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Merge pull request #3915 from bigmagic123/ls2k_gmac_addr

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gmac address variable
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Bernard Xiong 2020-09-15 13:49:41 +08:00 committed by GitHub
commit 17bf123dd5
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1 changed files with 34 additions and 7 deletions
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41
bsp/ls2kdev/drivers/net/synopGMAC.c
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@ -19,7 +19,7 @@
#define RMII #define RMII
#define Gmac_base (0x9000000000000000 | 0x40040000) #define PCI_BASE (0xFE00001800)
#define Buffer_Size 2048 #define Buffer_Size 2048
#define MAX_ADDR_LEN 6 #define MAX_ADDR_LEN 6
#define NAMESIZE 16 #define NAMESIZE 16
@ -29,7 +29,7 @@
#define DEFAULT_MAC_ADDRESS {0x00, 0x55, 0x7B, 0xB5, 0x7D, 0xF7} #define DEFAULT_MAC_ADDRESS {0x00, 0x55, 0x7B, 0xB5, 0x7D, 0xF7}
u64 regbase = 0x9000000000000000 | 0x40040000; u64 gmac_base = 0;
static u32 GMAC_Power_down; static u32 GMAC_Power_down;
extern void *plat_alloc_consistent_dmaable_memory(synopGMACdevice *pcidev, u32 size, u32 *addr) ; extern void *plat_alloc_consistent_dmaable_memory(synopGMACdevice *pcidev, u32 size, u32 *addr) ;
extern s32 synopGMAC_check_phy_init(synopGMACPciNetworkAdapter *adapter) ; extern s32 synopGMAC_check_phy_init(synopGMACPciNetworkAdapter *adapter) ;
@ -40,6 +40,32 @@ void eth_rx_irq(int irqno, void *param);
static char Rx_Buffer[Buffer_Size]; static char Rx_Buffer[Buffer_Size];
static char Tx_Buffer[Buffer_Size]; static char Tx_Buffer[Buffer_Size];
struct pci_header
{
uint16_t VendorID;
uint16_t DeviceID;
uint16_t Command;
uint16_t Status;
uint32_t RevisionID : 8;
uint32_t ClassCode : 24;
uint8_t CachelineSize;
uint8_t LatencyTimer;
uint8_t HeaderType;
uint8_t BIST;
uint32_t BaseAddressRegister[6];
uint32_t CardbusCISPointer;
uint16_t SubsystemVendorID;
uint16_t SubsystemID;
uint32_t ExpansionROMBaseAddress;
uint32_t CapabilitiesPointer : 8;
uint32_t resv1 : 24;
uint32_t resv2;
uint8_t InterruptLine;
uint8_t InterruptPin;
uint8_t Min_Gnt;
uint8_t Max_Lat;
};
struct rt_eth_dev struct rt_eth_dev
{ {
struct eth_device parent; struct eth_device parent;
@ -203,7 +229,6 @@ void synopGMAC_linux_cable_unplug_function(void *adaptr)
synopGMACdevice *gmacdev = adapter->synopGMACdev; synopGMACdevice *gmacdev = adapter->synopGMACdev;
struct ethtool_cmd cmd; struct ethtool_cmd cmd;
//rt_kprintf("%s\n",__FUNCTION__);
if (!mii_link_ok(&adapter->mii)) if (!mii_link_ok(&adapter->mii))
{ {
if (gmacdev->LinkState) if (gmacdev->LinkState)
@ -287,7 +312,7 @@ static rt_err_t eth_init(rt_device_t device)
synopGMACdevice *gmacdev = (synopGMACdevice *)adapter->synopGMACdev; synopGMACdevice *gmacdev = (synopGMACdevice *)adapter->synopGMACdev;
synopGMAC_reset(gmacdev); synopGMAC_reset(gmacdev);
synopGMAC_attach(gmacdev, (regbase + MACBASE), (regbase + DMABASE), DEFAULT_PHY_BASE, macaddr); synopGMAC_attach(gmacdev, (gmac_base + MACBASE), (gmac_base + DMABASE), DEFAULT_PHY_BASE, macaddr);
synopGMAC_read_version(gmacdev); synopGMAC_read_version(gmacdev);
@ -889,7 +914,9 @@ void eth_rx_irq(int irqno, void *param)
int rt_hw_eth_init(void) int rt_hw_eth_init(void)
{ {
u64 base_addr = Gmac_base; struct pci_header *p = (struct pci_header *)(0x9000000000000000 | PCI_BASE);
gmac_base = (0x9000000000000000 | ((p->BaseAddressRegister[0]) & 0xffffff00));
struct synopGMACNetworkAdapter *synopGMACadapter; struct synopGMACNetworkAdapter *synopGMACadapter;
static u8 mac_addr0[6] = DEFAULT_MAC_ADDRESS; static u8 mac_addr0[6] = DEFAULT_MAC_ADDRESS;
int index; int index;
@ -918,7 +945,7 @@ int rt_hw_eth_init(void)
* Attach the device to MAC struct This will configure all the required base addresses * Attach the device to MAC struct This will configure all the required base addresses
* such as Mac base, configuration base, phy base address(out of 32 possible phys) * such as Mac base, configuration base, phy base address(out of 32 possible phys)
* */ * */
synopGMAC_attach(synopGMACadapter->synopGMACdev, (regbase + MACBASE), regbase + DMABASE, DEFAULT_PHY_BASE, mac_addr0); synopGMAC_attach(synopGMACadapter->synopGMACdev, (gmac_base + MACBASE), gmac_base + DMABASE, DEFAULT_PHY_BASE, mac_addr0);
init_phy(synopGMACadapter->synopGMACdev); init_phy(synopGMACadapter->synopGMACdev);
synopGMAC_reset(synopGMACadapter->synopGMACdev); synopGMAC_reset(synopGMACadapter->synopGMACdev);
@ -932,7 +959,7 @@ int rt_hw_eth_init(void)
synopGMACadapter->mii.phy_id = synopGMACadapter->synopGMACdev->PhyBase; synopGMACadapter->mii.phy_id = synopGMACadapter->synopGMACdev->PhyBase;
synopGMACadapter->mii.supports_gmii = mii_check_gmii_support(&synopGMACadapter->mii); synopGMACadapter->mii.supports_gmii = mii_check_gmii_support(&synopGMACadapter->mii);
eth_dev.iobase = base_addr; eth_dev.iobase = gmac_base;
eth_dev.name = "e0"; eth_dev.name = "e0";
eth_dev.priv = synopGMACadapter; eth_dev.priv = synopGMACadapter;
eth_dev.dev_addr[0] = mac_addr0[0]; eth_dev.dev_addr[0] = mac_addr0[0];