@@ -34,12 +34,12 @@
#define RNG_FIFO_COUNT_RNG_FIFO_COUNT_MASK 0x000000FF
struct iproc_rng200_plat {
- fdt_addr_t base;
+ void __iomem *base;
};
static void iproc_rng200_enable(struct iproc_rng200_plat *pdata, bool enable)
{
- fdt_addr_t rng_base = pdata->base;
+ void __iomem *rng_base = pdata->base;
u32 val;
val = readl(rng_base + RNG_CTRL_OFFSET);
@@ -54,7 +54,7 @@ static void iproc_rng200_enable(struct iproc_rng200_plat *pdata, bool enable)
static void iproc_rng200_restart(struct iproc_rng200_plat *pdata)
{
- fdt_addr_t rng_base = pdata->base;
+ void __iomem *rng_base = pdata->base;
u32 val;
iproc_rng200_enable(pdata, false);
@@ -156,7 +156,7 @@ static int iproc_rng200_of_to_plat(struct udevice *dev)
{
struct iproc_rng200_plat *pdata = dev_get_plat(dev);
- pdata->base = dev_read_addr(dev);
+ pdata->base = devfdt_map_physmem(dev, sizeof(void *));
if (!pdata->base)
return -ENODEV;