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Merge with /home/tur/git/u-boot#motionpro

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This commit is contained in:
Wolfgang Denk
2007-05-28 01:11:11 +02:00
parent 7d075ee1d8 7049288fb1
commit 19bf91f962
25 changed files with 190 additions and 91 deletions
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board/motionpro/motionpro.c
+52 -5
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@@ -28,11 +28,15 @@
#include <common.h>
#include <mpc5xxx.h>
#include <miiphy.h>
#if defined(CONFIG_OF_FLAT_TREE)
#include <ft_build.h>
#endif
#if defined(CONFIG_STATUS_LED)
#include <status_led.h>
#endif /* CONFIG_STATUS_LED */
/* Kollmorgen DPR initialization data */
struct init_elem {
unsigned long addr;
@@ -78,11 +82,27 @@ int board_early_init_r(void)
}
/*
* Additional PHY intialization. After being reset in mpc5xxx_fec_init_phy(),
* PHY goes into FX mode. To take it out of the FX mode and switch into
* desired TX operation, one needs to clear the FX_SEL bit of Mode Control
* Register.
*/
void reset_phy(void)
{
unsigned short mode_control;
miiphy_read("FEC ETHERNET", CONFIG_PHY_ADDR, 0x15, &mode_control);
miiphy_write("FEC ETHERNET", CONFIG_PHY_ADDR, 0x15,
mode_control & 0xfffe);
return;
}
#ifndef CFG_RAMBOOT
/*
* Helper function to initialize SDRAM controller.
*/
static void sdram_start (int hi_addr)
static void sdram_start(int hi_addr)
{
long hi_addr_bit = hi_addr ? 0x01000000 : 0;
@@ -114,7 +134,7 @@ static void sdram_start (int hi_addr)
/*
* Initalize SDRAM - configure SDRAM controller, detect memory size.
*/
long int initdram (int board_type)
long int initdram(int board_type)
{
ulong dramsize = 0;
#ifndef CFG_RAMBOOT
@@ -168,9 +188,10 @@ long int initdram (int board_type)
}
int checkboard (void)
int checkboard(void)
{
puts("Board: Promess Motion-PRO board\n");
uchar rev = *(vu_char *)CPLD_REV_REGISTER;
printf("Board: Promess Motion-PRO board (CPLD rev. 0x%02x)\n", rev);
return 0;
}
@@ -181,3 +202,29 @@ void ft_board_setup(void *blob, bd_t *bd)
ft_cpu_setup(blob, bd);
}
#endif /* defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP) */
#if defined(CONFIG_STATUS_LED)
void __led_init(led_id_t regaddr, int state)
{
*((vu_long *) regaddr) |= ENABLE_GPIO_OUT;
if (state == STATUS_LED_ON)
*((vu_long *) regaddr) |= LED_ON;
else
*((vu_long *) regaddr) &= ~LED_ON;
}
void __led_set(led_id_t regaddr, int state)
{
if (state == STATUS_LED_ON)
*((vu_long *) regaddr) |= LED_ON;
else
*((vu_long *) regaddr) &= ~LED_ON;
}
void __led_toggle(led_id_t regaddr)
{
*((vu_long *) regaddr) ^= LED_ON;
}
#endif /* CONFIG_STATUS_LED */