diff options
Diffstat (limited to 'arch/arm/cpu/armv7/mx6/soc.c')
| -rw-r--r-- | arch/arm/cpu/armv7/mx6/soc.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c index 5e77d29..0a97f0d 100644 --- a/arch/arm/cpu/armv7/mx6/soc.c +++ b/arch/arm/cpu/armv7/mx6/soc.c @@ -406,6 +406,16 @@ void vadc_power_down(void) val &= ~IMX6SX_GPR5_CSI1_MUX_CTRL_MASK, writel(val, &iomux->gpr[5]); } + +void pcie_power_up(void) +{ + set_ldo_voltage(LDO_PU, 1100); /* Set VDDPU to 1.1V */ +} + +void pcie_power_off(void) +{ + set_ldo_voltage(LDO_PU, 0); /* Set VDDPU to 1.1V */ +} #endif static void set_uart_from_osc(void) |