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powerpc/usb: Depricate usb_phy_type and usb_dr_mode uboot env variables

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Remove getting values of usb mode and phy_type from "usb_dr_mode"
and "usb_phy_type" uboot env variables. Now, these are determined
only from hwconfig string

Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
This commit is contained in:
ramneek mehresh 2013-08-05 16:02:53 +05:30 committed by York Sun
parent 9dee205d78
commit 61033367a0
1 changed files with 0 additions and 22 deletions
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22
arch/powerpc/cpu/mpc8xxx/fdt.c
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@ -121,11 +121,8 @@ void fdt_fixup_dr_usb(void *blob, bd_t *bd)
{
const char *modes[] = { "host", "peripheral", "otg" };
const char *phys[] = { "ulpi", "utmi" };
const char *mode = NULL;
const char *phy_type = NULL;
const char *dr_mode_type = NULL;
const char *dr_phy_type = NULL;
char usb1_defined = 0;
int usb_mode_off = -1;
int usb_phy_off = -1;
char str[5];
@ -159,12 +156,6 @@ void fdt_fixup_dr_usb(void *blob, bd_t *bd)
dr_mode_type = modes[mode_idx];
dr_phy_type = phys[phy_idx];
/* use usb_dr_mode and usb_phy_type if
usb1_defined = 0; these variables are to
be deprecated */
if (!strcmp(str, "usb1"))
usb1_defined = 1;
if (mode_idx < 0 && phy_idx < 0) {
printf("WARNING: invalid phy or mode\n");
return;
@ -183,19 +174,6 @@ void fdt_fixup_dr_usb(void *blob, bd_t *bd)
if (usb_phy_off < 0)
return;
}
if (!usb1_defined) {
int usb_off = -1;
mode = getenv("usb_dr_mode");
phy_type = getenv("usb_phy_type");
if (mode || phy_type) {
printf("WARNING: usb_dr_mode and usb_phy_type "
"are to be deprecated soon. Use "
"hwconfig to set these values instead!!\n");
fdt_fixup_usb_mode_phy_type(blob, mode,
phy_type, usb_off);
}
}
}
#endif /* defined(CONFIG_HAS_FSL_DR_USB) || defined(CONFIG_HAS_FSL_MPH_USB) */