Merge tag 'asoc-v6.13' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v6.13

This release was mainly about new drivers, there's a very large batch of
new drivers and devices including quite a few from newer vendors which
is great to see.  Other than the new drivers and the usual routine fixes
and enhancements the bulk of the work has been Morimoto-san's continuing
work on simplifiying APIs, plus a few other bits:

 - More API simplifications from Morimoto-san.
 - Renaming of the sh directory to Renesas to reflect the focus on other
   architectures.
 - Factoring out of some of the common code for Realtek devices.
 - Support for Allwinner H616, AMD ACP 6.3 systems, AWInic AW88081,
   Cirrus Logic CS32L84, Everest ES8328, Iron Devices SMA1307, Longsoon
   I2S, NeoFidelity NTP8918 and NTP8835, Philips UDA1342, Qualcomm
   SM8750, RealTek RT721, and ST Microelectronics STM32MP25.

1 files changed, 55 insertions, 0 deletions

diff --git a/include/sound/sdca_function.h b/include/sound/sdca_function.h
new file mode 100644
index 000000000000..a01eec86b9a6
--- /dev/null
+++ b/include/sound/sdca_function.h
@@ -0,0 +1,55 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
+/*
+ * The MIPI SDCA specification is available for public downloads at
+ * https://www.mipi.org/mipi-sdca-v1-0-download
+ *
+ * Copyright(c) 2024 Intel Corporation
+ */
+
+#ifndef __SDCA_FUNCTION_H__
+#define __SDCA_FUNCTION_H__
+
+/*
+ * SDCA Function Types from SDCA specification v1.0a Section 5.1.2
+ * all Function types not described are reserved
+ * Note that SIMPLE_AMP, SIMPLE_MIC and SIMPLE_JACK Function Types
+ * are NOT defined in SDCA 1.0a, but they were defined in earlier
+ * drafts and are planned for 1.1.
+ */
+
+enum sdca_function_type {
+	SDCA_FUNCTION_TYPE_SMART_AMP	= 0x01,	/* Amplifier with protection features */
+	SDCA_FUNCTION_TYPE_SIMPLE_AMP	= 0x02,	/* subset of SmartAmp */
+	SDCA_FUNCTION_TYPE_SMART_MIC	= 0x03,	/* Smart microphone with acoustic triggers */
+	SDCA_FUNCTION_TYPE_SIMPLE_MIC	= 0x04,	/* subset of SmartMic */
+	SDCA_FUNCTION_TYPE_SPEAKER_MIC	= 0x05,	/* Combination of SmartMic and SmartAmp */
+	SDCA_FUNCTION_TYPE_UAJ		= 0x06,	/* 3.5mm Universal Audio jack */
+	SDCA_FUNCTION_TYPE_RJ		= 0x07,	/* Retaskable jack */
+	SDCA_FUNCTION_TYPE_SIMPLE_JACK	= 0x08,	/* Subset of UAJ */
+	SDCA_FUNCTION_TYPE_HID		= 0x0A,	/* Human Interface Device, for e.g. buttons */
+	SDCA_FUNCTION_TYPE_IMP_DEF	= 0x1F,	/* Implementation-defined function */
+};
+
+/* Human-readable names used for kernel logs and Function device registration/bind */
+#define	SDCA_FUNCTION_TYPE_SMART_AMP_NAME	"SmartAmp"
+#define	SDCA_FUNCTION_TYPE_SIMPLE_AMP_NAME	"SimpleAmp"
+#define	SDCA_FUNCTION_TYPE_SMART_MIC_NAME	"SmartMic"
+#define	SDCA_FUNCTION_TYPE_SIMPLE_MIC_NAME	"SimpleMic"
+#define	SDCA_FUNCTION_TYPE_SPEAKER_MIC_NAME	"SpeakerMic"
+#define	SDCA_FUNCTION_TYPE_UAJ_NAME		"UAJ"
+#define	SDCA_FUNCTION_TYPE_RJ_NAME		"RJ"
+#define	SDCA_FUNCTION_TYPE_SIMPLE_NAME		"SimpleJack"
+#define	SDCA_FUNCTION_TYPE_HID_NAME		"HID"
+
+enum sdca_entity0_controls {
+	SDCA_CONTROL_ENTITY_0_COMMIT_GROUP_MASK		= 0x01,
+	SDCA_CONTROL_ENTITY_0_INTSTAT_CLEAR		= 0x02,
+	SDCA_CONTROL_ENTITY_0_INT_ENABLE		= 0x03,
+	SDCA_CONTROL_ENTITY_0_FUNCTION_SDCA_VERSION	= 0x04,
+	SDCA_CONTROL_ENTITY_0_FUNCTION_TOPOLOGY		= 0x05,
+	SDCA_CONTROL_ENTITY_0_FUNCTION_MANUFACTURER_ID	= 0x06,
+	SDCA_CONTROL_ENTITY_0_FUNCTION_ID		= 0x07,
+	SDCA_CONTROL_ENTITY_0_FUNCTION_VERSION		= 0x08
+};
+
+#endif