diff options
Diffstat (limited to 'drivers/mtd/nand/mxs_nand.c')
| -rw-r--r-- | drivers/mtd/nand/mxs_nand.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/mtd/nand/mxs_nand.c b/drivers/mtd/nand/mxs_nand.c index b208435..871f5ab 100644 --- a/drivers/mtd/nand/mxs_nand.c +++ b/drivers/mtd/nand/mxs_nand.c @@ -1172,6 +1172,13 @@ int mxs_nand_init(struct mxs_nand_info *info) (struct mxs_bch_regs *)MXS_BCH_BASE; int i = 0, j, ret = 0; +#ifdef CONFIG_MX6 + if (check_module_fused(MX6_MODULE_GPMI)) { + printf("NAND GPMI@0x%x is fused, disable it\n", MXS_GPMI_BASE); + return -EPERM; + } +#endif + info->desc = malloc(sizeof(struct mxs_dma_desc *) * MXS_NAND_DMA_DESCRIPTOR_COUNT); if (!info->desc) { |