diff options
Diffstat (limited to 'board/xilinx/ml300/ml300.c')
| -rw-r--r-- | board/xilinx/ml300/ml300.c | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/board/xilinx/ml300/ml300.c b/board/xilinx/ml300/ml300.c index dbe8a8a..f335fc1 100644 --- a/board/xilinx/ml300/ml300.c +++ b/board/xilinx/ml300/ml300.c @@ -42,6 +42,10 @@ #include <asm/processor.h> #include "xparameters.h" +#ifdef CFG_ENV_IS_IN_EEPROM +extern void convert_env(void); +#endif + int board_pre_init(void) { @@ -51,22 +55,25 @@ board_pre_init(void) int checkboard(void) { - unsigned char *s = getenv("serial#"); - unsigned char *e; + uchar tmp[64]; /* long enough for environment variables */ + uchar *s, *e; + int i = getenv_r("L", tmp, sizeof (tmp)); - if (!s || strncmp(s, "ML300", 9)) { + if (i < 0) { printf("### No HW ID - assuming ML300"); } else { - for (e = s; *e; ++e) { + for (e = tmp; *e; ++e) { if (*e == ' ') break; } - for (; s < e; ++s) { + printf("### Board Serial# is "); + + for (s = tmp; s < e; ++s) { putc(*s); } - } + } putc('\n'); return (0); @@ -107,3 +114,15 @@ get_PCI_freq(void) val = sys_info.freqPCI; return val; } + +#ifdef CONFIG_MISC_INIT_R + +int +misc_init_r() +{ + /* convert env name and value to u-boot standard */ + convert_env(); + return 0; +} + +#endif |