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bullshit commit, sync for travel (to zn00H!) :)
[my-code/arm.git]
/
betty
/
system.c
diff --git
a/betty/system.c
b/betty/system.c
index
7554373
..
b181733
100644
(file)
--- a/
betty/system.c
+++ b/
betty/system.c
@@
-65,6
+65,7
@@
void pin_init(void) {
*
* uart0: tx, rx
* p0.7: pwm2
*
* uart0: tx, rx
* p0.7: pwm2
+ * p0.11: gpio -> audio (leave as is)
*
*/
*
*/
@@
-108,8
+109,14
@@
void pin_init(void) {
* out: p2.18 - p2.24 (+ pull high)
* in: p0.30, p0.{27,28}, p3.{20,21}, p0.22, p0.13
*
* out: p2.18 - p2.24 (+ pull high)
* in: p0.30, p0.{27,28}, p3.{20,21}, p0.22, p0.13
*
+ * audio:
+ *
+ * p0.11: out
+ *
*/
*/
+ //IODIR0=(1<<11);
+
// nothing to do for inputs (default: 0x00000000)
IODIR2=((1<<18)|(1<<19)|(1<<20)|(1<<21)|(1<<22)|(1<<23)|(1<<24));
IOSET2=((1<<18)|(1<<19)|(1<<20)|(1<<21)|(1<<22)|(1<<23)|(1<<24));
// nothing to do for inputs (default: 0x00000000)
IODIR2=((1<<18)|(1<<19)|(1<<20)|(1<<21)|(1<<22)|(1<<23)|(1<<24));
IOSET2=((1<<18)|(1<<19)|(1<<20)|(1<<21)|(1<<22)|(1<<23)|(1<<24));