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ppc4xx: DU405 maintenance fix 

-strip unused features
-fix resetting phy

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Matthias Fuchs 2009-02-20 10:19:15 +01:00 committed by Wolfgang Denk
parent 75511b47ac
commit 09db8f4de6
2 changed files with 14 additions and 10 deletions
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10
board/esd/du405/du405.c
View File

@ -191,10 +191,16 @@ int checkboard (void)
*(volatile unsigned char *) FPGA_MODE_REG = 0xff; /* reset high active */
*(volatile unsigned char *) FPGA_MODE_REG = 0x00; /* low again */
return 0;
}
void reset_phy(void)
{
#if defined(CONFIG_LXT971_NO_SLEEP)
/*
* Disable sleep mode in LXT971
*/
lxt971_no_sleep();
return 0;
#endif
}

14
include/configs/DU405.h
View File

@ -32,8 +32,6 @@
* High Level Configuration Options
* (easy to change)
*/
#define CONFIG_IDENT_STRING " $Name: $"
#define CONFIG_405GP 1 /* This is a PPC405 CPU */
#define CONFIG_4xx 1 /* ...member of PPC4xx family */
#define CONFIG_DU405 1 /* ...on a DU405 board */
@ -49,8 +47,6 @@
#undef CONFIG_BOOTARGS
#define CONFIG_BOOTCOMMAND "bootm fff00000"
#define CONFIG_PREBOOT /* enable preboot variable */
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
@ -58,7 +54,9 @@
#define CONFIG_MII 1 /* MII PHY management */
#define CONFIG_PHY_ADDR 0 /* PHY address */
#define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */
#define CONFIG_RESET_PHY_R 1 /* use reset_phy() to disable phy sleep mode */
#define CONFIG_NET_MULTI 1
#undef CONFIG_HAS_ETH1
/*
* BOOTP options
@ -74,14 +72,13 @@
*/
#include <config_cmd_default.h>
#define CONFIG_CMD_PCI
#define CONFIG_CMD_IRQ
#undef CONFIG_CMD_NFS
#define CONFIG_CMD_IDE
#define CONFIG_CMD_ELF
#define CONFIG_CMD_MII
#define CONFIG_CMD_DATE
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_I2C
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
@ -214,6 +211,7 @@
/*-----------------------------------------------------------------------
* I2C EEPROM (CAT24WC08) for environment
*/
#define CONFIG_I2C_CMD_TREE 1
#define CONFIG_HARD_I2C /* I2c with hardware support */
#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
#define CONFIG_SYS_I2C_SLAVE 0x7F