clk: qcom: support Huayra type Alpha PLL

The Huayra type Alpha PLL  has a 16 bit alpha value, and
depending on the alpha_mode, the alpha value can be treated as
M/N value or as a two’s compliment number. This PLL supports
dynamic programming.

Since the decoding of alpha val and dynamic programming are
completely different from other Alpha PLLs we add separate
functions for Huayra PLLs.

Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/clk/qcom/clk-alpha-pll.h b/drivers/clk/qcom/clk-alpha-pll.h
index 82fef8f1c9af..667e9069d086 100644
--- a/drivers/clk/qcom/clk-alpha-pll.h
+++ b/drivers/clk/qcom/clk-alpha-pll.h
@@ -20,6 +20,7 @@
 /* Alpha PLL types */
 enum {
 	CLK_ALPHA_PLL_TYPE_DEFAULT,
+	CLK_ALPHA_PLL_TYPE_HUAYRA,
 	CLK_ALPHA_PLL_TYPE_MAX,
 };
 
@@ -104,6 +105,7 @@ struct alpha_pll_config {
 extern const struct clk_ops clk_alpha_pll_ops;
 extern const struct clk_ops clk_alpha_pll_hwfsm_ops;
 extern const struct clk_ops clk_alpha_pll_postdiv_ops;
+extern const struct clk_ops clk_alpha_pll_huayra_ops;
 
 void clk_alpha_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap,
 			     const struct alpha_pll_config *config);