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* Patch by Stefan Roese, 5 Jul 2005:

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Update uc100 board PHY setup
This commit is contained in:
stroese 2005-07-05 11:35:27 +00:00
parent 88804d19e2
commit cd5b2b9941
2 changed files with 12 additions and 0 deletions
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3
CHANGELOG
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@ -2,6 +2,9 @@
Changes for U-Boot 1.1.3: Changes for U-Boot 1.1.3:
====================================================================== ======================================================================
* Patch by Stefan Roese, 5 Jul 2005:
Update uc100 board PHY setup
* Patch by Stefan Roese, 1 Jul 2005: * Patch by Stefan Roese, 1 Jul 2005:
Fix PHY address for CATcenter board (now correct!) Fix PHY address for CATcenter board (now correct!)

9
board/uc100/uc100.c
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@ -28,6 +28,7 @@
#include <common.h> #include <common.h>
#include <mpc8xx.h> #include <mpc8xx.h>
#include <i2c.h> #include <i2c.h>
#include <miiphy.h>
/*********************************************************************/ /*********************************************************************/
@ -252,6 +253,14 @@ int misc_init_r (void)
val |= 0x80; val |= 0x80;
i2c_reg_write (CFG_I2C_RTC_ADDR, 0x0D, val); i2c_reg_write (CFG_I2C_RTC_ADDR, 0x0D, val);
/*
* Configure PHY to setup LED's correctly and use 100MBit, FD
*/
mii_init();
miiphy_write(0, PHY_BMCR, 0x2100); /* disable auto-negotiation, 100mbit, full-duplex */
miiphy_write(0, PHY_FCSCR, 0x4122); /* set LED's to Link, Transmit, Receive */
return 0; return 0;
} }