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author | Tom Rini <trini@konsulko.com> | 2016-10-28 18:14:18 (GMT) |
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committer | Tom Rini <trini@konsulko.com> | 2016-10-28 18:14:18 (GMT) |
commit | 1df182ddf700de49fb4400ba67c3029278ea88e7 (patch) | |
tree | c709e8a79950a29f1d12fc09fbf52b293bd54092 /drivers/gpio | |
parent | 4f892924d238cc415891dbea336a0fdaff2f853b (diff) | |
parent | 0eafd4b77615efdd948e698d83be746dcf026a53 (diff) | |
download | u-boot-1df182ddf700de49fb4400ba67c3029278ea88e7.tar.xz |
Merge branch 'master' of git://git.denx.de/u-boot-atmel
Diffstat (limited to 'drivers/gpio')
-rw-r--r-- | drivers/gpio/atmel_pio4.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/gpio/atmel_pio4.c b/drivers/gpio/atmel_pio4.c index 7adea88..cb90b02 100644 --- a/drivers/gpio/atmel_pio4.c +++ b/drivers/gpio/atmel_pio4.c @@ -284,27 +284,15 @@ static int atmel_pio4_probe(struct udevice *dev) struct atmel_pio4_platdata *plat = dev_get_platdata(dev); struct gpio_dev_priv *uc_priv = dev_get_uclass_priv(dev); struct atmel_pioctrl_data *pioctrl_data; - struct udevice *dev_clk; struct clk clk; fdt_addr_t addr_base; u32 nbanks; - int periph; int ret; ret = clk_get_by_index(dev, 0, &clk); if (ret) return ret; - periph = fdtdec_get_uint(gd->fdt_blob, clk.dev->of_offset, "reg", -1); - if (periph < 0) - return -EINVAL; - - dev_clk = dev_get_parent(clk.dev); - ret = clk_request(dev_clk, &clk); - if (ret) - return ret; - - clk.id = periph; ret = clk_enable(&clk); if (ret) return ret; |