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ASoC: SOF: Intel: start splitting top-level from common parts

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The existing code relies on the 'HDA_COMMON' module and namespace. We
need to start splitting top-level parts from the low-level ones,
otherwise we will not be able to reuse the low-level parts DMA support
for SoundWire/BPT.

In the end the dependencies will be:

         +----------------------------------------------+
         |                                              |
         |                                              v
sof-pci-intel-xxx --> sof-intel-hda ------------> sof-hda-common
                          |                             ^
                          |                             |
                          +-> soundwire_intel --> sof_hda_sdw_bpt

This patch adds the initial split between the sof-pci-intel-xxx
modules and the common parts, in a follow-up patch we will further
split the HDA_COMMON parts

Since the PCI modules are not all independent, i.e. the CNL parts are
also used in JSL and TGL, additional Kconfig and namespace modules
were added.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20240503135221.229202-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2024-05-03 08:52:17 -05:00 committed by Mark Brown
parent e4c6eba86d
commit 456644cbea
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
19 changed files with 92 additions and 32 deletions
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3
sound/soc/sof/intel/Kconfig
View File

@ -188,6 +188,7 @@ config SND_SOC_SOF_INTEL_ICL
select SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE
select SND_SOC_SOF_IPC3
select SND_SOC_SOF_IPC4
select SND_SOC_SOF_INTEL_CNL
config SND_SOC_SOF_ICELAKE
tristate "SOF support for Icelake"
@ -215,6 +216,7 @@ config SND_SOC_SOF_INTEL_TGL
select SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE
select SND_SOC_SOF_IPC3
select SND_SOC_SOF_IPC4
select SND_SOC_SOF_INTEL_CNL
config SND_SOC_SOF_TIGERLAKE
tristate "SOF support for Tigerlake"
@ -267,6 +269,7 @@ config SND_SOC_SOF_INTEL_LNL
select SND_SOC_SOF_HDA_COMMON
select SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE
select SND_SOC_SOF_IPC4
select SND_SOC_SOF_INTEL_MTL
config SND_SOC_SOF_LUNARLAKE
tristate "SOF support for Lunarlake"

17
sound/soc/sof/intel/Makefile
View File

@ -6,8 +6,7 @@ snd-sof-acpi-intel-bdw-objs := bdw.o
snd-sof-intel-hda-common-objs := hda.o hda-loader.o hda-stream.o hda-trace.o \
hda-dsp.o hda-ipc.o hda-ctrl.o hda-pcm.o \
hda-dai.o hda-dai-ops.o hda-bus.o \
skl.o hda-loader-skl.o \
apl.o cnl.o tgl.o icl.o mtl.o lnl.o hda-common-ops.o \
hda-common-ops.o \
telemetry.o
snd-sof-intel-hda-mlink-objs := hda-mlink.o
@ -26,13 +25,13 @@ obj-$(CONFIG_SND_SOC_SOF_HDA_MLINK) += snd-sof-intel-hda-mlink.o
obj-$(CONFIG_SND_SOC_SOF_HDA) += snd-sof-intel-hda.o
snd-sof-pci-intel-tng-objs := pci-tng.o
snd-sof-pci-intel-skl-objs := pci-skl.o
snd-sof-pci-intel-apl-objs := pci-apl.o
snd-sof-pci-intel-cnl-objs := pci-cnl.o
snd-sof-pci-intel-icl-objs := pci-icl.o
snd-sof-pci-intel-tgl-objs := pci-tgl.o
snd-sof-pci-intel-mtl-objs := pci-mtl.o
snd-sof-pci-intel-lnl-objs := pci-lnl.o
snd-sof-pci-intel-skl-objs := pci-skl.o skl.o hda-loader-skl.o
snd-sof-pci-intel-apl-objs := pci-apl.o apl.o
snd-sof-pci-intel-cnl-objs := pci-cnl.o cnl.o
snd-sof-pci-intel-icl-objs := pci-icl.o icl.o
snd-sof-pci-intel-tgl-objs := pci-tgl.o tgl.o
snd-sof-pci-intel-mtl-objs := pci-mtl.o mtl.o
snd-sof-pci-intel-lnl-objs := pci-lnl.o lnl.o
obj-$(CONFIG_SND_SOC_SOF_MERRIFIELD) += snd-sof-pci-intel-tng.o
obj-$(CONFIG_SND_SOC_SOF_INTEL_SKL) += snd-sof-pci-intel-skl.o

3
sound/soc/sof/intel/apl.c
View File

@ -29,7 +29,6 @@ static const struct snd_sof_debugfs_map apl_dsp_debugfs[] = {
/* apollolake ops */
struct snd_sof_dsp_ops sof_apl_ops;
EXPORT_SYMBOL_NS(sof_apl_ops, SND_SOC_SOF_INTEL_HDA_COMMON);
int sof_apl_ops_init(struct snd_sof_dev *sdev)
{
@ -97,7 +96,6 @@ int sof_apl_ops_init(struct snd_sof_dev *sdev)
return 0;
};
EXPORT_SYMBOL_NS(sof_apl_ops_init, SND_SOC_SOF_INTEL_HDA_COMMON);
const struct sof_intel_dsp_desc apl_chip_info = {
/* Apollolake */
@ -121,4 +119,3 @@ const struct sof_intel_dsp_desc apl_chip_info = {
.disable_interrupts = hda_dsp_disable_interrupts,
.hw_ip_version = SOF_INTEL_CAVS_1_5_PLUS,
};
EXPORT_SYMBOL_NS(apl_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON);

