Added todo comment

2015-03-07 21:53:59 +01:00 · 2015-03-07 21:53:59 +01:00 · 8142f123e1
parent c4d40b8018
commit 8142f123e1
1 changed files with 1 additions and 1 deletions
--- a/src/pi_fm_rds.c
+++ b/src/pi_fm_rds.c
@ -118,7 +118,7 @@
 #define DMA_CS            (0x00/4)
 #define DMA_CONBLK_AD        (0x04/4)
 #define DMA_DEBUG        (0x20/4)
-
+//TODO use different DMA channel: DMA0 is used by PCM audio.
 #define DMA_BASE        0x20007000
 #define DMA_LEN            0x24
 #define PWM_BASE        0x2020C000