clk: imx: Add API for clk unregister when driver probe fail

[linux.git] / drivers / clk / imx / clk.h

diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h
index d94d9cb079d3970e38e0f745d39b8e3311bcb25a..bb4ec1b33fafeaed073bd0b7b697768c75f9bb31 100644 (file)
--- a/drivers/clk/imx/clk.h
+++ b/drivers/clk/imx/clk.h
@@ -12,6 +12,7 @@ void imx_check_clk_hws(struct clk_hw *clks[], unsigned int count);
 void imx_register_uart_clocks(struct clk ** const clks[]);
 void imx_register_uart_clocks_hws(struct clk_hw ** const hws[]);
 void imx_mmdc_mask_handshake(void __iomem *ccm_base, unsigned int chn);
+void imx_unregister_clocks(struct clk *clks[], unsigned int count);
 
 extern void imx_cscmr1_fixup(u32 *val);
 
@@ -153,6 +154,23 @@ enum imx_pllv3_type {
 struct clk_hw *imx_clk_hw_pllv3(enum imx_pllv3_type type, const char *name,
                const char *parent_name, void __iomem *base, u32 div_mask);
 
+#define PLL_1416X_RATE(_rate, _m, _p, _s)              \
+       {                                               \
+               .rate   =       (_rate),                \
+               .mdiv   =       (_m),                   \
+               .pdiv   =       (_p),                   \
+               .sdiv   =       (_s),                   \
+       }
+
+#define PLL_1443X_RATE(_rate, _m, _p, _s, _k)          \
+       {                                               \
+               .rate   =       (_rate),                \
+               .mdiv   =       (_m),                   \
+               .pdiv   =       (_p),                   \
+               .sdiv   =       (_s),                   \
+               .kdiv   =       (_k),                   \
+       }
+
 struct clk_hw *imx_clk_pllv4(const char *name, const char *parent_name,
                             void __iomem *base);