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Merge tag 'clk-mvebu-3.18' of git://git.infradead.org/linux-mvebu into clk-next

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clock changes for mvebu for v3.18

 - correct timer drift caused by SSCG deviation
 - fix typo in comment
This commit is contained in:
Mike Turquette
2014-09-26 17:04:08 -07:00
parent c873d14d30 ceac26c642
commit 8791db53a9
4 changed files with 99 additions and 2 deletions
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7
drivers/clk/mvebu/common.h
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@@ -30,6 +30,8 @@ struct coreclk_soc_desc {
u32 (*get_tclk_freq)(void __iomem *sar);
u32 (*get_cpu_freq)(void __iomem *sar);
void (*get_clk_ratio)(void __iomem *sar, int id, int *mult, int *div);
bool (*is_sscg_enabled)(void __iomem *sar);
u32 (*fix_sscg_deviation)(struct device_node *np, u32 system_clk);
const struct coreclk_ratio *ratios;
int num_ratios;
};
@@ -47,4 +49,9 @@ void __init mvebu_coreclk_setup(struct device_node *np,
void __init mvebu_clk_gating_setup(struct device_node *np,
const struct clk_gating_soc_desc *desc);
/*
* This function is shared among the Kirkwood, Armada 370, Armada XP
* and Armada 375 SoC
*/
u32 kirkwood_fix_sscg_deviation(struct device_node *np, u32 system_clk);
#endif