13
sound/soc/sof/intel/cnl.c
View File

@ -110,6 +110,7 @@ irqreturn_t cnl_ipc4_irq_thread(int irq, void *context)
return IRQ_HANDLED;
}
EXPORT_SYMBOL_NS(cnl_ipc4_irq_thread, SND_SOC_SOF_INTEL_CNL);
irqreturn_t cnl_ipc_irq_thread(int irq, void *context)
{
@ -202,6 +203,7 @@ irqreturn_t cnl_ipc_irq_thread(int irq, void *context)
return IRQ_HANDLED;
}
EXPORT_SYMBOL_NS(cnl_ipc_irq_thread, SND_SOC_SOF_INTEL_CNL);
static void cnl_ipc_host_done(struct snd_sof_dev *sdev)
{
@ -284,6 +286,7 @@ int cnl_ipc4_send_msg(struct snd_sof_dev *sdev, struct snd_sof_ipc_msg *msg)
return 0;
}
EXPORT_SYMBOL_NS(cnl_ipc4_send_msg, SND_SOC_SOF_INTEL_CNL);
int cnl_ipc_send_msg(struct snd_sof_dev *sdev, struct snd_sof_ipc_msg *msg)
{
@ -331,6 +334,7 @@ int cnl_ipc_send_msg(struct snd_sof_dev *sdev, struct snd_sof_ipc_msg *msg)
return 0;
}
EXPORT_SYMBOL_NS(cnl_ipc_send_msg, SND_SOC_SOF_INTEL_CNL);
void cnl_ipc_dump(struct snd_sof_dev *sdev)
{
@ -351,6 +355,7 @@ void cnl_ipc_dump(struct snd_sof_dev *sdev)
"error: host status 0x%8.8x dsp status 0x%8.8x mask 0x%8.8x\n",
hipcida, hipctdr, hipcctl);
}
EXPORT_SYMBOL_NS(cnl_ipc_dump, SND_SOC_SOF_INTEL_CNL);
void cnl_ipc4_dump(struct snd_sof_dev *sdev)
{
@ -372,10 +377,11 @@ void cnl_ipc4_dump(struct snd_sof_dev *sdev)
"Host IPC initiator: %#x|%#x|%#x, target: %#x|%#x|%#x, ctl: %#x\n",
hipcidr, hipcidd, hipcida, hipctdr, hipctdd, hipctda, hipcctl);
}
EXPORT_SYMBOL_NS(cnl_ipc4_dump, SND_SOC_SOF_INTEL_CNL);
/* cannonlake ops */
struct snd_sof_dsp_ops sof_cnl_ops;
EXPORT_SYMBOL_NS(sof_cnl_ops, SND_SOC_SOF_INTEL_HDA_COMMON);
EXPORT_SYMBOL_NS(sof_cnl_ops, SND_SOC_SOF_INTEL_CNL);
int sof_cnl_ops_init(struct snd_sof_dev *sdev)
{
@ -444,7 +450,7 @@ int sof_cnl_ops_init(struct snd_sof_dev *sdev)
return 0;
};
EXPORT_SYMBOL_NS(sof_cnl_ops_init, SND_SOC_SOF_INTEL_HDA_COMMON);
EXPORT_SYMBOL_NS(sof_cnl_ops_init, SND_SOC_SOF_INTEL_CNL);
const struct sof_intel_dsp_desc cnl_chip_info = {
/* Cannonlake */
@ -473,7 +479,6 @@ const struct sof_intel_dsp_desc cnl_chip_info = {
.disable_interrupts = hda_dsp_disable_interrupts,
.hw_ip_version = SOF_INTEL_CAVS_1_8,
};
EXPORT_SYMBOL_NS(cnl_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON);
/*
* JasperLake is technically derived from IceLake, and should be in
@ -509,4 +514,4 @@ const struct sof_intel_dsp_desc jsl_chip_info = {
.disable_interrupts = hda_dsp_disable_interrupts,
.hw_ip_version = SOF_INTEL_CAVS_2_0,
};
EXPORT_SYMBOL_NS(jsl_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON);
EXPORT_SYMBOL_NS(jsl_chip_info, SND_SOC_SOF_INTEL_CNL);

1
sound/soc/sof/intel/hda-common-ops.c
View File

@ -105,3 +105,4 @@ const struct snd_sof_dsp_ops sof_hda_common_ops = {
.dsp_arch_ops = &sof_xtensa_arch_ops,
};
EXPORT_SYMBOL_NS(sof_hda_common_ops, SND_SOC_SOF_INTEL_HDA_COMMON);

1
sound/soc/sof/intel/hda-ctrl.c
View File

@ -178,6 +178,7 @@ int hda_dsp_ctrl_clock_power_gating(struct snd_sof_dev *sdev, bool enable)
return 0;
}
EXPORT_SYMBOL_NS(hda_dsp_ctrl_clock_power_gating, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_ctrl_init_chip(struct snd_sof_dev *sdev)
{

