*/
#include <common.h>
+#include <command.h>
+#include <libfdt.h>
#include <mpc8xx.h>
+#include <hwconfig.h>
+#include <i2c.h>
#include "../common/kup.h"
-#ifdef CONFIG_KUP4K_LOGO
- #include "s1d13706.h"
-#endif
-
-#undef DEBUG
-#ifdef DEBUG
-# define debugk(fmt,args...) printf(fmt ,##args)
-#else
-# define debugk(fmt,args...)
-#endif
-
-typedef struct {
- volatile unsigned char *VmemAddr;
- volatile unsigned char *RegAddr;
-} FB_INFO_S1D13xxx;
-
+#include <asm/io.h>
-/* ------------------------------------------------------------------------- */
-
-#if 0
-static long int dram_size (long int, long int *, long int);
-#endif
-
-#ifdef CONFIG_KUP4K_LOGO
-void lcd_logo(bd_t *bd);
-#endif
+static unsigned char swapbyte(unsigned char c);
+static int read_diag(void);
+DECLARE_GLOBAL_DATA_PTR;
-/* ------------------------------------------------------------------------- */
+/* ----------------------------------------------------------------------- */
#define _NOT_USED_ 0xFFFFFFFF
* Single Read. (Offset 0 in UPMA RAM)
*/
0x1F07FC04, 0xEEAEFC04, 0x11ADFC04, 0xEFBBBC00,
- 0x1FF77C47, /* last */
+ 0x1FF77C47, /* last */
/*
* SDRAM Initialization (offset 5 in UPMA RAM)
* sequence, which is executed by a RUN command.
*
*/
- 0x1FF77C35, 0xEFEABC34, 0x1FB57C35, /* last */
+ 0x1FF77C35, 0xEFEABC34, 0x1FB57C35, /* last */
/*
* Burst Read. (Offset 8 in UPMA RAM)
*/
0x1F07FC04, 0xEEAEFC04, 0x10ADFC04, 0xF0AFFC00,
- 0xF0AFFC00, 0xF1AFFC00, 0xEFBBBC00, 0x1FF77C47, /* last */
+ 0xF0AFFC00, 0xF1AFFC00, 0xEFBBBC00, 0x1FF77C47, /* last */
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Single Write. (Offset 18 in UPMA RAM)
*/
- 0x1F27FC04, 0xEEAEBC00, 0x01B93C04, 0x1FF77C47, /* last */
+ 0x1F27FC04, 0xEEAEBC00, 0x01B93C04, 0x1FF77C47, /* last */
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Burst Write. (Offset 20 in UPMA RAM)
*/
0x1F07FC04, 0xEEAEBC00, 0x10AD7C00, 0xF0AFFC00,
- 0xF0AFFC00, 0xE1BBBC04, 0x1FF77C47, /* last */
- _NOT_USED_,
+ 0xF0AFFC00, 0xE1BBBC04, 0x1FF77C47, /* last */
+ _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
* Refresh (Offset 30 in UPMA RAM)
*/
0x1FF5FC84, 0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04,
- 0xFFFFFC84, 0xFFFFFC07, /* last */
- _NOT_USED_, _NOT_USED_,
+ 0xFFFFFC84, 0xFFFFFC07, /* last */
+ _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Exception. (Offset 3c in UPMA RAM)
*/
- 0x7FFFFC07, /* last */
- _NOT_USED_, _NOT_USED_, _NOT_USED_,
+ 0x7FFFFC07, /* last */
+ _NOT_USED_, _NOT_USED_, _NOT_USED_,
};
-/* ------------------------------------------------------------------------- */
-
+/* ----------------------------------------------------------------------- */
/*
* Check Board Identity:
*/
-int checkboard (void)
+int checkboard(void)
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
- uchar *latch,rev,mod;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
+ uchar rev,mod,tmp,pcf,ak_rev,ak_mod;
/*
* Init ChipSelect #4 (CAN + HW-Latch)
*/
- immap->im_memctl.memc_or4 = 0xFFFF8926;
- immap->im_memctl.memc_br4 = 0x90000401;
-
- latch=(uchar *)0x90000200;
- rev = (*latch & 0xF8) >> 3;
- mod=(*latch & 0x03);
- printf ("Board: KUP4K Rev %d.%d SN: %s\n",rev,mod,getenv("ethaddr"));
- return (0);
-}
-
-/* ------------------------------------------------------------------------- */
-
-long int initdram (int board_type)
-{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
- volatile memctl8xx_t *memctl = &immap->im_memctl;
- long int size_b0 = 0;
- long int size_b1 = 0;
- long int size_b2 = 0;
-
- upmconfig (UPMA, (uint *) sdram_table,
- sizeof (sdram_table) / sizeof (uint));
-
- /*
- * Preliminary prescaler for refresh (depends on number of
- * banks): This value is selected for four cycles every 62.4 us
- * with two SDRAM banks or four cycles every 31.2 us with one
- * bank. It will be adjusted after memory sizing.
