diff options
| -rw-r--r-- | arch/arm/cpu/arm926ejs/mxs/mxs.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/cpu/arm926ejs/mxs/mxs.c b/arch/arm/cpu/arm926ejs/mxs/mxs.c index 585c53baf6..183aa40b6d 100644 --- a/arch/arm/cpu/arm926ejs/mxs/mxs.c +++ b/arch/arm/cpu/arm926ejs/mxs/mxs.c @@ -103,8 +103,11 @@ int arch_cpu_init(void) &clkctrl_regs->hw_clkctrl_clkseq_set); /* Set GPMI clock to ref_xtal / 1 */ + clrbits_le32(&clkctrl_regs->hw_clkctrl_gpmi, CLKCTRL_GPMI_CLKGATE); + while (readl(&clkctrl_regs->hw_clkctrl_gpmi) & CLKCTRL_GPMI_CLKGATE) + ; clrsetbits_le32(&clkctrl_regs->hw_clkctrl_gpmi, - CLKCTRL_GPMI_CLKGATE | CLKCTRL_GPMI_DIV_MASK, 1); + CLKCTRL_GPMI_DIV_MASK, 1); udelay(1000); |