OMAP4: CM: Add CM accesor api for bitwise control
Add new OMAP4 CM accesor apis to set/clear and read bitfields (based on mask) from CM registers. Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
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Paul Walmsley

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@@ -25,6 +25,12 @@ extern u32 omap4_cminst_read_inst_reg(u8 part, s16 inst, u16 idx);
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extern void omap4_cminst_write_inst_reg(u32 val, u8 part, s16 inst, u16 idx);
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extern u32 omap4_cminst_rmw_inst_reg_bits(u32 mask, u32 bits, u8 part,
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s16 inst, s16 idx);
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extern u32 omap4_cminst_set_inst_reg_bits(u32 bits, u8 part, s16 inst,
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s16 idx);
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extern u32 omap4_cminst_clear_inst_reg_bits(u32 bits, u8 part, s16 inst,
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s16 idx);
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extern u32 omap4_cminst_read_inst_reg_bits(u8 part, u16 inst, s16 idx,
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u32 mask);
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extern int omap4_cm_wait_module_ready(void __iomem *clkctrl_reg);
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