diff options
Diffstat (limited to '')
-rw-r--r-- | bsps/arm/shared/pins/imx_iomux.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/bsps/arm/shared/pins/imx_iomux.c b/bsps/arm/shared/pins/imx_iomux.c index 1ff4186360..e6c604481a 100644 --- a/bsps/arm/shared/pins/imx_iomux.c +++ b/bsps/arm/shared/pins/imx_iomux.c @@ -307,7 +307,17 @@ int imx_iomux_configure_pins(const void *fdt, uint32_t cfgxref) WR4(sc, cfg->mux_reg, cfg->mux_val | sion); iomux_configure_input(sc, cfg->input_reg, cfg->input_val); if ((cfg->padconf_val & PADCONF_NONE) == 0) +#ifndef __rtems__ WR4(sc, cfg->padconf_reg, cfg->padconf_val); +#else /* __rtems__ */ + /* + * Need to mask the flags. On (for example) i.MXRT1166 + * they are used for domain write protection. On other + * i.MX* these are Reserved. + */ + WR4(sc, cfg->padconf_reg, cfg->padconf_val + & ~(PADCONF_SION | PADCONF_NONE)); +#endif /* __rtems__ */ #ifndef __rtems__ if (bootverbose) { char name[32]; |