]> rtime.felk.cvut.cz Git - pes-rpp/rpp-lib.git/commitdiff
Change RMII comunication to MII
authorJakub NejedlĂ˝ <nejedjak@fel.cvut.cz>
Mon, 19 Aug 2019 13:32:55 +0000 (15:32 +0200)
committerMichal Sojka <michal.sojka@cvut.cz>
Thu, 29 Aug 2019 20:50:05 +0000 (22:50 +0200)
MII uses 4 wires instead of 2 used by RMII. But wiring allow to use
comunication 25MB frequenci. Platforms TSM570_HDK and HYDCTR
requires this setup.

rpp/src/sys/_tms570_hydctr/sys_pinmux.c
rpp/src/sys/sys_pinmux.c

index 1771a04c761977ce6d20024a2cf7b3d57a123376..386122af890d19e3433f3f5d6b46409bed8979c4 100644 (file)
@@ -237,7 +237,7 @@ void muxInit(void){
     PINMUX_GATE_EMIF_CLK_ENABLE(OFF);
     PINMUX_GIOB_DISABLE_HET2_ENABLE(OFF);
     PINMUX_ALT_ADC_TRIGGER_SELECT(1);
-    PINMUX_ETHERNET_SELECT(RMII);
+    PINMUX_ETHERNET_SELECT(MII);
 
     /*SAFETYMCUSW 134 S MR:12.2 <APPROVED> "LDRA Tool issue" */
     PINMUX_SET(0,A5,GIOA_0);
index dae7730d581cc760749382ce033d85fb76415525..7b57b1957602f8d2d97de84d90083d813127e9db 100644 (file)
@@ -95,7 +95,7 @@ void muxInit(void){
     PINMUX_GATE_EMIF_CLK_ENABLE;
     PINMUX_GIOB_DISABLE_HET2_ENABLE(OFF);
     PINMUX_ALT_ADC_TRIGGER_SELECT(1);
-    PINMUX_ETHERNET_SELECT(RMII);
+    PINMUX_ETHERNET_SELECT(MII);
 
     /* Disable Pin Muxing */
     kickerReg->KICKER0 = 0x00000000U;