Hi , we use Mircel KSZ8041FTL (Fiber mode , MII interface).
U-boot version is : u-boot-2011.09-psp04.06.00.08
In u-boot , when try to ping ip , signal measure below :
TCXLK : 25MHz
TDX0,1 : have signal
TXD2,3 : no signal
TXEN : have signal
I think maybe MII1 not work in MII mode , how can i check work in correct mode ?
===================================================================
Below is our modify :
static struct evm_pin_mux sk_evm_pin_mux[] = {
{uart0_pin_mux, PROFILE_ALL, DEV_ON_BASEBOARD},
{mmc0_sk_pin_mux, PROFILE_ALL, DEV_ON_BASEBOARD},
{mii1_pin_mux , PROFILE_ALL, DEV_ON_BASEBOARD},
{rgmii2_pin_mux , PROFILE_ALL, DEV_ON_BASEBOARD},
{spi0_pin_mux, PROFILE_ALL, DEV_ON_BASEBOARD},
{0},
};
static struct cpsw_slave_data cpsw_slaves[] = {
{
.slave_reg_ofs = 0x208,
.sliver_reg_ofs = 0xd80,
.phy_id = 1,
},
};
static struct cpsw_platform_data cpsw_data = {
...
.slaves = 1,
....
}
in evm.c : board_eth_init()
writel(MII_MODE_ENABLE, MAC_MII_SEL);
