Commit f8306cb9 authored by Wolfgang Denk's avatar Wolfgang Denk
Browse files

Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master

parents 657f2062 2d43e873
......@@ -313,7 +313,7 @@ void articiaS_pci_init (void)
ARTICIAS_SYS_BUS,
ARTICIAS_SYS_PHYS,
ARTICIAS_SYS_MAXSIZE,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
/* PCI memory space */
pci_set_region(articiaS_hose.regions + 1,
......
......@@ -31,6 +31,8 @@
#include <i2c.h>
#endif
DECLARE_GLOBAL_DATA_PTR;
/* Clocks in use */
#define SCCR1_CLOCKS_EN (CLOCK_SCCR1_CFG_EN | \
CLOCK_SCCR1_LPC_EN | \
......@@ -38,6 +40,7 @@
CLOCK_SCCR1_PSCFIFO_EN | \
CLOCK_SCCR1_DDR_EN | \
CLOCK_SCCR1_FEC_EN | \
CLOCK_SCCR1_PATA_EN | \
CLOCK_SCCR1_PCI_EN | \
CLOCK_SCCR1_TPR_EN)
......@@ -101,6 +104,9 @@ int board_early_init_f (void)
*/
im->clk.sccr[0] = SCCR1_CLOCKS_EN;
im->clk.sccr[1] = SCCR2_CLOCKS_EN;
#if defined(CONFIG_IIM) || defined(CONFIG_CMD_FUSE)
im->clk.sccr[1] |= CLOCK_SCCR2_IIM_EN;
#endif
return 0;
}
......@@ -290,17 +296,28 @@ static iopin_t ioregs_init[] = {
}
};
static iopin_t rev2_silicon_pci_ioregs_init[] = {
/* FUNC0=PCI Sets next 54 to PCI pads */
{
IOCTL_PCI_AD31, 54, 0,
IO_PIN_FMUX(0) | IO_PIN_HOLD(0) | IO_PIN_DS(0)
}
};
int checkboard (void)
{
ushort brd_rev = *(vu_short *) (CONFIG_SYS_CPLD_BASE + 0x00);
uchar cpld_rev = *(vu_char *) (CONFIG_SYS_CPLD_BASE + 0x02);
volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR;
printf ("Board: ADS5121 rev. 0x%04x (CPLD rev. 0x%02x)\n",
brd_rev, cpld_rev);
/* initialize function mux & slew rate IO inter alia on IO Pins */
iopin_initialize(ioregs_init, sizeof(ioregs_init) / sizeof(ioregs_init[0]));
if (SVR_MJREV (im->sysconf.spridr) >= 2) {
iopin_initialize(rev2_silicon_pci_ioregs_init, 1);
}
return 0;
}
......@@ -312,3 +329,104 @@ void ft_board_setup(void *blob, bd_t *bd)
fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize);
}
#endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */
#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
void init_ide_reset (void)
{
volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
debug ("init_ide_reset\n");
/*
* Clear the reset bit to reset the interface
* cf. RefMan MPC5121EE: 28.4.1 Resetting the ATA Bus
*/
immr->pata.pata_ata_control = 0;
udelay(100);
/* Assert the reset bit to enable the interface */
immr->pata.pata_ata_control = FSL_ATA_CTRL_ATA_RST_B;
udelay(100);
}
void ide_set_reset (int idereset)
{
volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
debug ("ide_set_reset(%d)\n", idereset);
if (idereset) {
immr->pata.pata_ata_control = 0;
udelay(100);
} else {
immr->pata.pata_ata_control = FSL_ATA_CTRL_ATA_RST_B;
udelay(100);
}
}
#define CALC_TIMING(t) (t + period - 1) / period
int ide_preinit (void)
{
volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
long t;
const struct {
short t0;
short t1;
short t2_8;
short t2_16;
short t2i;
short t4;
short t9;
short tA;
} pio_specs = {
.t0 = 600,
.t1 = 70,
.t2_8 = 290,
.t2_16 = 165,
.t2i = 0,
.t4 = 30,
.t9 = 20,
.tA = 50,
};
union {
u32 config;
struct {
u8 field1;
u8 field2;
u8 field3;
u8 field4;
}bytes;
}cfg;
debug ("IDE preinit using PATA peripheral at IMMR-ADDR %08x\n",
(u32)&immr->pata);
/* Set the reset bit to 1 to enable the interface */
immr->pata.pata_ata_control = FSL_ATA_CTRL_ATA_RST_B;
/* Init timings : we use PIO mode 0 timings */
t = 1000000000 / gd->ips_clk; /* period in ns */
