STM32 Ethernet driver apparently working, it needs extensive testing.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3987 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 4 insertions, 4 deletions

diff --git a/os/hal/platforms/STM32/mac_lld.c b/os/hal/platforms/STM32/mac_lld.c
index 01eb1e4c3..236f96fc4 100644
--- a/os/hal/platforms/STM32/mac_lld.c
+++ b/os/hal/platforms/STM32/mac_lld.c
@@ -258,7 +258,7 @@ void mac_lld_init(void) {
 #endif

 

   /* PHY in power down mode until the driver will be started.*/

-//  mii_write(&ETHD1, MII_BMCR, mii_read(&ETHD1, MII_BMCR) | BMCR_PDOWN);

+  mii_write(&ETHD1, MII_BMCR, mii_read(&ETHD1, MII_BMCR) | BMCR_PDOWN);

 

   /* MAC clocks stopped again.*/

   rccDisableETH(FALSE);

@@ -292,7 +292,7 @@ void mac_lld_start(MACDriver *macp) {
   nvicEnableVector(ETH_IRQn, CORTEX_PRIORITY_MASK(STM32_ETH1_IRQ_PRIORITY));

 

   /* PHY in power up mode.*/

-//  mii_write(macp, MII_BMCR, mii_read(macp, MII_BMCR) & ~BMCR_PDOWN);

+  mii_write(macp, MII_BMCR, mii_read(macp, MII_BMCR) & ~BMCR_PDOWN);

 

   /* MAC configuration.*/

   ETH->MACFFR    = 0;

@@ -317,7 +317,7 @@ void mac_lld_start(MACDriver *macp) {
 

   /* Enabling required interrupt sources.*/

   ETH->DMASR    = ETH->DMASR;

-  ETH->DMAIER   = ETH_DMAIER_RIE | ETH_DMAIER_TIE;

+  ETH->DMAIER   = ETH_DMAIER_NISE | ETH_DMAIER_RIE | ETH_DMAIER_TIE;

 

   /* DMA general settings.*/

   ETH->DMABMR   = ETH_DMABMR_AAB | ETH_DMABMR_RDP_1Beat | ETH_DMABMR_PBL_1Beat;

@@ -343,7 +343,7 @@ void mac_lld_stop(MACDriver *macp) {
 

   if (macp->state != MAC_STOP) {

     /* PHY in power down mode until the driver will be restarted.*/

-//    mii_write(macp, MII_BMCR, mii_read(macp, MII_BMCR) | BMCR_PDOWN);

+    mii_write(macp, MII_BMCR, mii_read(macp, MII_BMCR) | BMCR_PDOWN);

 

     /* MAC and DMA stopped.*/

     ETH->MACCR    = 0;