summaryrefslogtreecommitdiff
path: root/sound/soc/intel/avs/avs.h
diff options
context:
space:
mode:
Diffstat (limited to 'sound/soc/intel/avs/avs.h')
-rw-r--r--sound/soc/intel/avs/avs.h194
1 files changed, 75 insertions, 119 deletions
diff --git a/sound/soc/intel/avs/avs.h b/sound/soc/intel/avs/avs.h
index 0cf38c9e768e..0f8ddd0e9e5f 100644
--- a/sound/soc/intel/avs/avs.h
+++ b/sound/soc/intel/avs/avs.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
- * Copyright(c) 2021-2022 Intel Corporation. All rights reserved.
+ * Copyright(c) 2021-2022 Intel Corporation
*
* Authors: Cezary Rojewski <cezary.rojewski@intel.com>
* Amadeusz Slawinski <amadeuszx.slawinski@linux.intel.com>
@@ -22,7 +22,6 @@
struct avs_dev;
struct avs_tplg;
struct avs_tplg_library;
-struct avs_soc_component;
struct avs_ipc_msg;
#ifdef CONFIG_ACPI
@@ -46,12 +45,12 @@ struct avs_dsp_ops {
int (* const power)(struct avs_dev *, u32, bool);
int (* const reset)(struct avs_dev *, u32, bool);
int (* const stall)(struct avs_dev *, u32, bool);
- irqreturn_t (* const irq_handler)(int, void *);
- irqreturn_t (* const irq_thread)(int, void *);
+ irqreturn_t (* const dsp_interrupt)(struct avs_dev *);
void (* const int_control)(struct avs_dev *, bool);
int (* const load_basefw)(struct avs_dev *, struct firmware *);
int (* const load_lib)(struct avs_dev *, struct firmware *, u32);
int (* const transfer_mods)(struct avs_dev *, bool, struct avs_module_entry *, u32);
+ int (* const config_basefw)(struct avs_dev *);
int (* const enable_logs)(struct avs_dev *, enum avs_log_enable, u32, u32, unsigned long,
u32 *);
int (* const log_buffer_offset)(struct avs_dev *, u32);
@@ -64,15 +63,38 @@ struct avs_dsp_ops {
#define avs_dsp_op(adev, op, ...) \
((adev)->spec->dsp_ops->op(adev, ## __VA_ARGS__))
-extern const struct avs_dsp_ops skl_dsp_ops;
-extern const struct avs_dsp_ops apl_dsp_ops;
+extern const struct avs_dsp_ops avs_skl_dsp_ops;
+extern const struct avs_dsp_ops avs_apl_dsp_ops;
+extern const struct avs_dsp_ops avs_cnl_dsp_ops;
+extern const struct avs_dsp_ops avs_icl_dsp_ops;
+extern const struct avs_dsp_ops avs_tgl_dsp_ops;
+extern const struct avs_dsp_ops avs_ptl_dsp_ops;
#define AVS_PLATATTR_CLDMA BIT_ULL(0)
#define AVS_PLATATTR_IMR BIT_ULL(1)
+#define AVS_PLATATTR_ACE BIT_ULL(2)
+#define AVS_PLATATTR_ALTHDA BIT_ULL(3)
#define avs_platattr_test(adev, attr) \
((adev)->spec->attributes & AVS_PLATATTR_##attr)
+struct avs_sram_spec {
+ const u32 base_offset;
+ const u32 window_size;
+};
+
+struct avs_hipc_spec {
+ const u32 req_offset;
+ const u32 req_ext_offset;
+ const u32 req_busy_mask;
+ const u32 ack_offset;
+ const u32 ack_done_mask;
+ const u32 rsp_offset;
+ const u32 rsp_busy_mask;
+ const u32 ctl_offset;
+ const u32 sts_offset;
+};
+
/* Platform specific descriptor */
struct avs_spec {
const char *name;
@@ -82,13 +104,12 @@ struct avs_spec {
const u32 core_init_mask; /* used during DSP boot */
const u64 attributes; /* bitmask of AVS_PLATATTR_* */
- const u32 sram_base_offset;
- const u32 sram_window_size;
- const u32 rom_status;
+ const struct avs_sram_spec *sram;
+ const struct avs_hipc_spec *hipc;
};
struct avs_fw_entry {
- char *name;
+ const char *name;
const struct firmware *fw;
struct list_head node;
@@ -121,16 +142,17 @@ struct avs_dev {
struct avs_mods_info *mods_info;
struct ida **mod_idas;
struct mutex modres_mutex;
+ void *modcfg_buf; /* module configuration buffer */
struct ida ppl_ida;
struct list_head fw_list;
int *core_refs; /* reference count per core */
char **lib_names;
int num_lp_paths;
+ atomic_t l1sen_counter; /* controls whether L1SEN should be disabled */
struct completion fw_ready;
struct work_struct probe_work;
- struct nhlt_acpi_table *nhlt;
struct list_head comp_list;
struct mutex comp_list_mutex;
struct list_head path_list;
@@ -224,39 +246,20 @@ struct avs_ipc {
#define AVS_IPC_RET(ret) \
(((ret) <= 0) ? (ret) : -AVS_EIPC)
-static inline void avs_ipc_err(struct avs_dev *adev, struct avs_ipc_msg *tx,
- const char *name, int error)
-{
- /*
- * If IPC channel is blocked e.g.: due to ongoing recovery,
- * -EPERM error code is expected and thus it's not an actual error.
