diff options
| author | Simon Glass <sjg@chromium.org> | 2017-05-30 21:47:09 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2017-06-01 07:03:10 -0600 |
| commit | 150c5afe5bafa90e4fe398e59af32ad3cdbfe5b7 (patch) | |
| tree | 15188b7974860d263fb7e5a0a19123a8897a63d4 /drivers/mtd/nand/tegra_nand.c | |
| parent | 95795ad6cef37b29fcba5365860a8fa9c2f43898 (diff) | |
dm: gpio: Add live tree support
Add support for requesting GPIOs with a live device tree.
This involves adjusting the function signature for the legacy function
gpio_request_by_name_nodev(), so fix up all callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
Fixes to stm32f746-disco.c:
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'drivers/mtd/nand/tegra_nand.c')
| -rw-r--r-- | drivers/mtd/nand/tegra_nand.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/tegra_nand.c b/drivers/mtd/nand/tegra_nand.c index 5c9b485b082..c03c9cb1789 100644 --- a/drivers/mtd/nand/tegra_nand.c +++ b/drivers/mtd/nand/tegra_nand.c @@ -894,8 +894,8 @@ static int fdt_decode_nand(const void *blob, int node, struct fdt_nand *config) config->reg = (struct nand_ctlr *)fdtdec_get_addr(blob, node, "reg"); config->enabled = fdtdec_get_is_enabled(blob, node); config->width = fdtdec_get_int(blob, node, "nvidia,nand-width", 8); - err = gpio_request_by_name_nodev(blob, node, "nvidia,wp-gpios", 0, - &config->wp_gpio, GPIOD_IS_OUT); + err = gpio_request_by_name_nodev(offset_to_ofnode(node), + "nvidia,wp-gpios", 0, &config->wp_gpio, GPIOD_IS_OUT); if (err) return err; err = fdtdec_get_int_array(blob, node, "nvidia,timing", |