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Diffstat (limited to 'sound/soc/intel/skylake/skl-sst-dsp.h')
-rw-r--r--sound/soc/intel/skylake/skl-sst-dsp.h21
1 files changed, 18 insertions, 3 deletions
diff --git a/sound/soc/intel/skylake/skl-sst-dsp.h b/sound/soc/intel/skylake/skl-sst-dsp.h
index 6bfcef449..cbb40751c 100644
--- a/sound/soc/intel/skylake/skl-sst-dsp.h
+++ b/sound/soc/intel/skylake/skl-sst-dsp.h
@@ -58,9 +58,9 @@ struct sst_dsp_device;
#define SKL_ADSP_MMIO_LEN 0x10000
-#define SKL_ADSP_W0_STAT_SZ 0x800
+#define SKL_ADSP_W0_STAT_SZ 0x1000
-#define SKL_ADSP_W0_UP_SZ 0x800
+#define SKL_ADSP_W0_UP_SZ 0x1000
#define SKL_ADSP_W1_SZ 0x1000
@@ -114,6 +114,9 @@ struct skl_dsp_fw_ops {
int (*set_state_D0)(struct sst_dsp *ctx);
int (*set_state_D3)(struct sst_dsp *ctx);
unsigned int (*get_fw_errcode)(struct sst_dsp *ctx);
+ int (*load_mod)(struct sst_dsp *ctx, u16 mod_id, char *mod_name);
+ int (*unload_mod)(struct sst_dsp *ctx, u16 mod_id);
+
};
struct skl_dsp_loader_ops {
@@ -123,6 +126,17 @@ struct skl_dsp_loader_ops {
struct snd_dma_buffer *dmab);
};
+struct skl_load_module_info {
+ u16 mod_id;
+ const struct firmware *fw;
+};
+
+struct skl_module_table {
+ struct skl_load_module_info *mod_info;
+ unsigned int usage_cnt;
+ struct list_head list;
+};
+
void skl_cldma_process_intr(struct sst_dsp *ctx);
void skl_cldma_int_disable(struct sst_dsp *ctx);
int skl_cldma_prepare(struct sst_dsp *ctx);
@@ -139,7 +153,8 @@ void skl_dsp_free(struct sst_dsp *dsp);
int skl_dsp_boot(struct sst_dsp *ctx);
int skl_sst_dsp_init(struct device *dev, void __iomem *mmio_base, int irq,
- struct skl_dsp_loader_ops dsp_ops, struct skl_sst **dsp);
+ const char *fw_name, struct skl_dsp_loader_ops dsp_ops,
+ struct skl_sst **dsp);
void skl_sst_dsp_cleanup(struct device *dev, struct skl_sst *ctx);
#endif /*__SKL_SST_DSP_H__*/