From c2b74edf156ca60af26e87fdfce13025b4312857 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Wed, 23 Feb 2022 15:10:33 +0100 Subject: [PATCH] mtd: nand: Update driver to match new DT binding New binding changed node name from flash@e1000000 to nand-controller@0,0 which should be reflected in the driver. Both names are supported for backward compatibility. Signed-off-by: Michal Simek Link: https://lore.kernel.org/r/61f6edd965e0c0b179184823d5283c6c61a1eb35.1645625433.git.michal.simek@xilinx.com --- drivers/mtd/nand/raw/zynq_nand.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/mtd/nand/raw/zynq_nand.c b/drivers/mtd/nand/raw/zynq_nand.c index d792528..10e9cd1 100644 --- a/drivers/mtd/nand/raw/zynq_nand.c +++ b/drivers/mtd/nand/raw/zynq_nand.c @@ -1086,10 +1086,13 @@ static int zynq_nand_probe(struct udevice *dev) int is_16bit_bw; smc->reg = (struct zynq_nand_smc_regs *)dev_read_addr(dev); - of_nand = dev_read_subnode(dev, "flash@e1000000"); + of_nand = dev_read_subnode(dev, "nand-controller@0,0"); if (!ofnode_valid(of_nand)) { - printf("Failed to find nand node in dt\n"); - return -ENODEV; + of_nand = dev_read_subnode(dev, "flash@e1000000"); + if (!ofnode_valid(of_nand)) { + printf("Failed to find nand node in dt\n"); + return -ENODEV; + } } if (!ofnode_is_available(of_nand)) { -- 2.7.4