diff options
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/mxsmmc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/mmc/mxsmmc.c b/drivers/mmc/mxsmmc.c index dfceaef..35c6bda 100644 --- a/drivers/mmc/mxsmmc.c +++ b/drivers/mmc/mxsmmc.c @@ -338,6 +338,7 @@ int mxsmmc_initialize(bd_t *bis, int id, int (*wp)(int)) (struct mx28_clkctrl_regs *)MXS_CLKCTRL_BASE; struct mmc *mmc = NULL; struct mxsmmc_priv *priv = NULL; + int ret; mmc = malloc(sizeof(struct mmc)); if (!mmc) @@ -356,6 +357,10 @@ int mxsmmc_initialize(bd_t *bis, int id, int (*wp)(int)) return -ENOMEM; } + ret = mxs_dma_init_channel(id); + if (ret) + return ret; + priv->mmc_is_wp = wp; priv->id = id; switch (id) { |