[U-Boot] [PATCH 1/2] spi: bcm63xx_spi: convert to use live dt

Álvaro Fernández Rojas
2018-03-17T11:27:05Z

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
---
drivers/spi/bcm63xx_spi.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/drivers/spi/bcm63xx_spi.c b/drivers/spi/bcm63xx_spi.c
index f0df6871d8..357b8ab6d7 100644
--- a/drivers/spi/bcm63xx_spi.c
+++ b/drivers/spi/bcm63xx_spi.c
@@ -16,8 +16,6 @@
#include <wait_bit.h>
#include <asm/io.h>

-DECLARE_GLOBAL_DATA_PTR;
-
/* BCM6348 SPI core */
#define SPI_6348_CLK 0x06
#define SPI_6348_CMD 0x00
@@ -375,17 +373,15 @@ static int bcm63xx_spi_probe(struct udevice *dev)
struct reset_ctl rst_ctl;
struct clk clk;
fdt_addr_t addr;
- fdt_size_t size;
int ret;

- addr = devfdt_get_addr_size_index(dev, 0, &size);
+ addr = dev_read_addr(dev);
if (addr == FDT_ADDR_T_NONE)
return -EINVAL;

priv->regs = regs;
- priv->base = ioremap(addr, size);
- priv->num_cs = fdtdec_get_uint(gd->fdt_blob, dev_of_offset(dev),
- "num-cs", 8);
+ priv->base = ioremap(addr, 0);
+ priv->num_cs = dev_read_u32_default(dev, "num-cs", 8);

/* enable clock */
ret = clk_get_by_index(dev, 0, &clk);
--
2.11.0