Commit 7fd79ee7 authored by Tero Kristo's avatar Tero Kristo
Browse files

clk: ti: add new API for checking if a provided clock is an OMAP clock



omap2_clk_is_hw_omap can now be used to verify if the provided clk_hw
is an omap HW clock or not. This is done to replace the usage of CLK_IS_BASIC
flag within the TI clock drivers.

Signed-off-by: default avatarTero Kristo <t-kristo@ti.com>
Acked-by: default avatarTony Lindgren <tony@atomide.com>
Tested-by: default avatarKeerthy <j-keerthy@ti.com>
parent 77b773ae
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+19 −0
Original line number Diff line number Diff line
@@ -559,3 +559,22 @@ int omap2_clk_for_each(int (*fn)(struct clk_hw_omap *hw))

	return ret;
}

/**
 * omap2_clk_is_hw_omap - check if the provided clk_hw is OMAP clock
 * @hw: clk_hw to check if it is an omap clock or not
 *
 * Checks if the provided clk_hw is OMAP clock or not. Returns true if
 * it is, false otherwise.
 */
bool omap2_clk_is_hw_omap(struct clk_hw *hw)
{
	struct clk_hw_omap *oclk;

	list_for_each_entry(oclk, &clk_hw_omap_clocks, node) {
		if (&oclk->hw == hw)
			return true;
	}

	return false;
}
+1 −0
Original line number Diff line number Diff line
@@ -302,6 +302,7 @@ long omap4_dpll_regm4xen_round_rate(struct clk_hw *hw,
int omap4_dpll_regm4xen_determine_rate(struct clk_hw *hw,
				       struct clk_rate_request *req);
int omap2_clk_for_each(int (*fn)(struct clk_hw_omap *hw));
bool omap2_clk_is_hw_omap(struct clk_hw *hw);

extern struct ti_clk_ll_ops *ti_clk_ll_ops;