Searched refs:sst_fw (Results 1 – 6 of 6) sorted by relevance
| /Linux-v5.4/sound/soc/intel/common/ |
| D | sst-firmware.c | 330 struct sst_fw *sst_fw_new(struct sst_dsp *dsp, in sst_fw_new()
333 struct sst_fw *sst_fw; in sst_fw_new() local
339 sst_fw = kzalloc(sizeof(*sst_fw), GFP_KERNEL); in sst_fw_new()
340 if (sst_fw == NULL) in sst_fw_new()
343 sst_fw->dsp = dsp; in sst_fw_new()
344 sst_fw->private = private; in sst_fw_new()
345 sst_fw->size = fw->size; in sst_fw_new()
348 sst_fw->dma_buf = dma_alloc_coherent(dsp->dma_dev, sst_fw->size, in sst_fw_new()
349 &sst_fw->dmable_fw_paddr, GFP_KERNEL); in sst_fw_new()
350 if (!sst_fw->dma_buf) { in sst_fw_new()
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| D | sst-dsp-priv.h | 20 struct sst_fw;
58 int (*parse_fw)(struct sst_fw *sst_fw);
108 struct sst_fw { struct
191 struct sst_fw *sst_fw; /* parent FW we belong too */ member
337 struct sst_fw *sst_fw_new(struct sst_dsp *dsp,
339 void sst_fw_free(struct sst_fw *sst_fw);
341 int sst_fw_reload(struct sst_fw *sst_fw);
342 void sst_fw_unload(struct sst_fw *sst_fw);
345 struct sst_module *sst_module_new(struct sst_fw *sst_fw,
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| /Linux-v5.4/sound/soc/intel/baytrail/ |
| D | sst-baytrail-dsp.c | 57 static int sst_byt_parse_module(struct sst_dsp *dsp, struct sst_fw *fw, in sst_byt_parse_module()
114 static int sst_byt_parse_fw_image(struct sst_fw *sst_fw) in sst_byt_parse_fw_image() argument
118 struct sst_dsp *dsp = sst_fw->dsp; in sst_byt_parse_fw_image()
122 header = (struct fw_header *)sst_fw->dma_buf; in sst_byt_parse_fw_image()
126 (sst_fw->size != header->file_size + sizeof(*header))) { in sst_byt_parse_fw_image()
137 module = (void *)sst_fw->dma_buf + sizeof(*header); in sst_byt_parse_fw_image()
140 ret = sst_byt_parse_module(dsp, sst_fw, module); in sst_byt_parse_fw_image()
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| D | sst-baytrail-ipc.c | 170 struct sst_fw *fw;
677 struct sst_fw *byt_sst_fw; in sst_byt_dsp_init()
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| /Linux-v5.4/sound/soc/intel/haswell/ |
| D | sst-haswell-dsp.c | 79 static int hsw_parse_module(struct sst_dsp *dsp, struct sst_fw *fw, in hsw_parse_module()
173 static int hsw_parse_fw_image(struct sst_fw *sst_fw) in hsw_parse_fw_image() argument
177 struct sst_dsp *dsp = sst_fw->dsp; in hsw_parse_fw_image()
181 header = (struct fw_header *)sst_fw->dma_buf; in hsw_parse_fw_image()
185 (sst_fw->size != in hsw_parse_fw_image()
196 module = (void *)sst_fw->dma_buf + sizeof(*header); in hsw_parse_fw_image()
200 ret = hsw_parse_module(dsp, sst_fw, module); in hsw_parse_fw_image()
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| D | sst-haswell-ipc.c | 279 struct sst_fw *sst_fw; member
1577 struct sst_fw *sst_fw, *t; in sst_hsw_dsp_load() local
1594 list_for_each_entry_safe_reverse(sst_fw, t, &dsp->fw_list, list) { in sst_hsw_dsp_load()
1595 ret = sst_fw_reload(sst_fw); in sst_hsw_dsp_load()
1660 struct sst_fw *sst_fw, *t; in sst_hsw_dsp_runtime_sleep() local
1663 list_for_each_entry_safe(sst_fw, t, &dsp->fw_list, list) { in sst_hsw_dsp_runtime_sleep()
1664 sst_fw_unload(sst_fw); in sst_hsw_dsp_runtime_sleep()
1837 struct sst_fw *hsw_sst_fw; in sst_hsw_module_load()
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