1
sound/soc/sof/intel/hda-dai.c
View File

@ -690,6 +690,7 @@ void hda_set_dai_drv_ops(struct snd_sof_dev *sdev, struct snd_sof_dsp_ops *ops)
ipc4_data->nhlt = intel_nhlt_init(sdev->dev);
}
}
EXPORT_SYMBOL_NS(hda_set_dai_drv_ops, SND_SOC_SOF_INTEL_HDA_COMMON);
void hda_ops_free(struct snd_sof_dev *sdev)
{

16
sound/soc/sof/intel/hda-dsp.c
View File

@ -126,6 +126,7 @@ int hda_dsp_core_stall_reset(struct snd_sof_dev *sdev, unsigned int core_mask)
/* set reset state */
return hda_dsp_core_reset_enter(sdev, core_mask);
}
EXPORT_SYMBOL_NS(hda_dsp_core_stall_reset, SND_SOC_SOF_INTEL_HDA_COMMON);
bool hda_dsp_core_is_enabled(struct snd_sof_dev *sdev, unsigned int core_mask)
{
@ -151,6 +152,7 @@ bool hda_dsp_core_is_enabled(struct snd_sof_dev *sdev, unsigned int core_mask)
return is_enable;
}
EXPORT_SYMBOL_NS(hda_dsp_core_is_enabled, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_core_run(struct snd_sof_dev *sdev, unsigned int core_mask)
{
@ -178,6 +180,7 @@ int hda_dsp_core_run(struct snd_sof_dev *sdev, unsigned int core_mask)
return ret;
}
EXPORT_SYMBOL_NS(hda_dsp_core_run, SND_SOC_SOF_INTEL_HDA_COMMON);
/*
* Power Management.
@ -229,6 +232,7 @@ int hda_dsp_core_power_up(struct snd_sof_dev *sdev, unsigned int core_mask)
return ret;
}
EXPORT_SYMBOL_NS(hda_dsp_core_power_up, SND_SOC_SOF_INTEL_HDA_COMMON);
static int hda_dsp_core_power_down(struct snd_sof_dev *sdev, unsigned int core_mask)
{
@ -276,6 +280,7 @@ int hda_dsp_enable_core(struct snd_sof_dev *sdev, unsigned int core_mask)
return hda_dsp_core_run(sdev, core_mask);
}
EXPORT_SYMBOL_NS(hda_dsp_enable_core, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_core_reset_power_down(struct snd_sof_dev *sdev,
unsigned int core_mask)
@ -316,6 +321,7 @@ int hda_dsp_core_reset_power_down(struct snd_sof_dev *sdev,
return ret;
}
EXPORT_SYMBOL_NS(hda_dsp_core_reset_power_down, SND_SOC_SOF_INTEL_HDA_COMMON);
void hda_dsp_ipc_int_enable(struct snd_sof_dev *sdev)
{
@ -334,6 +340,7 @@ void hda_dsp_ipc_int_enable(struct snd_sof_dev *sdev)
snd_sof_dsp_update_bits(sdev, HDA_DSP_BAR, HDA_DSP_REG_ADSPIC,
HDA_DSP_ADSPIC_IPC, HDA_DSP_ADSPIC_IPC);
}
EXPORT_SYMBOL_NS(hda_dsp_ipc_int_enable, SND_SOC_SOF_INTEL_HDA_COMMON);
void hda_dsp_ipc_int_disable(struct snd_sof_dev *sdev)
{
@ -351,6 +358,7 @@ void hda_dsp_ipc_int_disable(struct snd_sof_dev *sdev)
snd_sof_dsp_update_bits(sdev, HDA_DSP_BAR, chip->ipc_ctl,
HDA_DSP_REG_HIPCCTL_BUSY | HDA_DSP_REG_HIPCCTL_DONE, 0);
}
EXPORT_SYMBOL_NS(hda_dsp_ipc_int_disable, SND_SOC_SOF_INTEL_HDA_COMMON);
static int hda_dsp_wait_d0i3c_done(struct snd_sof_dev *sdev)
{
@ -634,6 +642,7 @@ int hda_dsp_set_power_state_ipc3(struct snd_sof_dev *sdev,
return hda_dsp_set_power_state(sdev, target_state);
}
EXPORT_SYMBOL_NS(hda_dsp_set_power_state_ipc3, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_set_power_state_ipc4(struct snd_sof_dev *sdev,
const struct sof_dsp_power_state *target_state)
@ -645,6 +654,7 @@ int hda_dsp_set_power_state_ipc4(struct snd_sof_dev *sdev,
return hda_dsp_set_power_state(sdev, target_state);
}
EXPORT_SYMBOL_NS(hda_dsp_set_power_state_ipc4, SND_SOC_SOF_INTEL_HDA_COMMON);
/*
* Audio DSP states may transform as below:-
@ -853,6 +863,7 @@ int hda_dsp_resume(struct snd_sof_dev *sdev)
return snd_sof_dsp_set_power_state(sdev, &target_state);
}
EXPORT_SYMBOL_NS(hda_dsp_resume, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_runtime_resume(struct snd_sof_dev *sdev)
{
@ -868,6 +879,7 @@ int hda_dsp_runtime_resume(struct snd_sof_dev *sdev)
return snd_sof_dsp_set_power_state(sdev, &target_state);
}
EXPORT_SYMBOL_NS(hda_dsp_runtime_resume, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_runtime_idle(struct snd_sof_dev *sdev)
{
@ -1034,12 +1046,14 @@ int hda_dsp_shutdown_dma_flush(struct snd_sof_dev *sdev)
return ret;
}
EXPORT_SYMBOL_NS(hda_dsp_shutdown_dma_flush, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_shutdown(struct snd_sof_dev *sdev)
{
sdev->system_suspend_target = SOF_SUSPEND_S3;
return snd_sof_suspend(sdev->dev);
}
EXPORT_SYMBOL_NS(hda_dsp_shutdown, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_set_hw_params_upon_resume(struct snd_sof_dev *sdev)
{
@ -1118,6 +1132,7 @@ power_down:
return ret;
}
EXPORT_SYMBOL_NS(hda_dsp_core_get, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_disable_interrupts(struct snd_sof_dev *sdev)
{
@ -1126,3 +1141,4 @@ int hda_dsp_disable_interrupts(struct snd_sof_dev *sdev)
return 0;
}
EXPORT_SYMBOL_NS(hda_dsp_disable_interrupts, SND_SOC_SOF_INTEL_HDA_COMMON);

