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8b98491a RS |
1 | // SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) |
2 | // | |
3 | // Copyright(c) 2020 Intel Corporation. All rights reserved. | |
4 | // | |
5 | // Authors: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> | |
6 | // | |
7 | ||
8 | /* | |
9 | * Hardware interface for audio DSP on Tigerlake. | |
10 | */ | |
11 | ||
a4cfdebd RS |
12 | #include <sound/sof/ext_manifest4.h> |
13 | #include "../ipc4-priv.h" | |
8b98491a RS |
14 | #include "../ops.h" |
15 | #include "hda.h" | |
16 | #include "hda-ipc.h" | |
17 | #include "../sof-audio.h" | |
18 | ||
19 | static const struct snd_sof_debugfs_map tgl_dsp_debugfs[] = { | |
20 | {"hda", HDA_DSP_HDA_BAR, 0, 0x4000, SOF_DEBUGFS_ACCESS_ALWAYS}, | |
21 | {"pp", HDA_DSP_PP_BAR, 0, 0x1000, SOF_DEBUGFS_ACCESS_ALWAYS}, | |
22 | {"dsp", HDA_DSP_BAR, 0, 0x10000, SOF_DEBUGFS_ACCESS_ALWAYS}, | |
23 | }; | |
24 | ||
41dd63cc RS |
25 | static int tgl_dsp_core_get(struct snd_sof_dev *sdev, int core) |
26 | { | |
7a567740 | 27 | const struct sof_ipc_pm_ops *pm_ops = sdev->ipc->ops->pm; |
41dd63cc RS |
28 | |
29 | /* power up primary core if not already powered up and return */ | |
30 | if (core == SOF_DSP_PRIMARY_CORE) | |
31 | return hda_dsp_enable_core(sdev, BIT(core)); | |
32 | ||
7a567740 PU |
33 | if (pm_ops->set_core_state) |
34 | return pm_ops->set_core_state(sdev, core, true); | |
35 | ||
36 | return 0; | |
41dd63cc RS |
37 | } |
38 | ||
39 | static int tgl_dsp_core_put(struct snd_sof_dev *sdev, int core) | |
40 | { | |
7a567740 | 41 | const struct sof_ipc_pm_ops *pm_ops = sdev->ipc->ops->pm; |
41dd63cc RS |
42 | |
43 | /* power down primary core and return */ | |
44 | if (core == SOF_DSP_PRIMARY_CORE) | |
45 | return hda_dsp_core_reset_power_down(sdev, BIT(core)); | |
46 | ||
7a567740 PU |
47 | if (pm_ops->set_core_state) |
48 | return pm_ops->set_core_state(sdev, core, false); | |
49 | ||
50 | return 0; | |
41dd63cc RS |
51 | } |
52 | ||
8b98491a | 53 | /* Tigerlake ops */ |
37e809d5 PLB |
54 | struct snd_sof_dsp_ops sof_tgl_ops; |
55 | EXPORT_SYMBOL_NS(sof_tgl_ops, SND_SOC_SOF_INTEL_HDA_COMMON); | |
8b98491a | 56 | |
37e809d5 PLB |
57 | int sof_tgl_ops_init(struct snd_sof_dev *sdev) |
58 | { | |
59 | /* common defaults */ | |
60 | memcpy(&sof_tgl_ops, &sof_hda_common_ops, sizeof(struct snd_sof_dsp_ops)); | |
8b98491a | 61 | |
37e809d5 PLB |
62 | /* probe/remove/shutdown */ |
63 | sof_tgl_ops.shutdown = hda_dsp_shutdown; | |
