, 0x21, 0x21, 0x21, 0xFA, 0x21, 0x2A, 0xB0}, /* WSA_MODE_16P5DB -3DB*/
-	{0x00, 0x10, 0x06, 0x0C, 0x18, 0x21, 0x21, 0x21, 0xFA, 0x21, 0x2A, 0xB0}, /* WSA_MODE_15DB -3DB -->TODO: NEED UPDATE ENTRIES */
-	{0x00, 0x10, 0x06, 0x12, 0x1B, 0x1B, 0x1B, 0x1B, 0xFA, 0x1B, 0x2A, 0xB0}, /* WSA_MODE_13P5DB -3DB */
-	{0x00, 0x10, 0x06, 0x12, 0x18, 0x18, 0x18, 0x18, 0xFA, 0x18, 0x2A, 0xB0}, /* WSA_MODE_12DB -3DB */
-	{0x00, 0x10, 0x06, 0x12, 0x18, 0x18, 0x18, 0x18, 0xFA, 0x18, 0x2A, 0xB0}, /* WSA_MODE_10P5DB -3DB --> NEED Update entries */
-	{0x00, 0x10, 0x06, 0x12, 0x18, 0x18, 0x18, 0x18, 0xFA, 0x18, 0x2A, 0xB0}, /* WSA_MODE_9DB -3DB --> NEED Update entries */
+	{42, 0, 42},
+	{39, 0, 42},
+	{36, 0, 42},
+	{33, 0, 42},
+	{30, 0, 42},
+	{27, 0, 42},
+	{24, 0, 42},
+	{21, 0, 42},
+	{18, 0, 42},
 };
 
 struct interp_sample_rate {
@@ -1269,7 +1269,7 @@ static int lpass_cdc_wsa_macro_config_compander(struct snd_soc_component *compon
 	if (SND_SOC_DAPM_EVENT_ON(event)) {
 		lpass_cdc_update_compander_setting(component,
 					comp_ctl8_reg,
-					comp_setting_table[mode]);
+					&comp_setting_table[mode]);
 		/* Enable Compander Clock */
 		snd_soc_component_update_bits(component, comp_ctl0_reg,
 						0x01, 0x01);

asoc/codecs/lpass-cdc/lpass-cdc-wsa2-macro.c

@@ -123,17 +123,17 @@ enum {
 	WSA2_MODE_MAX
 };
 
-static u8 comp_setting_table[WSA2_MODE_MAX][COMP_MAX_SETTING] =
+static struct lpass_cdc_comp_setting comp_setting_table[WSA2_MODE_MAX] =
 {
-	{0x00, 0x10, 0x06, 0x18, 0x24, 0x2A, 0x2A, 0x2A, 0x00, 0x2A, 0x2A, 0xB0}, /* WSA2_MODE_21DB */
-	{0x00, 0x10, 0x06, 0x18, 0x24, 0x2A, 0x2A, 0x2A, 0xFD, 0x2A, 0x2A, 0xB0}, /* WSA2_MODE_19PDB -1.5DB*/
-	{0x00, 0x10, 0x06, 0x12, 0x1E, 0x24, 0x24, 0x24, 0xFA, 0x24, 0x2A, 0xB0}, /* WSA2_MODE_18DB -3DB*/
-	{0x00, 0x10, 0x06, 0x0C, 0x18, 0x21, 0x21, 0x21, 0xFA, 0x21, 0x2A, 0xB0}, /* WSA2_MODE_16P5DB -3DB*/
-	{0x00, 0x10, 0x06, 0x0C, 0x18, 0x21, 0x21, 0x21, 0xFA, 0x21, 0x2A, 0xB0}, /* WSA2_MODE_15DB -3DB -->TODO: NEED UPDATE ENTRIES */
-	{0x00, 0x10, 0x06, 0x12, 0x1B, 0x1B, 0x1B, 0x1B, 0xFA, 0x1B, 0x2A, 0xB0}, /* WSA2_MODE_13P5DB -3DB */
-	{0x00, 0x10, 0x06, 0x12, 0x18, 0x18, 0x18, 0x18, 0xFA, 0x18, 0x2A, 0xB0}, /* WSA2_MODE_12DB -3DB */
-	{0x00, 0x10, 0x06, 0x12, 0x18, 0x18, 0x18, 0x18, 0xFA, 0x18, 0x2A, 0xB0}, /* WSA2_MODE_10P5DB -3DB --> NEED Update entries */
-	{0x00, 0x10, 0x06, 0x12, 0x18, 0x18, 0x18, 0x18, 0xFA, 0x18, 0x2A, 0xB0}, /* WSA2_MODE_9DB -3DB --> NEED Update entries */
+	{42, 0, 42},
+	{39, 0, 42},
+	{36, 0, 42},
+	{33, 0, 42},
+	{30, 0, 42},
+	{27, 0, 42},
+	{24, 0, 42},
+	{21, 0, 42},
+	{18, 0, 42},
 };
 
 struct interp_sample_rate {
@@ -1266,7 +1266,7 @@ static int lpass_cdc_wsa2_macro_config_compander(struct snd_soc_component *compo
 	if (SND_SOC_DAPM_EVENT_ON(event)) {
 		lpass_cdc_update_compander_setting(component,
 					comp_ctl8_reg,
-					comp_setting_table[mode]);
+					&comp_setting_table[mode]);
 		/* Enable Compander Clock */
 		snd_soc_component_update_bits(component, comp_ctl0_reg,
 						0x01, 0x01);