11
sound/soc/sof/intel/hda-ipc.c
View File

@ -20,6 +20,10 @@
#include "../ops.h"
#include "hda.h"
EXPORT_TRACEPOINT_SYMBOL(sof_intel_ipc_firmware_initiated);
EXPORT_TRACEPOINT_SYMBOL(sof_intel_ipc_firmware_response);
EXPORT_TRACEPOINT_SYMBOL(sof_intel_hda_irq_ipc_check);
static void hda_dsp_ipc_host_done(struct snd_sof_dev *sdev)
{
/*
@ -66,6 +70,7 @@ int hda_dsp_ipc_send_msg(struct snd_sof_dev *sdev, struct snd_sof_ipc_msg *msg)
return 0;
}
EXPORT_SYMBOL_NS(hda_dsp_ipc_send_msg, SND_SOC_SOF_INTEL_HDA_COMMON);
static inline bool hda_dsp_ipc4_pm_msg(u32 primary)
{
@ -92,6 +97,7 @@ void hda_dsp_ipc4_schedule_d0i3_work(struct sof_intel_hda_dev *hdev,
mod_delayed_work(system_wq, &hdev->d0i3_work,
msecs_to_jiffies(SOF_HDA_D0I3_WORK_DELAY_MS));
}
EXPORT_SYMBOL_NS(hda_dsp_ipc4_schedule_d0i3_work, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_ipc4_send_msg(struct snd_sof_dev *sdev, struct snd_sof_ipc_msg *msg)
{
@ -118,6 +124,7 @@ int hda_dsp_ipc4_send_msg(struct snd_sof_dev *sdev, struct snd_sof_ipc_msg *msg)
return 0;
}
EXPORT_SYMBOL_NS(hda_dsp_ipc4_send_msg, SND_SOC_SOF_INTEL_HDA_COMMON);
void hda_dsp_ipc_get_reply(struct snd_sof_dev *sdev)
{
@ -153,6 +160,7 @@ void hda_dsp_ipc_get_reply(struct snd_sof_dev *sdev)
snd_sof_ipc_get_reply(sdev);
}
}
EXPORT_SYMBOL_NS(hda_dsp_ipc_get_reply, SND_SOC_SOF_INTEL_HDA_COMMON);
irqreturn_t hda_dsp_ipc4_irq_thread(int irq, void *context)
{
@ -235,6 +243,7 @@ irqreturn_t hda_dsp_ipc4_irq_thread(int irq, void *context)
return IRQ_HANDLED;
}
EXPORT_SYMBOL_NS(hda_dsp_ipc4_irq_thread, SND_SOC_SOF_INTEL_HDA_COMMON);
/* IPC handler thread */
irqreturn_t hda_dsp_ipc_irq_thread(int irq, void *context)
@ -347,6 +356,7 @@ irqreturn_t hda_dsp_ipc_irq_thread(int irq, void *context)
return IRQ_HANDLED;
}
EXPORT_SYMBOL_NS(hda_dsp_ipc_irq_thread, SND_SOC_SOF_INTEL_HDA_COMMON);
/* Check if an IPC IRQ occurred */
bool hda_dsp_check_ipc_irq(struct snd_sof_dev *sdev)
@ -380,6 +390,7 @@ bool hda_dsp_check_ipc_irq(struct snd_sof_dev *sdev)
out:
return ret;
}
EXPORT_SYMBOL_NS(hda_dsp_check_ipc_irq, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_ipc_get_mailbox_offset(struct snd_sof_dev *sdev)
{

4
sound/soc/sof/intel/hda-loader.c
View File

@ -219,6 +219,7 @@ err:
kfree(dump_msg);
return ret;
}
EXPORT_SYMBOL_NS(cl_dsp_init, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_cl_trigger(struct device *dev, struct hdac_ext_stream *hext_stream, int cmd)
{
@ -393,6 +394,7 @@ int hda_dsp_cl_boot_firmware_iccmax(struct snd_sof_dev *sdev)
return ret;
}
EXPORT_SYMBOL_NS(hda_dsp_cl_boot_firmware_iccmax, SND_SOC_SOF_INTEL_CNL);
static int hda_dsp_boot_imr(struct snd_sof_dev *sdev)
{
@ -546,6 +548,7 @@ cleanup:
return ret;
}
EXPORT_SYMBOL_NS(hda_dsp_cl_boot_firmware, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_ipc4_load_library(struct snd_sof_dev *sdev,
struct sof_ipc4_fw_library *fw_lib, bool reload)
@ -649,6 +652,7 @@ cleanup:
return ret;
}
EXPORT_SYMBOL_NS(hda_dsp_ipc4_load_library, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_ext_man_get_cavs_config_data(struct snd_sof_dev *sdev,
const struct sof_ext_man_elem_header *hdr)

