spi: cadence_qspi: Add quad write support

[oweals/u-boot.git] / drivers / spi / mpc8xxx_spi.c

diff --git a/drivers/spi/mpc8xxx_spi.c b/drivers/spi/mpc8xxx_spi.c
index 0d59c361513319f796ac6bf82671616d07b67625..8d6d86d2b0a1728aaf832b321b9e2352b4d72b5f 100644 (file)
--- a/drivers/spi/mpc8xxx_spi.c
+++ b/drivers/spi/mpc8xxx_spi.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (c) 2006 Ben Warren, Qstreams Networks Inc.
  * With help from the common/soft_spi and arch/powerpc/cpu/mpc8260 drivers
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -55,7 +54,7 @@ void spi_init(void)
         * some registers
         */
        spi->mode = SPI_MODE_REV | SPI_MODE_MS | SPI_MODE_EN;
-       spi->mode = (spi->mode & 0xfff0ffff) | (1 << 16); /* Use SYSCLK / 8
+       spi->mode = (spi->mode & 0xfff0ffff) | BIT(16); /* Use SYSCLK / 8
                                                             (16.67MHz typ.) */
        spi->event = 0xffffffff;        /* Clear all SPI events */
        spi->mask = 0x00000000; /* Mask  all SPI interrupts */