- */
- memctl->memc_mptpr = CFG_MPTPR;
-
- memctl->memc_mar = 0x00000088;
+ out_be32(&immap->im_memctl.memc_or4, CONFIG_SYS_OR4);
+ out_be32(&immap->im_memctl.memc_br4, CONFIG_SYS_BR4);
/*
- * Map controller banks 1 and 2 to the SDRAM banks 2 and 3 at
- * preliminary addresses - these have to be modified after the
- * SDRAM size has been determined.
+ * Init ChipSelect #5 (S1D13768)
*/
-/* memctl->memc_or1 = CFG_OR1_PRELIM; */
-/* memctl->memc_br1 = CFG_BR1_PRELIM; */
-
-/* memctl->memc_or2 = CFG_OR2_PRELIM; */
-/* memctl->memc_br2 = CFG_BR2_PRELIM; */
-
-
- memctl->memc_mamr = CFG_MAMR & (~(MAMR_PTAE)); /* no refresh yet */
-
- udelay (200);
+ out_be32(&immap->im_memctl.memc_or5, CONFIG_SYS_OR5);
+ out_be32(&immap->im_memctl.memc_br5, CONFIG_SYS_BR5);
- /* perform SDRAM initializsation sequence */
+ tmp = swapbyte(in_8((unsigned char*) LATCH_ADDR));
+ rev = (tmp & 0xF8) >> 3;
+ mod = (tmp & 0x07);
- memctl->memc_mcr = 0x80002105; /* SDRAM bank 0 */
- udelay (1);
- memctl->memc_mcr = 0x80002830; /* SDRAM bank 0 - execute twice */
- udelay (1);
- memctl->memc_mcr = 0x80002106; /* SDRAM bank 0 - RUN MRS Pattern from loc 6 */
- udelay (1);
-
- memctl->memc_mcr = 0x80004105; /* SDRAM bank 1 */
- udelay (1);
- memctl->memc_mcr = 0x80004830; /* SDRAM bank 1 - execute twice */
- udelay (1);
- memctl->memc_mcr = 0x80004106; /* SDRAM bank 1 - RUN MRS Pattern from loc 6 */
- udelay (1);
-
- memctl->memc_mcr = 0x80006105; /* SDRAM bank 2 */
- udelay (1);
- memctl->memc_mcr = 0x80006830; /* SDRAM bank 2 - execute twice */
- udelay (1);
- memctl->memc_mcr = 0x80006106; /* SDRAM bank 2 - RUN MRS Pattern from loc 6 */
- udelay (1);
-
- memctl->memc_mamr |= MAMR_PTAE; /* enable refresh */
- udelay (1000);
-
-#if 0 /* 3 x 8MB */
- size_b0 = 0x00800000;
- size_b1 = 0x00800000;
- size_b2 = 0x00800000;
- memctl->memc_mptpr = CFG_MPTPR;
- udelay (1000);
- memctl->memc_or1 = 0xFF800A00;
- memctl->memc_br1 = 0x00000081;
- memctl->memc_or2 = 0xFF000A00;
- memctl->memc_br2 = 0x00800081;
- memctl->memc_or3 = 0xFE000A00;
- memctl->memc_br3 = 0x01000081;
-#else /* 3 x 16 MB */
- size_b0 = 0x01000000;
- size_b1 = 0x01000000;
- size_b2 = 0x01000000;
- memctl->memc_mptpr = CFG_MPTPR;
- udelay (1000);
- memctl->memc_or1 = 0xFF000A00;
- memctl->memc_br1 = 0x00000081;
- memctl->memc_or2 = 0xFE000A00;
- memctl->memc_br2 = 0x01000081;
- memctl->memc_or3 = 0xFC000A00;
- memctl->memc_br3 = 0x02000081;
-#endif
+ i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
- udelay (10000);
+ if (read_diag())
+ gd->flags &= ~GD_FLG_SILENT;
- return (size_b0 + size_b1 + size_b2);
+ printf("Board: KUP4K Rev %d.%d AK:",rev,mod);
