Merge tag 'asoc-v6.10' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v6.10

This is a very big update, in large part due to extensive work the Intel
people have been doing in their drivers though it's also been busy
elsewhere.  There's also a big overhaul of the DAPM documentation from
Luca Ceresoli arising from the work he did putting together his recent
ELC talk, and he also contributed a new tool for visualising the DAPM
state.

 - A new tool dapm-graph for visualising the DAPM state.
 - Substantial fixes and clarifications for the DAPM documentation.
 - Very large updates throughout the Intel audio drivers.
 - Cleanups of accessors for driver data, module labelling, and for
   constification.
 - Modernsation and cleanup work in the Mediatek drivers.
 - Several fixes and features for the DaVinci I2S driver.
 - New drivers for several AMD and Intel platforms, Nuvoton NAU8325,
   Rockchip RK3308 and Texas Instruments PCM6240.

112 files changed, 1956 insertions, 1172 deletions

diff --git a/sound/soc/sof/Makefile b/sound/soc/sof/Makefile
index 3624124575af..b0b22e6ebc03 100644
--- a/sound/soc/sof/Makefile
+++ b/sound/soc/sof/Makefile
@@ -1,44 +1,44 @@
 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
 
-snd-sof-objs := core.o ops.o loader.o ipc.o pcm.o pm.o debug.o topology.o\
+snd-sof-y := core.o ops.o loader.o ipc.o pcm.o pm.o debug.o topology.o\
 		control.o trace.o iomem-utils.o sof-audio.o stream-ipc.o\
 		fw-file-profile.o
 
 # IPC implementations
 ifneq ($(CONFIG_SND_SOC_SOF_IPC3),)
-snd-sof-objs +=	ipc3.o ipc3-loader.o ipc3-topology.o ipc3-control.o ipc3-pcm.o\
+snd-sof-y +=	ipc3.o ipc3-loader.o ipc3-topology.o ipc3-control.o ipc3-pcm.o\
 		ipc3-dtrace.o
 endif
 ifneq ($(CONFIG_SND_SOC_SOF_IPC4),)
-snd-sof-objs += ipc4.o ipc4-loader.o ipc4-topology.o ipc4-control.o ipc4-pcm.o\
+snd-sof-y += ipc4.o ipc4-loader.o ipc4-topology.o ipc4-control.o ipc4-pcm.o\
 		ipc4-mtrace.o ipc4-telemetry.o
 endif
 
 # SOF client support
 ifneq ($(CONFIG_SND_SOC_SOF_CLIENT),)
-snd-sof-objs += sof-client.o
+snd-sof-y += sof-client.o
 endif
 
 snd-sof-$(CONFIG_SND_SOC_SOF_COMPRESS) += compress.o
 
-snd-sof-pci-objs := sof-pci-dev.o
-snd-sof-acpi-objs := sof-acpi-dev.o
-snd-sof-of-objs := sof-of-dev.o
+snd-sof-pci-y := sof-pci-dev.o
+snd-sof-acpi-y := sof-acpi-dev.o
+snd-sof-of-y := sof-of-dev.o
 
-snd-sof-ipc-flood-test-objs := sof-client-ipc-flood-test.o
-snd-sof-ipc-msg-injector-objs := sof-client-ipc-msg-injector.o
-snd-sof-ipc-kernel-injector-objs := sof-client-ipc-kernel-injector.o
-snd-sof-probes-objs := sof-client-probes.o
+snd-sof-ipc-flood-test-y := sof-client-ipc-flood-test.o
+snd-sof-ipc-msg-injector-y := sof-client-ipc-msg-injector.o
+snd-sof-ipc-kernel-injector-y := sof-client-ipc-kernel-injector.o
+snd-sof-probes-y := sof-client-probes.o
 ifneq ($(CONFIG_SND_SOC_SOF_IPC3),)
-snd-sof-probes-objs += sof-client-probes-ipc3.o
+snd-sof-probes-y += sof-client-probes-ipc3.o
 endif
 ifneq ($(CONFIG_SND_SOC_SOF_IPC4),)
-snd-sof-probes-objs += sof-client-probes-ipc4.o
+snd-sof-probes-y += sof-client-probes-ipc4.o
 endif
 
-snd-sof-nocodec-objs := nocodec.o
+snd-sof-nocodec-y := nocodec.o
 
-snd-sof-utils-objs := sof-utils.o
+snd-sof-utils-y := sof-utils.o
 
 obj-$(CONFIG_SND_SOC_SOF) += snd-sof.o
 obj-$(CONFIG_SND_SOC_SOF_NOCODEC) += snd-sof-nocodec.o
diff --git a/sound/soc/sof/amd/Makefile b/sound/soc/sof/amd/Makefile
index 5f2eca283690..701d578d63b2 100644
--- a/sound/soc/sof/amd/Makefile
+++ b/sound/soc/sof/amd/Makefile
@@ -4,12 +4,12 @@
 #
 # Copyright(c) 2021, 2023 Advanced Micro Devices, Inc. All rights reserved.
 
