From 78d759daceaf0a7058f37c4142bdca9948b6d987 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Date: Thu, 29 Dec 2016 17:27:55 +0100 Subject: [PATCH] spi: bcm53xx: set of_node to let DT specify device(s) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 1b47b98acce2 ("ARM: BCM5301X: Add DT entry for SPI controller and NOR flash") Signed-off-by: Rafał Miłecki Signed-off-by: Mark Brown --- drivers/spi/spi-bcm53xx.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) --- a/drivers/spi/spi-bcm53xx.c +++ b/drivers/spi/spi-bcm53xx.c @@ -275,10 +275,6 @@ static int bcm53xxspi_flash_read(struct * 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 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 return err; } - /* Broadcom SoCs (at least with the CC rev 42) use SPI for flash only */ - spi_new_device(master, &bcm53xx_info); - return 0; }