18
sound/soc/sof/intel/hda.c
View File

@ -223,6 +223,7 @@ void hda_common_enable_sdw_irq(struct snd_sof_dev *sdev, bool enable)
HDA_DSP_REG_ADSPIC2_SNDW,
enable ? HDA_DSP_REG_ADSPIC2_SNDW : 0);
}
EXPORT_SYMBOL_NS(hda_common_enable_sdw_irq, SND_SOC_SOF_INTEL_HDA_COMMON);
void hda_sdw_int_enable(struct snd_sof_dev *sdev, bool enable)
{
@ -236,6 +237,7 @@ void hda_sdw_int_enable(struct snd_sof_dev *sdev, bool enable)
if (chip && chip->enable_sdw_irq)
chip->enable_sdw_irq(sdev, enable);
}
EXPORT_SYMBOL_NS(hda_sdw_int_enable, SND_SOC_SOF_INTEL_HDA_COMMON);
static int hda_sdw_acpi_scan(struct snd_sof_dev *sdev)
{
@ -350,6 +352,7 @@ int hda_sdw_check_lcount_common(struct snd_sof_dev *sdev)
return 0;
}
EXPORT_SYMBOL_NS(hda_sdw_check_lcount_common, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_sdw_check_lcount_ext(struct snd_sof_dev *sdev)
{
@ -375,6 +378,7 @@ int hda_sdw_check_lcount_ext(struct snd_sof_dev *sdev)
return 0;
}
EXPORT_SYMBOL_NS(hda_sdw_check_lcount_ext, SND_SOC_SOF_INTEL_HDA_COMMON);
static int hda_sdw_check_lcount(struct snd_sof_dev *sdev)
{
@ -407,6 +411,7 @@ int hda_sdw_startup(struct snd_sof_dev *sdev)
return sdw_intel_startup(hdev->sdw);
}
EXPORT_SYMBOL_NS(hda_sdw_startup, SND_SOC_SOF_INTEL_HDA_COMMON);
static int hda_sdw_exit(struct snd_sof_dev *sdev)
{
@ -448,6 +453,7 @@ bool hda_common_check_sdw_irq(struct snd_sof_dev *sdev)
out:
return ret;
}
EXPORT_SYMBOL_NS(hda_common_check_sdw_irq, SND_SOC_SOF_INTEL_HDA_COMMON);
static bool hda_dsp_check_sdw_irq(struct snd_sof_dev *sdev)
{
@ -481,6 +487,7 @@ bool hda_sdw_check_wakeen_irq_common(struct snd_sof_dev *sdev)
return false;
}
EXPORT_SYMBOL_NS(hda_sdw_check_wakeen_irq_common, SND_SOC_SOF_INTEL_HDA_COMMON);
static bool hda_sdw_check_wakeen_irq(struct snd_sof_dev *sdev)
{
@ -583,6 +590,7 @@ int hda_dsp_post_fw_run(struct snd_sof_dev *sdev)
/* re-enable clock gating and power gating */
return hda_dsp_ctrl_clock_power_gating(sdev, true);
}
EXPORT_SYMBOL_NS(hda_dsp_post_fw_run, SND_SOC_SOF_INTEL_HDA_COMMON);
/*
* Debug
@ -826,6 +834,7 @@ void hda_dsp_get_state(struct snd_sof_dev *sdev, const char *level)
dev_printk(level, sdev->dev, "error code: %#x (%s)\n", error_code,
error_text);
}
EXPORT_SYMBOL_NS(hda_dsp_get_state, SND_SOC_SOF_INTEL_HDA_COMMON);
static void hda_dsp_get_registers(struct snd_sof_dev *sdev,
struct sof_ipc_dsp_oops_xtensa *xoops,
@ -911,6 +920,7 @@ void hda_ipc4_dsp_dump(struct snd_sof_dev *sdev, u32 flags)
else
hda_dsp_dump_ext_rom_status(sdev, level, flags);
}
EXPORT_SYMBOL_NS(hda_ipc4_dsp_dump, SND_SOC_SOF_INTEL_HDA_COMMON);
static bool hda_check_ipc_irq(struct snd_sof_dev *sdev)
{
@ -942,6 +952,7 @@ void hda_ipc_irq_dump(struct snd_sof_dev *sdev)
intsts, intctl, rirbsts);
dev_err(sdev->dev, "dsp irq ppsts 0x%8.8x adspis 0x%8.8x\n", ppsts, adspis);
}
EXPORT_SYMBOL_NS(hda_ipc_irq_dump, SND_SOC_SOF_INTEL_HDA_COMMON);
void hda_ipc_dump(struct snd_sof_dev *sdev)
{
@ -961,6 +972,7 @@ void hda_ipc_dump(struct snd_sof_dev *sdev)
dev_err(sdev->dev, "host status 0x%8.8x dsp status 0x%8.8x mask 0x%8.8x\n",
hipcie, hipct, hipcctl);
}
EXPORT_SYMBOL_NS(hda_ipc_dump, SND_SOC_SOF_INTEL_HDA_COMMON);
void hda_ipc4_dump(struct snd_sof_dev *sdev)
{
@ -979,6 +991,7 @@ void hda_ipc4_dump(struct snd_sof_dev *sdev)
dev_err(sdev->dev, "Host IPC initiator: %#x|%#x, target: %#x|%#x, ctl: %#x\n",
hipci, hipcie, hipct, hipcte, hipcctl);
}
EXPORT_SYMBOL_NS(hda_ipc4_dump, SND_SOC_SOF_INTEL_HDA_COMMON);
bool hda_ipc4_tx_is_busy(struct snd_sof_dev *sdev)
{
@ -990,6 +1003,7 @@ bool hda_ipc4_tx_is_busy(struct snd_sof_dev *sdev)
return !!(val & chip->ipc_req_mask);
}
EXPORT_SYMBOL_NS(hda_ipc4_tx_is_busy, SND_SOC_SOF_INTEL_HDA_COMMON);
static int hda_init(struct snd_sof_dev *sdev)
{
@ -1354,6 +1368,7 @@ int hda_dsp_probe_early(struct snd_sof_dev *sdev)
err:
return ret;
}
EXPORT_SYMBOL_NS(hda_dsp_probe_early, SND_SOC_SOF_INTEL_HDA_COMMON);
int hda_dsp_probe(struct snd_sof_dev *sdev)
{
@ -1510,6 +1525,7 @@ hdac_bus_unmap:
return ret;
}
EXPORT_SYMBOL_NS(hda_dsp_probe, SND_SOC_SOF_INTEL_HDA_COMMON);
void hda_dsp_remove(struct snd_sof_dev *sdev)
{
@ -1563,6 +1579,7 @@ skip_disable_dsp:
if (!sdev->dspless_mode_selected)
iounmap(sdev->bar[HDA_DSP_BAR]);
}
EXPORT_SYMBOL_NS(hda_dsp_remove, SND_SOC_SOF_INTEL_HDA_COMMON);
void hda_dsp_remove_late(struct snd_sof_dev *sdev)
{
@ -1578,6 +1595,7 @@ int hda_power_down_dsp(struct snd_sof_dev *sdev)
return hda_dsp_core_reset_power_down(sdev, chip->host_managed_cores_mask);
}
EXPORT_SYMBOL_NS(hda_power_down_dsp, SND_SOC_SOF_INTEL_HDA_COMMON);
#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
static void hda_generic_machine_select(struct snd_sof_dev *sdev,

