Merge branch 'for-next' into for-linus

1 files changed, 12 insertions, 0 deletions

diff --git a/sound/soc/intel/sst/sst.h b/sound/soc/intel/sst/sst.h
index 562bc483d6b7..3f493862e98d 100644
--- a/sound/soc/intel/sst/sst.h
+++ b/sound/soc/intel/sst/sst.h
@@ -337,6 +337,13 @@ struct sst_shim_regs64 {
 	u64 csr2;
 };
 
+struct sst_fw_save {
+	void *iram;
+	void *dram;
+	void *sram;
+	void *ddr;
+};
+
 /**
  * struct intel_sst_drv - driver ops
  *
@@ -428,6 +435,8 @@ struct intel_sst_drv {
 	 * persistent till worker thread gets called
 	 */
 	char firmware_name[FW_NAME_SIZE];
+
+	struct sst_fw_save	*fw_save;
 };
 
 /* misc definitions */
@@ -544,4 +553,7 @@ int sst_alloc_drv_context(struct intel_sst_drv **ctx,
 int sst_context_init(struct intel_sst_drv *ctx);
 void sst_context_cleanup(struct intel_sst_drv *ctx);
 void sst_configure_runtime_pm(struct intel_sst_drv *ctx);
+void memcpy32_toio(void __iomem *dst, const void *src, int count);
+void memcpy32_fromio(void *dst, const void __iomem *src, int count);
+
 #endif