diff options
Diffstat (limited to 'board/ti/evm/evm.c')
| -rw-r--r-- | board/ti/evm/evm.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/board/ti/evm/evm.c b/board/ti/evm/evm.c index 73330db15..09d14f7a5 100644 --- a/board/ti/evm/evm.c +++ b/board/ti/evm/evm.c @@ -46,6 +46,11 @@ u8 get_omap3_evm_rev(void) static void omap3_evm_get_revision(void) { +#if defined(CONFIG_CMD_NET) + /* + * Board revision can be ascertained only by identifying + * the Ethernet chipset. + */ unsigned int smsc_id; /* Ethernet PHY ID is stored at ID_REV register */ @@ -62,6 +67,19 @@ static void omap3_evm_get_revision(void) default: omap3_evm_version = OMAP3EVM_BOARD_GEN_2; } +#else +#if defined(CONFIG_STATIC_BOARD_REV) + /* + * Look for static defintion of the board revision + */ + omap3_evm_version = CONFIG_STATIC_BOARD_REV; +#else + /* + * Fallback to the default above. + */ + omap3_evm_version = OMAP3EVM_BOARD_GEN_2; +#endif +#endif /* CONFIG_CMD_NET */ } #ifdef CONFIG_USB_OMAP3 @@ -110,6 +128,7 @@ int misc_init_r(void) #if defined(CONFIG_CMD_NET) setup_net_chip(); #endif + omap3_evm_get_revision(); dieid_num_r(); @@ -163,9 +182,6 @@ static void setup_net_chip(void) writel(GPIO0, &gpio3_base->cleardataout); udelay(1); writel(GPIO0, &gpio3_base->setdataout); - - /* determine omap3evm revision */ - omap3_evm_get_revision(); } int board_eth_init(bd_t *bis) |