1 files changed, 3 insertions, 3 deletions

diff --git a/firmware/target/arm/tms320dm320/dsp/ipc.h b/firmware/target/arm/tms320dm320/dsp/ipc.h
index b307753c0f..030febd021 100644
--- a/firmware/target/arm/tms320dm320/dsp/ipc.h
+++ b/firmware/target/arm/tms320dm320/dsp/ipc.h
@@ -34,15 +34,15 @@
 #define PACKED
 #endif
 
-#define PCM_SIZE 0x8000 /* bytes */
+/* Define this if you want to use debugf on the DSP.  This consumes quite a bit
+ *  of space so it is disabled by default. */
+/* #define HAVE_DEBUG */
 
 struct sdram_buffer {
     unsigned long addr;
     unsigned short bytes;
 } PACKED;
 
-#define SDRAM_BUFFERS 4
-
 struct ipc_message {
     unsigned short msg;
     union {