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usb: ehci-mx6: Move fdtdec_get_alias_seq() inside the CONFIG_MX6

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On a imx7s-warp board the fdtdec_get_alias_seq() function
always fails.

As priv->portnr is only used on i.MX6, move fdtdec_get_alias_seq()
inside the CONFIG_MX6 block.

Signed-off-by: Fabio Estevam <festevam@denx.de>
This commit is contained in:
Fabio Estevam 2021-06-20 12:00:51 -03:00 • committed by Marek Vasut
parent fcf3981161
commit ec326b9325
1 changed files with 7 additions and 8 deletions
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15
drivers/usb/host/ehci-mx6.c
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@ -569,7 +569,6 @@ static int mx6_parse_dt_addrs(struct udevice *dev)
const void *blob = gd->fdt_blob;
int offset = dev_of_offset(dev);
void *__iomem addr;
int ret, devnump;
phy_off = fdtdec_lookup_phandle(blob, offset, "fsl,usbphy");
if (phy_off < 0) {
@ -578,11 +577,6 @@ static int mx6_parse_dt_addrs(struct udevice *dev)
return -EINVAL;
}
ret = fdtdec_get_alias_seq(blob, dev->uclass->uc_drv->name,
phy_off, &devnump);
if (ret < 0)
return ret;
misc_off = fdtdec_lookup_phandle(blob, offset, "fsl,usbmisc");
if (misc_off < 0)
return -EINVAL;
@ -592,7 +586,6 @@ static int mx6_parse_dt_addrs(struct udevice *dev)
return -EINVAL;
priv->phy_addr = addr;
priv->portnr = devnump;
addr = (void __iomem *)fdtdec_get_addr(blob, misc_off, "reg");
if ((fdt_addr_t)addr == FDT_ADDR_T_NONE)
@ -601,7 +594,13 @@ static int mx6_parse_dt_addrs(struct udevice *dev)
priv->misc_addr = addr;
#if defined(CONFIG_MX6)
int anatop_off;
int anatop_off, ret, devnump;
ret = fdtdec_get_alias_seq(blob, dev->uclass->uc_drv->name,
phy_off, &devnump);
if (ret < 0)
return ret;
priv->portnr = devnump;
/* Resolve ANATOP offset through USB PHY node */
anatop_off = fdtdec_lookup_phandle(blob, phy_off, "fsl,anatop");