Signed-off-by: Bo Shen <voice.s...@atmel.com>
---
Changes in v2: None
arch/arm/cpu/armv7/at91/clock.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/cpu/armv7/at91/clock.c b/arch/arm/cpu/armv7/at91/clock.c
index 2cdddb2..0bf453e 100644
--- a/arch/arm/cpu/armv7/at91/clock.c
+++ b/arch/arm/cpu/armv7/at91/clock.c
@@ -130,10 +130,18 @@ void at91_mck_init(u32 mckr)
AT91_PMC_MCKR_PRES_MASK |
AT91_PMC_MCKR_MDIV_MASK |
AT91_PMC_MCKR_PLLADIV_2);
+#ifdef CPU_HAS_H32MXDIV
+ tmp &= ~AT91_PMC_MCKR_H32MXDIV;
+#endif
+
tmp |= mckr & (AT91_PMC_MCKR_CSS_MASK |
AT91_PMC_MCKR_PRES_MASK |
AT91_PMC_MCKR_MDIV_MASK |
AT91_PMC_MCKR_PLLADIV_2);
+#ifdef CPU_HAS_H32MXDIV
+ tmp |= mckr & AT91_PMC_MCKR_H32MXDIV;
+#endif
+
writel(tmp, &pmc->mckr);
while (!(readl(&pmc->sr) & AT91_PMC_MCKRDY))
--
2.1.0.24.g4109c28
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