+ /*
+ * TI Application report: Before using the IO as an input,
+ * a high must be written to the IO first
+ */
+ pcf = 0xFF;
+ i2c_write(0x21, 0, 0 , &pcf, 1);
+ if (i2c_read(0x21, 0, 0, &pcf, 1)) {
+ puts("n/a\n");
+ } else {
+ ak_rev = (pcf & 0xF8) >> 3;
+ ak_mod = (pcf & 0x07);
+ printf("%d.%d\n", ak_rev, ak_mod);
+ }
+ return 0;
}
-/* ------------------------------------------------------------------------- */
+/* ----------------------------------------------------------------------- */
-/*
- * Check memory range for valid RAM. A simple memory test determines
- * the actually available RAM size between addresses `base' and
- * `base + maxsize'. Some (not all) hardware errors are detected:
- * - short between address lines
- * - short between data lines
- */
-#if 0
-static long int dram_size (long int mamr_value, long int *base,
- long int maxsize)
+
+phys_size_t initdram(int board_type)
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
volatile memctl8xx_t *memctl = &immap->im_memctl;
- volatile long int *addr;
- ulong cnt, val;
- ulong save[32]; /* to make test non-destructive */
- unsigned char i = 0;
+ long int size = 0;
+ uchar *latch,rev,mod,tmp;
- memctl->memc_mamr = mamr_value;
+ /*
+ * Init ChipSelect #4 (CAN + HW-Latch) to determine Hardware Revision
+ * Rev 1..6 -> 48 MB RAM; Rev >= 7 -> 96 MB
+ */
+ out_be32(&immap->im_memctl.memc_or4, CONFIG_SYS_OR4);
+ out_be32(&immap->im_memctl.memc_br4, CONFIG_SYS_BR4);
- for (cnt = maxsize / sizeof (long); cnt > 0; cnt >>= 1) {
- addr = base + cnt; /* pointer arith! */
+ latch = (uchar *)0x90000200;
+ tmp = swapbyte(*latch);
+ rev = (tmp & 0xF8) >> 3;
+ mod = (tmp & 0x07);
- save[i++] = *addr;
- *addr = ~cnt;
- }
+ upmconfig(UPMA, (uint *) sdram_table,
+ sizeof (sdram_table) / sizeof (uint));
- /* write 0 to base address */
- addr = base;
- save[i] = *addr;
- *addr = 0;
+ out_be16(&memctl->memc_mptpr, CONFIG_SYS_MPTPR);
- /* check at base address */
- if ((val = *addr) != 0) {
- *addr = save[i];
- return (0);
+ out_be32(&memctl->memc_mar, 0x00000088);
+ /* no refresh yet */
+ if(rev >= 7) {
+ out_be32(&memctl->memc_mamr,
+ CONFIG_SYS_MAMR_9COL & (~(MAMR_PTAE)));
+ } else {
+ out_be32(&memctl->memc_mamr,
+ CONFIG_SYS_MAMR_8COL & (~(MAMR_PTAE)));
}
- for (cnt = 1; cnt <= maxsize / sizeof (long); cnt <<= 1) {
- addr = base + cnt; /* pointer arith! */
+ udelay(200);
- val = *addr;
- *addr = save[--i];
+ /* perform SDRAM initializsation sequence */
- if (val != (~cnt)) {
- return (cnt * sizeof (long));
- }
+ /* SDRAM bank 0 */
+ out_be32(&memctl->memc_mcr, 0x80002105);
+ udelay(1);
