diff options
Diffstat (limited to 'drivers/spi/zynq_spi.c')
| -rw-r--r-- | drivers/spi/zynq_spi.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/spi/zynq_spi.c b/drivers/spi/zynq_spi.c index 3e66b34ebb..78ffd3e2fe 100644 --- a/drivers/spi/zynq_spi.c +++ b/drivers/spi/zynq_spi.c @@ -36,9 +36,7 @@ DECLARE_GLOBAL_DATA_PTR; #define ZYNQ_SPI_CR_SS_SHIFT 10 /* Slave select shift */ #define ZYNQ_SPI_FIFO_DEPTH 128 -#ifndef CONFIG_SYS_ZYNQ_SPI_WAIT -#define CONFIG_SYS_ZYNQ_SPI_WAIT (CONFIG_SYS_HZ/100) /* 10 ms */ -#endif +#define ZYNQ_SPI_WAIT (CONFIG_SYS_HZ / 100) /* 10 ms */ /* zynq spi register set */ struct zynq_spi_regs { @@ -251,7 +249,7 @@ static int zynq_spi_xfer(struct udevice *dev, unsigned int bitlen, ts = get_timer(0); status = readl(®s->isr); while (!(status & ZYNQ_SPI_IXR_TXOW_MASK)) { - if (get_timer(ts) > CONFIG_SYS_ZYNQ_SPI_WAIT) { + if (get_timer(ts) > ZYNQ_SPI_WAIT) { printf("spi_xfer: Timeout! TX FIFO not full\n"); return -1; } |