colibri_imx6: fix video stdout in default environment

[oweals/u-boot.git] / drivers / net / smc911x.h

diff --git a/drivers/net/smc911x.h b/drivers/net/smc911x.h
index 3145fbde2bd9251f82822e2818faf0ae88acaf54..0a27f3c43efb80905e720ab2405a11792e03e5c6 100644 (file)
--- a/drivers/net/smc911x.h
+++ b/drivers/net/smc911x.h
@@ -8,46 +8,7 @@
 #ifndef _SMC911X_H_
 #define _SMC911X_H_
 
-#include <linux/types.h>
-
-#define DRIVERNAME "smc911x"
-
-#if defined (CONFIG_SMC911X_32_BIT) && \
-       defined (CONFIG_SMC911X_16_BIT)
-#error "SMC911X: Only one of CONFIG_SMC911X_32_BIT and \
-       CONFIG_SMC911X_16_BIT shall be set"
-#endif
-
-#if defined (CONFIG_SMC911X_32_BIT)
-static inline u32 __smc911x_reg_read(struct eth_device *dev, u32 offset)
-{
-       return *(volatile u32*)(dev->iobase + offset);
-}
-u32 smc911x_reg_read(struct eth_device *dev, u32 offset)
-       __attribute__((weak, alias("__smc911x_reg_read")));
-
-static inline void __smc911x_reg_write(struct eth_device *dev,
-                                       u32 offset, u32 val)
-{
-       *(volatile u32*)(dev->iobase + offset) = val;
-}
-void smc911x_reg_write(struct eth_device *dev, u32 offset, u32 val)
-       __attribute__((weak, alias("__smc911x_reg_write")));
-#elif defined (CONFIG_SMC911X_16_BIT)
-static inline u32 smc911x_reg_read(struct eth_device *dev, u32 offset)
-{
-       volatile u16 *addr_16 = (u16 *)(dev->iobase + offset);
-       return ((*addr_16 & 0x0000ffff) | (*(addr_16 + 1) << 16));
-}
-static inline void smc911x_reg_write(struct eth_device *dev,
-                                       u32 offset, u32 val)
-{
-       *(volatile u16 *)(dev->iobase + offset) = (u16)val;
-       *(volatile u16 *)(dev->iobase + offset + 2) = (u16)(val >> 16);
-}
-#else
-#error "SMC911X: undefined bus width"
-#endif /* CONFIG_SMC911X_16_BIT */
+#include <net.h>
 
 /* Below are the register offsets and bit definitions
  * of the Lan911x memory space
@@ -380,120 +341,4 @@ static inline void smc911x_reg_write(struct eth_device *dev,
 #define CHIP_9220      0x9220
 #define CHIP_9221      0x9221
 
-struct chip_id {
-       u16 id;
-       char *name;
-};
-
-static const struct chip_id chip_ids[] =  {
-       { CHIP_89218, "LAN89218" },
-       { CHIP_9115, "LAN9115" },
-       { CHIP_9116, "LAN9116" },
-       { CHIP_9117, "LAN9117" },
-       { CHIP_9118, "LAN9118" },
-       { CHIP_9211, "LAN9211" },
-       { CHIP_9215, "LAN9215" },
-       { CHIP_9216, "LAN9216" },
-       { CHIP_9217, "LAN9217" },
-       { CHIP_9218, "LAN9218" },
-       { CHIP_9220, "LAN9220" },
-       { CHIP_9221, "LAN9221" },
-       { 0, NULL },
-};
-
-static u32 smc911x_get_mac_csr(struct eth_device *dev, u8 reg)
-{
-       while (smc911x_reg_read(dev, MAC_CSR_CMD) & MAC_CSR_CMD_CSR_BUSY)
-               ;
-       smc911x_reg_write(dev, MAC_CSR_CMD,
-                       MAC_CSR_CMD_CSR_BUSY | MAC_CSR_CMD_R_NOT_W | reg);
-       while (smc911x_reg_read(dev, MAC_CSR_CMD) & MAC_CSR_CMD_CSR_BUSY)
-               ;
-
-       return smc911x_reg_read(dev, MAC_CSR_DATA);
-}
-
-static void smc911x_set_mac_csr(struct eth_device *dev, u8 reg, u32 data)
-{
-       while (smc911x_reg_read(dev, MAC_CSR_CMD) & MAC_CSR_CMD_CSR_BUSY)
-               ;
-       smc911x_reg_write(dev, MAC_CSR_DATA, data);
-       smc911x_reg_write(dev, MAC_CSR_CMD, MAC_CSR_CMD_CSR_BUSY | reg);
-       while (smc911x_reg_read(dev, MAC_CSR_CMD) & MAC_CSR_CMD_CSR_BUSY)
-               ;
-}
-
-static int smc911x_detect_chip(struct eth_device *dev)
-{
-       unsigned long val, i;
-
-       val = smc911x_reg_read(dev, BYTE_TEST);
-       if (val == 0xffffffff) {
-               /* Special case -- no chip present */
-               return -1;
-       } else if (val != 0x87654321) {
-               printf(DRIVERNAME ": Invalid chip endian 0x%08lx\n", val);
-               return -1;
-       }
-
-       val = smc911x_reg_read(dev, ID_REV) >> 16;
-       for (i = 0; chip_ids[i].id != 0; i++) {
-               if (chip_ids[i].id == val) break;
-       }
-       if (!chip_ids[i].id) {
-               printf(DRIVERNAME ": Unknown chip ID %04lx\n", val);
-               return -1;
-       }
-
-       dev->priv = (void *)&chip_ids[i];
-
-       return 0;
-}
-
-static void smc911x_reset(struct eth_device *dev)
-{
-       int timeout;
-
-       /*
-        *  Take out of PM setting first
-        *  Device is already wake up if PMT_CTRL_READY bit is set
-        */
-       if ((smc911x_reg_read(dev, PMT_CTRL) & PMT_CTRL_READY) == 0) {
-               /* Write to the bytetest will take out of powerdown */
-               smc911x_reg_write(dev, BYTE_TEST, 0x0);
-
-               timeout = 10;
-
-               while (timeout-- &&
-                       !(smc911x_reg_read(dev, PMT_CTRL) & PMT_CTRL_READY))
-                       udelay(10);
-               if (timeout < 0) {
-                       printf(DRIVERNAME
-                               ": timeout waiting for PM restore\n");
-                       return;
-               }
-       }
-
-       /* Disable interrupts */
-       smc911x_reg_write(dev, INT_EN, 0);
-
-       smc911x_reg_write(dev, HW_CFG, HW_CFG_SRST);
-
-       timeout = 1000;
-       while (timeout-- && smc911x_reg_read(dev, E2P_CMD) & E2P_CMD_EPC_BUSY)
-               udelay(10);
-
-       if (timeout < 0) {
-               printf(DRIVERNAME ": reset timeout\n");
-               return;
-       }
-
-       /* Reset the FIFO level and flow control settings */
-       smc911x_set_mac_csr(dev, FLOW, FLOW_FCPT | FLOW_FCEN);
-       smc911x_reg_write(dev, AFC_CFG, 0x0050287F);
-
-       /* Set to LED outputs */
-       smc911x_reg_write(dev, GPIO_CFG, 0x70070000);
-}
-
 #endif