3
sound/soc/sof/intel/icl.c
View File

@ -97,7 +97,6 @@ static int icl_dsp_post_fw_run(struct snd_sof_dev *sdev)
/* Icelake ops */
struct snd_sof_dsp_ops sof_icl_ops;
EXPORT_SYMBOL_NS(sof_icl_ops, SND_SOC_SOF_INTEL_HDA_COMMON);
int sof_icl_ops_init(struct snd_sof_dev *sdev)
{
@ -166,7 +165,6 @@ int sof_icl_ops_init(struct snd_sof_dev *sdev)
return 0;
};
EXPORT_SYMBOL_NS(sof_icl_ops_init, SND_SOC_SOF_INTEL_HDA_COMMON);
const struct sof_intel_dsp_desc icl_chip_info = {
/* Icelake */
@ -195,4 +193,3 @@ const struct sof_intel_dsp_desc icl_chip_info = {
.disable_interrupts = hda_dsp_disable_interrupts,
.hw_ip_version = SOF_INTEL_CAVS_2_0,
};
EXPORT_SYMBOL_NS(icl_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON);

3
sound/soc/sof/intel/lnl.c
View File

@ -22,7 +22,6 @@
/* LunarLake ops */
struct snd_sof_dsp_ops sof_lnl_ops;
EXPORT_SYMBOL_NS(sof_lnl_ops, SND_SOC_SOF_INTEL_HDA_COMMON);
static const struct snd_sof_debugfs_map lnl_dsp_debugfs[] = {
{"hda", HDA_DSP_HDA_BAR, 0, 0x4000, SOF_DEBUGFS_ACCESS_ALWAYS},
@ -182,7 +181,6 @@ int sof_lnl_ops_init(struct snd_sof_dev *sdev)
return 0;
};
EXPORT_SYMBOL_NS(sof_lnl_ops_init, SND_SOC_SOF_INTEL_HDA_COMMON);
/* Check if an SDW IRQ occurred */
static bool lnl_dsp_check_sdw_irq(struct snd_sof_dev *sdev)
@ -246,4 +244,3 @@ const struct sof_intel_dsp_desc lnl_chip_info = {
.disable_interrupts = lnl_dsp_disable_interrupts,
.hw_ip_version = SOF_INTEL_ACE_2_0,
};
EXPORT_SYMBOL_NS(lnl_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON);