- *
- * Unsupported IPCs are of no harm either.
- */
- if (error == -EPERM || error == AVS_IPC_NOT_SUPPORTED)
- dev_dbg(adev->dev, "%s 0x%08x 0x%08x failed: %d\n", name,
- tx->glb.primary, tx->glb.ext.val, error);
- else
- dev_err(adev->dev, "%s 0x%08x 0x%08x failed: %d\n", name,
- tx->glb.primary, tx->glb.ext.val, error);
-}
-
-irqreturn_t avs_dsp_irq_handler(int irq, void *dev_id);
-irqreturn_t avs_dsp_irq_thread(int irq, void *dev_id);
void avs_dsp_process_response(struct avs_dev *adev, u64 header);
-int avs_dsp_send_msg_timeout(struct avs_dev *adev,
- struct avs_ipc_msg *request,
- struct avs_ipc_msg *reply, int timeout);
-int avs_dsp_send_msg(struct avs_dev *adev,
- struct avs_ipc_msg *request, struct avs_ipc_msg *reply);
+int avs_dsp_send_msg_timeout(struct avs_dev *adev, struct avs_ipc_msg *request,
+ struct avs_ipc_msg *reply, int timeout, const char *name);
+int avs_dsp_send_msg(struct avs_dev *adev, struct avs_ipc_msg *request,
+ struct avs_ipc_msg *reply, const char *name);
/* Two variants below are for messages that control DSP power states. */
int avs_dsp_send_pm_msg_timeout(struct avs_dev *adev, struct avs_ipc_msg *request,
- struct avs_ipc_msg *reply, int timeout, bool wake_d0i0);
+ struct avs_ipc_msg *reply, int timeout, bool wake_d0i0,
+ const char *name);
int avs_dsp_send_pm_msg(struct avs_dev *adev, struct avs_ipc_msg *request,
- struct avs_ipc_msg *reply, bool wake_d0i0);
-int avs_dsp_send_rom_msg_timeout(struct avs_dev *adev,
- struct avs_ipc_msg *request, int timeout);
-int avs_dsp_send_rom_msg(struct avs_dev *adev, struct avs_ipc_msg *request);
+ struct avs_ipc_msg *reply, bool wake_d0i0, const char *name);
+int avs_dsp_send_rom_msg_timeout(struct avs_dev *adev, struct avs_ipc_msg *request, int timeout,
+ const char *name);
+int avs_dsp_send_rom_msg(struct avs_dev *adev, struct avs_ipc_msg *request, const char *name);
void avs_dsp_interrupt_control(struct avs_dev *adev, bool enable);
int avs_ipc_init(struct avs_ipc *ipc, struct device *dev);
void avs_ipc_block(struct avs_ipc *ipc);
@@ -264,7 +267,26 @@ void avs_ipc_block(struct avs_ipc *ipc);
int avs_dsp_disable_d0ix(struct avs_dev *adev);
int avs_dsp_enable_d0ix(struct avs_dev *adev);
-int skl_log_buffer_offset(struct avs_dev *adev, u32 core);
+int avs_mtl_core_power(struct avs_dev *adev, u32 core_mask, bool power);
+int avs_mtl_core_reset(struct avs_dev *adev, u32 core_mask, bool power);
+int avs_mtl_core_stall(struct avs_dev *adev, u32 core_mask, bool stall);
+int avs_lnl_core_stall(struct avs_dev *adev, u32 core_mask, bool stall);
+void avs_mtl_interrupt_control(struct avs_dev *adev, bool enable);
+void avs_skl_ipc_interrupt(struct avs_dev *adev);
+irqreturn_t avs_cnl_dsp_interrupt(struct avs_dev *adev);
+irqreturn_t avs_mtl_dsp_interrupt(struct avs_dev *adev);
+int avs_apl_enable_logs(struct avs_dev *adev, enum avs_log_enable enable, u32 aging_period,
+ u32 fifo_full_period, unsigned long resource_mask, u32 *priorities);
+int avs_icl_enable_logs(struct avs_dev *adev, enum avs_log_enable enable, u32 aging_period,
+ u32 fifo_full_period, unsigned long resource_mask, u32 *priorities);
+int avs_skl_log_buffer_offset(struct avs_dev *adev, u32 core);
+int avs_icl_log_buffer_offset(struct avs_dev *adev, u32 core);
+int avs_apl_log_buffer_status(struct avs_dev *adev, union avs_notify_msg *msg);
+int avs_apl_coredump(struct avs_dev *adev, union avs_notify_msg *msg);
+bool avs_apl_d0ix_toggle(struct avs_dev *adev, struct avs_ipc_msg *tx, bool wake);
+bool avs_icl_d0ix_toggle(struct avs_dev *adev, struct avs_ipc_msg *tx, bool wake);
+int avs_apl_set_d0ix(struct avs_dev *adev, bool enable);
+int avs_icl_set_d0ix(struct avs_dev *adev, bool enable);
/* Firmware resources management */
