diff options
Diffstat (limited to 'board/gateworks/gw_ventana/gw_ventana.c')
| -rw-r--r-- | board/gateworks/gw_ventana/gw_ventana.c | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/board/gateworks/gw_ventana/gw_ventana.c b/board/gateworks/gw_ventana/gw_ventana.c index 15e4bf129a..82313e8a7a 100644 --- a/board/gateworks/gw_ventana/gw_ventana.c +++ b/board/gateworks/gw_ventana/gw_ventana.c @@ -60,8 +60,7 @@ static iomux_v3_cfg_t const usdhc3_pads[] = { IOMUX_PADS(PAD_SD3_DAT1__SD3_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL)), IOMUX_PADS(PAD_SD3_DAT2__SD3_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL)), IOMUX_PADS(PAD_SD3_DAT3__SD3_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL)), - /* CD */ - IOMUX_PADS(PAD_SD3_DAT5__GPIO7_IO00 | MUX_PAD_CTRL(IRQ_PAD_CTRL)), + IOMUX_PADS(PAD_SD3_DAT5__GPIO7_IO00 | MUX_PAD_CTRL(USDHC_PAD_CTRL)), }; /* ENET */ @@ -792,6 +791,17 @@ static inline void ft_enable_path(void *blob, const char *path) } } +/* remove a property of a node if the node is found */ +static inline void ft_delprop_path(void *blob, const char *path, + const char *name) +{ + int i = fdt_path_offset(blob, path); + if (i) { + debug("removing %s/%s\n", path, name); + fdt_delprop(blob, i, name); + } +} + /* * called prior to booting kernel or by 'fdt boardsetup' command * @@ -895,6 +905,11 @@ int ft_board_setup(void *blob, bd_t *bd) range[1] = cpu_to_fdt32(23); } } + + /* these have broken usd_vsel */ + if (strstr((const char *)info->model, "SP318-B") || + strstr((const char *)info->model, "SP331-B")) + gpio_cfg[board_type].usd_vsel = 0; } /* @@ -954,6 +969,13 @@ int ft_board_setup(void *blob, bd_t *bd) } } + /* remove no-1-8-v if UHS-I support is present */ + if (gpio_cfg[board_type].usd_vsel) { + debug("Enabling UHS-I support\n"); + ft_delprop_path(blob, "/soc/aips-bus@02100000/usdhc@02198000", + "no-1-8-v"); + } + /* * Peripheral Config: * remove nodes by alias path if EEPROM config tells us the |
