diff options
Diffstat (limited to 'arch/arm/mach-imx/mx6/soc.c')
| -rw-r--r-- | arch/arm/mach-imx/mx6/soc.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/mx6/soc.c b/arch/arm/mach-imx/mx6/soc.c index 8950bcaffd..0cdd27c301 100644 --- a/arch/arm/mach-imx/mx6/soc.c +++ b/arch/arm/mach-imx/mx6/soc.c @@ -29,6 +29,8 @@ #include <fsl_caam.h> #endif +DECLARE_GLOBAL_DATA_PTR; + enum ldo_reg { LDO_ARM, LDO_SOC, @@ -520,8 +522,19 @@ static void imx_set_pcie_phy_power_down(void) } } +bool is_usb_boot(void) +{ + if (gd->flags & GD_FLG_ARCH_MX6_USB_BOOT) + return true; + + return false; +} + int arch_cpu_init(void) { + if (is_usbphy_power_on()) + gd->flags |= GD_FLG_ARCH_MX6_USB_BOOT; + if (!is_mx6sl() && !is_mx6sx() && !is_mx6ul() && !is_mx6ull() && !is_mx6sll()) { |