@@ -309,6 +331,8 @@ int avs_hda_load_library(struct avs_dev *adev, struct firmware *lib, u32 id);
int avs_hda_transfer_modules(struct avs_dev *adev, bool load,
struct avs_module_entry *mods, u32 num_mods);
+int avs_icl_load_basefw(struct avs_dev *adev, struct firmware *fw);
+
/* Soc component members */
struct avs_soc_component {
@@ -323,89 +347,21 @@ struct avs_soc_component {
extern const struct snd_soc_dai_ops avs_dai_fe_ops;
-int avs_soc_component_register(struct device *dev, const char *name,
- const struct snd_soc_component_driver *drv,
- struct snd_soc_dai_driver *cpu_dais, int num_cpu_dais);
-int avs_dmic_platform_register(struct avs_dev *adev, const char *name);
-int avs_i2s_platform_register(struct avs_dev *adev, const char *name, unsigned long port_mask,
- unsigned long *tdms);
-int avs_hda_platform_register(struct avs_dev *adev, const char *name);
+int avs_register_dmic_component(struct avs_dev *adev, const char *name);
+int avs_register_i2s_component(struct avs_dev *adev, const char *name, unsigned long port_mask,
+ unsigned long *tdms);
+int avs_register_hda_component(struct avs_dev *adev, const char *name);
+int avs_register_component(struct device *dev, const char *name,
+ struct snd_soc_component_driver *drv,
+ struct snd_soc_dai_driver *cpu_dais, int num_cpu_dais);
int avs_register_all_boards(struct avs_dev *adev);
void avs_unregister_all_boards(struct avs_dev *adev);
-/* Firmware tracing helpers */
-
-#define avs_log_buffer_size(adev) \
- ((adev)->fw_cfg.trace_log_bytes / (adev)->hw_cfg.dsp_cores)
-
-#define avs_log_buffer_addr(adev, core) \
-({ \
- s32 __offset = avs_dsp_op(adev, log_buffer_offset, core); \
- (__offset < 0) ? NULL : \
- (avs_sram_addr(adev, AVS_DEBUG_WINDOW) + __offset); \
-})
-
-static inline int avs_log_buffer_status_locked(struct avs_dev *adev, union avs_notify_msg *msg)
-{
- unsigned long flags;
- int ret;
-
- spin_lock_irqsave(&adev->trace_lock, flags);
- ret = avs_dsp_op(adev, log_buffer_status, msg);
- spin_unlock_irqrestore(&adev->trace_lock, flags);
-
- return ret;
-}
+int avs_parse_sched_cfg(struct avs_dev *adev, const char *buf, size_t len);
-struct apl_log_buffer_layout {
- u32 read_ptr;
- u32 write_ptr;
- u8 buffer[];
-} __packed;
+/* Filesystems integration */
-#define apl_log_payload_size(adev) \
- (avs_log_buffer_size(adev) - sizeof(struct apl_log_buffer_layout))
-
-#define apl_log_payload_addr(addr) \
- (addr + sizeof(struct apl_log_buffer_layout))
-
-#ifdef CONFIG_DEBUG_FS
-#define AVS_SET_ENABLE_LOGS_OP(name) \
- .enable_logs = name##_enable_logs
-
-bool avs_logging_fw(struct avs_dev *adev);
-void avs_dump_fw_log(struct avs_dev *adev, const void __iomem *src, unsigned int len);
-void avs_dump_fw_log_wakeup(struct avs_dev *adev, const void __iomem *src, unsigned int len);
-
-int avs_probe_platform_register(struct avs_dev *adev, const char *name);
-
-void avs_debugfs_init(struct avs_dev *adev);
-void avs_debugfs_exit(struct avs_dev *adev);
-#else
-#define AVS_SET_ENABLE_LOGS_OP(name)
-
-static inline bool avs_logging_fw(struct avs_dev *adev)
-{
- return false;
-}
-
-static inline void avs_dump_fw_log(struct avs_dev *adev, const void __iomem *src, unsigned int len)
-{
-}
-
-static inline void
-avs_dump_fw_log_wakeup(struct avs_dev *adev, const void __iomem *src, unsigned int len)
-{
-}
-
-static inline int avs_probe_platform_register(struct avs_dev *adev, const char *name)
-{
- return 0;
-}
-
-static inline void avs_debugfs_init(struct avs_dev *adev) { }
-static inline void avs_debugfs_exit(struct avs_dev *adev) { }
-#endif
+extern const struct attribute_group *avs_attr_groups[];
#endif /* __SOUND_SOC_INTEL_AVS_H */
generated by cgit (git 2.34.1) at 2025-12-26 01:16:13 +0000