19
sound/soc/sof/intel/mtl.c
View File

@ -77,6 +77,7 @@ bool mtl_dsp_check_ipc_irq(struct snd_sof_dev *sdev)
return false;
}
EXPORT_SYMBOL_NS(mtl_dsp_check_ipc_irq, SND_SOC_SOF_INTEL_MTL);
/* Check if an SDW IRQ occurred */
static bool mtl_dsp_check_sdw_irq(struct snd_sof_dev *sdev)
@ -120,6 +121,7 @@ int mtl_ipc_send_msg(struct snd_sof_dev *sdev, struct snd_sof_ipc_msg *msg)
return 0;
}
EXPORT_SYMBOL_NS(mtl_ipc_send_msg, SND_SOC_SOF_INTEL_MTL);
void mtl_enable_ipc_interrupts(struct snd_sof_dev *sdev)
{
@ -147,6 +149,7 @@ void mtl_disable_ipc_interrupts(struct snd_sof_dev *sdev)
snd_sof_dsp_update_bits(sdev, HDA_DSP_BAR, chip->ipc_ctl,
MTL_DSP_REG_HFIPCXCTL_BUSY | MTL_DSP_REG_HFIPCXCTL_DONE, 0);
}
EXPORT_SYMBOL_NS(mtl_disable_ipc_interrupts, SND_SOC_SOF_INTEL_MTL);
static void mtl_enable_sdw_irq(struct snd_sof_dev *sdev, bool enable)
{
@ -231,6 +234,7 @@ int mtl_enable_interrupts(struct snd_sof_dev *sdev, bool enable)
return ret;
}
EXPORT_SYMBOL_NS(mtl_enable_interrupts, SND_SOC_SOF_INTEL_MTL);
/* pre fw run operations */
int mtl_dsp_pre_fw_run(struct snd_sof_dev *sdev)
@ -281,6 +285,7 @@ int mtl_dsp_pre_fw_run(struct snd_sof_dev *sdev)
return ret;
}
EXPORT_SYMBOL_NS(mtl_dsp_pre_fw_run, SND_SOC_SOF_INTEL_MTL);
int mtl_dsp_post_fw_run(struct snd_sof_dev *sdev)
{
@ -307,6 +312,7 @@ int mtl_dsp_post_fw_run(struct snd_sof_dev *sdev)
hda_sdw_int_enable(sdev, true);
return 0;
}
EXPORT_SYMBOL_NS(mtl_dsp_post_fw_run, SND_SOC_SOF_INTEL_MTL);
void mtl_dsp_dump(struct snd_sof_dev *sdev, u32 flags)
{
@ -324,6 +330,7 @@ void mtl_dsp_dump(struct snd_sof_dev *sdev, u32 flags)
sof_ipc4_intel_dump_telemetry_state(sdev, flags);
}
EXPORT_SYMBOL_NS(mtl_dsp_dump, SND_SOC_SOF_INTEL_MTL);
static bool mtl_dsp_primary_core_is_enabled(struct snd_sof_dev *sdev)
{
@ -434,6 +441,7 @@ int mtl_power_down_dsp(struct snd_sof_dev *sdev)
(dsphfdsscs & cpa) == 0, HDA_DSP_REG_POLL_INTERVAL_US,
HDA_DSP_RESET_TIMEOUT_US);
}
EXPORT_SYMBOL_NS(mtl_power_down_dsp, SND_SOC_SOF_INTEL_MTL);
int mtl_dsp_cl_init(struct snd_sof_dev *sdev, int stream_tag, bool imr_boot)
{
@ -536,6 +544,7 @@ err:
kfree(dump_msg);
return ret;
}
EXPORT_SYMBOL_NS(mtl_dsp_cl_init, SND_SOC_SOF_INTEL_MTL);
irqreturn_t mtl_ipc_irq_thread(int irq, void *context)
{
@ -619,16 +628,19 @@ irqreturn_t mtl_ipc_irq_thread(int irq, void *context)
return IRQ_HANDLED;
}
EXPORT_SYMBOL_NS(mtl_ipc_irq_thread, SND_SOC_SOF_INTEL_MTL);
int mtl_dsp_ipc_get_mailbox_offset(struct snd_sof_dev *sdev)
{
return MTL_DSP_MBOX_UPLINK_OFFSET;
}
EXPORT_SYMBOL_NS(mtl_dsp_ipc_get_mailbox_offset, SND_SOC_SOF_INTEL_MTL);
int mtl_dsp_ipc_get_window_offset(struct snd_sof_dev *sdev, u32 id)
{
return MTL_SRAM_WINDOW_OFFSET(id);
}
EXPORT_SYMBOL_NS(mtl_dsp_ipc_get_window_offset, SND_SOC_SOF_INTEL_MTL);
void mtl_ipc_dump(struct snd_sof_dev *sdev)
{
@ -646,6 +658,7 @@ void mtl_ipc_dump(struct snd_sof_dev *sdev)
"Host IPC initiator: %#x|%#x|%#x, target: %#x|%#x|%#x, ctl: %#x\n",
hipcidr, hipcidd, hipcida, hipctdr, hipctdd, hipctda, hipcctl);
}
EXPORT_SYMBOL_NS(mtl_ipc_dump, SND_SOC_SOF_INTEL_MTL);
static int mtl_dsp_disable_interrupts(struct snd_sof_dev *sdev)
{
@ -666,6 +679,7 @@ int mtl_dsp_core_get(struct snd_sof_dev *sdev, int core)
return 0;
}
EXPORT_SYMBOL_NS(mtl_dsp_core_get, SND_SOC_SOF_INTEL_MTL);
int mtl_dsp_core_put(struct snd_sof_dev *sdev, int core)
{
@ -683,10 +697,10 @@ int mtl_dsp_core_put(struct snd_sof_dev *sdev, int core)
return 0;
}
EXPORT_SYMBOL_NS(mtl_dsp_core_put, SND_SOC_SOF_INTEL_MTL);
/* Meteorlake ops */
struct snd_sof_dsp_ops sof_mtl_ops;
EXPORT_SYMBOL_NS(sof_mtl_ops, SND_SOC_SOF_INTEL_HDA_COMMON);
int sof_mtl_ops_init(struct snd_sof_dev *sdev)
{
@ -744,7 +758,6 @@ int sof_mtl_ops_init(struct snd_sof_dev *sdev)
return 0;
};
EXPORT_SYMBOL_NS(sof_mtl_ops_init, SND_SOC_SOF_INTEL_HDA_COMMON);
const struct sof_intel_dsp_desc mtl_chip_info = {
.cores_num = 3,
@ -772,7 +785,6 @@ const struct sof_intel_dsp_desc mtl_chip_info = {
.disable_interrupts = mtl_dsp_disable_interrupts,
.hw_ip_version = SOF_INTEL_ACE_1_0,
};
EXPORT_SYMBOL_NS(mtl_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON);
const struct sof_intel_dsp_desc arl_s_chip_info = {
.cores_num = 2,
@ -800,4 +812,3 @@ const struct sof_intel_dsp_desc arl_s_chip_info = {
.disable_interrupts = mtl_dsp_disable_interrupts,
.hw_ip_version = SOF_INTEL_ACE_1_0,
};
EXPORT_SYMBOL_NS(arl_s_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON);