cfg.bytes.field1 = 3;
cfg.bytes.field2 = 3;
cfg.bytes.field3 = (pio_specs.t1 + t) / t;
cfg.bytes.field4 = (pio_specs.t2_8 + t) / t;
immr->pata.pata_time1 = cfg.config;
cfg.bytes.field1 = (pio_specs.t2_8 + t) / t;
cfg.bytes.field2 = (pio_specs.tA + t) / t + 2;
cfg.bytes.field3 = 1;
cfg.bytes.field4 = (pio_specs.t4 + t) / t;
immr->pata.pata_time2 = cfg.config;
cfg.config = immr->pata.pata_time3;
cfg.bytes.field1 = (pio_specs.t9 + t) / t;
immr->pata.pata_time3 = cfg.config;
debug ("PATA preinit complete.\n");
return 0;
}
#endif /* defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET) */
......@@ -37,7 +37,11 @@
#include <video_fb.h>
#endif
#ifdef CONFIG_FSL_DIU_LOGO_BMP
extern unsigned int FSL_Logo_BMP[];
#else
#define FSL_Logo_BMP NULL
#endif
static int xres, yres;
......@@ -61,16 +65,40 @@ void diu_set_pixel_clock(unsigned int pixclock)
debug("DIU: Modified value of CLKDVDR = 0x%08x\n", *clkdvdr);
}
char *valid_bmp(char *addr)
{
unsigned long h_addr;
h_addr = simple_strtoul(addr, NULL, 16);
if (h_addr < CONFIG_SYS_FLASH_BASE ||
h_addr >= (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_FLASH_SIZE - 1)) {
printf("bmp addr %lx is not a valid flash address\n", h_addr);
return 0;
} else if ((*(char *)(h_addr) != 'B') || (*(char *)(h_addr+1) != 'M')) {
printf("bmp addr is not a bmp\n");
return 0;
} else
return (char *)h_addr;
}
int ads5121_diu_init(void)
{
unsigned int pixel_format;
char *bmp = NULL;
char *bmp_env;
xres = 1024;
yres = 768;
pixel_format = 0x88883316;
return fsl_diu_init(xres, pixel_format, 0,
(unsigned char *)FSL_Logo_BMP);
debug("ads5121_diu_init\n");
bmp_env = getenv("diu_bmp_addr");
if (bmp_env) {
bmp = valid_bmp(bmp_env);
}
if (!bmp)
bmp = FSL_Logo_BMP;
return fsl_diu_init(xres, pixel_format, 0, (unsigned char *)bmp);
}
int ads5121diu_init_show_bmp(cmd_tbl_t *cmdtp,
......
......@@ -153,7 +153,7 @@ pci_init_board(void)
CONFIG_PCI_SYS_MEM_BUS,
CONFIG_PCI_SYS_MEM_PHYS,
gd->ram_size,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
hose->region_count = 4;
......
......@@ -294,7 +294,7 @@ void pci_init_board (void)
pci_set_region (hose->regions + 0,
AP1000_SYS_MEM_START, AP1000_SYS_MEM_START,
AP1000_SYS_MEM_SIZE,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
/* PCI Memory space */
pci_set_region (hose->regions + 1,
......
......@@ -428,7 +428,7 @@ void pci_init_board (void)
/* System memory space */
pci_set_region (hose->regions + 0,
0x00000000, 0x40000000, 0x01000000,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
/* PCI Memory - config space */
pci_set_region (hose->regions + 1,
......
......@@ -180,13 +180,7 @@ static struct manufacturer_info flash_manufacturers[] = {
* BF51x, BF533, BF561: SSEL2
*/
#ifndef CONFIG_SPI_FLASH_SSEL
# if defined(__ADSPBF531__) || defined(__ADSPBF532__) || defined(__ADSPBF533__) || \
defined(__ADSPBF538__) || defined(__ADSPBF539__) || defined(__ADSPBF561__) || \
defined(__ADSPBF51x__)
# define CONFIG_SPI_FLASH_SSEL 2
# else
# define CONFIG_SPI_FLASH_SSEL 1
# endif
# define CONFIG_SPI_FLASH_SSEL BFIN_BOOT_SPI_SSEL
#endif
#define SSEL_MASK (1 << CONFIG_SPI_FLASH_SSEL)
......
......@@ -179,7 +179,7 @@ void pci_init(void)
/* System memory space */
pci_set_region(hose->regions + 0,
0x00000000, 0x00000000, 0x01000000,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
/* PCI Memory space */
pci_set_region(hose->regions + 1,
......
