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| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2018-03-22 19:39:37 +0100 |
|---|---|---|
| committer | Daniel Schwierzeck <daniel.schwierzeck@gmail.com> | 2018-06-01 15:56:02 +0200 |
| commit | 46689a94b270d5cf7fff46568e23352e9c8cf880 (patch) | |
| tree | 787a0b63dfb309dc83cc95a3f6bd244467857362 | |
| parent | 85e1ddbaf018e3d6a742278f9777b1c406e9ea71 (diff) | |
| download | u-boot-46689a94b270d5cf7fff46568e23352e9c8cf880.zip u-boot-46689a94b270d5cf7fff46568e23352e9c8cf880.tar.gz u-boot-46689a94b270d5cf7fff46568e23352e9c8cf880.tar.bz2 | |
spi: bcm63xx_hsspi: convert to use live dt
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| -rw-r--r-- | drivers/spi/bcm63xx_hsspi.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/spi/bcm63xx_hsspi.c b/drivers/spi/bcm63xx_hsspi.c index 262ed62..4f527fa7 100644 --- a/drivers/spi/bcm63xx_hsspi.c +++ b/drivers/spi/bcm63xx_hsspi.c @@ -15,8 +15,6 @@ #include <wait_bit.h> #include <asm/io.h> -DECLARE_GLOBAL_DATA_PTR; - #define HSSPI_PP 0 #define SPI_MAX_SYNC_CLOCK 30000000 @@ -337,17 +335,13 @@ static int bcm63xx_hsspi_probe(struct udevice *dev) struct bcm63xx_hsspi_priv *priv = dev_get_priv(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); - if (addr == FDT_ADDR_T_NONE) + priv->regs = dev_remap_addr(dev); + if (!priv->regs) return -EINVAL; - priv->regs = ioremap(addr, size); - priv->num_cs = fdtdec_get_uint(gd->fdt_blob, dev_of_offset(dev), - "num-cs", 8); + priv->num_cs = dev_read_u32_default(dev, "num-cs", 8); /* enable clock */ ret = clk_get_by_name(dev, "hsspi", &clk); |