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Commit 73de5c8b authored by Michael Turquette's avatar Michael Turquette
Browse files

clk: meson: add peripheral gate macro 



There are a series of peripheral and system gate clocks that fan out
from the clk81 signal. Add a helper macro to statically initialize these
gate clocks.

Tested-by: default avatarKevin Hilman <khilman@baylibre.com>
Signed-off-by: default avatarMichael Turquette <mturquette@baylibre.com>
parent cb7c47d7

drivers/clk/meson/clkc.h

+14 −0
Original line number Diff line number Diff line
@@ -73,6 +73,20 @@ struct meson_clk_cpu { 
int meson_clk_cpu_notifier_cb(struct notifier_block *nb, unsigned long event,

		void *data);



#define MESON_GATE(_name, _reg, _bit)					\

struct clk_gate gxbb_##_name = { 						\

	.reg = (void __iomem *) _reg, 					\

	.bit_idx = (_bit), 						\

	.lock = &clk_lock,						\

	.hw.init = &(struct clk_init_data) { 				\

		.name = #_name,					\

		.ops = &clk_gate_ops,					\

		.parent_names = (const char *[]){ "clk81" },		\

		.num_parents = 1,					\

		.flags = (CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED), 	\

	},								\

};



/* clk_ops */

extern const struct clk_ops meson_clk_pll_ro_ops;

extern const struct clk_ops meson_clk_pll_ops;