1 files changed, 87 insertions, 0 deletions
diff --git a/sound/soc/intel/avs/tgl.c b/sound/soc/intel/avs/tgl.c
new file mode 100644
index 000000000000..afb066516101
--- /dev/null
+++ b/sound/soc/intel/avs/tgl.c
@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: GPL-2.0-only
+//
+// Copyright(c) 2021-2024 Intel Corporation
+//
+// Authors: Cezary Rojewski <cezary.rojewski@intel.com>
+//          Amadeusz Slawinski <amadeuszx.slawinski@linux.intel.com>
+//
+
+#include <linux/pci.h>
+#include "avs.h"
+#include "debug.h"
+#include "messages.h"
+
+#define CPUID_TSC_LEAF 0x15
+
+static int avs_tgl_dsp_core_power(struct avs_dev *adev, u32 core_mask, bool power)
+{
+	core_mask &= AVS_MAIN_CORE_MASK;
+
+	if (!core_mask)
+		return 0;
+	return avs_dsp_core_power(adev, core_mask, power);
+}
+
+static int avs_tgl_dsp_core_reset(struct avs_dev *adev, u32 core_mask, bool reset)
+{
+	core_mask &= AVS_MAIN_CORE_MASK;
+
+	if (!core_mask)
+		return 0;
+	return avs_dsp_core_reset(adev, core_mask, reset);
+}
+
+static int avs_tgl_dsp_core_stall(struct avs_dev *adev, u32 core_mask, bool stall)
+{
+	core_mask &= AVS_MAIN_CORE_MASK;
+
+	if (!core_mask)
+		return 0;
+	return avs_dsp_core_stall(adev, core_mask, stall);
+}
+
+static int avs_tgl_config_basefw(struct avs_dev *adev)
+{
+	struct pci_dev *pci = adev->base.pci;
+	struct avs_bus_hwid hwid;
+	int ret;
+#ifdef CONFIG_X86
+	unsigned int ecx;
+
+#include <asm/cpuid/api.h>
+	ecx = cpuid_ecx(CPUID_TSC_LEAF);
+	if (ecx) {
+		ret = avs_ipc_set_fw_config(adev, 1, AVS_FW_CFG_XTAL_FREQ_HZ, sizeof(ecx), &ecx);
+		if (ret)
+			return AVS_IPC_RET(ret);
+	}
+#endif
+
+	hwid.device = pci->device;
+	hwid.subsystem = pci->subsystem_vendor | (pci->subsystem_device << 16);
+	hwid.revision = pci->revision;
+
+	ret = avs_ipc_set_fw_config(adev, 1, AVS_FW_CFG_BUS_HARDWARE_ID, sizeof(hwid), &hwid);
+	if (ret)
+		return AVS_IPC_RET(ret);
+
+	return 0;
+}
+
+const struct avs_dsp_ops avs_tgl_dsp_ops = {
+	.power = avs_tgl_dsp_core_power,
+	.reset = avs_tgl_dsp_core_reset,
+	.stall = avs_tgl_dsp_core_stall,
+	.dsp_interrupt = avs_cnl_dsp_interrupt,
+	.int_control = avs_dsp_interrupt_control,
+	.load_basefw = avs_icl_load_basefw,
+	.load_lib = avs_hda_load_library,
+	.transfer_mods = avs_hda_transfer_modules,
+	.config_basefw = avs_tgl_config_basefw,
+	.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)
+};