+ out_be32(&memctl->memc_mcr, 0x80002830); /* execute twice */
+ udelay(1);
+ out_be32(&memctl->memc_mcr, 0x80002106); /* RUN MRS Pattern from loc 6 */
+ udelay(1);
+
+ /* SDRAM bank 1 */
+ out_be32(&memctl->memc_mcr, 0x80004105);
+ udelay(1);
+ out_be32(&memctl->memc_mcr, 0x80004830); /* execute twice */
+ udelay(1);
+ out_be32(&memctl->memc_mcr, 0x80004106); /* RUN MRS Pattern from loc 6 */
+ udelay(1);
+
+ /* SDRAM bank 2 */
+ out_be32(&memctl->memc_mcr, 0x80006105);
+ udelay(1);
+ out_be32(&memctl->memc_mcr, 0x80006830); /* execute twice */
+ udelay(1);
+ out_be32(&memctl->memc_mcr, 0x80006106); /* RUN MRS Pattern from loc 6 */
+ udelay(1);
+
+ setbits_be32(&memctl->memc_mamr, MAMR_PTAE); /* enable refresh */
+ udelay(1000);
+
+ out_be16(&memctl->memc_mptpr, CONFIG_SYS_MPTPR);
+ udelay(1000);
+ if(rev >= 7) {
+ size = 32 * 3 * 1024 * 1024;
+ out_be32(&memctl->memc_or1, CONFIG_SYS_OR1_9COL);
+ out_be32(&memctl->memc_br1, CONFIG_SYS_BR1_9COL);
+ out_be32(&memctl->memc_or2, CONFIG_SYS_OR2_9COL);
+ out_be32(&memctl->memc_br2, CONFIG_SYS_BR2_9COL);
+ out_be32(&memctl->memc_or3, CONFIG_SYS_OR3_9COL);
+ out_be32(&memctl->memc_br3, CONFIG_SYS_BR3_9COL);
+ } else {
+ size = 16 * 3 * 1024 * 1024;
+ out_be32(&memctl->memc_or1, CONFIG_SYS_OR1_8COL);
+ out_be32(&memctl->memc_br1, CONFIG_SYS_BR1_8COL);
+ out_be32(&memctl->memc_or2, CONFIG_SYS_OR2_8COL);
+ out_be32(&memctl->memc_br2, CONFIG_SYS_BR2_8COL);
+ out_be32(&memctl->memc_or3, CONFIG_SYS_OR3_8COL);
+ out_be32(&memctl->memc_br3, CONFIG_SYS_BR3_8COL);
}
- return (maxsize);
+ return (size);
}
-#endif
-int misc_init_r (void)
-{
- DECLARE_GLOBAL_DATA_PTR;
+/* ----------------------------------------------------------------------- */
-#ifdef CONFIG_STATUS_LED
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
-#endif
-#ifdef CONFIG_KUP4K_LOGO
- bd_t *bd = gd->bd;
- lcd_logo (bd);
-#endif /* CONFIG_KUP4K_LOGO */
+int misc_init_r(void)
+{
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
+
#ifdef CONFIG_IDE_LED
/* Configure PA8 as output port */
- immap->im_ioport.iop_padir |= 0x80;
- immap->im_ioport.iop_paodr |= 0x80;
- immap->im_ioport.iop_papar &= ~0x80;
- immap->im_ioport.iop_padat |= 0x80; /* turn it off */
+ setbits_be16(&immap->im_ioport.iop_padir, PA_8);
+ setbits_be16(&immap->im_ioport.iop_paodr, PA_8);
+ clrbits_be16(&immap->im_ioport.iop_papar, PA_8);
+ setbits_be16(&immap->im_ioport.iop_padat, PA_8); /* turn it off */
#endif
+ load_sernum_ethaddr();
setenv("hw","4k");
poweron_key();
return (0);
}
-#ifdef CONFIG_KUP4K_LOGO
-
-void lcd_logo (bd_t * bd)
+static int read_diag(void)
{
- FB_INFO_S1D13xxx fb_info;
- S1D_INDEX s1dReg;
