diff options
Diffstat (limited to 'board/overo/overo.c')
| -rw-r--r-- | board/overo/overo.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/board/overo/overo.c b/board/overo/overo.c index 850dfee..3c60b06 100644 --- a/board/overo/overo.c +++ b/board/overo/overo.c @@ -118,10 +118,6 @@ int get_board_revision(void) revision = gpio_get_value(115) << 2 | gpio_get_value(113) << 1 | gpio_get_value(112); - - gpio_free(112); - gpio_free(113); - gpio_free(115); } else { printf("Error: unable to acquire board revision GPIOs\n"); revision = -1; @@ -153,8 +149,7 @@ int get_sdio2_config(void) sdio_direct = 0; } - gpio_free(130); - gpio_free(139); + gpio_direction_input(130); } else { printf("Error: unable to acquire sdio2 clk GPIOs\n"); sdio_direct = -1; @@ -233,6 +228,9 @@ int misc_init_r(void) printf("Recognized Tobi Duo expansion board (rev %d %s)\n", expansion_config.revision, expansion_config.fab_revision); + /* second lan chip */ + enable_gpmc_cs_config(gpmc_lan_config, &gpmc_cfg->cs[4], + 0x2B000000, GPMC_SIZE_16M); break; case GUMSTIX_PALO35: printf("Recognized Palo35 expansion board (rev %d %s)\n", @@ -310,10 +308,6 @@ static void setup_net_chip(void) enable_gpmc_cs_config(gpmc_lan_config, &gpmc_cfg->cs[5], 0x2C000000, GPMC_SIZE_16M); - /* second lan chip */ - enable_gpmc_cs_config(gpmc_lan_config, &gpmc_cfg->cs[4], 0x2B000000, - GPMC_SIZE_16M); - /* Enable off mode for NWE in PADCONF_GPMC_NWE register */ writew(readw(&ctrl_base ->gpmc_nwe) | 0x0E00, &ctrl_base->gpmc_nwe); /* Enable off mode for NOE in PADCONF_GPMC_NADV_ALE register */ |