summaryrefslogtreecommitdiffstats
path: root/include/sound/cs35l56.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/sound/cs35l56.h')
-rw-r--r--include/sound/cs35l56.h25
1 files changed, 23 insertions, 2 deletions
diff --git a/include/sound/cs35l56.h b/include/sound/cs35l56.h
index b24716ab27..347959585d 100644
--- a/include/sound/cs35l56.h
+++ b/include/sound/cs35l56.h
@@ -12,6 +12,7 @@
#include <linux/firmware/cirrus/cs_dsp.h>
#include <linux/regulator/consumer.h>
#include <linux/regmap.h>
+#include <sound/cs-amp-lib.h>
#define CS35L56_DEVID 0x0000000
#define CS35L56_REVID 0x0000004
@@ -23,6 +24,9 @@
#define CS35L56_BLOCK_ENABLES2 0x000201C
#define CS35L56_REFCLK_INPUT 0x0002C04
#define CS35L56_GLOBAL_SAMPLE_RATE 0x0002C0C
+#define CS35L56_OTP_MEM_53 0x00300D4
+#define CS35L56_OTP_MEM_54 0x00300D8
+#define CS35L56_OTP_MEM_55 0x00300DC
#define CS35L56_ASP1_ENABLES1 0x0004800
#define CS35L56_ASP1_CONTROL1 0x0004804
#define CS35L56_ASP1_CONTROL2 0x0004808
@@ -205,7 +209,7 @@
/* CS35L56_MAIN_RENDER_USER_VOLUME */
#define CS35L56_MAIN_RENDER_USER_VOLUME_MIN -400
-#define CS35L56_MAIN_RENDER_USER_VOLUME_MAX 400
+#define CS35L56_MAIN_RENDER_USER_VOLUME_MAX 48
#define CS35L56_MAIN_RENDER_USER_VOLUME_MASK 0x0000FFC0
#define CS35L56_MAIN_RENDER_USER_VOLUME_SHIFT 6
#define CS35L56_MAIN_RENDER_USER_VOLUME_SIGNBIT 9
@@ -257,23 +261,39 @@ struct cs35l56_base {
struct regmap *regmap;
int irq;
struct mutex irq_lock;
+ u8 type;
u8 rev;
bool init_done;
bool fw_patched;
bool secured;
bool can_hibernate;
+ bool cal_data_valid;
+ s8 cal_index;
+ struct cirrus_amp_cal_data cal_data;
struct gpio_desc *reset_gpio;
};
+/* Temporary to avoid a build break with the HDA driver */
+static inline int cs35l56_force_sync_asp1_registers_from_cache(struct cs35l56_base *cs35l56_base)
+{
+ return 0;
+}
+
+static inline bool cs35l56_is_otp_register(unsigned int reg)
+{
+ return (reg >> 16) == 3;
+}
+
extern struct regmap_config cs35l56_regmap_i2c;
extern struct regmap_config cs35l56_regmap_spi;
extern struct regmap_config cs35l56_regmap_sdw;
+extern const struct cirrus_amp_cal_controls cs35l56_calibration_controls;
+
extern const char * const cs35l56_tx_input_texts[CS35L56_NUM_INPUT_SRC];
extern const unsigned int cs35l56_tx_input_values[CS35L56_NUM_INPUT_SRC];
int cs35l56_set_patch(struct cs35l56_base *cs35l56_base);
-int cs35l56_force_sync_asp1_registers_from_cache(struct cs35l56_base *cs35l56_base);
int cs35l56_mbox_send(struct cs35l56_base *cs35l56_base, unsigned int command);
int cs35l56_firmware_shutdown(struct cs35l56_base *cs35l56_base);
int cs35l56_wait_for_firmware_boot(struct cs35l56_base *cs35l56_base);
@@ -286,6 +306,7 @@ int cs35l56_is_fw_reload_needed(struct cs35l56_base *cs35l56_base);
int cs35l56_runtime_suspend_common(struct cs35l56_base *cs35l56_base);
int cs35l56_runtime_resume_common(struct cs35l56_base *cs35l56_base, bool is_soundwire);
void cs35l56_init_cs_dsp(struct cs35l56_base *cs35l56_base, struct cs_dsp *cs_dsp);
+int cs35l56_get_calibration(struct cs35l56_base *cs35l56_base);
int cs35l56_read_prot_status(struct cs35l56_base *cs35l56_base,
bool *fw_missing, unsigned int *fw_version);
int cs35l56_hw_init(struct cs35l56_base *cs35l56_base);