diff options
Diffstat (limited to 'drivers/spi/fsl_qspi.c')
| -rw-r--r-- | drivers/spi/fsl_qspi.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/spi/fsl_qspi.c b/drivers/spi/fsl_qspi.c index bb5c236..e3777d8 100644 --- a/drivers/spi/fsl_qspi.c +++ b/drivers/spi/fsl_qspi.c @@ -13,6 +13,7 @@ #include <spi.h> #include <asm/io.h> +#include <asm/arch/sys_proto.h> #define QUADSPI_AHBMAP_BANK_MAXSIZE SZ_64M @@ -544,6 +545,13 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, struct fsl_qspi *q; int ret; +#ifdef CONFIG_MX6 + if (mx6_qspi_fused(CONFIG_QSPI_BASE)) { + printf("QSPI@0x%x is fused, disable it\n", CONFIG_QSPI_BASE); + return NULL; + } +#endif + if (bus > 1) { puts("FSL_QSPI: Not a valid bus !\n"); return NULL; |