1
sound/soc/sof/intel/pci-icl.c
View File

@ -109,4 +109,5 @@ module_pci_driver(snd_sof_pci_intel_icl_driver);
MODULE_LICENSE("Dual BSD/GPL");
MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_HDA_COMMON);
MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_CNL);
MODULE_IMPORT_NS(SND_SOC_SOF_PCI_DEV);

2
sound/soc/sof/intel/pci-lnl.c
View File

@ -71,4 +71,6 @@ module_pci_driver(snd_sof_pci_intel_lnl_driver);
MODULE_LICENSE("Dual BSD/GPL");
MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_HDA_COMMON);
MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_MTL);
MODULE_IMPORT_NS(SND_SOC_SOF_HDA_MLINK);
MODULE_IMPORT_NS(SND_SOC_SOF_PCI_DEV);

1
sound/soc/sof/intel/pci-tgl.c
View File

@ -318,4 +318,5 @@ module_pci_driver(snd_sof_pci_intel_tgl_driver);
MODULE_LICENSE("Dual BSD/GPL");
MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_HDA_COMMON);
MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_CNL);
MODULE_IMPORT_NS(SND_SOC_SOF_PCI_DEV);

1
sound/soc/sof/intel/telemetry.c
View File

@ -93,3 +93,4 @@ free_block:
free_telemetry_data:
kfree(telemetry_data);
}
EXPORT_SYMBOL_NS(sof_ipc4_intel_dump_telemetry_state, SND_SOC_SOF_INTEL_HDA_COMMON);

6
sound/soc/sof/intel/tgl.c
View File

@ -63,7 +63,6 @@ static int tgl_dsp_core_put(struct snd_sof_dev *sdev, int core)
/* Tigerlake ops */
struct snd_sof_dsp_ops sof_tgl_ops;
EXPORT_SYMBOL_NS(sof_tgl_ops, SND_SOC_SOF_INTEL_HDA_COMMON);
int sof_tgl_ops_init(struct snd_sof_dev *sdev)
{
@ -135,7 +134,6 @@ int sof_tgl_ops_init(struct snd_sof_dev *sdev)
return 0;
};
EXPORT_SYMBOL_NS(sof_tgl_ops_init, SND_SOC_SOF_INTEL_HDA_COMMON);
const struct sof_intel_dsp_desc tgl_chip_info = {
/* Tigerlake , Alderlake */
@ -164,7 +162,6 @@ const struct sof_intel_dsp_desc tgl_chip_info = {
.disable_interrupts = hda_dsp_disable_interrupts,
.hw_ip_version = SOF_INTEL_CAVS_2_5,
};
EXPORT_SYMBOL_NS(tgl_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON);
const struct sof_intel_dsp_desc tglh_chip_info = {
/* Tigerlake-H */
@ -193,7 +190,6 @@ const struct sof_intel_dsp_desc tglh_chip_info = {
.disable_interrupts = hda_dsp_disable_interrupts,
.hw_ip_version = SOF_INTEL_CAVS_2_5,
};
EXPORT_SYMBOL_NS(tglh_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON);
const struct sof_intel_dsp_desc ehl_chip_info = {
/* Elkhartlake */
@ -222,7 +218,6 @@ const struct sof_intel_dsp_desc ehl_chip_info = {
.disable_interrupts = hda_dsp_disable_interrupts,
.hw_ip_version = SOF_INTEL_CAVS_2_5,
};
EXPORT_SYMBOL_NS(ehl_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON);
const struct sof_intel_dsp_desc adls_chip_info = {
/* Alderlake-S */
@ -251,4 +246,3 @@ const struct sof_intel_dsp_desc adls_chip_info = {
.disable_interrupts = hda_dsp_disable_interrupts,
.hw_ip_version = SOF_INTEL_CAVS_2_5,
};
EXPORT_SYMBOL_NS(adls_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON);