Commit 78d759da authored by Rafał Miłecki's avatar Rafał Miłecki Committed by Mark Brown

spi: bcm53xx: set of_node to let DT specify device(s)

Setting of_node of master's dev seems to be a common way of letting it
work nicely with DT. This allows specifying device there instead of
hardcoding one in the driver code.

This was successfully tested with commit 1b47b98a ("ARM: BCM5301X:
Add DT entry for SPI controller and NOR flash")
Signed-off-by: default avatarRafał Miłecki <rafal@milecki.pl>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent fafd6794
......@@ -275,10 +275,6 @@ static int bcm53xxspi_flash_read(struct spi_device *spi,
* BCMA
**************************************************/
static struct spi_board_info bcm53xx_info = {
.modalias = "bcm53xxspiflash",
};
static const struct bcma_device_id bcm53xxspi_bcma_tbl[] = {
BCMA_CORE(BCMA_MANUF_BCM, BCMA_CORE_NS_QSPI, BCMA_ANY_REV, BCMA_ANY_CLASS),
{},
......@@ -311,6 +307,7 @@ static int bcm53xxspi_bcma_probe(struct bcma_device *core)
b53spi->bspi = true;
bcm53xxspi_disable_bspi(b53spi);
master->dev.of_node = dev->of_node;
master->transfer_one = bcm53xxspi_transfer_one;
if (b53spi->mmio_base)
master->spi_flash_read = bcm53xxspi_flash_read;
......@@ -324,9 +321,6 @@ static int bcm53xxspi_bcma_probe(struct bcma_device *core)
return err;
}
/* Broadcom SoCs (at least with the CC rev 42) use SPI for flash only */
spi_new_device(master, &bcm53xx_info);
return 0;
}
......
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