f71f59dd | 64 | |
e3105c0c RS |
65 | if (sdev->pdata->ipc_type == SOF_IPC) { |
66 | /* doorbell */ | |
67 | sof_tgl_ops.irq_thread = cnl_ipc_irq_thread; | |
8b98491a | 68 | |
e3105c0c RS |
69 | /* ipc */ |
70 | sof_tgl_ops.send_msg = cnl_ipc_send_msg; | |
a996a333 PU |
71 | |
72 | /* debug */ | |
73 | sof_tgl_ops.ipc_dump = cnl_ipc_dump; | |
e3105c0c RS |
74 | } |
75 | ||
76 | if (sdev->pdata->ipc_type == SOF_INTEL_IPC4) { | |
a4cfdebd RS |
77 | struct sof_ipc4_fw_data *ipc4_data; |
78 | ||
79 | sdev->private = devm_kzalloc(sdev->dev, sizeof(*ipc4_data), GFP_KERNEL); | |
80 | if (!sdev->private) | |
81 | return -ENOMEM; | |
82 | ||
83 | ipc4_data = sdev->private; | |
84 | ipc4_data->manifest_fw_hdr_offset = SOF_MAN4_FW_HDR_OFFSET; | |
85 | ||
cc4a3a19 PU |
86 | ipc4_data->mtrace_type = SOF_IPC4_MTRACE_INTEL_CAVS_2; |
87 | ||
3ab2c21e PU |
88 | /* External library loading support */ |
89 | ipc4_data->load_library = hda_dsp_ipc4_load_library; | |
90 | ||
e3105c0c RS |
91 | /* doorbell */ |
92 | sof_tgl_ops.irq_thread = cnl_ipc4_irq_thread; | |
93 | ||
94 | /* ipc */ | |
95 | sof_tgl_ops.send_msg = cnl_ipc4_send_msg; | |
a996a333 PU |
96 | |
97 | /* debug */ | |
98 | sof_tgl_ops.ipc_dump = cnl_ipc4_dump; | |
e3105c0c | 99 | } |
8b98491a | 100 | |
51ec71dc RS |
101 | /* set DAI driver ops */ |
102 | hda_set_dai_drv_ops(sdev, &sof_tgl_ops); | |
103 | ||
8b98491a | 104 | /* debug */ |
37e809d5 PLB |
105 | sof_tgl_ops.debug_map = tgl_dsp_debugfs; |
106 | sof_tgl_ops.debug_map_count = ARRAY_SIZE(tgl_dsp_debugfs); | |
8b98491a RS |
107 | |
108 | /* pre/post fw run */ | |
37e809d5 | 109 | sof_tgl_ops.post_fw_run = hda_dsp_post_fw_run; |
8b98491a | 110 | |
37e809d5 PLB |
111 | /* firmware run */ |
112 | sof_tgl_ops.run = hda_dsp_cl_boot_firmware_iccmax; | |
edbaaada | 113 | |
9ea80748 | 114 | /* dsp core get/put */ |
37e809d5 PLB |
115 | sof_tgl_ops.core_get = tgl_dsp_core_get; |
116 | sof_tgl_ops.core_put = tgl_dsp_core_put; | |
8b98491a | 117 | |
37e809d5 | 118 | return 0; |
8b98491a | 119 | }; |
37e809d5 | 120 | EXPORT_SYMBOL_NS(sof_tgl_ops_init, SND_SOC_SOF_INTEL_HDA_COMMON); |
8b98491a RS |
121 | |
122 | const struct sof_intel_dsp_desc tgl_chip_info = { | |
4ad03f89 | 123 | /* Tigerlake , Alderlake */ |
8b98491a RS |
124 | .cores_num = 4, |
125 | .init_core_mask = 1, | |
fde10655 | 126 | .host_managed_cores_mask = BIT(0), |
8b98491a RS |
127 | .ipc_req = CNL_DSP_REG_HIPCIDR, |
128 | .ipc_req_mask = CNL_DSP_REG_HIPCIDR_BUSY, | |
129 | .ipc_ack = CNL_DSP_REG_HIPCIDA, | |
