net, davinci_emac: add KSZ8864 switch

[oweals/u-boot.git] / drivers / net / fec_mxc.h

diff --git a/drivers/net/fec_mxc.h b/drivers/net/fec_mxc.h
index 6cb1bfc055e620a355b9cd590c9cbb6aba0ca4f5..1ba51617ddf39fc2bb0d22e43b9477367c5a647e 100644 (file)
--- a/drivers/net/fec_mxc.h
+++ b/drivers/net/fec_mxc.h
@@ -145,9 +145,17 @@ struct ethernet_regs {
        uint32_t r_fdxfc;               /* MBAR_ETH + 0x2DC */
        uint32_t ieee_r_octets_ok;      /* MBAR_ETH + 0x2E0 */
 
-       uint32_t res14[6];              /* MBAR_ETH + 0x2E4-2FC */
-
+       uint32_t res14[7];              /* MBAR_ETH + 0x2E4-2FC */
+
+#if defined(CONFIG_MX25) || defined(CONFIG_MX53)
+       uint16_t miigsk_cfgr;           /* MBAR_ETH + 0x300 */
+       uint16_t res15[3];              /* MBAR_ETH + 0x302-306 */
+       uint16_t miigsk_enr;            /* MBAR_ETH + 0x308 */
+       uint16_t res16[3];              /* MBAR_ETH + 0x30a-30e */
+       uint32_t res17[60];             /* MBAR_ETH + 0x300-3FF */
+#else
        uint32_t res15[64];             /* MBAR_ETH + 0x300-3FF */
+#endif
 };
 
 #define FEC_IEVENT_HBERR               0x80000000
@@ -196,6 +204,26 @@ struct ethernet_regs {
 #define FEC_ECNTRL_RESET               0x00000001      /* reset the FEC */
 #define FEC_ECNTRL_ETHER_EN            0x00000002      /* enable the FEC */
 
+#if defined(CONFIG_MX25) || defined(CONFIG_MX53)
+/* defines for MIIGSK */
+/* RMII frequency control: 0=50MHz, 1=5MHz */
+#define MIIGSK_CFGR_FRCONT             (1 << 6)
+/* loopback mode */
+#define MIIGSK_CFGR_LBMODE             (1 << 4)
+/* echo mode */
+#define MIIGSK_CFGR_EMODE              (1 << 3)
+/* MII gasket mode field */
+#define MIIGSK_CFGR_IF_MODE_MASK       (3 << 0)
+/* MMI/7-Wire mode */
+#define MIIGSK_CFGR_IF_MODE_MII                (0 << 0)
+/* RMII mode */
+#define MIIGSK_CFGR_IF_MODE_RMII       (1 << 0)
+/* reflects MIIGSK Enable bit (RO) */
+#define MIIGSK_ENR_READY               (1 << 2)
+/* enable MIGSK (set by default) */
+#define MIIGSK_ENR_EN                  (1 << 1)
+#endif
+
 /**
  * @brief Descriptor buffer alignment
  *