1 files changed, 20 insertions, 0 deletions
diff --git a/sound/soc/amd/raven/acp3x.h b/sound/soc/amd/raven/acp3x.h
index f3d3e5128afc..9f33e34b868e 100644
--- a/sound/soc/amd/raven/acp3x.h
+++ b/sound/soc/amd/raven/acp3x.h
@@ -13,6 +13,26 @@
 #define ACP3x_POWER_OFF_IN_PROGRESS 0x03
 #define ACP3x_SOFT_RESET__SoftResetAudDone_MASK	0x00010001
 
+#define ACP_SRAM_PTE_OFFSET	0x02050000
+#define PAGE_SIZE_4K_ENABLE 0x2
+#define MEM_WINDOW_START	0x4000000
+#define PLAYBACK_FIFO_ADDR_OFFSET 0x400
+#define CAPTURE_FIFO_ADDR_OFFSET  0x500
+
+#define PLAYBACK_MIN_NUM_PERIODS    2
+#define PLAYBACK_MAX_NUM_PERIODS    8
+#define PLAYBACK_MAX_PERIOD_SIZE    16384
+#define PLAYBACK_MIN_PERIOD_SIZE    4096
+#define CAPTURE_MIN_NUM_PERIODS     2
+#define CAPTURE_MAX_NUM_PERIODS     8
+#define CAPTURE_MAX_PERIOD_SIZE     16384
+#define CAPTURE_MIN_PERIOD_SIZE     4096
+
+#define MAX_BUFFER (PLAYBACK_MAX_PERIOD_SIZE * PLAYBACK_MAX_NUM_PERIODS)
+#define MIN_BUFFER MAX_BUFFER
+#define FIFO_SIZE 0x100
+#define DMA_SIZE 0x40
+
 static inline u32 rv_readl(void __iomem *base_addr)
 {
 	return readl(base_addr - ACP3x_PHY_BASE_ADDRESS);