......@@ -50,7 +50,7 @@ void pci_init_board(void)
* so we need (CONFIG_SYS_PCI_MEMORY_SIZE-1)
*/
CONFIG_SYS_PCI_MEMORY_SIZE-1,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
/* PCI memory space */
pci_set_region(hose->regions + 1,
......
......@@ -45,7 +45,7 @@ void pci_init_board(void)
CONFIG_SYS_PCI_MEMORY_BUS,
CONFIG_SYS_PCI_MEMORY_PHYS,
CONFIG_SYS_PCI_MEMORY_SIZE,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
/* PCI memory space */
pci_set_region(hose->regions + 1,
......
......@@ -179,7 +179,7 @@ void pci_init_board(void)
/* System memory space */
pci_set_region(hose->regions + 0,
0x00000000, 0x00000000, 0x01000000,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
/* PCI Memory space */
pci_set_region(hose->regions + 1,
......
......@@ -228,7 +228,7 @@ void pci_init_board(void)
CONFIG_SYS_PCI_SLV_MEM_LOCAL,
CONFIG_SYS_PCI_SLV_MEM_BUS,
CONFIG_SYS_PCI_SLV_MEM_SIZE,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
hose[0].region_count = 4;
......
......@@ -210,7 +210,7 @@ void pci_init_board(void)
pci_set_region(hose->regions + 3,
CONFIG_PCI_SYS_MEM_BUS,
CONFIG_PCI_SYS_MEM_PHYS,
gd->ram_size, PCI_REGION_MEM | PCI_REGION_MEMORY);
gd->ram_size, PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
hose->region_count = 4;
......@@ -301,7 +301,7 @@ void pci_init_board(void)
pci_set_region(hose->regions + 3,
CONFIG_PCI_SYS_MEM_BUS,
CONFIG_PCI_SYS_MEM_PHYS,
gd->ram_size, PCI_REGION_MEM | PCI_REGION_MEMORY);
gd->ram_size, PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
hose->region_count = 4;
......
......@@ -228,7 +228,7 @@ void pci_init_board(void)
CONFIG_SYS_PCI_SLV_MEM_LOCAL,
CONFIG_SYS_PCI_SLV_MEM_BUS,
CONFIG_SYS_PCI_SLV_MEM_SIZE,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
hose[0].region_count = 4;
......
......@@ -215,7 +215,7 @@ void cpc710_pci_init (void)
PCI_MEMORY_BUS,
PCI_MEMORY_PHYS,
PCI_MEMORY_MAXSIZE,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
/* PCI memory space */
pci_set_region(local_hose.regions + 1,
......@@ -265,7 +265,7 @@ void cpc710_pci_init (void)
PCI_MEMORY_BUS,
PCI_MEMORY_PHYS,
PCI_MEMORY_MAXSIZE,
PCI_REGION_MEMORY);
PCI_REGION_SYS_MEMORY);
/* PCI memory space */
pci_set_region(cpci_hose.regions + 1,
......
......@@ -45,7 +45,7 @@ void pci_init_board(void)
CONFIG_SYS_PCI_MEMORY_BUS,
CONFIG_SYS_PCI_MEMORY_PHYS,
CONFIG_SYS_PCI_MEMORY_SIZE,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
/* PCI memory space */
pci_set_region(hose->regions + 1,
......
......@@ -197,7 +197,7 @@ pci_init_board(void)
CONFIG_PCI_SYS_MEM_BUS,
CONFIG_PCI_SYS_MEM_PHYS,
gd->ram_size,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
hose->region_count = 4;
......@@ -293,7 +293,7 @@ pci_init_board(void)
CONFIG_PCI_SYS_MEM_BUS,
CONFIG_PCI_SYS_MEM_PHYS,
gd->ram_size,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
hose->region_count = 4;
......
......@@ -470,7 +470,7 @@ pci_init_board(void)
CONFIG_SYS_PCI_MEMORY_BUS,
CONFIG_SYS_PCI_MEMORY_PHYS,
CONFIG_SYS_PCI_MEMORY_SIZE,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
/* outbound memory */
pci_set_region(r++,
......
......@@ -235,7 +235,7 @@ void init_vr4131_pci (struct pci_controller *hose)
pci_set_region (hose->regions + 3,
0x00000000,
0x80000000,
0x04000000, PCI_REGION_MEM | PCI_REGION_MEMORY);
0x04000000, PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
hose->region_count = 4;
......
......@@ -181,7 +181,7 @@ pci_init_board(void)
CONFIG_PCI_SYS_MEM_BUS,
CONFIG_PCI_SYS_MEM_PHYS,
CONFIG_PCI_SYS_MEM_SIZE,
PCI_REGION_MEM | PCI_REGION_MEMORY);
PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
hose->region_count = 3;
......
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