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| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-12-18 20:00:52 +0100 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-12-18 20:00:52 +0100 |
| commit | f366d3854ec0fec0f9949dac46431598614a956b (patch) | |
| tree | d60aa8b796ef2611b0ee28bccb38cca64a1aed2f /drivers/mtd/nand/raw/atmel | |
| parent | ccec4a4a4f27b22e51ec6a143319db49b7570581 (diff) | |
| parent | b422847877e35d6818f65cb359a60f529fe22c4b (diff) | |
| download | linux-f366d3854ec0fec0f9949dac46431598614a956b.tar.bz2 | |
Merge tag 'spi-nor/for-4.21' of git://git.infradead.org/linux-mtd into mtd/next
Core changes:
- Parse the 4BAIT SFDP section
- Add a bunch of SPI NOR entries to the flash_info table
- Add the concept of SFDP fixups and use it to fix a bug on MX25L25635F
- A bunch of minor cleanups/comestic changes
Diffstat (limited to 'drivers/mtd/nand/raw/atmel')
| -rw-r--r-- | drivers/mtd/nand/raw/atmel/nand-controller.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c index dcd3bd73e549..5781fcf6b76c 100644 --- a/drivers/mtd/nand/raw/atmel/nand-controller.c +++ b/drivers/mtd/nand/raw/atmel/nand-controller.c @@ -2033,8 +2033,7 @@ atmel_hsmc_nand_controller_legacy_init(struct atmel_hsmc_nand_controller *nc) int ret; nand_np = dev->of_node; - nfc_np = of_find_compatible_node(dev->of_node, NULL, - "atmel,sama5d3-nfc"); + nfc_np = of_get_compatible_child(dev->of_node, "atmel,sama5d3-nfc"); if (!nfc_np) { dev_err(dev, "Could not find device node for sama5d3-nfc\n"); return -ENODEV; @@ -2448,15 +2447,19 @@ static int atmel_nand_controller_probe(struct platform_device *pdev) } if (caps->legacy_of_bindings) { + struct device_node *nfc_node; u32 ale_offs = 21; /* * If we are parsing legacy DT props and the DT contains a * valid NFC node, forward the request to the sama5 logic. */ - if (of_find_compatible_node(pdev->dev.of_node, NULL, - "atmel,sama5d3-nfc")) + nfc_node = of_get_compatible_child(pdev->dev.of_node, + "atmel,sama5d3-nfc"); + if (nfc_node) { caps = &atmel_sama5_nand_caps; + of_node_put(nfc_node); + } /* * Even if the compatible says we are dealing with an |