snd-soc-avs-objs := dsp.o ipc.o messages.o utils.o core.o loader.o \
topology.o path.o pcm.o board_selection.o control.o
snd-soc-avs-objs += cldma.o
-snd-soc-avs-objs += skl.o apl.o cnl.o
+snd-soc-avs-objs += skl.o apl.o cnl.o icl.o
snd-soc-avs-objs += trace.o
# tell define_trace.h where to find the trace header
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;
#define AVS_PLATATTR_CLDMA BIT_ULL(0)
#define AVS_PLATATTR_IMR BIT_ULL(1)
irqreturn_t avs_cnl_irq_thread(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 */
.hipc = &cnl_hipc_spec,
};
+static const struct avs_spec icl_desc = {
+ .name = "icl",
+ .min_fw_version = { 10, 23, 0, 5040 },
+ .dsp_ops = &avs_icl_dsp_ops,
+ .core_init_mask = 1,
+ .attributes = AVS_PLATATTR_IMR,
+ .sram = &apl_sram_spec,
+ .hipc = &cnl_hipc_spec,
+};
+
+static const struct avs_spec jsl_desc = {
+ .name = "jsl",
+ .min_fw_version = { 10, 26, 0, 5872 },
+ .dsp_ops = &avs_icl_dsp_ops,
+ .core_init_mask = 1,
+ .attributes = AVS_PLATATTR_IMR,
+ .sram = &apl_sram_spec,
+ .hipc = &cnl_hipc_spec,
+};
+
static const struct pci_device_id avs_ids[] = {
{ PCI_DEVICE_DATA(INTEL, HDA_SKL_LP, &skl_desc) },
{ PCI_DEVICE_DATA(INTEL, HDA_SKL, &skl_desc) },
{ PCI_DEVICE_DATA(INTEL, HDA_CML_LP, &cnl_desc) },
{ PCI_DEVICE_DATA(INTEL, HDA_CML_H, &cnl_desc) },
{ PCI_DEVICE_DATA(INTEL, HDA_RKL_S, &cnl_desc) },
+ { PCI_DEVICE_DATA(INTEL, HDA_ICL_LP, &icl_desc) },
+ { PCI_DEVICE_DATA(INTEL, HDA_ICL_N, &icl_desc) },
+ { PCI_DEVICE_DATA(INTEL, HDA_ICL_H, &icl_desc) },
+ { PCI_DEVICE_DATA(INTEL, HDA_JSL_N, &jsl_desc) },
{ 0 }
};
MODULE_DEVICE_TABLE(pci, avs_ids);
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0-only
+//
+// Copyright(c) 2021-2024 Intel Corporation. All rights reserved.
+//
+// Authors: Cezary Rojewski <cezary.rojewski@intel.com>
+// Amadeusz Slawinski <amadeuszx.slawinski@linux.intel.com>
+//
+
+#include <linux/slab.h>
+#include "avs.h"
+#include "messages.h"
+
+#ifdef CONFIG_DEBUG_FS
+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)
+{
+ struct avs_icl_log_state_info *info;
+ u32 size, num_libs = adev->fw_cfg.max_libs_count;
+ int i, ret;
+
+ if (fls_long(resource_mask) > num_libs)
+ return -EINVAL;
+ size = struct_size(info, logs_priorities_mask, num_libs);
+ info = kzalloc(size, GFP_KERNEL);
+ if (!info)
+ return -ENOMEM;
+
+ info->aging_timer_period = aging_period;
+ info->fifo_full_timer_period = fifo_full_period;
+ info->enable = enable;
+ if (enable)
+ for_each_set_bit(i, &resource_mask, num_libs)
+ info->logs_priorities_mask[i] = *priorities++;
+
+ ret = avs_ipc_set_enable_logs(adev, (u8 *)info, size);
+ kfree(info);
+ if (ret)
+ return AVS_IPC_RET(ret);
+
+ return 0;
+}
+#endif
+
+union avs_icl_memwnd2_slot_type {
+ u32 val;
+ struct {
+ u32 resource_id:8;
+ u32 type:24;
+ };
+} __packed;
+
+struct avs_icl_memwnd2_desc {
+ u32 resource_id;
+ union avs_icl_memwnd2_slot_type slot_id;
+ u32 vma;
+} __packed;
+
+#define AVS_ICL_MEMWND2_SLOTS_COUNT 15
+
+struct avs_icl_memwnd2 {
+ union {
+ struct avs_icl_memwnd2_desc slot_desc[AVS_ICL_MEMWND2_SLOTS_COUNT];
+ u8 rsvd[PAGE_SIZE];
+ };
+ u8 slot_array[AVS_ICL_MEMWND2_SLOTS_COUNT][PAGE_SIZE];
+} __packed;
+