- S1D_VALUE s1dValue;
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
- volatile memctl8xx_t *memctl;
- ushort i;
- uchar *fb;
- int rs, gs, bs;
- int r = 8, g = 8, b = 4;
- int r1, g1, b1;
- int n;
- uchar tmp[64]; /* long enough for environment variables */
- int tft = 0;
-
- immr->im_cpm.cp_pbpar &= ~(PB_LCD_PWM);
- immr->im_cpm.cp_pbodr &= ~(PB_LCD_PWM);
- immr->im_cpm.cp_pbdat &= ~(PB_LCD_PWM); /* set to 0 = enabled */
- immr->im_cpm.cp_pbdir |= (PB_LCD_PWM);
-
-/*----------------------------------------------------------------------------- */
-/* Initialize the chip and the frame buffer driver. */
-/*----------------------------------------------------------------------------- */
- memctl = &immr->im_memctl;
-
-
- /*
- * Init ChipSelect #5 (S1D13768)
- */
- memctl->memc_or5 = 0xFFC007F0; /* 4 MB 17 WS or externel TA */
- memctl->memc_br5 = 0x80080801; /* Start at 0x80080000 */
-
- fb_info.VmemAddr = (unsigned char *) (S1D_PHYSICAL_VMEM_ADDR);
- fb_info.RegAddr = (unsigned char *) (S1D_PHYSICAL_REG_ADDR);
-
- if ((((S1D_VALUE *) fb_info.RegAddr)[0] != 0x28)
- || (((S1D_VALUE *) fb_info.RegAddr)[1] != 0x14)) {
- printf ("Warning:LCD Controller S1D13706 not found\n");
- setenv ("lcd", "none");
- return;
- }
-
-
- for (i = 0; i < sizeof(aS1DRegs_prelimn) / sizeof(aS1DRegs_prelimn[0]); i++) {
- s1dReg = aS1DRegs_prelimn[i].Index;
- s1dValue = aS1DRegs_prelimn[i].Value;
- debugk ("s13768 reg: %02x value: %02x\n",
- aS1DRegs_prelimn[i].Index, aS1DRegs_prelimn[i].Value);
- ((S1D_VALUE *) fb_info.RegAddr)[s1dReg / sizeof (S1D_VALUE)] =
- s1dValue;
- }
-
-
- n = getenv_r ("lcd", tmp, sizeof (tmp));
- if (n > 0) {
- if (!strcmp ("tft", tmp))
- tft = 1;
+ int diag;
+ immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
+
+ clrbits_be16(&immr->im_ioport.iop_pcdir, PC_4); /* input */
+ clrbits_be16(&immr->im_ioport.iop_pcpar, PC_4); /* gpio */
+ setbits_be16(&immr->im_ioport.iop_pcdir, PC_5); /* output */
+ clrbits_be16(&immr->im_ioport.iop_pcpar, PC_4); /* gpio */
+ setbits_be16(&immr->im_ioport.iop_pcdat, PC_5); /* 1 */
+ udelay(500);
+ if (in_be16(&immr->im_ioport.iop_pcdat) & PC_4) {
+ clrbits_be16(&immr->im_ioport.iop_pcdat, PC_5);/* 0 */
+ udelay(500);
+ if(in_be16(&immr->im_ioport.iop_pcdat) & PC_4)
+ diag = 0;
else
- tft = 0;
- }
-#if 0
- if (((S1D_VALUE *) fb_info.RegAddr)[0xAC] & 0x04)
- tft = 0;
- else
- tft = 1;
-#endif
-
- debugk ("Port=0x%02x -> TFT=%d\n", tft,
- ((S1D_VALUE *) fb_info.RegAddr)[0xAC]);
-
- /* init controller */
- if (!tft) {
- for (i = 0; i < sizeof(aS1DRegs_stn) / sizeof(aS1DRegs_stn[0]); i++) {
- s1dReg = aS1DRegs_stn[i].Index;
