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85xx: Add PORDEVSR_PCI1 define 

Add define used to determine if PCI1 interface is in PCI or PCIX mode.

Convert users of the old PORDEVSR_PCI constant to use MPC85xx_PORDEVSR_PCI1

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
This commit is contained in:
Peter Tyser 2008-12-01 13:47:12 -06:00 committed by Andrew Fleming-AFLEMING
parent 35db1c6d34
commit 9427ccde03
5 changed files with 5 additions and 6 deletions
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2
board/freescale/mpc8548cds/mpc8548cds.c
View File

@ -332,7 +332,7 @@ pci_init_board(void)
first_free_busno=hose->last_busno+1;
printf ("PCI on bus %02x - %02x\n",hose->first_busno,hose->last_busno);
#ifdef CONFIG_PCIX_CHECK
if (!(gur->pordevsr & PORDEVSR_PCI)) {
if (!(gur->pordevsr & MPC85xx_PORDEVSR_PCI1)) {
/* PCI-X init */
if (CONFIG_SYS_CLK_FREQ < 66000000)
printf("PCI-X will only work at 66 MHz\n");

2
board/sbc8548/sbc8548.c
View File

@ -412,7 +412,7 @@ pci_init_board(void)
first_free_busno=hose->last_busno+1;
printf ("PCI on bus %02x - %02x\n",hose->first_busno,hose->last_busno);
#ifdef CONFIG_PCIX_CHECK
if (!(gur->pordevsr & PORDEVSR_PCI)) {
if (!(gur->pordevsr & MPC85xx_PORDEVSR_PCI1)) {
/* PCI-X init */
if (CONFIG_SYS_CLK_FREQ < 66000000)
printf("PCI-X will only work at 66 MHz\n");

2
board/tqc/tqm85xx/tqm85xx.c
View File

@ -610,7 +610,7 @@ static inline void init_pci1(void)
first_free_busno = hose->last_busno + 1;
#ifdef CONFIG_PCIX_CHECK
if (!(gur->pordevsr & PORDEVSR_PCI)) {
if (!(gur->pordevsr & MPC85xx_PORDEVSR_PCI1)) {
ushort reg16 =
PCI_X_CMD_MAX_SPLIT | PCI_X_CMD_MAX_READ |
PCI_X_CMD_ERO | PCI_X_CMD_DPERR_E;

2
cpu/mpc85xx/pci.c
View File

@ -70,7 +70,7 @@ pci_mpc85xx_init(struct pci_controller *board_hose)
*/
pci_hose_write_config_word(hose, dev, PCI_STATUS, 0xffff);
if (!(gur->pordevsr & PORDEVSR_PCI)) {
if (!(gur->pordevsr & MPC85xx_PORDEVSR_PCI1)) {
/* PCI-X init */
if (CONFIG_SYS_CLK_FREQ < 66000000)
printf("PCI-X will only work at 66 MHz\n");

3
include/asm-ppc/immap_85xx.h
View File

@ -1569,6 +1569,7 @@ typedef struct ccsr_gur {
#define MPC85xx_PORDEVSR_SGMII3_DIS 0x08000000
#define MPC85xx_PORDEVSR_SGMII4_DIS 0x04000000
#define MPC85xx_PORDEVSR_SRDS2_IO_SEL 0x38000000
#define MPC85xx_PORDEVSR_PCI1 0x00800000
#define MPC85xx_PORDEVSR_IO_SEL 0x00780000
#define MPC85xx_PORDEVSR_PCI2_ARB 0x00040000
#define MPC85xx_PORDEVSR_PCI1_ARB 0x00020000
@ -1647,8 +1648,6 @@ typedef struct ccsr_gur {
char res15[61648]; /* 0xe0f30 to 0xefffff */
} ccsr_gur_t;
#define PORDEVSR_PCI (0x00800000) /* PCI Mode */
#define CONFIG_SYS_MPC85xx_GUTS_OFFSET (0xE0000)
#define CONFIG_SYS_MPC85xx_GUTS_ADDR (CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_GUTS_OFFSET)
#define CONFIG_SYS_MPC85xx_ECM_OFFSET (0x0000)