@@ -45,7 +45,12 @@ void lpc32xx_mac_init(void) {
/* Enable MAC interface */
writel(CLK_MAC_REG | CLK_MAC_SLAVE | CLK_MAC_MASTER
- | CLK_MAC_MII, &clk->macclk_ctrl);
+#if defined(CONFIG_RMII)
+ | CLK_MAC_RMII,
+#else
+ | CLK_MAC_MII,
+#endif
+ &clk->macclk_ctrl);
}
void lpc32xx_mlc_nand_init(void)
@@ -168,6 +168,7 @@ struct lpc32xx_eth_registers {
#define COMMAND_RXENABLE 0x00000001
#define COMMAND_TXENABLE 0x00000002
#define COMMAND_PASSRUNTFRAME 0x00000040
+#define COMMAND_RMII 0x00000200
#define COMMAND_FULL_DUPLEX 0x00000400
/* Helper: general reset */
#define COMMAND_RESETS 0x00000038
@@ -201,6 +202,7 @@ struct lpc32xx_eth_device {
struct eth_device dev;
struct lpc32xx_eth_registers *regs;
struct lpc32xx_eth_buffers *bufs;
+ bool phy_rmii;
};
#define LPC32XX_ETH_DEVICE_SIZE (sizeof(struct lpc32xx_eth_device)) @@ -359,7 +361,10 @@ int lpc32xx_eth_phy_write(struct mii_dev *bus, int phy_addr, int dev_addr,