- s1dValue = aS1DRegs_stn[i].Value;
- debugk ("s13768 reg: %02x value: %02x\n",
- aS1DRegs_stn[i].Index,
- aS1DRegs_stn[i].Value);
- ((S1D_VALUE *) fb_info.RegAddr)[s1dReg / sizeof(S1D_VALUE)] =
- s1dValue;
- }
- n = getenv_r ("contrast", tmp, sizeof (tmp));
- ((S1D_VALUE *) fb_info.RegAddr)[0xB3] =
- (n > 0) ? (uchar) simple_strtoul (tmp, NULL, 10) * 255 / 100 : 0xA0;
- switch (bd->bi_busfreq) {
- case 40000000:
- ((S1D_VALUE *) fb_info.RegAddr)[0x05] = 0x32;
- ((S1D_VALUE *) fb_info.RegAddr)[0x12] = 0x41;
- break;
- case 48000000:
- ((S1D_VALUE *) fb_info.RegAddr)[0x05] = 0x22;
- ((S1D_VALUE *) fb_info.RegAddr)[0x12] = 0x34;
- break;
- default:
- printf ("KUP4K S1D1: unknown busfrequency: %ld assuming 64 MHz\n", bd->bi_busfreq);
- case 64000000:
- ((S1D_VALUE *) fb_info.RegAddr)[0x05] = 0x32;
- ((S1D_VALUE *) fb_info.RegAddr)[0x12] = 0x66;
- break;
- }
- /* setenv("lcd","stn"); */
+ diag = 1;
} else {
- for (i = 0; i < sizeof(aS1DRegs_tft) / sizeof(aS1DRegs_tft[0]); i++) {
- s1dReg = aS1DRegs_tft[i].Index;
- s1dValue = aS1DRegs_tft[i].Value;
- debugk ("s13768 reg: %02x value: %02x\n",
- aS1DRegs_tft[i].Index,
- aS1DRegs_tft[i].Value);
- ((S1D_VALUE *) fb_info.RegAddr)[s1dReg / sizeof (S1D_VALUE)] =
- s1dValue;
- }
-
- switch (bd->bi_busfreq) {
- default:
- printf ("KUP4K S1D1: unknown busfrequency: %ld assuming 64 MHz\n", bd->bi_busfreq);
- case 40000000:
- ((S1D_VALUE *) fb_info.RegAddr)[0x05] = 0x42;
- ((S1D_VALUE *) fb_info.RegAddr)[0x12] = 0x30;
- break;
- }
- /* setenv("lcd","tft"); */
+ diag = 0;
}
+ clrbits_be16(&immr->im_ioport.iop_pcdir, PC_5); /* input */
+ return (diag);
+}
+
+static unsigned char swapbyte(unsigned char c)
+{
+ unsigned char result = 0;
+ int i = 0;
- /* create and set colormap */
- rs = 256 / (r - 1);
- gs = 256 / (g - 1);
- bs = 256 / (b - 1);
- for (i = 0; i < 256; i++) {
- r1 = (rs * ((i / (g * b)) % r)) * 255;
- g1 = (gs * ((i / b) % g)) * 255;
- b1 = (bs * ((i) % b)) * 255;
- debugk ("%d %04x %04x %04x\n", i, r1 >> 4, g1 >> 4, b1 >> 4);
- S1D_WRITE_PALETTE (fb_info.RegAddr, i, (r1 >> 4), (g1 >> 4),
- (b1 >> 4));
+ for(i = 0; i < 8; ++i) {
+ result = result << 1;
+ result |= (c & 1);
+ c = c >> 1;
}
+ return result;
+}
- /* copy bitmap */
- fb = (char *) (fb_info.VmemAddr);
- memcpy (fb, (uchar *) CONFIG_KUP4K_LOGO, 320 * 240);
+/*
+ * Device Tree Support
+ */
+#if defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT)
+void ft_board_setup(void *blob, bd_t *bd)
+{
+ ft_cpu_setup(blob, bd);
}
-#endif /* CONFIG_KUP4K_LOGO */
+#endif /* defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT) */
projects / people / ms / u-boot.git / blobdiff