X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=drivers%2Fspi%2Faltera_spi.c;h=eb1ba27accfc25ef4f7678917c2b7071654dd722;hb=d0ffda8ed208ff2957cd09ccc37e2d6dff81523e;hp=ff3512a0f6f73892843165a4c3b6e62932bbb5e3;hpb=2431492aef1de33bd222c97ecc131a338d9c454e;p=u-boot

diff --git a/drivers/spi/altera_spi.c b/drivers/spi/altera_spi.c
index ff3512a0f6..eb1ba27acc 100644
--- a/drivers/spi/altera_spi.c
+++ b/drivers/spi/altera_spi.c
@@ -11,14 +11,17 @@
 #include <dm.h>
 #include <errno.h>
 #include <malloc.h>
-#include <spi.h>
 #include <fdtdec.h>
+#include <spi.h>
 #include <asm/io.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
+#define ALTERA_SPI_STATUS_RRDY_MSK	BIT(7)
+#define ALTERA_SPI_CONTROL_SSO_MSK	BIT(10)
+
 #ifndef CONFIG_ALTERA_SPI_IDLE_VAL
-#define CONFIG_ALTERA_SPI_IDLE_VAL 0xff
+#define CONFIG_ALTERA_SPI_IDLE_VAL	0xff
 #endif
 
 struct altera_spi_regs {
@@ -38,9 +41,6 @@ struct altera_spi_priv {
 	struct altera_spi_regs *regs;
 };
 
-#define ALTERA_SPI_STATUS_RRDY_MSK	(1 << 7)
-#define ALTERA_SPI_CONTROL_SSO_MSK	(1 << 10)
-
 static void spi_cs_activate(struct udevice *dev, uint cs)
 {
 	struct udevice *bus = dev->parent;
@@ -174,8 +174,9 @@ static int altera_spi_ofdata_to_platdata(struct udevice *bus)
 {
 	struct altera_spi_platdata *plat = dev_get_platdata(bus);
 
-	plat->regs = ioremap(dev_get_addr(bus),
-		sizeof(struct altera_spi_regs));
+	plat->regs = map_physmem(dev_get_addr(bus),
+				 sizeof(struct altera_spi_regs),
+				 MAP_NOCACHE);
 
 	return 0;
 }
@@ -193,8 +194,8 @@ static const struct dm_spi_ops altera_spi_ops = {
 };
 
 static const struct udevice_id altera_spi_ids[] = {
-	{ .compatible = "altr,spi-1.0", },
-	{ }
+	{ .compatible = "altr,spi-1.0" },
+	{}
 };
 
 U_BOOT_DRIVER(altera_spi) = {