130 | .ipc_ack_mask = CNL_DSP_REG_HIPCIDA_DONE, | |
131 | .ipc_ctl = CNL_DSP_REG_HIPCCTL, | |
71778f79 | 132 | .rom_status_reg = HDA_DSP_SRAM_REG_ROM_STATUS, |
8b98491a | 133 | .rom_init_timeout = 300, |
9ccbc2e1 | 134 | .ssp_count = TGL_SSP_COUNT, |
8b98491a | 135 | .ssp_base_offset = CNL_SSP_BASE_OFFSET, |
1cbf6443 BL |
136 | .sdw_shim_base = SDW_SHIM_BASE, |
137 | .sdw_alh_base = SDW_ALH_BASE, | |
f8632adc | 138 | .d0i3_offset = SOF_HDA_VS_D0I3C, |
8ebc9074 | 139 | .enable_sdw_irq = hda_common_enable_sdw_irq, |
198fa4bc | 140 | .check_sdw_irq = hda_common_check_sdw_irq, |
3dee239e | 141 | .check_ipc_irq = hda_dsp_check_ipc_irq, |
ab222a4a | 142 | .cl_init = cl_dsp_init, |
c714031f | 143 | .power_down_dsp = hda_power_down_dsp, |
b2520dbc | 144 | .disable_interrupts = hda_dsp_disable_interrupts, |
03cf7262 | 145 | .hw_ip_version = SOF_INTEL_CAVS_2_5, |
8b98491a RS |
146 | }; |
147 | EXPORT_SYMBOL_NS(tgl_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON); | |
30ee3738 RW |
148 | |
149 | const struct sof_intel_dsp_desc tglh_chip_info = { | |
150 | /* Tigerlake-H */ | |
151 | .cores_num = 2, | |
152 | .init_core_mask = 1, | |
153 | .host_managed_cores_mask = BIT(0), | |
154 | .ipc_req = CNL_DSP_REG_HIPCIDR, | |
155 | .ipc_req_mask = CNL_DSP_REG_HIPCIDR_BUSY, | |
156 | .ipc_ack = CNL_DSP_REG_HIPCIDA, | |
157 | .ipc_ack_mask = CNL_DSP_REG_HIPCIDA_DONE, | |
158 | .ipc_ctl = CNL_DSP_REG_HIPCCTL, | |
71778f79 | 159 | .rom_status_reg = HDA_DSP_SRAM_REG_ROM_STATUS, |
30ee3738 | 160 | .rom_init_timeout = 300, |
9ccbc2e1 | 161 | .ssp_count = TGL_SSP_COUNT, |
30ee3738 | 162 | .ssp_base_offset = CNL_SSP_BASE_OFFSET, |
1cbf6443 BL |
163 | .sdw_shim_base = SDW_SHIM_BASE, |
164 | .sdw_alh_base = SDW_ALH_BASE, | |
f8632adc | 165 | .d0i3_offset = SOF_HDA_VS_D0I3C, |
8ebc9074 | 166 | .enable_sdw_irq = hda_common_enable_sdw_irq, |
198fa4bc | 167 | .check_sdw_irq = hda_common_check_sdw_irq, |
3dee239e | 168 | .check_ipc_irq = hda_dsp_check_ipc_irq, |
ab222a4a | 169 | .cl_init = cl_dsp_init, |
c714031f | 170 | .power_down_dsp = hda_power_down_dsp, |
b2520dbc | 171 | .disable_interrupts = hda_dsp_disable_interrupts, |
03cf7262 | 172 | .hw_ip_version = SOF_INTEL_CAVS_2_5, |
30ee3738 RW |
173 | }; |
174 | EXPORT_SYMBOL_NS(tglh_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON); | |
6c2b6bb0 | 175 | |
8bb84ca8 PLB |
176 | const struct sof_intel_dsp_desc ehl_chip_info = { |
177 | /* Elkhartlake */ | |
178 | .cores_num = 4, | |
179 | .init_core_mask = 1, | |