+#define AVS_ICL_SLOT_UNUSED \
+ ((union avs_icl_memwnd2_slot_type) { 0x00000000U })
+#define AVS_ICL_SLOT_CRITICAL_LOG \
+ ((union avs_icl_memwnd2_slot_type) { 0x54524300U })
+#define AVS_ICL_SLOT_DEBUG_LOG \
+ ((union avs_icl_memwnd2_slot_type) { 0x474f4c00U })
+#define AVS_ICL_SLOT_GDB_STUB \
+ ((union avs_icl_memwnd2_slot_type) { 0x42444700U })
+#define AVS_ICL_SLOT_BROKEN \
+ ((union avs_icl_memwnd2_slot_type) { 0x44414544U })
+
+static int avs_icl_slot_offset(struct avs_dev *adev, union avs_icl_memwnd2_slot_type slot_type)
+{
+ struct avs_icl_memwnd2_desc desc[AVS_ICL_MEMWND2_SLOTS_COUNT];
+ int i;
+
+ memcpy_fromio(&desc, avs_sram_addr(adev, AVS_DEBUG_WINDOW), sizeof(desc));
+
+ for (i = 0; i < AVS_ICL_MEMWND2_SLOTS_COUNT; i++)
+ if (desc[i].slot_id.val == slot_type.val)
+ return offsetof(struct avs_icl_memwnd2, slot_array) +
+ avs_skl_log_buffer_offset(adev, i);
+ return -ENXIO;
+}
+
+int avs_icl_log_buffer_offset(struct avs_dev *adev, u32 core)
+{
+ union avs_icl_memwnd2_slot_type slot_type = AVS_ICL_SLOT_DEBUG_LOG;
+ int ret;
+
+ slot_type.resource_id = core;
+ ret = avs_icl_slot_offset(adev, slot_type);
+ if (ret < 0)
+ dev_dbg(adev->dev, "No slot offset found for: %x\n",
+ slot_type.val);
+
+ return ret;
+}
+
+bool avs_icl_d0ix_toggle(struct avs_dev *adev, struct avs_ipc_msg *tx, bool wake)
+{
+ /* Payload-less IPCs do not take part in d0ix toggling. */
+ return tx->size;
+}
+
+int avs_icl_set_d0ix(struct avs_dev *adev, bool enable)
+{
+ int ret;
+
+ ret = avs_ipc_set_d0ix(adev, enable, false);
+ return AVS_IPC_RET(ret);
+}
+
+const struct avs_dsp_ops avs_icl_dsp_ops = {
+ .power = avs_dsp_core_power,
+ .reset = avs_dsp_core_reset,
+ .stall = avs_dsp_core_stall,
+ .irq_handler = avs_irq_handler,
+ .irq_thread = avs_cnl_irq_thread,
+ .int_control = avs_dsp_interrupt_control,
+ .load_basefw = avs_hda_load_basefw,
+ .load_lib = avs_hda_load_library,
+ .transfer_mods = avs_hda_transfer_modules,
+ .log_buffer_offset = avs_icl_log_buffer_offset,
+ .log_buffer_status = avs_apl_log_buffer_status,
+ .coredump = avs_apl_coredump,
+ .d0ix_toggle = avs_icl_d0ix_toggle,
+ .set_d0ix = avs_icl_set_d0ix,
+ AVS_SET_ENABLE_LOGS_OP(icl)
+};
msg.ext.set_d0ix.wake = enable_pg;
msg.ext.set_d0ix.streaming = streaming;
+ msg.ext.set_d0ix.prevent_pg = !enable_pg;
request.header = msg.val;
u32 src_queue:3;
} bind_unbind;
struct {
+ /* pre-IceLake */
u32 wake:1;
u32 streaming:1;
+ /* IceLake and onwards */
+ u32 prevent_pg:1;
+ u32 prevent_local_cg:1;
} set_d0ix;
} ext;
};
struct avs_skl_log_state logs_core[];
} __packed;
+enum avs_icl_log_priority {
+ AVS_ICL_LOG_CRITICAL = 0,
+ AVS_ICL_LOG_HIGH,
+ AVS_ICL_LOG_MEDIUM,
+ AVS_ICL_LOG_LOW,
+ AVS_ICL_LOG_VERBOSE,
+};
+
+enum avs_icl_log_source {
+ AVS_ICL_LOG_INFRA = 0,
+ AVS_ICL_LOG_HAL,
+ AVS_ICL_LOG_MODULE,
+ AVS_ICL_LOG_AUDIO,
+ AVS_ICL_LOG_SENSING,
+ AVS_ICL_LOG_ULP_INFRA,
+};
+
+struct avs_icl_log_state_info {
+ u32 aging_timer_period;
+ u32 fifo_full_timer_period;
+ u32 enable;
+ u32 logs_priorities_mask[];
+} __packed;
+
int avs_ipc_set_enable_logs(struct avs_dev *adev, u8 *log_info, size_t size);
struct avs_fw_version {
projects / users / jedix / linux-maple.git / commitdiff