-snd-sof-amd-acp-objs := acp.o acp-loader.o acp-ipc.o acp-pcm.o acp-stream.o acp-trace.o acp-common.o
+snd-sof-amd-acp-y := acp.o acp-loader.o acp-ipc.o acp-pcm.o acp-stream.o acp-trace.o acp-common.o
 snd-sof-amd-acp-$(CONFIG_SND_SOC_SOF_ACP_PROBES) = acp-probes.o
-snd-sof-amd-renoir-objs := pci-rn.o renoir.o
-snd-sof-amd-rembrandt-objs := pci-rmb.o rembrandt.o
-snd-sof-amd-vangogh-objs := pci-vangogh.o vangogh.o
-snd-sof-amd-acp63-objs := pci-acp63.o acp63.o
+snd-sof-amd-renoir-y := pci-rn.o renoir.o
+snd-sof-amd-rembrandt-y := pci-rmb.o rembrandt.o
+snd-sof-amd-vangogh-y := pci-vangogh.o vangogh.o
+snd-sof-amd-acp63-y := pci-acp63.o acp63.o
 
 obj-$(CONFIG_SND_SOC_SOF_AMD_COMMON) += snd-sof-amd-acp.o
 obj-$(CONFIG_SND_SOC_SOF_AMD_RENOIR) += snd-sof-amd-renoir.o
diff --git a/sound/soc/sof/amd/acp-common.c b/sound/soc/sof/amd/acp-common.c
index 0fc4e20ec673..b26fa471b431 100644
--- a/sound/soc/sof/amd/acp-common.c
+++ b/sound/soc/sof/amd/acp-common.c
@@ -193,7 +193,7 @@ struct snd_soc_acpi_mach *amd_sof_machine_select(struct snd_sof_dev *sdev)
 }
 
 /* AMD Common DSP ops */
-struct snd_sof_dsp_ops sof_acp_common_ops = {
+const struct snd_sof_dsp_ops sof_acp_common_ops = {
 	/* probe and remove */
 	.probe			= amd_sof_acp_probe,
 	.remove			= amd_sof_acp_remove,
diff --git a/sound/soc/sof/amd/acp-loader.c b/sound/soc/sof/amd/acp-loader.c
index aad904839b81..2d5e58846499 100644
--- a/sound/soc/sof/amd/acp-loader.c
+++ b/sound/soc/sof/amd/acp-loader.c
@@ -289,6 +289,8 @@ int acp_sof_load_signed_firmware(struct snd_sof_dev *sdev)
 	ret = snd_sof_dsp_block_write(sdev, SOF_FW_BLK_TYPE_IRAM, 0,
 				      (void *)sdev->basefw.fw->data,
 				      sdev->basefw.fw->size);
+	if (ret < 0)
+		return ret;
 
 	fw_filename = kasprintf(GFP_KERNEL, "%s/%s",
 				plat_data->fw_filename_prefix,
diff --git a/sound/soc/sof/amd/acp.h b/sound/soc/sof/amd/acp.h
index e229bb6b849d..87e79d500865 100644
--- a/sound/soc/sof/amd/acp.h
+++ b/sound/soc/sof/amd/acp.h
@@ -310,7 +310,7 @@ int acp_pcm_hw_params(struct snd_sof_dev *sdev, struct snd_pcm_substream *substr
 snd_pcm_uframes_t acp_pcm_pointer(struct snd_sof_dev *sdev,
 				  struct snd_pcm_substream *substream);
 
-extern struct snd_sof_dsp_ops sof_acp_common_ops;
+extern const struct snd_sof_dsp_ops sof_acp_common_ops;
 
 extern struct snd_sof_dsp_ops sof_renoir_ops;
 int sof_renoir_ops_init(struct snd_sof_dev *sdev);
diff --git a/sound/soc/sof/control.c b/sound/soc/sof/control.c
index 75e13f4fd1eb..463d418e7200 100644
--- a/sound/soc/sof/control.c
+++ b/sound/soc/sof/control.c
@@ -3,7 +3,7 @@
 // This file is provided under a dual BSD/GPLv2 license.  When using or
 // redistributing this file, you may do so under either license.
 //
-// Copyright(c) 2018 Intel Corporation. All rights reserved.
+// Copyright(c) 2018 Intel Corporation
 //
 // Author: Liam Girdwood <liam.r.girdwood@linux.intel.com>
 //
diff --git a/sound/soc/sof/core.c b/sound/soc/sof/core.c
index 238bda5f6b76..0a4917136ff9 100644
--- a/sound/soc/sof/core.c
+++ b/