diff options
Diffstat (limited to 'drivers/clk/qcom/clk-pll.h')
| -rw-r--r-- | drivers/clk/qcom/clk-pll.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/clk/qcom/clk-pll.h b/drivers/clk/qcom/clk-pll.h index 3003e9962472..c9c0cda306d0 100644 --- a/drivers/clk/qcom/clk-pll.h +++ b/drivers/clk/qcom/clk-pll.h @@ -18,6 +18,21 @@ #include "clk-regmap.h" /** + * struct pll_freq_tbl - PLL frequency table + * @l: L value + * @m: M value + * @n: N value + * @ibits: internal values + */ +struct pll_freq_tbl { + unsigned long freq; + u16 l; + u16 m; + u16 n; + u32 ibits; +}; + +/** * struct clk_pll - phase locked loop (PLL) * @l_reg: L register * @m_reg: M register @@ -26,6 +41,7 @@ * @mode_reg: mode register * @status_reg: status register * @status_bit: ANDed with @status_reg to determine if PLL is enabled + * @freq_tbl: PLL frequency table * @hw: handle between common and hardware-specific interfaces */ struct clk_pll { @@ -36,6 +52,10 @@ struct clk_pll { u32 mode_reg; u32 status_reg; u8 status_bit; + u8 post_div_width; + u8 post_div_shift; + + const struct pll_freq_tbl *freq_tbl; struct clk_regmap clkr; }; |