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Diffstat (limited to 'arch/arm/mach-omap2/dpll44xx.c')
-rw-r--r--arch/arm/mach-omap2/dpll44xx.c20
1 files changed, 0 insertions, 20 deletions
diff --git a/arch/arm/mach-omap2/dpll44xx.c b/arch/arm/mach-omap2/dpll44xx.c
index 0e58e5a85d53..fc712240e5fd 100644
--- a/arch/arm/mach-omap2/dpll44xx.c
+++ b/arch/arm/mach-omap2/dpll44xx.c
@@ -36,26 +36,6 @@
36/* Static rate multiplier for OMAP4 REGM4XEN clocks */ 36/* Static rate multiplier for OMAP4 REGM4XEN clocks */
37#define OMAP4430_REGM4XEN_MULT 4 37#define OMAP4430_REGM4XEN_MULT 4
38 38
39/* Supported only on OMAP4 */
40int omap4_dpllmx_gatectrl_read(struct clk_hw_omap *clk)
41{
42 u32 v;
43 u32 mask;
44
45 if (!clk || !clk->clksel_reg)
46 return -EINVAL;
47
48 mask = clk->flags & CLOCK_CLKOUTX2 ?
49 OMAP4430_DPLL_CLKOUTX2_GATE_CTRL_MASK :
50 OMAP4430_DPLL_CLKOUT_GATE_CTRL_MASK;
51
52 v = omap2_clk_readl(clk, clk->clksel_reg);
53 v &= mask;
54 v >>= __ffs(mask);
55
56 return v;
57}
58
59void omap4_dpllmx_allow_gatectrl(struct clk_hw_omap *clk) 39void omap4_dpllmx_allow_gatectrl(struct clk_hw_omap *clk)
60{ 40{
61 u32 v; 41 u32 v;