180 | .host_managed_cores_mask = BIT(0), | |
181 | .ipc_req = CNL_DSP_REG_HIPCIDR, | |
182 | .ipc_req_mask = CNL_DSP_REG_HIPCIDR_BUSY, | |
183 | .ipc_ack = CNL_DSP_REG_HIPCIDA, | |
184 | .ipc_ack_mask = CNL_DSP_REG_HIPCIDA_DONE, | |
185 | .ipc_ctl = CNL_DSP_REG_HIPCCTL, | |
71778f79 | 186 | .rom_status_reg = HDA_DSP_SRAM_REG_ROM_STATUS, |
8bb84ca8 | 187 | .rom_init_timeout = 300, |
9ccbc2e1 | 188 | .ssp_count = TGL_SSP_COUNT, |
8bb84ca8 | 189 | .ssp_base_offset = CNL_SSP_BASE_OFFSET, |
1cbf6443 BL |
190 | .sdw_shim_base = SDW_SHIM_BASE, |
191 | .sdw_alh_base = SDW_ALH_BASE, | |
f8632adc | 192 | .d0i3_offset = SOF_HDA_VS_D0I3C, |
8ebc9074 | 193 | .enable_sdw_irq = hda_common_enable_sdw_irq, |
198fa4bc | 194 | .check_sdw_irq = hda_common_check_sdw_irq, |
3dee239e | 195 | .check_ipc_irq = hda_dsp_check_ipc_irq, |
ab222a4a | 196 | .cl_init = cl_dsp_init, |
c714031f | 197 | .power_down_dsp = hda_power_down_dsp, |
b2520dbc | 198 | .disable_interrupts = hda_dsp_disable_interrupts, |
03cf7262 | 199 | .hw_ip_version = SOF_INTEL_CAVS_2_5, |
8bb84ca8 PLB |
200 | }; |
201 | EXPORT_SYMBOL_NS(ehl_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON); | |
202 | ||
6c2b6bb0 KV |
203 | const struct sof_intel_dsp_desc adls_chip_info = { |
204 | /* Alderlake-S */ | |
205 | .cores_num = 2, | |
206 | .init_core_mask = BIT(0), | |
207 | .host_managed_cores_mask = BIT(0), | |
208 | .ipc_req = CNL_DSP_REG_HIPCIDR, | |
209 | .ipc_req_mask = CNL_DSP_REG_HIPCIDR_BUSY, | |
210 | .ipc_ack = CNL_DSP_REG_HIPCIDA, | |
211 | .ipc_ack_mask = CNL_DSP_REG_HIPCIDA_DONE, | |
212 | .ipc_ctl = CNL_DSP_REG_HIPCCTL, | |
71778f79 | 213 | .rom_status_reg = HDA_DSP_SRAM_REG_ROM_STATUS, |
6c2b6bb0 | 214 | .rom_init_timeout = 300, |
9ccbc2e1 | 215 | .ssp_count = TGL_SSP_COUNT, |
6c2b6bb0 | 216 | .ssp_base_offset = CNL_SSP_BASE_OFFSET, |
1cbf6443 BL |
217 | .sdw_shim_base = SDW_SHIM_BASE, |
218 | .sdw_alh_base = SDW_ALH_BASE, | |
f8632adc | 219 | .d0i3_offset = SOF_HDA_VS_D0I3C, |
8ebc9074 | 220 | .enable_sdw_irq = hda_common_enable_sdw_irq, |
198fa4bc | 221 | .check_sdw_irq = hda_common_check_sdw_irq, |
3dee239e | 222 | .check_ipc_irq = hda_dsp_check_ipc_irq, |
ab222a4a | 223 | .cl_init = cl_dsp_init, |
c714031f | 224 | .power_down_dsp = hda_power_down_dsp, |
b2520dbc | 225 | .disable_interrupts = hda_dsp_disable_interrupts, |
03cf7262 | 226 | .hw_ip_version = SOF_INTEL_CAVS_2_5, |
6c2b6bb0 KV |
227 | }; |
228 | EXPORT_SYMBOL_NS(adls_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON); |